$1000

Category: Others

Company: 东莞标检产品检测有限公司

Product Description:                          One-Stop Testing, Global AccessSTC provides 95/28/EC European automotive interior materials - fire resistance testing!Directive 95/28/EC of the European Parliament and of the Council of 24 October 1995 relating to the burning behaviour of materials used in the interior construction of certain categories of motor vehicle. European Directive 95/28/EC: Combustion performance testing of passenger vehicle interior materials.To ensure safety during vehicle use, interior materials are generally required to be flame-retardant. This means that interior materials either possess non-combustible properties. If a particular interior material is combustible, it must meet specific flame-retardant performance requirements.Directive 95/28/EC of the European Parliament and of the Council of 24 October 1995 relating to the burning behaviour of materials used in the interior construction of certain categories of motor vehicle.European Directive 95/28/EC: Combustion performance testing of passenger vehicle interior materials.95/28/ECTesting content includes:-  Test to determine the horizontal burning rate of materials: Horizontal burning performance-  Test to determine the vertical burning rate of materials: Vertical burning performance-  Test to determine the melting of materials: Dripping performance95/28/ECRequirements and product scope:Test ItemITEMRequirementRequirementProduct ScopeScopeHorizontal burning performancehorizontal burning rate-    Horizontal burning rate does not exceed 100mm per minute-    Flame extinguishes before reaching the test pointSeats, cushions, and their accessoriesInternal liningsSound insulation materialsThermal insulation materialsLighting fixtures and their accessoriesVertical burning performancevertical burning rateVertical burning rate does not exceed 100mm per minuteCurtainsSun visorsSimilar hanging materialsDripping performancemeltingMolten droplets from combustion do not ignite the cotton belowInterior roof materialsInterior roof linings95/28/ECOther related standards:-  FMVSS 302: Flammability test for interior materials in motor vehicles-  GB 8410: Combustion characteristics of automotive interior materials-  SAE J369: Flame retardancy test for polymeric interior materials-  TL1010: Combustion performance of automotive interior materials-  ISO 3795: Road vehicles, tractors, and machinery for agriculture and forestry - Determination of burning behaviour of interior materials-  DIN 75200: Determination of burning behaviour of interior materials in motor vehicles----------------------------------------------------------------------------Testing includes:For example: BS5852, CA117, BS7176, BS7177, CFR1633, TB133. BIFMA5.1-5.7, EN747, BS581, BS4875, BS EN12520/1. Formaldehyde, lead, cadmium, 6P, azo dyes, heavy metals, ROHS, VOC, REACH, etc...To learn more about testing/certification details, feel free to contact me at any time: 13790591691 (Mr. Li), WeChat: 314148257 more>

$5500

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

Company: 郑州联信高温新材料有限公司

Product Description: more>

$110

Category: Electrical Equipment & Supplies/Power Distribution & Transmission/Cable Trays & Bridges

Company: 烟台乐森机械设备有限公司

Product Description: Due to fluctuations in raw material costs, prices and models may vary. For specific quotations, please contact our sales staff. Thank you.For polyurethane rollers used in mineral processing, both material and size must be considered for optimal performance. Material selection depends on working conditions: damp and watery environments? Choose hydrolysis-resistant polyurethane. Frequent friction? Opt for high wear resistance to ensure durability and reliability. Size depends on requirements: thick wire ropes require larger diameter rollers for stable load-bearing; narrow tunnels call for smaller width rims to save space and prevent jamming. We aim to provide practical and effective solutions every step of the way.The 150*300 nylon roller is lightweight and easy to install, minimizing maintenance and replacement hassles. The material similarity between mining rollers and wire ropes significantly reduces the friction coefficient, not only protecting the wire rope effectively but also lowering power consumption.Parameters of the 130*300 roller:Dimensions: 130*300Weight: 8.5kgRim Diameter: 130mmWheel Width: 300mmAxle Diameter: 30mmAxle Length: 400mmInner Wheel Diameter: 100mmThe nylon and polyurethane rollers produced by our factory for wire rope applications offer higher mechanical strength, excellent resilience, outstanding compression resistance, and high elasticity even at high hardness compared to ordinary rubber. They are particularly suitable for wind tower production lines and welding processes of stainless steel cylinders. The choice of material depends on customer preference, as each material has its unique advantages. A narrower design is ideal for compact tunnel spaces, saving room while maintaining flexibility. The perfect balance between width and diameter achieves a win-win outcome! more>

$60

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 烟台乐森机械设备有限公司

Product Description: Due to fluctuations in raw material prices, the specific models and prices may vary. For detailed quotations, please contact our sales staff. Thank you.Tunnel construction is fraught with difficulties, yet negative pressure ventilation ducts rise to the challenge. I once witnessed a scene at a construction site: an elderly worker, after finishing a day's work, gently stroked the duct fabric as if expressing gratitude for the sense of security it provided him.Purpose of Mining Positive and Negative Pressure Ventilation Ducts: Used for positive and negative pressure ventilation in coal mines, tunnels, caves, and underground local fan systems.Mining ventilation ducts include the following aspects:1. Ventilation and Dust Removal in Coal Mines: Mining ventilation ducts are primarily used for ventilation and dust removal in coal mines, especially for extraction and exhaust. They effectively deliver fresh air into the mine while expelling harmful gases and dust.2. Tunnel Engineering: Mining ventilation ducts are also suitable for tunnel engineering, such as subways and railway tunnels. They help with dust extraction and air exchange, improving the working environment.Parameters of Mining Ventilation Ducts:Diameter: 300-1200mmLength: 5-300mFlange: 15-25cmSuspension Buckle Spacing: 60cm for diameters below 800mm, 50cm for diameters 800mm and aboveFeatures and Performance of Mining Ventilation Ducts:Mining ventilation ducts are typically manufactured using high-temperature heat-sealing technology and carbon spring steel frames, offering the following characteristics:Flame Retardant and Anti-Static: They remain stable in high-temperature and electrostatic environments, preventing fires and accidents caused by static electricity.Low Air Resistance and Leak-Proof: The design ensures smooth airflow, reducing energy loss.Strong Negative Pressure Resistance: They operate stably in high negative pressure environments.Long Service Life: Made with high-quality materials and processes to ensure durability.Mining positive and negative pressure ventilation ducts are not just industrial equipment; they are the lifeline of safe production in mines and the confidence that miners hold onto in the darkness. We often pursue grand goals but overlook the small, certain joys around us. Just like that piece of duct fabric, though inconspicuous, it brings peace to countless nights.Contact: Manager Hu   Contact Information: 16653525598 more>

$1650

Category: Metallurgy & Minerals/Common Steel/Other Steel Products

Company: 邢台隆财商贸有限公司

Product Description: Applications of DY-Ag25 Silver Solder Strip with 30% Silver ContentDY-Ag25 silver solder strip is a material widely used in brazing processes. We can learn about the specific applications and performance characteristics of this silver solder strip.ApplicationsDY-Ag25 silver solder strip is primarily used for brazing the following materials:CopperCopper alloysSilver-nickel alloysSteel and stainless steelThis silver solder strip has a silver content of 25% and offers excellent brazing process performance, making it suitable for various industrial fields. For example:Copper-to-copper tube joints in refrigeration systems of air conditioners, refrigerators, and freezersCopper-to-copper components in the manufacturing of freezers, air conditioners, electric motors, and instrumentation industriesBrazing of metals such as copper, copper alloys, silver alloys, tungsten, and molybdenum more>

$1200

Category: Safety & Security/Fire Protection Equipment/Other Fire Protection Equipment

Company: 章丘金安盾消防科技有限公司

Product Description: PZK Quick-Opening Pressure-Regulating Frost-Proof and Impact-Resistant Elevated Cannon Base Self-Draining Fire Monitor Base Fire Monitor Manufacturer Quality Assurance Complete Inspection Reports Full Range of Models Competitive Prices Technical Parameters Comprehensive Image GalleryManufacturer of Quick Switch Self-Draining Fire Monitor Bases Custom Processing of Frost-Proof and Impact-Resistant DC Spray Fire Monitor Bases1. Quick switching. Only requires turning the wrench 4/5 of a turn to fully close or open.2. Pressure regulation function. The internal pressure-reducing device opens in stages due to the pressure of the fire water. First, a portion of the water passes through the pressure-reducing device and moves upward. After a period of opening, another stage opens, achieving pressure reduction.3. Frost-proof function. The stainless steel automatic drain valve is installed below the frost line (the burial depth of the automatic drain valve varies according to the frost line depth of different usage areas). When the hydrant is closed, it automatically discharges residual water from the cavity to prevent equipment freezing damage. It also eliminates the need for gate valve wells and gate valves in front of ordinary hydrant pipelines, saving both initial investment and later maintenance costs.PZK Quick-Opening Pressure-Regulating Frost-Proof and Impact-Resistant Elevated Cannon Base Self-Draining Fire Monitor Base This product is a fire protection product for petrochemical enterprises.Name Quick Switch Self-Draining Fire Monitor BaseModel Specification ZPZ100-1.6 ZPZ150-1.6Nominal Diameter (mm) 100 150Nominal Pressure (Mpa) 1.6 1.6Outlet Flange Specification DN65/DN80/DN100Matching Flange DN100, PN1.6MPa DN150, PN1.6MPaMatching Flange Standard GB9119-2000, JB/T81-94, HG20592-97Height Range (m) Height determined based on design requirements or the depth of the on-site frost layerMatching Wrench FB100 FB150Our company is a manufacturer that produces and sells firefighting equipment, fire protection facilities, and firefighting devices.Main products include: fire monitors, foam monitors, electrically controlled fire monitors, SP40AZK fully-equipped fire monitors, SP60AZK frost-proof fire monitors, mobile fire monitors, impact-resistant pressure-regulating hydrants, quick pressure-regulating hydrants, pressure-type foam proportioning systems, mobile foam fire extinguishing devices, air foam generators, MPS foam hydrants, etc.Our factory has been producing fire protection products for 20 years. Above-ground and underground hydrant products have achieved high quality and high standards for nearly 10 years, with reliable quality. All finished hydrants leaving the factory pass quality inspection!! Friends from all walks of life are welcome to visit our company for guidance and business negotiations. Discerning eyes recognize quality! Welcome your patronage! more>

$6522

Category: Instruments & Meters/Measuring Instruments/CMM Coordinate Measuring Machines

Company: 泊头市启力机床制造有限公司

Product Description: Selection and Application of Specialized Iron Surface Plates for Motor Performance Test Benches: Key Technologies to Enhance Testing AccuracyMotor performance testing is a critical process for evaluating core indicators such as motor power, efficiency, torque, and vibration. The specialized iron surface plate, serving as the benchmark carrier for the test bench, directly determines the reliability of test data. In motor testing, even a flatness deviation of 0.01mm or a vibration interference of 0.05g can lead to torque measurement errors exceeding 5% and rotational speed detection deviations of over 10r/min. This article focuses on the specific requirements of motor performance test benches, detailing the key selection points and application technologies for iron surface plates, helping enterprises significantly improve motor testing accuracy through scientific selection and standardized application.I. Selection of Iron Surface Plates for Motor Performance Test Benches: Targeting Three Core Requirements1. Precision Matching: Meeting the Micron-Level Benchmark Requirements of Motor TestingMotor test benches have stringent requirements for the flatness and parallelism of iron surface plates, necessitating differentiated selection based on the precision grade of the motor under test:Small and medium-sized motors (e.g., servo motors, precision grade ≤0.1): Use Grade 00 cast iron surface plates with flatness error ≤0.01mm/m, working surface contact points ≥30 points/25mm×25mm, ensuring a motor base-to-test bench fit rate ≥95% to avoid coaxiality errors caused by installation deviations;Large industrial motors (e.g., asynchronous motors, power ≥100kW): Grade 0 iron surface plates can be used with flatness error ≤0.02mm/m, but additional machining of pin holes (tolerance H7) is required, with hole position deviation ≤±0.02mm, using pins to connect the motor to the test equipment and reduce the impact of radial runout on torque testing.Additionally, the surface roughness of the iron surface plate must be controlled within Ra0.8-1.6μm to reduce friction noise between the motor base and the plate during operation, avoiding interference with vibration test data.2. Vibration Resistance: Isolating Vibration Interference in TestingElectromagnetic vibrations during motor operation (frequency 20-500Hz) and external environmental vibrations (e.g., workshop equipment operation) are major factors affecting testing accuracy. Selection must focus on vibration transmissibility and damping characteristics:Prioritize iron surface plates with a "cast iron base plate + damping layer" composite structure. The base plate should be made of HT300 gray cast iron (tensile strength ≥300MPa), and the damping layer should use rubber (thickness 20-30mm, Shore hardness 65-70A), which can reduce vibration transmissibility in the 20-200Hz frequency range by over 70%;For testing projects involving high-frequency vibrations (e.g., motor noise testing), air spring vibration isolators (stiffness 5-15N/mm) should be used to control the vibration acceleration of the iron surface plate within 0.005g, ensuring noise testing error ≤1dB.3. Load Capacity: Adapting to the Weight Requirements of Motors with Different Power RatingsThe load capacity of the iron surface plate must cover the total load of the motor weight and testing fixtures, with a 20%-30% safety margin:Small motors (weight ≤500kg): Select iron surface plates with dimensions of 1500×2000mm, thickness ≥200mm, rib spacing 300-400mm, rated load capacity ≥1000kg;Medium motors (weight 1-5t): Use iron surface plates with dimensions of 2000×3000mm, thickness ≥250mm, ribs arranged in a "grid pattern" (spacing 250-300mm), rated load capacity ≥8000kg;Large motors (weight >5t): Custom modular iron surface plates are required, with individual module thickness ≥300mm, joined by mortise and tenon structures, joint gap ≤0.03mm, overall rated load capacity ≥20000kg, and additional reinforcement ribs (width 100-150mm) installed in the motor mounting area to avoid deformation caused by localized stress concentration.The selection and application of specialized iron surface plates for motor performance test benches are foundational to enhancing motor testing accuracy. By matching precision grades, vibration resistance, and load capacity, combined with scientific installation calibration, vibration isolation, and fixture adaptation technologies, testing errors for key indicators such as motor torque, rotational speed, and noise can be controlled at a high level. In the fields of motor R&D and quality inspection, paying attention to the details of iron surface plate selection and application not only ensures the accuracy of test data but also provides a reliable basis for motor performance optimization and quality improvement, helping enterprises enhance their competitiveness in motor manufacturing.Ms. Xie, Qili Machine Tool, 13785751790 more>

$6211

Category: Machinery & Equipment/Commercial Equipment/Checkout Counters

Company: 泊头市启力机床制造有限公司

Product Description: No more worries about installing motor test bases! Follow the specifications, and it's almost impossible to "fail"!Motor test base installations often fail due to "relying on experience and lacking standards"—uneven ground causing base tilt, loose bolts leading to vibration, wildly inaccurate test data, and even worn motor bearings. In fact, by following the specifications step by step, you can complete the installation and avoid 90% of common issues. This article breaks down the entire process of motor test base installation, from preparation to acceptance, with clear requirements, so you can install the base without worries and make "failure" nearly impossible!I. Core Installation Steps: 4-Step Standard Operation for Zero FailureThe installation process follows four steps: "positioning → leveling → fixing → sealing." Each step has clear standards, rejecting the idea of "close enough":Step 1: Precise Positioning: Use a forklift or hoisting equipment to move the base to the installation position (use dedicated lifting points during hoisting to avoid base deformation). Refer to the workshop baseline or motor installation position, measure the distance between the base edge and the baseline with a tape measure (error ≤ 2mm). Then, use a laser alignment tool to project crosshairs, ensuring the base axis aligns with the motor axis (deviation ≤ 0.01mm). Mark the ground after positioning to prevent displacement;Step 2: Level Calibration: Place a level gauge at five points across the four corners of the base working surface. Rotate the bottom leveling bolts clockwise (each rotation adjusts the level by 0.5mm), adjusting point by point until the bubble is centered. The leveling error at all points must be ≤ 0.01mm/m, and the difference between any two points must be ≤ 0.005mm. After calibration, mark the leveling bolt positions with red paint to avoid accidental adjustments later;Step 3: Even Fixing: Tighten Φ24mm expansion bolts (6-8 bolts total, spaced 1.5-2m apart) in a "diagonal sequence." Perform this in two steps: first, pre-tighten to 50% of the rated torque (e.g., for an 8.8-grade bolt with a rated torque of 220N・m, pre-tighten to 110N・m), let it sit for 1 hour, then tighten to the rated torque. Finally, use a torque wrench to recheck, ensuring each bolt's torque deviation is ≤ ±5% to prevent local over-tightening and base cracking;Step 4: Gap Sealing: Fill the gap between the base and the ground (≤ 2mm) with neutral silicone sealant. The sealant layer should be 1-1.5mm thick, applied continuously along the base edge without breaks or bubbles. After the sealant cures for 24 hours, press it by hand to ensure no deformation. This prevents dust and coolant infiltration and helps reduce vibration transmission.II. Post-Installation Acceptance: 3 Tests to Pass for True QualificationDon’t rush to use the base after installation. Perform these 3 acceptance tests to confirm everything is okay before putting it into service:Accuracy Recheck: Use a level gauge to measure levelness again (error ≤ 0.01mm/m) and a laser alignment tool to measure the axis deviation between the base and motor installation position (≤ 0.003mm/m). The data must match the installation values to qualify;Vibration Test: Under no-load conditions, place a vibration sensor on the base (sampling rate 1000Hz). Start a nearby motor of the same power (simulating working conditions). The base vibration amplitude must be ≤ 0.003mm, with no abnormal resonance;Load Verification: Fix a motor matching the base’s load capacity (e.g., an 8-ton motor on a 10-ton base) to the base. After running for 30 minutes, check for no loose bolts, no base deformation, and torque test data repeatability ≥ 98%, indicating stable installation.Whether the motor test base installation "fails" depends on following the specifications—thorough preparation, precise installation steps, and strict acceptance testing. By adhering to standards at every step, issues like "uneven ground, loose bolts, and insufficient precision" can be avoided. This specification not only makes the installation process smoother but also provides a stable foundation for subsequent motor testing, ensuring accurate and reliable test data. Follow these steps, and installing a motor test base will truly be worry-free—it’s almost impossible to "fail"!Qili Machine Tool, Ms. Xie, 13785751790 more>

$800

Category: Others

Company: 南阳首安防爆电气有限公司

Product Description: The functions of the explosion-proof positive pressure cabinet with an external cleaning filter include: Explosion-proof: By isolating ignition sources through the filter screen, the pressure inside the enclosure is maintained higher than that outside, preventing flammable gases from entering the positive pressure chamber, thereby achieving explosion-proof purposes. Heat dissipation and cooling: The filter screen can carry away the heat generated by electrical components inside the cabinet, serving to dissipate heat and lower temperatures. Equipment protection: The explosion-proof positive pressure cabinet can protect the safe operation of electrical equipment in hazardous environments, reducing equipment failure and damage rates. Improving production efficiency: The stability and reliability of the explosion-proof positive pressure cabinet ensure long-term stable operation of equipment, thereby enhancing production efficiency. Air purification: The filter screen can filter out particulate matter and harmful gases from the air entering the cabinet, ensuring the cleanliness of the air inside. The external cleaning filter of the explosion-proof positive pressure cabinet plays a crucial role in ensuring safe production, improving equipment operational efficiency, and maintaining the working environment. more>

$1298

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 深圳市伏特能源股份有限公司

Product Description: more>

$2.1

Category: Chemicals/Rubber & Products/Other Thermoplastic Elastomers

Company: 东莞长安涌永硅橡胶制品有限公司

Product Description: Automotive Wiring Harness Conduit【Product Dimensions】: Customized according to customer requirements【Product Material】: (EPDM/NBR) Can also be customized based on specific usage environment【Product Features】: Made of high-quality eco-friendly EPDM rubber material, featuring anti-aging, excellent elasticity, oxidation resistance, ozone resistance, and good high and low-temperature performance.【Application Areas】: Automotive wiring harness protection sleeves, wiring harness protection for various mechanical and electronic equipment.Wiring harness protection sleeves are widely used in automotive and various mechanical and electronic equipment wiring protection fields, providing dustproof and shock absorption, reducing direct wear on wiring harnesses, and effectively extending their service life. Made of high-quality eco-friendly EPDM rubber material, featuring anti-aging, excellent elasticity, oxidation resistance, ozone resistance, and good high and low-temperature performance.Yongyong Silicone Rubber has been specializing in silicone rubber products for over 30 years, with three major manufacturing bases in Shatian, Dongguan; Chang'an; and Vietnam, fully capable of meeting your supply needs. Customers are welcome to visit our factory for inspection. more>

$12

Category: Chemicals/Phenols/Hydroquinone

Company: 陕西圣瑞医药科技有限公司

Product Description: Pharmaceutical Grade Resorcinol Medicinal Grade Resorcinol Preparation with National Drug Approval Number API Complies with Pharmacopoeia Standards Minimum Order 1kgProduct Name: ResorcinolProduct Category: Intermediate/Pharmaceutical IntermediateAlias: R-80; Resorcinol-80; Pre-dispersed Resorcinol-80; Masterbatch Resorcinol-80; Medicinal Resorcinol-80; 1,3-Dihydroxybenzene; Resorcin; Resorcinol; 1,3-Benzenediol; Resorcin; m-Dihydroxybenzene; Resorcinol; Resorcinol; ResorcinolEnglish Name: ResorcinolResorcinol CAS: 108-46-3Molecular Weight: 110.11Resorcinol EC: 203-585-2Molecular Formula: C6H4(OH)2Resorcinol Specification: ≥99.5%Resorcinol Properties: This product appears as white or off-white needle-like crystals or powder; with a slight characteristic odor.Pharmaceutical Grade Resorcinol Medicinal Grade Resorcinol Preparation with National Drug Approval Number API Complies with Pharmacopoeia Standards Minimum Order 1kgResorcinol (Hydroquinone), with the chemical formula C6H4(OH)2, is primarily used in various industries such as pharmaceuticals, cosmetics, electronics, and photography. As a phenolic compound, it is mainly used in dermatological treatments, particularly effective in addressing hyperpigmentation issues. Pharmaceutical grade resorcinol is commonly a key ingredient in whitening and spot-removal products, playing a role in treating skin problems like hyperpigmentation, freckles, and age spots.Due to its certain toxicity, the quality standards and safety requirements for resorcinol are particularly important. To ensure its safety and efficacy in pharmaceuticals, the quality standards and uses of pharmaceutical grade resorcinol are strictly regulated.II. Chinese Pharmacopoeia Quality Standards for Pharmaceutical Grade ResorcinolAccording to the Chinese Pharmacopoeia, the quality standards for pharmaceutical grade resorcinol include its appearance, identification, assay, impurity control, solubility, microbial limits, etc. Specific requirements are as follows:1. Appearance and Properties- Pharmaceutical grade resorcinol should be a white or off-white crystalline powder, odorless or almost odorless. It should remain stable under dry conditions and be free of visible impurities. Its appearance must meet pharmacopoeial standards to ensure purity and quality.2. Identification- Identification of resorcinol can be performed using ultraviolet spectrophotometry, typically by measuring the absorbance at specific wavelengths to confirm compliance with standards. Additionally, high-performance liquid chromatography (HPLC) can be used for qualitative analysis to ensure component purity.3. Assay- The assay of resorcinol is usually conducted using high-performance liquid chromatography (HPLC), calculating the content by comparing the chromatographic peak areas of the sample and standard solutions.- According to the Chinese Pharmacopoeia, the content of pharmaceutical grade resorcinol should be between 98% and 102% to ensure the active ingredient delivers the intended therapeutic effect.Main Products of the Company:Ethylparaben (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Stearyl Alcohol (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Salicylic Acid (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Sodium Carboxymethylcellulose (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Sodium Bicarbonate (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Econazole Nitrate (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Magnesium Oxide (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Stearic Acid (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Magnesium Stearate (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Camphor (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Sodium Lactate Solution (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Metronidazole (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Steviosin (Stevioside) (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Ammonium Chloride (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Clobetasol Propionate (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Dexamethasone Acetate (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Mafenide Acetate (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Potassium Citrate (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Silver Sulfadiazine (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Allantoin (Pharmaceutical Grade, API) Ministry of Health Drug StandardsLight Liquid Paraffin (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Diphenhydramine (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Castor Oil (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Insect Wax (Pharmaceutical Grade, Excipient) 《Chinese Pharmacopoeia》Glycyrrhiza Extract (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Sulfadiazine (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Sodium Thiosulfate (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Magnesium (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Gelatin (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》Glucose (Pharmaceutical Grade, API) 《Chinese Pharmacopoeia》 more>

$电议

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 深圳市乾思迪电子科技有限公司 

Product Description: 9.0"T-EF090K08000480ALIA232.0*134.0200.5*114.2800RGB*480TTL/RS232/USB, Horizontal and vertical display10.1"T-EF101K10240600ALIA254.0*160.0222.7*125.31024RGB*600TTL/RS232/USB/CAN/Ethernet, Horizontal and vertical display10.1"T-EF101K13650768ALIA254.0*160.0222.7*125.31365RGB*768TTL/RS232/USB/CAN/Ethernet, Horizontal and vertical display10.4"T-EF104K08000600ALIA248.0*183.0211.2*158.4800RGB*600TTL/RS232/USB, Horizontal and vertical display12.1"T-EF121K12800800ALIA275.8*178.1261.1*163.21280RGB*800TTL/RS232/USB, Horizontal and vertical display12.1"T-EF121K13650768ALIA279.0*167.2268.0*150.71365RGB*768TTL/RS232/USB, Horizontal and vertical display15.0"T-EF150K10240768ALIA326.5*253.5303.8*228.11024RGB*768TTL/RS232/USB, Horizontal and vertical display15.6"T-EF156K13650768ALIA363.8*215.9344.2*193.61365RGB*768TTL/RS232/USB, Horizontal and vertical display18.5"T-EF185K13650768ALIA430.3*254.6409.8*230.41365RGB*768TTL/RS232/USB, Horizontal and vertical display more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 太原市耀强纯铁有限公司

Product Description: Taiyuan Yaoqiang Pure Iron Co., Ltd., a company specializing in pure iron!DT4E Electromagnetic Pure Iron (DT4E Pure Iron) is a high-purity electromagnetic material widely used in the electrical and electronic fields.Yaoqiang Pure Iron—Basic Characteristics of DT4EDT4E Electromagnetic Pure Iron has the following main characteristics:High Purity: Iron content above 99%, carbon content ≤0.004%, with low sulfur and phosphorus content.Excellent Electromagnetic Properties: Low coercivity, high permeability, high saturation magnetic induction, stable magnetism, and no magnetic aging phenomenon.Good Processing Performance: Suitable for various processing methods such as turning, upset forging, stamping, bending, and stretching, with good surface quality and excellent welding and electroplating performance.Yaoqiang Pure Iron—Chemical Composition of DT4EThe chemical composition of DT4E Electromagnetic Pure Iron mainly includes:Iron (Fe): BalanceCarbon (C): ≤0.004%Silicon (Si): ≤0.01%Manganese (Mn): ≤0.1%Phosphorus (P): ≤0.01%Sulfur (S): ≤0.005%Yaoqiang Pure Iron—Application Fields of DT4EDT4E Electromagnetic Pure Iron is widely used in multiple industries:Power Industry: Used in the core components of electrical equipment such as transformers, inductors, and motors to improve the efficiency and stability of the equipment.Transportation: Used in critical components of high-speed trains, subways, and rail transit to ensure safety and stability.Aerospace: Used in the manufacturing of key components such as aircraft engine parts and satellites to ensure flight safety and reliability.Medical Equipment: Used in the production of medical devices such as artificial joints and bone screws.Electronics Industry: Used in the manufacturing of high-frequency transformers, induction heating equipment, etc.Yaoqiang Pure Iron looks forward to your patronage!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Disclaimer:The prices and technical indicators filled in on the website are for reference only and are intended for the purpose of providing complete information for website projects. Please inquire by phone for the same-day details. more>

Negotiable

Category: Metallurgy & Minerals/Common Steel/Other Steel Products

Company: 太原市耀强纯铁有限公司

Product Description: Taiyuan Yaoqiang Pure Iron Co., Ltd. is a company engaged in the pure iron industry, integrating production, processing, and sales as a comprehensive pure iron product sales enterprise. Relying on TISCO and Baosteel, the company provides: raw material pure iron, furnace charge pure iron, electrical pure iron, electromagnetic pure iron, industrial pure iron, Yaoqiang pure iron, and special pure iron. Pure iron grades include: raw material pure iron (YT01 series), electromagnetic pure iron (DT4/A/E/C series), special pure iron (DT8A/DT9A), and other full series of pure iron products(1) Yaoqiang Raw Material Pure Iron(2) Basic Composition of Yaoqiang Pure Iron (≤):C≤0.002 Si≤0.005 Mn≤0.01 P≤0.005 S≤0.003 Al0.001 Ti≤0.002 Cr≤0.010 Ni≤0.01 Cu≤0.01  O≤0.005 N≤0.004(Note: The above composition can be customized according to customer product requirements)(3) Yaoqiang Pure Iron Specifications and Forms: pure iron round steel, pure iron square steel, pure iron billet, pure iron block, pure iron bar, Yaoqiang pure iron plate, pure iron wire rod, Yaoqiang pure iron.(4) Yaoqiang Pure Iron Steel Grades: YT01, YT0, YT1, YT2, YT3, YT4, YTnc1, YTnd1(5) Applications of Yaoqiang Pure Iron: Used in various alloy smelting, casting, powder metallurgy, amorphous materials, neodymium iron boron, stainless steel, new energy, pharmaceutical and chemical industries, and steel research applications.~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Disclaimer:The quoted prices and technical indicators filled in on the website are not for reference and are only for the purpose of complete information items on the website. Please refer to the same-day telephone inquiry for accurate information. more>

$47.5

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 深圳市优之生活用品有限公司

Product Description: This insulated water bottle is part of Youzhi's Adventure Series for children. Here’s an introduction covering its material, functionality, appearance, capacity, and thermal performance:1. Material Safety(1) Inner Material: Made of 316 stainless steel, commonly used in medical and food industries. It has a higher molybdenum content, strong resistance to chloride ion corrosion, and better corrosion resistance than standard 304 stainless steel. It is safe, non-toxic, highly durable, and suitable for children.(2) Sealing Material: The threaded connection of the lid and the spout are made of food-grade silicone, which is soft, comfortable, and provides an effective seal. It is safe, non-toxic, and poses no health risks to children.2. Functional Design(1) Opening Mechanism: Features a press-to-open pop-up lid that can be easily operated with one hand, making it convenient and quick for children to drink.(2) Leak-Proof Design: Undergoes rigorous sealing tests to ensure it does not leak even when turned upside down 360° under normal use. This prevents water from spilling in backpacks or during activities, keeping books and clothes dry.(3) Flow Control and Anti-Choke Design: The spout is designed with a soft silicone small round opening to control water flow and prevent children from choking while drinking.(4) Portability: Comes with an adjustable shoulder strap for easy carrying. It also has a wide, detachable handle for convenient hand-carrying, making it ideal for school commutes or outdoor activities.3. Appearance Design(1) Color Variety: Available in multiple colors such as Galaxy Blue, Cute Pink, and Sunrise Orange to suit different children’s preferences.(2) Capacity Options: Offers various sizes, with 550ml being the most common. Other options include 350ml and 1200ml to meet different hydration needs in various scenarios.(3) Thermal Performance: Utilizes double-layer stainless steel vacuum technology with an insulating vacuum layer for excellent heat retention. more>

Negotiable

Category: Chemicals/Chemical Intermediates/Intermediate Compounds

Company: 深圳市中跃国际货运代理有限公司

Product Description:      Shenzhen Zhongyue International Freight Forwarding Co., Ltd. was established on August 1, 2013. Initially, the company focused on international express delivery services, expanded into air freight operations in its mid-term, and established a dedicated Japan service channel in 2017.     The company now primarily targets the Japanese market, offering comprehensive air and sea transportation services. It has set up a branch in Tokyo, Japan, with self-operated warehouses and vehicles, and has built a professional team of over 50 international logistics experts. It provides overseas warehouse services, ensuring stable and fast flow of Chinese goods to Japan with stronger support.     Speed, accuracy, and safety are our commitments; integrity, persistence, and innovation are our principles. more>

$245

Category: Electrical Equipment & Supplies/Switching Power Supplies/Industrial Power Supplies

Company: 昆山舟渡环保科技有限公司

Product Description: High Voltage Power Supply Accessories for Range Hood Purifier: High Voltage Coil, High Voltage Generator with Display ScreenWhen using an electrostatic oil fume purifier, it is important to select a matching fan airflow. Generally, the fan's airflow can be slightly less than the processing capacity of the electrostatic oil fume purifier. The installation location should be at least 2 meters away from the range hood outlet to achieve better purification results and improve safety performance.The electrostatic oil fume purifier is a commonly used device that offers more advantages compared to traditional range hoods. It is easy to use, provides better purification results, and is suitable for both household and public spaces. Users should understand its performance characteristics and pay attention to daily usage. Proper care in all aspects ensures the device functions effectively.High Voltage Power Supply Accessories for Range Hood Purifier: High Voltage Coil, High Voltage Generator with Display Screen more>

$400

Category: Electrical Equipment & Supplies/High Voltage Electrical/Lightning & Surge Protection Products

Company: 深圳市宇鑫灿电子有限责任公司

Product Description: Features V25-B/AS, V25-B+C/AS, V20-C/ASUsage AdvantagesHigh-frequency alarm toneAlarm signals are easily detected once triggeredRepeated alarmReminds users to promptly replace damaged modulesModular structureFixed with the base, no additional wiring required, saving timeAS module isolated from surge protection modulePrevents mutual interferenceFunction and Application AreasThe AS audible and visual alarm device is a safety component used to check the function of surge protection modules and indicate module failure through audible and visual signals. SPD devices equipped with the AS audible and visual alarm feature continuously self-test, providing unparalleled safety even without manual inspection. This device is suitable for all manned application environments, such as computer rooms, banks, offices, and administrative buildings.Once a surge protection module is damaged, the control module immediately emits an audible signal accompanied by a high-pitched, high-frequency alarm tone. The status indicator on the monitoring module changes from green to a flashing red light. When the black button is pressed, the audible alarm signal will be silenced. If the damaged module is not replaced promptly, the alarm will reactivate after 24 hours. After replacing the damaged module, the status display returns to normal.InstallationThe audible and visual module features screwless terminals for user-friendly installation, making the process highly convenient. The module is installed alongside the surge protector on a 35mm rail within the distribution panel. more>

$10

Category: Chemicals/Paints & Coatings/Enamel Paint

Company: 中山市五桂山耀王邦建材厂

Product Description: Blue Kingfisher Stone-like Paint is a thick exterior wall decorative coating that closely resembles the appearance of marble and granite. It is also known as stone imitation paint and is primarily made from natural stone powders of various colors. Stone-like paint is one of the most challenging types of artistic coatings to produce. It mimics natural stone using paint, achieving a vivid and realistic effect. While it may slightly lack in hardness, both its texture and color are very close to those of natural stone. more>