Negotiable

Category: Machinery & Equipment/Filtration Equipment/Filter Presses

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: A filtering component for air compressors, primarily used to filter impurities, particles, contaminants, etc., in the compressor oil, ensuring the cleanliness of the oil and thereby protecting the normal operation of the compressor. General parameters may include filtration accuracy (e.g., 5μm, 10μm, etc.), applicable compressor models or flow rate ranges, pressure resistance, etc. more>

Negotiable

Category: Machinery & Equipment/Valves/Other Valves

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: The valve base with Atlas Copco part number 1503341001 is a genuine original part specifically designed for the GA series screw compressors.The Atlas Copco GA series oil-injected screw compressors include fixed-speed, dual-speed, and variable-speed drive models. As a critical component in the compressor, the valve base is primarily used for mounting and securing valves, ensuring their stable operation within the compressor system. It serves to connect and support, guaranteeing smooth airflow transmission and the proper functioning of the system. more>

Negotiable

Category: Machinery & Equipment/Packaging Related Equipment/Multi-Function Packaging Machines

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: The Atlas Copco seal ring part number 1503132300 is a genuine original equipment manufacturer (OEM) component specifically designed for the GA series screw air compressors. It plays a critical sealing role in the operational system of GA models. This seal ring is primarily used in the internal gas transmission channels, hydraulic interfaces, or component connection points of the compressor. With its precise dimensions and excellent material properties, it effectively prevents compressed gas leakage and the intrusion of external contaminants, ensuring the airtightness and system cleanliness of GA models during operation. This, in turn, helps maintain stable working pressure and high operational efficiency of the compressor.As a genuine OEM part, the production of this seal ring strictly adheres to Atlas Copco's quality standards. It is made from specialized sealing materials that meet the operational requirements of the GA series air compressors, offering outstanding temperature resistance, oil resistance, and anti-aging properties. It can adapt to temperature variations and pressure fluctuations during the long-term operation of GA models, avoiding equipment failures or performance degradation caused by seal failure. Its dimensional accuracy perfectly matches the corresponding installation positions of GA models, allowing direct replacement of old or damaged sealing components without additional adjustments. This ensures easy installation and stable compatibility, providing strong support for the continuous and reliable operation of the GA series air compressors. more>

$8

Category: Machinery & Equipment/Plastic Machinery/Blow Molding Machines

Company: Dongguan Dinghao Plastic Technology Co., Ltd.

Product Description: New customizable detachable bottle spout injection molding parts launched in Dalingshan Town. Jieyang PEI plastic accessories with excellent quality.Dongguan Dinghao Plastic Technology Co., Ltd. provides excellent service, quick response, and customized solutions for clients, maintaining a consistent rigorous style. Through sustained and stable development, the company has gained recognition from major enterprises. Adhering consistently to the business philosophy and purpose of "integrity and commitment, customer satisfaction, people-oriented, creation and development, and pursuit of quality," the company is committed to becoming a top-tier manufacturer of injection molding products!Name: Bottle Spout Fixing CapModel: MPT-00331Inner Diameter: 32±0.5mmOuter Diameter: 40±0.5mmHeight: 30±0.5mmThickness: 2±0.5mmMaterial: PPColor: WhiteWeight: 9.5gNote: The above data is for reference only.Please refer to the actual product.Customization based on provided drawings or samples is available.Wide Applications of PPSU Injection Molded Parts:1. Suitable for manufacturing heat-resistant parts, insulating parts, wear-resistant and friction-reducing parts, instrument and meter components, and medical equipment parts. PPSU injection molded parts are also suitable for low-temperature working components.2. In the electronic and electrical industry, PPSU injection molded parts are commonly used to manufacture integrated circuit boards, coil bobbins, contactors, sleeves, capacitor films, and high-performance alkaline battery casings.3. In household appliances, PPSU injection molded parts are used in microwave ovens, coffee warmers, humidifiers, hair dryers, fabric steam dryers, beverage and food dispensers, tableware, cups, baby bottles, etc. They can also replace non-ferrous metals in precision structural components for watches, photocopiers, cameras, etc. more>

$9

Category: Machinery & Equipment/Plastic Machinery/Blow Molding Machines

Company: Dongguan Dinghao Plastic Technology Co., Ltd.

Product Description: Foshan PEEK Plastic Parts Assembly Hubei Design and Manufacturing PETG Injection Molded Parts Stable InsulationAll employees of Dongguan Dinghao Plastic Technology Co., Ltd. are united in thought and dedicated to progress, responding quickly to customer needs. Employees enjoy a good working environment. Our production efficiency and quality control have long been recognized by customers, and we have established long-term cooperative relationships with them. We truly prioritize quality, put customers first, and base our operations on integrity!Continuous improvement in quality, delivery time, price, and service is our never-ending goal. We are never satisfied with the status quo and strive to share the achievements of breaking through it with our employees, customers, and suppliers.Our mission is to continuously innovate in production technology and quality control, using experienced technical talents to provide satisfactory products and services to customers, and to establish satisfying partnerships with them.Name: Fixed Decorative PanelModel: MPT-00406Length: 91±0.5mmWidth: 25±0.5mmHeight: 9.5±0.5mmThickness: 4.4±0.5mmMaterial: Nylon with FiberColor: BlueWeight: 8.3gNote: The above data is for reference only,Please refer to the actual product,Customization is available with provided drawings or samples more>

$6

Category: Machinery & Equipment/Plastic Machinery/Blow Molding Machines

Company: Dongguan Dinghao Plastic Technology Co., Ltd.

Product Description: Zhejiang Electronic Injection PPA Conversion Connector Parts & PC Plastic Mold Opening Production with High Cost-EffectivenessDongguan Dinghao Plastic Technology Co., Ltd. possesses high-tech production equipment, years of industry experience, and a strong R&D management team. The company scientifically standardizes every system process, using high-quality materials for all products. From raw materials to production and shipping, each step undergoes strict testing to meet customer and various export requirements, providing customers with reliable assurance and high-quality products and services!Name: Plastic Conversion ConnectorModel: MPT-00330Outer Diameter: 9.6±0.5mmOuter Diameter: 22.5±0.5mmLength: 35.5±0.5mmMaterial: PPColor: WhiteWeight: 3.4gNote: The above data is for reference only,Please refer to the actual product,Customization available with provided drawings or samplesCorrect Gate Location for Plastic Mold SteelDesigners must pay special attention not only to the design calculations of plastic products but also to the gate design of the mold. Ensure the correct gate system and the number and location of the main runner are selected. The type and position of the gate significantly impact product quality.Gate location selection determines the following characteristics of plastic products:1. Filling behavior;2. Product dimensions (tolerances);3. Shrinkage action, warping;4. Machine performance level;5. Surface quality (appearance).If the designer chooses the wrong gate, the results are rarely modifiable during optimization of processing parameters in molding. Therefore, design engineers must fully consider the gate location. more>

Negotiable

Category: Machinery & Equipment/Compression & Separation Equipment/Vacuum Systems

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: The Atlas Copco oil pump assembly part number 1092174013 is a genuine original core power component specifically designed for the GA series screw air compressors, directly compatible with the lubrication and cooling systems of GA models. As the power source for the oil circulation system of GA models, this oil pump assembly primarily performs critical functions: first, through stable oil pressure output, it precisely delivers lubricating oil to core moving parts such as the main rotor meshing surfaces and bearings, forming an oil film to achieve lubrication and reduce component friction and wear; second, in coordination with the cooling system, it transports the operational heat carried by the lubricating oil to the cooler, enabling heat exchange and ensuring that the core components of GA models operate within suitable temperatures; third, through its built-in filtration structure, it filters impurities from the lubricating oil, preventing contaminants from entering precision components and affecting operational accuracy.As a genuine original part, the production of this oil pump assembly strictly adheres to Atlas Copco's high-standard quality system. It utilizes a high-strength alloy cylinder body and precision gear sets, offering excellent pressure resistance and wear resistance, capable of meeting the demands of long-term high-load operation in GA models. The assembly's dimensional parameters are fully compatible with the oil passage interfaces and transmission structures of GA models, allowing seamless integration during installation without additional adjustments, ensuring stable oil pressure output and precise alignment with the overall machine's operational parameters. Through the original factory's comprehensive performance testing, this oil pump assembly provides continuous and reliable oil circulation power for GA models, ensuring efficient operation of the lubrication and cooling systems, extending the overall machine's service life, and maintaining stable performance of GA models. more>

Negotiable

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

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: Specially designed for Atlas Copco GA/G series screw air compressors, the 2906030400 Gearbox Overhaul Kit includes core components required for gearbox maintenance, comprehensively meeting the needs of gearbox upkeep and fault repair. It helps ensure the transmission accuracy and operational stability of the gearbox, reduces compressor downtime caused by gearbox issues, and extends the overall service life of the equipment.Currently, this overhaul kit is in ample stock with no long waiting times. Orders are processed immediately with "Lightning Delivery," efficiently addressing your urgent repair and routine maintenance needs, minimizing equipment downtime, and ensuring the continuous operation of industrial production lines.For detailed component lists, installation precautions, or bulk purchase discounts, feel free to inquire at any time. We offer professional technical support and convenient procurement services! more>

Negotiable

Category: Machinery & Equipment/Valves/Other Valves

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: 压力维持阀(最⼩压⼒阀)由阀体、阀芯、弹簧、密封圈、调整螺钉等组成，装在油精分离器的出⼝，它的作⽤是保持油分离罐内的压⼒不致于降到0.4MPa 以下，这样能使含油的压缩空⽓在分离器内得到较好的分离，减少润滑油的损耗。同时能保证建⽴油压所需的⽓体压⼒。最⼩压⼒阀也有单向阀的作⽤，防⽌停机时系统中的压缩空⽓倒流。最⼩压⼒阀的保持压⼒在出⼚时已调整好，如由于使⽤时间过长，保持压⼒变化时，可通过该阀上的调整螺钉调节。公司网址：http://www.52compressor.com/ more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: The Atlas Copco main unit housing part number 1503030000 is a genuine original core protective component specifically designed for the GA series screw air compressors, directly compatible with the main unit assembly structure of GA models. As a critical external protective part of the main unit system, this housing serves multiple functions: firstly, it forms a sealed protective space to block external contaminants such as dust, oil, moisture, and other impurities from entering the rotor engagement area inside the main unit, preventing component wear and reduced compression efficiency caused by contaminants; secondly, it encloses the mechanical noise generated during the operation of the main unit, working in conjunction with the noise reduction design of GA models to optimize the equipment's operating environment; thirdly, it provides structural support for internal precision components such as rotors, bearings, and seals, enhancing the overall operational stability of the main unit.As a genuine original accessory, the production of this main unit housing strictly adheres to Atlas Copco's rigorous quality standards. It is made from high-strength alloy materials or specialized engineering plastics through integrated molding, offering excellent impact resistance and corrosion resistance, making it suitable for the long-term continuous operation requirements of the GA series air compressors. The dimensional accuracy of the housing is precisely calibrated, ensuring a perfect match with the connection interfaces of the main unit casing, end covers, and other components. During installation, no additional machining or adjustments are required to achieve a tight fit, ensuring that the protective performance matches the original state of the equipment. Through the manufacturer's strict factory testing, this housing provides reliable protection for the main unit of GA models, extends the service life of core components, and ensures long-term efficient operation of the equipment. more>

Negotiable

Category: Chemicals/Petrochemicals/Residual Oil

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: Atlas Copco Part Number 1630112601 Synthetic Vacuum Oil is a genuine custom-developed lubricant specifically engineered for the vacuum systems of GA/G series units. From formulation development to performance parameters, it strictly matches the operational requirements of these vacuum pumps. Its molecular structure is highly compatible with the screw-type vacuum components and seal materials of GA/G series models. It not only precisely fills the gaps between rotors and cylinders to ensure reliable sealing but also forms a stable oil film during high-speed operation, reducing mechanical wear and preventing issues such as loss of vacuum or component damage due to inadequate lubrication. Whether for initial oil filling in new machines, regular maintenance oil changes, or post-failure system restoration, it can be directly applied, providing core assurance for the continuous and efficient operation of GA/G series vacuum systems.In terms of product quality, this oil adheres to genuine OEM standards. Each drum comes with an official Atlas Copco anti-counterfeiting label and a traceability QR code, allowing verification of authenticity via the brand’s official website or customer service. This ensures that every drop of oil added to GA/G series units meets original performance specifications, eliminating refurbished or counterfeit oils from the production source.For the purchasing experience, we offer comprehensive and convenient services: First, with ample stock available through professional warehousing centers, we maintain sufficient quantities of Model 1630112601 Synthetic Vacuum Oil. Whether for emergency repairs requiring single-drum purchases or bulk corporate orders, there is no need to wait for production cycles—shipment can be arranged immediately upon order placement. Second, we excel in lightning-fast delivery, completing picking and packaging within 1 hour after order confirmation. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: Product FeaturesReliable Quality: As genuine Atlas Copco parts, they are designed, manufactured, and tested in strict accordance with the brand's high standards, ensuring perfect compatibility with Atlas screw air compressor motors and guaranteeing stable motor operation.Cost-Effective: The motor overhaul kit, as a comprehensive parts package, is priced lower than the total cost of purchasing each component individually, saving users money while also reducing the time and effort required to procure and manage multiple separate parts.Easy Maintenance: The motor overhaul kit consolidates various components needed for motor repair into one convenient package, offering a hassle-free one-stop solution. This eliminates the need to source individual parts separately, streamlines the maintenance process, helps shorten repair time, and reduces equipment downtime.Company Website: http://www.52compressor.com/ more>

Negotiable

Category: Machinery & Equipment/Filtration Equipment/Filter Cloth & Mesh

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: 1613872000 Screw Air Compressor Intake Filter ElementPrecision Range: Approximately 5–10 MicronsFiltration Efficiency: Up to 99.99%Filter Media Configuration: Utilizes high-quality filter paper from Hangzhou, specialized HV filter paper from the United States, and Ahlstrom materials from South KoreaDurability: Can operate continuously for over 2000 hours under normal conditionsThis filter element is specifically designed for the intake end of screw compressors, effectively blocking dust, impurities, moisture, and oil mist in the air to ensure the purity of air entering the system. After installation and use, it not only extends the replacement cycles of oil-gas separation components, lubricating oil filter elements, and lubricating oil but also ensures the entire machine maintains stable and efficient operation. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: Atlas Copco Vibration Damping Pad Part Number 0392110029 is a genuine original factory vibration damping component specifically designed for the GA series screw air compressors. It precisely fits key vibration-prone areas of GA models, such as the main unit base, motor support, and cooler bracket, providing flexible connections between the equipment and its installation foundation or components. As a core element for vibration control in GA models, this damping pad serves three primary functions: first, it absorbs vibration energy generated during the operation of the main unit and motor, reducing vibration transmission through its elastic deformation to prevent direct transfer to the equipment frame or installation ground, thereby minimizing overall vibration amplitude during operation; second, it blocks the propagation of vibration noise, reducing structural and airborne noise caused by component vibrations, optimizing the equipment's operating environment, and complying with industrial noise control standards; third, it protects internal precision components, such as sensors and pipeline interfaces, preventing loosening, poor contact, or structural damage due to long-term vibration, thereby extending the service life of core components.As an original factory genuine part, this damping pad is manufactured in strict accordance with Atlas Copco's high-quality standards, using aging-resistant, highly elastic rubber or polyurethane composite materials. It offers excellent damping performance and resistance to compression set, adapting to temperature variations and pressure load fluctuations during long-term operation of GA models, avoiding degradation in damping effectiveness due to material deterioration. Its dimensions and load-bearing capacity fully match the installation requirements and load demands of the corresponding support areas in GA models, ensuring a tight fit without the need for additional adjustments during installation, thereby enabling efficient absorption of vibration energy. Through pre-delivery vibration damping performance tests, durability assessments, and dimensional accuracy verifications, this damping pad provides reliable vibration control for GA series air compressors, helping to maintain stable operation, reduce vibration-induced failures, improve operational comfort, and ensure long-term efficient performance.You may also be interested in other Atlas product part numbersAtlas Solenoid Valve 1089062104, Atlas Check Valve Maintenance Kit 2906051900, Atlas Wiring Harness 1622369750, Atlas Cooler Maintenance Kit 2906056700, Atlas Gasket 1607852263, Atlas Solenoid Valve 1089042813, Atlas Valve Maintenance Kit 1503614060, Atlas Oil-Gas Separator 2906058800, Atlas O-Ring 0663210618, Atlas O-Ring 0663210620, Atlas Sealing Gasket 0661100062, Atlas Piston Compressor Filter Element Maintenance Kit 1503613060, Atlas Pipeline Filter Assembly (DD180+) 8102372015, Atlas Pin 0101426000, Atlas Protection Plate 1503123100, Atlas Valve Repair Kit 1503580063, Atlas Filter Kit 3002600380, Atlas Pressure Valve Maintenance Kit 2906020100, Atlas Hex Socket Screw 0211136303, Atlas Gasket 0661100034, Atlas Gasket 0301234400, Atlas O-Ring 0663211337, Atlas O-Ring 0663210789, Atlas Air Filter Element 1094858099, Atlas Air Filter Assembly 1094807000, Atlas GA90/315, Atlas Check Valve Maintenance Kit 2906009300, Atlas Air Filter 1621510700, Atlas GA90-160(W) Intake Valve Maintenance Kit 2906056300, Atlas Nozzle 1615362400, Atlas Sealing Washer 0661100042, Atlas Sealing Gasket 0661100040, Atlas Oil Cooler Maintenance Kit 3002603170, Atlas Drain Valve Maintenance Kit 2901064500, Atlas Sealing Ring 1503132300, Atlas Filter Element 1621073500, Atlas Straight Pipe Connection Kit 1837036216, Atlas Coupling Bolt 1635400015, Atlas Coupling Nut 1635400027, Atlas Gasket 1621901100, Atlas O-Ring 0663713700, Atlas O-Ring 0663311900, Atlas O-Ring 0663213500, Atlas O-Ring 0663213200, Atlas O-Ring 0663210130, Atlas Filter Assembly (PD300+) 8102372319, Atlas Filter Assembly (DD240+) 8102372017, Atlas Oil-Free Compressor Lubricant 20L 2908850101, Atlas Demister Maintenance Kit 2906904500, Atlas Threaded Sleeve 1622062400, Atlas Control Panel 1837032036, Atlas Grease 2892610020, Atlas Oil Cooler Maintenance Kit 1092171656, Atlas Filter Element DDP180+ 2901207977, Atlas Filter Element PD/PDP265 2901300308, Atlas Filter Element PD180+ 2901208017, Atlas Air Filter Element 1630040799, Atlas Oil-Gas Separator 2202929450, Atlas Oil-Gas Separator 2903062301, Atlas Oil Filter 2202929550, Atlas Piston Compressor Lubricant 1630204005, Atlas Oil Filter Element (Internal Short Type) 1630840180, Atlas Sealing Kit Maintenance Package 2901990000FILTER ELEMENT 1613872000, FILTER ELEMENT 21M3/MIN 1613950300, AIR FILTER ELEMENT "1613740700(old) 2903740700(new)", FILTER AIR 1630040899(new) 1635040800(old), AIR FILTER ELEMENT 1613740800, KIT AIR FILTER 3001160210, AIR FILTER ELEMENT 2914930400, FILTER AIR "1630040699(new) 1621574200(old) 1635040600(old) 1621574299(old)", FILTER AIR 2901194702, FILTER ELEMENT 1621138999, FILTER AIR "1630040799(new) 1635040700(old)", AIR FILTER 1094807000, AIR FILTER "1630778399(new) 1623778300(old)", KIT FILTER "3001990005(new) 3002603090(old)", AIR FILTER KIT 3002619191, AIR FILTER ELEMENT "1837004906 1830020760 (old) 3002619150", AIR FILTER "1613900100(new) 1092300281(old)", FILTER KIT DD/DDP 12 2901300201, FILTER KIT PD/PDP 12 2901300301, FILTER KIT QD12 2901200511, KIT CV-OSV Q-05 3001172300, FILTER KIT "2901194402(new), 2901056612(old), 2901194401(old)", FILTER KIT DD/DDP 90 2901300205, FILTER KIT PD/PDP 310+ 2901300109, OIL FILTER 8000H "2903752600(new), 2903752601(old), 1625752600(old)", OIL FILTER 4000H 2903783600(new) 1622783600(old), OIL FILTER 1621737890(new) 1621737800(old), FILTER OIL 1625480050(new) 1625480000(old), FILTER OIL 1614874799(new) 1614874700(old), oil filter kit 2230008000, OIL FILTER SPARE "1625426150(new) 1625426100(old)", FILTER OIL4000"2903752501(new) 1625752501(old), 1613752500(old), 2903752500(old)", FILTER ELEMENT "1613610500(old) 1613610591(new) 1613610590(new)", OIL FILTER "3002600502(new) 1092900146(old) 1092200288(old)", OIL FILTER "2202929650(new) 2202929600(old)" more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: Atlas Copco Centrifugal Oil Part Number 290885800 (209L Large Capacity Specification) is a genuine original lubricant specifically designed for the GA series screw air compressors. It precisely meets the lubrication requirements of core moving parts such as the main rotor and bearings in GA models. As a key component of the lubrication system for GA models, this centrifugal oil primarily serves three core functions: First, it forms a uniform oil film on the meshing surfaces of the main rotor and the rolling elements of bearings, reducing direct friction between metal components, minimizing operational wear, and extending the service life of core parts. Second, through the circulation of the lubricating oil, it efficiently carries away heat generated during the operation of the main unit, working in conjunction with the cooling system to regulate temperature, ensuring that the core components of GA models remain within the optimal operating temperature range and preventing performance degradation or component damage due to overheating. Third, leveraging the oil's inherent cleaning and dispersing properties, it adsorbs and carries impurities such as metal debris from component wear, expelling them through the oil filtration system to maintain the cleanliness of the lubrication system and prevent secondary wear caused by contaminants.As a genuine original oil product, the production of this centrifugal oil strictly adheres to Atlas Copco's high-standard quality system. It is formulated using high-quality base oils and specialized additives, offering excellent viscosity-temperature characteristics. It maintains stable viscosity across the wide temperature range of GA model operations, ensuring consistent lubrication performance. Additionally, it exhibits outstanding oxidation stability and demulsibility, effectively resisting oxidative degradation and moisture ingress during prolonged operation, thereby extending oil change intervals and reducing maintenance costs. Its oil parameters fully align with the design requirements of the GA model lubrication system, allowing for direct application without the need for additional adjustments or mixing with other oils, avoiding lubrication failures due to oil incompatibility. Through multiple performance tests conducted by the manufacturer before leaving the factory (including viscosity, flash point, anti-wear performance, etc.), this 209L specification centrifugal oil provides continuous and reliable lubrication protection for the GA series air compressors, helping the equipment maintain efficient operation, reduce the frequency of故障停机 (fault停机), and ensure long-term stable operation of the entire machine. more>

Negotiable

Category: Machinery & Equipment/Filtration Equipment/Filter Cloth & Mesh

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: ComponentsAir Filter Element: Primarily used to filter out solid particulate impurities from the air, ensuring clean air enters the interior of the air compressor, thereby protecting its various operational components. Its filtration accuracy generally ranges between 5μm and 10μm, with a typical service life of approximately 2000 to 2200 hours under normal conditions.Oil Filter Element: Used to filter impurities in the air compressor's lubricating oil, such as metal debris and dust particles, ensuring the cleanliness of the lubricating oil, extending its service life, and protecting the compressor's lubrication system and moving parts to reduce wear and the occurrence of failures.Oil-Gas Separation Filter Element: A key component that determines the quality of compressed air discharged from oil-injected screw compressors. It effectively filters the mist-like oil-gas mixture in the compressed air, separating oil droplets from the compressed air to achieve a low oil content level in the discharged air. Typically, it can control the oil content in compressed air to below 3ppm.Company Website: www.52compressor.com more>

Negotiable

Category: Chemicals/Water Treatment Agents/Corrosion Inhibitors

Company: Zhongshan Qinggao Industrial Materials Co., Ltd

Product Description: Yamaichi Chemical (YAMAICHI) Volatile Rust Inhibitor PART IIYamaichi Chemical (YAMAICHI) Rust Inhibitor BARRIER GUARD PART II  Anti-Rust AgentThis rust inhibitor completely avoids the use of oil or wax. BARRIER GUARD PART II is the only liquid volatile rust inhibitor that protects metal surfaces through the complementary effects of rust-preventive film-forming components and rust-inhibiting gases.Features:1. Excellent heat resistance, providing rust prevention regardless of mold temperature (up to approximately 130°C).2. High safety, containing no nitrites or nitrates such as dicyclohexylammonium nitrite, with almost no toxicity.3. Significantly reduces mold preparation time. After 3 injections (colorless) or 7 pre-injections (colored), the rust inhibitor completely volatilizes. It does not seep out from ejector pins or slider parts, preventing oil contamination on molded products.4. Shortens secondary processing time. Painting, printing, bonding, and other secondary processing can be performed from the first or second injection after mold clamping.5. No impact on plastics. Even if BarrierGuard adheres to the product, the effect is minimal, with no concerns regarding dissolution or cracking.6. Does not clog air vents. Effective even on textured or mirror-finished molds without requiring cleaning. From the first injection after mold clamping, it prevents oil contamination even in injection molding molds.Specifications:  420ml/can      24 cans/boxNote: This product is available in colored and colorless variants. The colored product leaves a green mark on the mold surface. more>

$200

Category: Machinery & Equipment/Commercial Equipment/Display Racks

Company: Henan Yongrong Power Technology Co.，Ltd

Product Description: Quick Details Place of Origin: Henan, China (Mainland) Brand Name: OEM yongrong Model Number: 80-355 Type: Laminated Cores, Laminated Armature Cores Material: Cold Rolled Non-oriented Silicon Steel Sheets Specification: IEC 100-355, Customization Service: OEM&ODM Quality: Strictly comply to contract Certification: ISO9001,ISO16949,ISO3834-2,CE,DVS, Delivery Time: 50-120 Days Application: Three Phase Electric Motors, Generators, Turbine Generator Normal Packing: Plastic film + Solid Sea-worthy Wooden Case Supply Ability Supply Ability: 8000 Ton/Tons per Month Packaging & Delivery Packaging Details Desiccant + Water-proof cloth + PP + Solid Sea-worthy Carton Port Qingdao,Tianjin,Shenzhen,Shanghai,Guangzhou Lead Time : 50-120   Product Description We provide Premium Efficiency permanent magnet electric motor stator sheets. Most of our productions are custiomized dimensions and electrical specifications. The continuous improvement of technology allow us making stators and rotors that are used on more efficient as well as allowing for savings in material and energy. The highly experted R&D team, closer tolerances, more reasonable price are the key features to allow us meet the needs of market.  Product Name Three Phase Synchronous Motor part Stator Core Material Cold rolled non-oriented silicon steel  Supplier WISCO, BAO STEEL ,SHOUGANG GROUP,TISCO Standard DIN GB ISO JIS   Range Φ 80-1250 mm Manufacturing Type Compound Die/ Progressive presses Service  OEM&ODM Packing PP + Solid Sea-worthy Carton with Desiccant Delivery Time 50-120 Days Application High voltage electric  motors, Industrial production, Railway transporrtation, Vessel motor,  Coal Industrial, Oil Industrial more>

$8

Category: Chemicals/Plastics & Products/Plastic Raw Materials

Company: Dongguan Dinghao Plastic Technology Co., Ltd.

Product Description: Dongguan PEI Plastic Parts Assembly Radiation Resistance Sichuan Custom Processing Air Compressor Plastic MoldsDongguan Dinghao Plastic Technology Co., Ltd. adheres to the business philosophy of "focusing on efficiency, prioritizing quality, emphasizing management, driving innovation, relying on quality for survival, and exploring markets with variety." Excellent product quality and strong corporate credibility have earned the company a favorable reputation in the market.Dongguan Dinghao Plastic Technology Co., Ltd. sincerely welcomes your visit!Name: Red Fixed Plastic PartModel: MPT-00404Length: 60±0.5mmWidth: 56±0.5mmHeight: 25±0.5mmOuter Diameter: 9±0.5mmThickness: 2±0.5mmMaterial: ABSColor: RedWeight: 11gNote: The above data is for reference only,Please refer to the actual product,Customization based on provided drawings or samples is availablePVDF can be processed using common thermoplastic processing methods, such as extrusion, injection molding, casting, compression molding, and transfer molding.(1) Extrusion: High molecular weight PVDF has good melt strength and can be extruded into films, sheets, tubes, rods, and electrical insulation sleeves. Depending on the equipment and product shape, the temperature is controlled between 210~290°C, with the molding temperature set between 180~240°C. It is crucial to avoid prolonged exposure above its melting temperature. General screw extruders can be used for extrusion molding.(2) Injection Molding: Low molecular weight PVDF has a high melt flow rate and can be processed using injection molding. Standard injection molding machines are typically used, but the barrel, plunger, and nozzle must be made of corrosion-resistant Ni-based alloy.(3) Casting: Casting involves dissolving PVDF in dimethylacetamide to form a 20% solid content solution, which is cast onto aluminum foil. After thermal melting at 205~315°C, it is rapidly cooled with water to produce continuous, tough films with a thickness of 0.05~0.075mm.(4) Compression Molding: PVDF pellets are first preheated in an oven or preheater at 215~235°C. The preheated material is then placed into a mold preheated to 180~195°C. Pressure is applied at 14MPa and maintained, with the holding time depending on the melting and flow requirements. Thick-walled products must be held under pressure and cooled to below 90°C before demolding to avoid vacuum bubbles or deformation.(5) Transfer Molding: Typically, an extruder is used to plasticize the material, which is then transferred to a storage cylinder. A plunger pump injects the material from the storage cylinder into the mold, where it is held under pressure and cooled. Both compression and transfer molding are mainly used for producing large, thick-walled products.(5) Other Processing Methods: PVDF can also be processed using techniques such as impregnation, co-extrusion, and compounding. more>

Negotiable

Category: Machinery & Equipment/Valves/Steam Traps

Company: Shanghai Huiyan Machinery Equipment Co., Ltd.

Product Description: Components: Typically include sealing rings, valve cores, springs, gaskets, and other parts. These components play a critical role in the operation of the drain valve. For example, sealing rings are used to prevent valve leakage, the valve core controls the opening and closing of the drainage process, and the spring provides the elastic force for the valve core's movement.Function: Regular maintenance of the drain valve using a maintenance kit ensures its proper operation, prevents issues such as valve leakage and jamming, and thereby guarantees the normal functioning of the air compressor system. For instance, timely replacement of worn sealing rings can avoid compressed air leakage and maintain stable system pressure; replacing damaged valve cores and springs ensures the drain valve can accurately open and close, promptly discharging condensate and impurities from the system.Applicable Range: Suitable for equipment such as Atlas Copco's screw compressors. Different models of drain valve maintenance kits are designed for various specifications and models of air compressors. For example, maintenance kits with model numbers 2901084500 and 2901074900 are applicable to the WSD250-750 series of air compressors.Company Website: www.52compressor.com more>