$10

Category: Hardware & Tools/Molds & Dies/Other Molds

Company: 保定驰立模具制造有限公司

Product Description: The retaining wall mold adopts an internal hollow structure, accompanied by two box structures, with an external porous design and complex sidewall structure, making the technical requirements for template production very stringent. In the display effects of retaining wall molds - stepped retaining wall molds - box-type retaining wall molds, many are improved or rearranged based on studying the molds we produce. This is because, in the production of retaining wall molds, we always produce the molds in advance according to the drawings required by the customer. The application of the molds is very simple and convenient, resulting in aesthetically pleasing retaining wall precast blocks with excellent performance, all strictly produced according to the drawings. The key lies in our factory technicians' understanding of the drawings.Materials for retaining wall production: Retaining walls are made of steel because retaining wall molds are primarily cast-in-place types. The environmental conditions at different construction sites vary greatly, and many construction sites generally have harsh natural conditions. Only by using steel can the molds maintain good sturdiness. Steel molds are also relatively easy to maintain. When the molds are not in use, simply keeping them away from humid air prevents oxidation for extended periods.Production process of retaining wall molds: First, the mold must be designed. Sometimes, mold drawings cannot accurately provide the required data, so the factory needs to design based on the intended use. Second, steel selection is made according to needs and cut to appropriate sizes. Next is the connection of the templates, which is sometimes fixed with screws and other times requires direct welding. Then, reinforcement of the mold is carried out, typically adding rib plates or reinforcement plates at key or stress-bearing parts to enhance the mold's strength. Surface treatment of the mold is also necessary: imperfections must be polished, and the mold must be sprayed with rust inhibitor to ensure its durability.Baoding Chili Mould Manufacturing Co., Ltd. produces various types of retaining wall steel molds, retaining wall molds, etc., year-round and can create a wide variety based on drawings. more>

$24

Category: Construction & Building Materials/Bathroom Fixtures/Faucets & Taps

Company: 佛山市贝里奥机电设备有限公司

Product Description: I. Product Quality Commitment:1, The manufacturing and testing of products are accompanied by quality records and inspection data.2, For the performance testing of products, we sincerely invite users to personally inspect the entire process and all performance aspects. Products will only be packed and shipped after being confirmed as qualified.II. Product Price Commitment:1, To ensure high reliability and advanced technology, materials for the system are selected from domestic or internationally renowned high-quality brands.2, Under equal competitive conditions, our company offers the most favorable prices to you without compromising product technical performance or altering components.III. Delivery Time Commitment:1, Product delivery time: We strive to meet user requirements. For special requests requiring early completion, our company can organize production and installation specifically to meet user needs.2, Upon product delivery, our company provides users with the following documents:;①Technical maintenance manual②Installation general drawing③Specifications and manufacturers of purchased components④List of wear-prone parts and spare parts, along with a certain quantity of complimentary spare parts more>

$20

Category: Construction & Building Materials/Bathroom Fixtures/Faucets & Taps

Company: 佛山市贝里奥机电设备有限公司

Product Description: I. Product Quality Commitment: 　　1. The manufacturing and testing of products are accompanied by quality records and inspection data. 　　2. For the performance testing of products, we sincerely invite users to personally inspect the entire process and all aspects of the product. Only after the product is confirmed to be qualified will it be packed and shipped. 　　 II. Product Price Commitment: 　　1. To ensure high reliability and advancement of the products, the materials used in the system are selected from domestic or internationally renowned high-quality brands. 　　2. Under equal competitive conditions, our company will not compromise product technical performance or alter product components. Instead, we sincerely offer you the most favorable prices. 　　 III. Delivery Time Commitment: 　　6. Product delivery time: We strive to meet user requirements. If there are special needs requiring early completion, our company can specially organize production and installation to meet user demands. 　　2. Upon product delivery, our company will provide users with the following documents: 　　① Technical maintenance manual 　　② Installation general layout diagram 　　③ Instructions and manufacturers of externally purchased components 　　④ Provide a list of wearable parts and spare parts, along with a certain quantity of complimentary spare parts. more>

$10

Category: Electrical Equipment & Supplies/Low Voltage Electrical/Motor Starters

Company: 上海市科迎法电气科技有限公司

Product Description: Shanghai Keyingfa Electric Technology Co., Ltd., after ten years of effort, has achieved mass production of M12 threaded interface connectors and sockets, as well as M8 connectors and sockets. Innovatively, it has developed high-temperature resistant and highly sealed socket products. Through scientific design and selection of high-quality raw materials, the products offer high reliability, addressing users' urgent needs and earning their appreciation. With stable quality and significant production capacity advantages, timely delivery is ensured. The current annual output is 1 million units (pieces). This series has passed the EU CE environmental protection directive certification. The company has passed the *** quality system certification. The main products in this series include: M12 sockets (panel mount, PCB solder, special type), 7/8 connectors, mining connectors, solar simulators, M8 connectors, etc. Our company is particularly adept at accepting custom product orders based on users' special requirements. If you need more detailed product parameters or business negotiations. more>

$68.00

Category: Machinery & Equipment/Valves/Other Valves

Company: 上海陨隆船用阀门有限公司

Product Description: The marine globe check valves produced by our company include:Marine Flanged Cast Iron, Bronze Suction Check Valve CB/T3478-92 (DN32-DN250)Marine Bronze Wafer Check Valve CB/T3819-99 (DN50-DN500)Marine Bronze Globe Check Discharge Valve CB/T 557-75 (DN50-DN125)Marine Flanged Cast Steel Globe Check Valve GB/T585-99 (DN20-DN300), CB/T3197-95(DN40-DN250), CBM1049-81(DN50-DN250)Marine Hydraulic Globe Check Valve CB/T4158-2011Marine Flanged Cast Steel Check Valve GB/T586-99 (DN20-DN300), CBM1050-81Marine Flanged Bronze Globe Check Valve GB/T588-93 (DN15-DN150), CB855-76(DN32-DN150)Marine Flanged Bronze Check Valve GB/T589-93 DN15-DN150Marine Flanged Cast Iron Globe Check Valve GB/T591-93 DN20-DN200Marine Flanged Cast Iron Check Valve/Lift Check Valve GB/T592-93 DN20-DN200Marine External Thread Bronze Globe Check Valve GB/T596-83 DN6-DN32Marine External Thread Bronze Check Valve GB/T597-83 DN10-DN32Marine Low-Pressure External Thread Bronze Check Valve GB/T1952-80 DN10-DN32Marine Low-Pressure External Thread Bronze Globe Check Valve GB/T1953-84 DN10-DN32Marine External Thread Forged Steel Globe Check Valve GB/T1241-83 DN10-DN32Marine Internal Thread Bronze Straight-Through Check Valve CB/T310-99 DN15-DN50Marine Flanged Cast Steel Side Globe Check Valve GB/T1853-94 DN40-DN350Marine Flanged Cast Iron Suction Globe Check Valve Box GB/T1855-93 DN40-DN200Marine Flanged Cast Steel Vertical Check Valve GB/T11696-96 (DN100-500), CB900-79(DN15)Marine Air Right-Angle Globe Check Valve with Mounting Plate GB/T590-95(DN15-DN20)Marine High Air Right-Angle Check Valve CB591-96Marine Hose Coupling Check Valve CB300-77 DN15-DN80Marine Hose Coupling Globe Check Valve CB301-77 DN15-DN80Marine Wafer-Type Double-Disc Butterfly Check ValveCast Steel Swing Check ValveJapanese Standard Marine 10K Cast Steel (Straight Through/Right Angle) Globe Check Valve CB/T4003, JIS F7471/F7472, CBM1049-81Japanese Standard Marine 20K Cast Steel (Straight Through/Right Angle) Globe Check Valve CB/T4005, JIS F7473/F7474, CBM1052-81Japanese Standard Marine 5K Cast Iron (Straight Through/Right Angle) Globe Check Valve CB/T4008, JIS F7353/F7354, CBM1088/1120Japanese Standard Marine 5K Cast Iron (Straight Through/Right Angle) Lift Check Valve CB/T4009, JIS F7358/F7359, CBM1089-81Japanese Standard Marine 5K Cast Iron Swing Check Valve JIS F7372Japanese Standard Marine 10K Cast Iron (Straight Through/Right Angle) Globe Check Valve CB/T4011, JIS F7375/F7376, CBM1082-81Japanese Standard Marine 10K Cast Iron Swing Check Valve JIS F7373Japanese Standard Marine 16K Cast Iron (Straight Through/Right Angle) Globe Check Valve JIS F7377/F7378Japanese Standard Marine 5K Bronze (Straight Through/Right Angle) Globe Check Valve CB/T4013, JIS F7351/F7352, CBM1070-81Japanese Standard Marine 5K Bronze (Straight Through/Right Angle) Check Valve CB/T4014, JIS F7415/F7416, CBM1071-81Japanese Standard Marine 5K Bronze Swing Check Valve CB/T4019, JIS F7371, CBM1127-81Japanese Standard Marine 5K Bronze Lift Check Valve JIS F7356Japanese Standard Marine 16K Bronze (Straight Through/Right Angle) Globe Check Valve CB/T4016, JIS F7409/F7410, CBM1076-81Japanese Standard Marine 16K Bronze (Straight Through/Right Angle) Check Valve CB/T4017, JIS F7417/F7418, CBM1077-81Marine Bronze Ball Globe Check Valve 5K—JIS F 7411 (Combined Bonnet Type)Marine Bronze Ball Globe Check Valve 16K—JIS F 7413 (Combined Bonnet Type)Marine Bronze Angle Globe Check Valve 5K—JIS F 7412 (Combined Bonnet Type)Marine Bronze Angle Globe Check Valve 16K—JIS F 7414 (Combined Bonnet Type)Marine Bronze Ball Lift Check Valve 5K—JIS F7415 (Combined Bonnet Type)Marine Bronze Ball Lift Check Valve 16K—JIS F 7417 (Combined Bonnet Type)Marine Bronze Angle Lift Check Valve 5K—JIS F 7416 (Combined Bonnet Type)Marine Bronze Angle Lift Check Valve 16K—JIS F 7418 (Combined Bonnet Type)150 lb Bronze Ball Globe Check Valve 5K/10K JIS F7400-96German Standard Marine Bronze Globe Check Valve DIN86261Supply 150 lb Bronze Ball Globe Check Valve | Japanese Standard Marine 5K10K Bronze Ball Globe Check ValveModel: JIS F7400-1996Nominal Pressure: 5K 10KNominal Diameter: DN15-DN80mm,Applicable Media: Seawater, Freshwater, OilMaterial: Valve Body Material is ZCuSn5Pb5Zn5, Disc Material is ZCuZn40Pb2, Bonnet and Stem Material is HPb59-1Marine Flanged Suction Check Valve CB/T3478-1992Type: R Type RS Type, Y Type, YS Type,Nominal Diameter: DN32-DN250mm,Applicable Media: Seawater, Freshwater, OilMaterial: Valve Body Bonnet: Cast Iron/Tin Bronze, Disc: Tin Bronze, Stem: Brass.Marine Bronze Wafer Check Valve (Marine Bronze Wafer Check Valve CB/T3819-1999)Nominal Diameter: DN50-DN500Nominal Pressure: PN1.0 MPAApplicable Media: Freshwater SeawaterMaterial: Valve Body Material is Aluminum Bronze/Stainless Steel; Disc Material is Cast Aluminum Bronze/Stainless SteelMarine Flanged Cast Steel Seawater Globe Check Valve CB/T3197-95(DN40-DN250), CBM1049-81(DN50-DN250) Marine Hydraulic Globe Check Valve CB/T4158-2011Applicable Media: Seawater, FreshwaterType: A Type, AS Type, B Type, BS TypeNominal Pressure: PN0.6/1.0/1.6 MPANominal Diameter: DN40-DN250mm,Material: Valve Body, Bonnet Material is ZG230-450; Disc Material is ZCuSn10Zn2; Seat Material is ZCuA19Mn2; Stem Material is CuA19Mn2Our Company Supplies Marine Bronze Globe Check Discharge Valve Marine Discharge Valve Marine Flanged Bronze Check Valve CB/T557-75Type: A Type--Remote Control Globe Check Discharge Valve B Type--Globe Check Discharge ValveApplicable Media: SeawaterFlange Connection Standard: GB 569-65Material: Valve Body, Disc and Bonnet Material is ZCuSn10Zn2; Stem Material is QA19-2Specification: DN50-DN125Nominal Pressure PN: 0.1MPaMarine Flanged Cast Steel Globe Valve GB/T584-99 Marine Flanged Cast Steel Globe Check Valve GB/T585-99, Marine Flanged Cast Iron Globe Valve GB/T590-93 Marine Flanged Cast Iron Globe Check Valve GB/T591-93, Marine Flanged Bronze Globe Valve GB/T597-93 Marine Flanged Bronze Globe Check Valve GB/T588-93 Type; A Type AS Type B Type BS Type, Nominal Pressure; PN0.6 1.0 1.6 2.5 4.0 6.4. Applicable Media; Seawater, Freshwater, Lubricating Oil, Water Vapor not exceeding 300°C, Valve Body; Cast Steel/Ductile Iron/Bronze, Stem; Stainless Steel/Aluminum Bronze, Disc; Stainless Steel/Tin Bronze, Nominal Diameter; DN15-DN500.Marine Flanged Cast Steel Check Valve GB/T586-99, Marine Flanged Cast Iron Check Valve GB/T592-93, Marine Flanged Bronze Check Valve GB/T589-93, Applicable Media; Seawater, Freshwater, Lubricating Oil, Water Vapor not exceeding 300°C, Type; A Type AS Type B Type BS Type, Nominal Pressure; PN0.6 1.0 1.6 2.5 4.0 6.4. Applicable Media; Seawater, Freshwater, Lubricating Oil, Water Vapor not exceeding 300°C, Valve Body; Cast Steel/Ductile Iron/Bronze, Stem; Stainless Steel/Aluminum Bronze, Disc; Stainless Steel/Tin Bronze, Nominal Diameter; DN15-DN500.Marine External Thread Forged Steel Globe Valve GB/T594-83 Marine External Thread Forged Steel Globe Check Valve GB/T1241-83, Marine External Thread Bronze Globe Valve GB/T595-83, Marine External Thread Bronze Globe Check Valve GB/T596-83, Marine External Thread Bronze Check Valve GB/T597-83, Marine External Thread Low-Pressure Bronze Globe Valve GB/T1951-84, Marine External Thread Low-Pressure Bronze Globe Check Valve, GB/T1953-84, Marine External Thread Bronze Check Valve GB/T1952-80, Marine Internal Thread Bronze Globe Valve GB/T309-99, Marine Internal Thread Bronze Straight-Through Globe Valve GB/T310-99, Nominal Diameter; 6-32, Applicable Media; Seawater, Freshwater, Lubricating Oil, Fuel Oil, Air, Type; A Type, B Type.Marine Low-Pressure External Thread Bronze Check Valve GB/T1952-80Type: A, B TypeApplicable Media: Seawater, Freshwater, Fuel Oil, Lubricating Oil and Steam t≤250°CNominal Pressure: 1.6MPaNominal Diameter: DN10～DN32Material: Valve Body, Bonnet, Disc Material is ZCuSn10Zn2.Marine Low-Pressure External Thread Bronze Globe Check Valve GB/T1953-84Type: A, B TypeApplicable Media: Seawater, Freshwater, Fuel Oil, Lubricating Oil and Steam t≤250°CNominal Pressure: 1.6MPaNominal Diameter: DN10～DN32Material: Valve Body, Bonnet, Disc Material is ZCuSn10Zn2, Stem Material QA19-2Marine External Thread Forged Steel Globe Check Valve GB/T1241-83Type: A, B TypeApplicable Media: Seawater, Freshwater, Fuel Oil, Lubricating Oil and Steam t≤250°CNominal Pressure: 4.0MPaNominal Diameter: DN10～DN32Material: Valve Body, Bonnet Material is Mild Steel, Disc, Stem Material is Stainless Steel, Handwheel is Malleable Cast IronMarine Internal Thread Bronze Straight-Through Check Valve GB/T310-1999Applicable Media: Pipelines for Seawater, Freshwater, Fuel Oil, Lubricating Oil and Steam t≤250°CNominal Pressure: 1.6MPaNominal Diameter: DN15～DN50Material: Valve Body, Bonnet, Disc Material is ZCuSn10Zn2Marine Flanged Cast Steel Side Globe Check Valve GB/T1853-94Type: A Type/B Type (According to GB/T569), AS Type/BS Type (According to GB/T2501)Applicable Media: Seawater, FreshwaterNominal Pressure: 0.6MPaNominal Diameter: DN40～DN350Material: Valve Body, Bonnet Material is Cast Steel, Disc, Seat Material is Cast Aluminum Bronze, Stem is Aluminum Bronze.Marine Hose Coupling (Bronze and Brass) Check Valve CB300-77Type: Q (Bronze Check Valve), H (Brass Check Valve)Nominal Pressure: 0.6MPaNominal Diameter: DN15-DN80Bronze Check Valve Applicable Media: SeawaterBrass Check Valve Applicable Media: Freshwater, Lubricating Oil, Fuel Oil and Compressed AirBronze Valve Material and Standard Number: Valve Body, Disc, Bonnet Material is Cast Tin Bronze, Standard Number: GB 1176-74Brass Valve Material and Standard Number: Valve Body, Disc is Cast Silicon Brass, Bonnet is Cast Lead Brass, Standard Number: GB 1176-74Marine Hose Coupling Bronze and Brass Globe Check Valve CB301-1977Type: Q (Bronze Check Valve), H (Brass Check Valve)Nominal Pressure: 0.6MPaNominal Diameter: DN15-DN80Bronze Globe Check Valve Applicable Media: SeawaterBrass Globe Check Valve Applicable Media: Freshwater, Lubricating Oil, Fuel Oil and Compressed AirBronze Valve Material and Standard Number: Valve Body, Bonnet, Disc is Cast Tin Bronze, Standard Number: GB 1176-74, Stem is Tin Brass Standard Number: YB 457-71Brass Globe Valve Material and Standard Number: Valve Body, Disc is Cast Silicon Brass, Standard Number: GB 1176-74, Bonnet is Cast Lead Brass, Standard Number: GB 1176-74, Stem is Iron Brass, Standard Number: YB 457-71Japanese Standard Marine 10K Cast Steel (Straight Through/Right Angle) Globe Check ValveProduct Model: CB/T4003, JIS F7471/F7472, CBM1049-81 more>

Negotiable

Category: Machinery & Equipment/Compression & Separation Equipment/Screw Compressors

Company: 深圳市九井制冷备有限公司

Product Description: Steel Box Girder Welding Cooling Air Conditioning UnitAddresses the construction environment issue of high temperatures inside steel box girders during bridge construction in summer. Due to the high-temperature environment, construction workers are unable to perform normal operations, making the use of refrigeration-type cooling equipment a necessary choice. The steel box girder welding cooling air conditioning unit provides point-to-point localized cooling for steel box girder welding construction, reducing the construction environment temperature to below 28 degrees Celsius, thereby improving the working environment temperature and enhancing workers' construction efficiency.Unit Features1. The unit features an all-in-one design, plug-and-play operation, no installation required, low power consumption, compact size, and easy mobility.2. Scientifically designed, meticulously manufactured, aesthetically pleasing appearance, compact size, reliable performance, and quality.3. The air outlet is designed for side discharge, which can be customized according to user requirements and specific usage scenarios.4. The fan is a snail-type fan with high air volume, long-distance air delivery, low noise, ensuring sufficient airflow. The fan bearings use lithium-based grease, eliminating the need for lubricant addition during long-term operation.Steel Box Girder Welding Cooling MethodThrough the action of the fan, natural air is drawn into the steel box girder welding cooling air conditioning unit for refrigeration. The cooled air is then introduced into the steel box girder via air ducts, effectively reducing the temperature inside the box. This eliminates the high-temperature work pressure on construction workers.Heavy Industry CoolingMarine steel box girder welding cooling air conditioning unit is a mobile product designed by our company based on the current needs of the shipbuilding industry and the working environment conditions. This product is mainly used in high-temperature work environments such as hull sections, sandblasting, and decks. It ensures both a constant and low temperature in the space, providing comfort for welders' operation rooms, and maintains the welding process at a stable temperature, ensuring the product remains within a specific temperature range. Widely used in enclosed large welding spaces such as bridges and shipyards.Equipment Packaging and Transportation1. For nearby customers, the equipment is packaged with cardboard and protective film and transported by dedicated vehicles.2. For customers purchasing fewer and smaller units over long distances, packaging includes cardboard, protective film, and wooden frames, with logistics transportation. For larger units over long distances,3. Cardboard and protective film packaging can be used, with dedicated vehicle transportation.4. For export, wooden crate packaging is used, with dedicated vehicles or logistics transportation to the cargo ship terminal.After-Sales ServiceEquipment produced by our company: one-year warranty, lifetime maintenance (excluding human factors and consumables).Upon receiving the customer's written equipment repair notice, response and on-site repair within 36 hours for locations within Guangdong Province, and 72 hours for locations outside Guangdong Province.Technical ParametersModelModelRefrigeration CapacityRefrigerating capacityCompressorCompressorEvaporatorEvaporatorCondenserCondenserFanwater pumpAir OutletAir outletDimensionsShape dimensionNet WeightNet weightkcal/hkWkWhpm³/hm³/hkWmmcmkgJRA-15A3741043.55.5×2153000150002.2180160×75×190480JRA-20A49880587.5×2204000200003200170×90×210660JRA-25A5985669.69×2255000250003.75200190×100×210740JRA-30A74820877.5×3306000300004200220×100×210810JRA-40A997601167.5×4408000400005.5200240×140×220980 more>

$9080

Category: Machinery & Equipment/Electric Heating Equipment/Annealing Furnaces

Company: 苏州纳美瑞电子科技有限公司

Product Description: Product NameBox-Type Resistance Furnace (Ceramic Fiber)Product ModelSX2-4-10ADisplay MethodLCD Liquid Crystal DisplayPower Supply VoltageAC220V 50HZTemperature Control RangeRoom Temperature +50～1000℃Temperature Resolution1℃Fluctuation±2℃Operating Environment Temperature5℃～40℃Input Power4000WInner Chamber Dimensions (W*D*H) mm200*300*120External Dimensions (W*D*H) mm460*630*500Timer Range1～9999minAfter-Sales ServiceNationwide Warranty ServiceDoor Opening MethodManual Door OpeningVolume7.2LStock StatusIn StockOptional AccessoriesProgrammable Controller, Printer, RS485 Interface, Mobile Remote Control, and other auxiliary functions. more>

$36000

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 成都齐创天诚科技有限公司

Product Description: I. Product IntroductionBased on a high-performance chip platform, it provides multi-computing power, high-value, low-power consumption computing intelligent hardware. It can connect to network cameras to offer video algorithm analysis capabilities, meeting video-centric data access and cloud-based requirements. It supports access to multiple types of data sources, enabling rapid aggregation and concurrency of video streams. It helps industry applications achieve intelligent, cloud-based, and data-integrated device capabilities.II. Product FeaturesØ24/7 Monitoring: Compatible with existing front-end monitoring devices and systems to continuously analyze and judge surveillance footage, enabling round-the-clock automated video monitoring;ØTimely Response: High utilization of unstructured data, capable of quickly processing massive front-end data, making timely event judgments and warnings to avoid missed reports;ØAccurate Alerts: Customizable high-precision algorithms can be developed based on actual needs, leveraging powerful image processing capabilities to accurately identify abnormal situations and avoid false alarms;ØRich Algorithms: Supports recognition of people, vehicles, and objects, as well as multi-channel video structured analysis; provides customized algorithms and deployment solutions to meet various scenario requirements;ØIntelligent Management: Supports automatic alarms, customizable analysis areas, abnormal events, automatic video storage, and other functions for smarter management;III. FunctionsFace recognition, safety helmet detection, reflective clothing detection, absence detection, area intrusion, channel occupancy, smoke and fire detection, line crossing detection, illegal parking detection, fall detection, loitering detection, smoking detection, phone call detection, license plate recognition, road condition detection, traffic flow detection, people counting, crowd density detection, passenger flow statistics, queue detectionIV. Application ScenariosSuitable for smart communities, smart campuses, smart elevators, smart water management, transparent kitchens, smart retail, smart construction sites, emergency command centers, smart security, smart energy, smart manufacturing, smart parks, smart logistics, smart retail, smart transportation, smart power, smart chemical industry, smart mining, smart metallurgy, smart ports, smart warehousing, smart oil fields, and other fields. more>

$2.8

Category: Machinery & Equipment/Gear Reducers & Speed Variators/Cycloidal Pinwheel Reducers

Company: 东莞市顺捷齿轮有限公司

Product Description: In the era of rapid development of smart devices, the precision and reliability of transmission systems directly determine product competitiveness. With 15 years of industry experience, Shunjie Gear Co., Ltd. proudly launches the TT Motor Gearbox Series, redefining the value standards of micro transmission solutions with 3V-12V wide voltage compatibility, 11 precision speed ratios (from 1:21 to 1:288), and end-to-end customization services.I. Core Advantages: Precise Matching, Uninterrupted PowerFull-Scenario Voltage CompatibilityAchieves breakthrough compatibility with 3V-12V DC voltage, ensuring stable operation from 3V toy motors to 12V industrial drives. Equipped with an intelligent voltage stabilization module, it maintains ±3% speed accuracy even with ±15% voltage fluctuations, perfectly adapting to scenarios with stringent stability requirements such as smart homes, medical devices, and consumer electronics.Precision Speed Ratio MatrixOffers 11 standardized speed ratios (1:21/37/48/60/85/105/120/180/220/256/288), covering output requirements from 0.5rpm to 1200rpm. Utilizing a planetary + parallel-axis composite transmission structure, it achieves a transmission efficiency of over 85%, saving 30% more energy than traditional gearboxes. 18924335709 more>

$1000

Category: Machinery & Equipment/Agricultural Machinery/Other Agricultural Machinery

Company: 苏州世纪行工业科技有限公司

Product Description: more>

Negotiable

Category: Machinery & Equipment/Mining Equipment/Screening Equipment

Company: 唐山物华装备科技有限公司

Product Description: LBS Series Box-type Exciter Large Linear Vibrating Screen Product Overview The LBS series box-type exciter large linear vibrating screen is primarily used for dry and wet particle size classification, dewatering, de-medium, and de-sludging of medium and fine-grained materials. ■ Technical Features The LBS series box-type exciter large linear vibrating screen offers advantages such as high screening efficiency, low energy consumption, lightweight design, low noise, stable operation, and high reliability.Product features are as follows: • Side panels are made of high-strength structural steel, with high-precision CNC cutting to ensure dimensional accuracy and precise hole positioning. High-strength bolts are used for connections, eliminating welding and avoiding thermal stress, greatly reducing the risk of side panel cracking; • The exciter employs high-precision carburized and quenched helical gears to ensure load capacity, smooth operation, and reliability. Imported oil seals prevent lubricant leakage during operation. Magnetic oil plugs adsorb fine metal particles inside the vibrator, purifying the lubricating oil. Specialized bearings for vibrating equipment ensure reliability under vibration loads. The exciter housing is machined in one pass by a CNC machining center and inspected with a three-coordinate measuring instrument; • The exciter drive beam is made of high-strength steel plate with a box-shaped structural design. It is automatically welded using specialized fixtures, resulting in high weld strength that meets international welding standards. Post-weld heat treatment eliminates residual welding stress; • The crossbeam features a rectangular seamless tube structure with a more rational cross-sectional strength. The exterior is sprayed with polyurea to ensure wear resistance, corrosion resistance, and impact resistance; • The springs are metal spiral steel springs coated with rubber composite, offering small amplitude in the resonance zone, low noise, and long service life; • The screen plate uses stainless steel slot polyurethane-edged screen panels, providing high open area ratio, wear resistance, long service life, and easy maintenance. more>

$35

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Xiaogan Matang Rice Wine Co., Ltd.

Product Description: White Sesame Crispy Candy: Glutinous rice, white sesame, white sugar, maltBlack Sesame Crispy Candy: Glutinous rice, black sesame, white sugar, maltGinger Flavor: Glutinous rice, white sesame, white sugar, ginger, maltSeaweed Flavor: Glutinous rice, white sesame, white sugar, seaweed, maltWalnut Flavor: Glutinous rice, white sesame, white sugar, walnut, maltRoasted Rice Flavor: Glutinous rice, white sesame, white sugar, roasted rice, maltPeanut Flavor: Glutinous rice, white sesame, white sugar, peanut, maltBrowned Salt Flavor: Glutinous rice, white sesame, white sugar, browned salt, maltOat Flavor: Glutinous rice, white sesame, white sugar, oat, maltDried Tangerine Peel Flavor: Glutinous rice, white sesame, white sugar, dried tangerine peel, maltGreen Tea Flavor: Glutinous rice, white sesame, white sugar, tea powder, maltCumin Flavor: Glutinous rice, white sesame, white sugar, cumin, chili powder, salt, maltAllergen Information: Walnut flavor contains walnuts, peanut flavor contains peanuts, oat flavor contains oatsShelf Life: Ten monthsProduction License Number: SC11542090000015Product Standard Number: GB17399Storage Method: Please store in a cool, dry, and well-ventilated place more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Xiaogan Matang Rice Wine Co., Ltd.

Product Description: Product Specification: 238g×20 Food Name: Shenlin Xiaogan Silver Ear Rice Wine Beverage Ingredients and Auxiliary Materials: Water, glutinous rice, white sugar, silver ear, agar, sucralose Solid Content: ≥5.0% Alcohol Content: (0.1-0.5)%vol Product Executive Standard: NY/T 1885 Production License Number: SC11542090000015 Shelf Life: One year more>

$600

Category: Instruments & Meters/Other Instruments/Calibrators

Company: 钛和检测认证集团股份有限公司深圳分公司

Product Description: Standard Light Source Box Calibration Specification JJF (Textile) 055Instrument Calibration Parameters:Illuminance (50-3000) lxColor Temperature (2000-9000) KGRG METROLOGY & TEST was established in 2002 and is a leading third-party metrology and testing listed company.Focusing on industrial demands, GRG METROLOGY & TEST has strategically expanded into new infrastructure, digital transformation, and essential living industries. It provides comprehensive one-stop services for the entire supply chain in strategic sectors such as special equipment, aviation, integrated circuits, low-altitude economy, new energy, 5G communications, intelligent connected vehicles, software and information technology, and life sciences.GRG METROLOGY & TEST holds top-tier industry qualifications, with the total number of CNAS-accredited items ranking first in the industry for five consecutive years. It has CNAS accreditation for 45,053 parameters, CMA accreditation for 65,113 parameters, and CATL accreditation for 7,922 parameters.The headquarters and subsidiaries of GRG METROLOGY & TEST have received nearly 500 authoritative industry and social organization accreditations and honors, including 22 high-tech enterprises. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 乐清市辰光塑料有限公司

Product Description: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 乐清市辰光塑料有限公司

Product Description: more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 乐清市辰光塑料有限公司

Product Description: more>

Negotiable

Category: Others

Company: 杭州臣工医用空气净化技术有限公司

Product Description: · High Efficiency and Cleanliness: Purification efficiency up to 98%, with wind speeds exceeding 3 m/s, the purification efficiency can still reach over 90%. · Comprehensive Sterilization: Full-section disinfection and purification, ensuring no omissions in sterilization.· Energy Saving and Low Consumption: Low wind resistance, parallel filter fins perpendicular to the air duct, minimizing the formation of air vortices. · Large Dust Capacity: Significantly extends maintenance cycles and reduces operational costs.· Safe and Eco-Friendly: Flexible discharge technology, no abnormal noise, no arcing, near-zero ozone. · Long-Term Companionship: Filters can be directly washed with water, no consumables required, with a lifespan of over 15 years.· Convenient and Reliable: Matrix installation for easy disassembly and cleaning, each module consumes only about 5W of power. · Protects Equipment: Reduces the frequency of air duct cleaning.· Universal Compatibility: Suitable for various air conditioning units and fresh air systems. more>

Negotiable

Category: Chemicals/Catalysts & Additives/Activated Carbon

Company: 德州源正环保科技有限公司

Product Description: Activated carbon environmental treatment box, also known as activated carbon deodorization and odor removal device, activated carbon adsorption purification filter, is an environmental protection equipment for filtering and adsorbing odors from exhaust gases. It features good adsorption efficiency, wide applicability, convenient maintenance, and the ability to treat multiple mixed exhaust gases simultaneously.Product Features:■ Reliable equipment structure, low investment cost, low operating cost, and easy maintenance■ Low equipment operating resistance, high purification efficiency, and no secondary pollution■ Uses activated carbon as the filtering material, which can be regenerated and recycled■ Not limited by gas composition, capable of treating multiple mixed exhaust gases simultaneously■ Filter layers can be added based on gas concentration, offering flexible configuration■ Option to choose granular or honeycomb activated carbon■ Customizable production of various sizes of activated carbon purification boxes according to on-site pipeline dimensionsHigh Adsorption Capacity1.Uses high-quality activated carbon (such as granular activated carbon, honeycomb activated carbon) with a large specific surface area (500-1500 m²/g) and rich pore structure, providing high adsorption efficiency for pollutants like volatile organic compounds (VOCs), odors, smoke, formaldehyde, and benzene series.2.Honeycomb activated carbon has low air resistance and good flowability, making it suitable for high air volume scenarios; granular activated carbon has a large adsorption capacity, making it suitable for high-concentration pollutant treatment.Compact Structure and Flexible Design1.The box interior adopts a multi-layer grid or drawer structure, facilitating the filling, replacement, and maintenance of activated carbon.2.Customizable dimensions based on air volume and pollutant concentration, supporting parallel or series installation to adapt to different working condition requirements (such as single workshop purification or entire plant exhaust gas treatment systems).Scope of Application:·Primarily targets low-concentration, high air volume gaseous pollutants; high-concentration exhaust gases require pretreatment or combination with other processes (such as catalytic combustion, spray towers).·Limited adsorption effect on highly water-soluble pollutants (such as ammonia, hydrogen chloride), requiring combination with processes like water washing. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 南京国高电气自动化有限公司

Product Description: Product OverviewThe Disaster Prevention Safety System for Passenger Dedicated Lines (Disaster Prevention Power Supply Box for Passenger Dedicated Lines, Dual Power Supply Box for High-Speed Rail Disaster Prevention) is one of the essential infrastructures ensuring the safe operation of high-speed railways. It provides data and basis for train operation management, primarily including monitoring systems for wind direction, rainfall, snow depth, earthquakes, and foreign object intrusions. The reliability of the system's power supply is fundamental to its stability, and dual power supply automatic switching is a widely accepted solution for system power within the industry.Nanjing Guogao Electric has been dedicated to switching technology for over a decade. The FZJF-1 Dual Power Distribution Box for Passenger Dedicated Line Disaster Prevention Equipment (featuring auto-switch and auto-recovery, auto-switch without recovery, mutual switching, and manual disaster prevention modes) is designed to meet the power distribution requirements of disaster prevention systems. Based on nearly a thousand railway disaster prevention control devices and incorporating internationally renowned circuit breakers, this new-generation power distribution system is standardized for wall-mounted or embedded installation (concealed mounting). It offers high reliability, intelligence, ease of operation, and compact size.The FZJF-1 Dual Power Distribution Box is suitable for low-voltage power distribution disaster prevention systems without auxiliary power sources (UPS/D.C. panels) on-site. It is used at the front end of UPS systems for disaster prevention equipment and supports modes such as auto-switch and auto-recovery, auto-switch without recovery, mutual switching, and manual debugging. It ensures rapid and reliable switching between qualified dual power sources to guarantee power supply reliability. The FZJF-1 primarily consists of a DCM631MS controller (specialized auto-switch and auto-recovery module for passenger dedicated lines), imported brand circuit breakers, built-in fused surge protectors, and system backup power supplies.This product has been certified by: National Railway Product Quality Supervision and Inspection Center / China Railway Inspection and Certification Center Co., Ltd.Test Report No.: (2019) GTJ (JCW) W5963Design principles of railway-specific disaster prevention power distribution boxes, technical solutions for high-speed rail disaster prevention power boxes, and manufacturers of passenger dedicated line disaster prevention power distribution boxes.Main Product Features☆ Multiple working modes, programmable on-site.☆ Controller operates with wide voltage range and high redundancy.☆ Dual display: primary diagram panel and LCD screen.☆ Manual test mode for easy debugging and maintenance.☆ Communication compatible with most passenger dedicated line safety monitoring systems.☆ Independent energy statistics for dual power sources.Main Product FunctionsAuto-Switch and Auto-Recovery Process:☆ Under normal power supply conditions, Power Source 1 supplies UPS-I load for disaster prevention equipment, Power Source 2 supplies UPS-II load, and the bus-tie circuit breaker is in the open state. The system enters a hot standby state with charging completed.☆ If Power Source 1 fails, the control module trips the circuit breaker of Power Source 1. After confirming the trip, it closes the bus-tie circuit breaker to complete the auto-switch action. When Power Source 1 is restored, the control module trips the bus-tie circuit breaker. After confirming the trip, it closes the incoming circuit breaker of Power Source 1. After confirming the closure, the auto-recovery action is completed.☆ If Power Source 2 fails, the control module trips the circuit breaker of Power Source 2. After confirming the trip, it closes the bus-tie circuit breaker to complete the auto-switch action. When Power Source 2 is restored, the control module trips the bus-tie circuit breaker. After confirming the trip, it closes the incoming circuit breaker of Power Source 2. After confirming the closure, the auto-recovery action is completed.Auto-Switch Without Recovery Process:☆ Under normal power supply conditions, Power Source 1 supplies UPS-I load for disaster prevention equipment, Power Source 2 supplies UPS-II load, and the bus-tie circuit breaker is in the open state. The system enters a hot standby state with charging completed.☆ If Power Source 1 fails, the control module trips the circuit breaker of Power Source 1. After confirming the trip, it closes the bus-tie circuit breaker to complete the auto-switch action. When Power Source 1 is restored, the control module takes no further action.☆ If Power Source 2 fails, the control module trips the circuit breaker of Power Source 2. After confirming the trip, it closes the bus-tie circuit breaker to complete the auto-switch action. When Power Source 2 is restored, the control module takes no further action.Mutual Switching Process:☆ Under normal power supply conditions, Power Source 1 supplies UPS-I load for disaster prevention equipment, Power Source 2 supplies UPS-II load, and the bus-tie circuit breaker is in the open state. The system enters a hot standby state with charging completed.☆ If Power Source 1 fails, the control module trips the circuit breaker of Power Source 1. After confirming the trip, it closes the bus-tie circuit breaker to complete the auto-switch action. When Power Source 1 is restored, the control module does not perform auto-recovery. However, if Power Source 2 fails, the controller trips the circuit breaker of Power Source 2 and closes the circuit breaker of Power Source 1 to complete the mutual switching action.☆ If Power Source 2 fails, the control module trips the circuit breaker of Power Source 2. After confirming the trip, it closes the bus-tie circuit breaker to complete the auto-switch action. When Power Source 2 is restored, the control module does not perform auto-recovery. However, if Power Source 1 fails, the controller trips the circuit breaker of Power Source 1 and closes the circuit breaker of Power Source 2 to complete the mutual switching action.Manual Mode (Debugging and Maintenance) Process:☆ When the panel selector switch is set to manual mode, the system enters manual debugging state.☆ Directly open or close circuit breakers using the buttons on the panel, and observe the status through indicator lights.Product Appearance and Dimensions more>