China best ISO Standard Nylon Plastic Gear PA6 Gear with high quality

Product Description

ISO standard nylon plastic gear PA6 gear
Nylon PA6 Sheets & Rods that made the with 100% Virgin Raw Materialby HangZhou Engineering Plastics Industries (Group) Company, has the best performance, such as: very tough, even at low temperatures, and high hardness in the surface, toughness, mechanical lower shock, and abrasion resistance. Combined with these characteristics and good insulation, and chemical properties, it has become common-level materials. Its widely used in a variety of mechanical structures and spare parts. Nylon PA6 products that made by HangZhou Engineering Plastics Industries (Group) Company, has the higher hardness, rigidity, a good resistance to wear and heat deflection temperature. 

Name ISO standard nylon plastic gear PA6 gear
Material PA66/MC Nylon/PU/hDPE/ UHMW-PE/POM/ Teflon/ PVDF/ PPS/PEEK/PSU etc. As your like.
Color Green,Black,Natural,Yellow,Red,ect. Customized, any color is ok
Advantage One stop procurement
Diameter 1-200mm,or customized
Density 1.2g/cm2
Average Molecular Weight 3.0million -10.0 million
Size Customized as your drawing
Price Factory price offered
OEM/ODM Customers provide design or photo or we create design according to customers’ requirements.
Certification ISO9001,SGS,FDA,RoHS,Test Report,ect.
Free Sample Yes
Shape sheet, rod, tube, gear, pulley, guide rail, and so on
Leading Time 2 days for sample;  7 days for production.
Payment PayPal, Escrow, Western union, Money Gram, T/T and cash payment.
Packing Plastic bags,Cartons,Wodden case,Pallet,Container,ect.
Other 24 hours instant and comfortable customer service.
Shipping status notification during delivery.
Regular notification of new styles & hot selling styles.

1. Good Tensile strength;
2. High impact and notching impact strength;
3. High heat deflection temperature ;
4.High strength and stiffness;
5. Good glide and limp home characters;
6. Good chemical stability against organic solvents and fuels;
7. Resistant to thermal aging (applicable temperature between -50°C and 110°C;
8. Size alternation by humidity absorption must be considered;

1. Nylon PA6 Products that made by HangZhou Engineering Plastics Industries (Group) Company is widely substituted for wear parts of mechanical equipment, or used as quick-wear partsof equipment instead of copper and alloy;
2. Shaft sleeve, bearing bush, lining, CHINAMFG plate, gear;
3. Worm gear, roller copper guide rail, piston ring, seal ring, slide block;
4. Spheric bowl, impeller, blade, cam, nut, valve plate,
5. Pipe, stuffing box, rack, belt pulley, pump rotor, etc.
2016 newest style custom  plastic CHINAMFG with Machined nylon PA6 gears pictures: /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardness: Customization
Gear Position: Customization
Manufacturing Method: Customization
Toothed Portion Shape: Customization
Material: Plastic


Customized Request

gear pump

What are the considerations for maintaining and servicing gear pumps?

Maintaining and servicing gear pumps is essential to ensure their optimal performance, longevity, and reliability. Here are some considerations for maintaining and servicing gear pumps:

1. Regular Inspection:

Perform regular visual inspections of the gear pump to check for any signs of wear, leakage, or damage. Inspect the gears, shafts, housing, seals, and any other components for wear, corrosion, or misalignment. Detecting and addressing potential issues early can prevent further damage and costly repairs.

2. Lubrication:

Proper lubrication is crucial for gear pumps to minimize friction, wear, and overheating. Follow the manufacturer’s recommendations for lubrication frequency and use the recommended lubricants. Ensure that lubricant levels are maintained within the specified range and monitor for any contamination or degradation of the lubricant.

3. Filter Maintenance:

Keep the system’s filters clean and replace them as required. Filters help prevent debris, contaminants, and particles from entering the gear pump and causing damage. Regularly inspect and clean or replace the filters to maintain proper fluid flow and prevent clogging.

4. Alignment and Clearance Adjustment:

Check and adjust the gear pump’s alignment and clearances as needed. Misalignment or excessive clearances can cause increased wear, reduced efficiency, and potential pump failure. Follow the manufacturer’s guidelines for proper alignment procedures and clearance adjustments.

5. Seal Replacement:

Monitor the condition of seals and gaskets, such as shaft seals and O-rings. Replace any worn or damaged seals to prevent fluid leaks and maintain proper pump performance. Use compatible seals that are designed for the specific fluid and operating conditions.

6. Scheduled Maintenance:

Adhere to a regular maintenance schedule for the gear pump. This may include activities such as cleaning, lubrication, inspection, and component replacement. Follow the manufacturer’s recommendations for the frequency and type of maintenance tasks required for the specific gear pump model.

7. Training and Expertise:

Ensure that personnel responsible for maintaining and servicing gear pumps have the necessary training and expertise. They should be familiar with the pump’s operation, maintenance procedures, and safety precautions. Proper training can help identify potential issues, perform maintenance tasks correctly, and ensure the safety of personnel and equipment.

8. Documentation and Record-Keeping:

Maintain accurate records of maintenance activities, including dates, tasks performed, and any observations or findings. This documentation can help track the pump’s maintenance history, identify recurring issues, and plan future maintenance tasks.

9. Manufacturer Guidelines:

Always refer to the manufacturer’s guidelines, instructions, and specifications for maintaining and servicing the gear pump. The manufacturer’s recommendations are specific to the pump model and can provide valuable guidance on maintenance intervals, required procedures, and any unique considerations.

In summary, maintaining and servicing gear pumps involves regular inspection, proper lubrication, filter maintenance, alignment and clearance adjustment, seal replacement, scheduled maintenance, training and expertise, documentation, and adherence to manufacturer guidelines. By following these considerations, gear pumps can remain in optimal condition, perform reliably, and have an extended service life.

gear pump

What industries commonly rely on gear pumps for their processes?

Several industries rely on gear pumps for their fluid transfer processes. Here’s a detailed explanation:

1. Oil and Gas Industry:

The oil and gas industry extensively uses gear pumps for various applications. Gear pumps are employed in the upstream sector for transferring crude oil, natural gas liquids, and drilling mud. In the midstream sector, gear pumps are utilized in pipeline operations for boosting pressure and maintaining flow. They are also employed in downstream refining and petrochemical processes for transferring fuels, lubricants, and other petroleum-based products.

2. Chemical Industry:

Gear pumps play a vital role in the chemical industry. They are used for transferring a wide range of chemicals, including corrosive liquids, solvents, acids, and bases. Gear pumps are favored in chemical production processes due to their ability to handle different viscosities and provide accurate metering and dosing capabilities.

3. Food and Beverage Industry:

In the food and beverage industry, gear pumps are widely utilized for various applications. They are used for transferring food products such as oils, syrups, sauces, and chocolate. Gear pumps are also employed in beverage production for handling juices, concentrates, flavorings, and dairy products. The hygienic design options available for gear pumps make them suitable for maintaining product integrity and meeting sanitary standards.

4. Pharmaceutical Industry:

Gear pumps find extensive use in the pharmaceutical industry for transferring liquids, creams, ointments, and other pharmaceutical products. They are employed in dosage and filling processes, as well as in the transfer of active ingredients and excipients. The precision and accuracy of gear pumps make them valuable in pharmaceutical manufacturing, where precise dosing and consistent flow rates are critical.

5. Automotive Industry:

In the automotive industry, gear pumps are utilized in various applications, including engine lubrication systems, transmission systems, and hydraulic systems. Gear pumps ensure the reliable transfer of lubricants, oils, and hydraulic fluids, providing essential lubrication and power transmission functions in vehicles and machinery.

6. Construction and Mining Industry:

Gear pumps are commonly used in the construction and mining industry for hydraulic power applications. They are employed in hydraulic systems for excavators, loaders, cranes, and other heavy machinery. Gear pumps provide the necessary fluid power to operate hydraulic cylinders, motors, and other components in these demanding applications.

7. Marine Industry:

The marine industry relies on gear pumps for various marine applications. They are used in fuel transfer systems, lubrication systems, hydraulic systems, and bilge pumping. Gear pumps are also employed in marine refrigeration and cooling systems, as well as in the transfer of various fluids on ships, boats, and offshore platforms.

8. Agriculture and Irrigation:

Gear pumps find application in the agricultural sector for irrigation systems, fertilization, and pesticide spraying. They are used for transferring water, fertilizers, chemicals, and other fluids required for crop cultivation. Gear pumps provide reliable fluid transfer in agricultural processes, ensuring proper distribution and application of essential substances.

9. Printing and Packaging Industry:

In the printing and packaging industry, gear pumps are utilized for ink transfer and circulation. They provide precise and consistent ink delivery to printing presses, ensuring high-quality printing results. Gear pumps also find application in packaging processes for transferring adhesives, coatings, and other fluids used in packaging materials and labels.

These are just a few examples, and gear pumps are employed in many other industries such as power generation, wastewater treatment, pulp and paper, textiles, and more. The versatility, reliability, and wide range of fluid handling capabilities make gear pumps a preferred choice in numerous industrial processes.

gear pump

How does a gear pump differ from other types of pumps?

A gear pump differs from other types of pumps in several ways. Here’s a detailed explanation of the differences:

1. Operating Principle:

A gear pump operates based on the principle of positive displacement. It uses rotating gears to trap and transfer fluid, delivering a fixed volume of fluid for each revolution of the gears. In contrast, other types of pumps, such as centrifugal pumps, operate based on dynamic principles, using impellers or rotors to impart velocity and convert it into pressure to move the fluid.

2. Flow Characteristics:

Gear pumps provide a relatively constant and uniform flow rate, thanks to their positive displacement nature. The flow rate is directly proportional to the speed of the gears, making it easier to control and measure. In contrast, centrifugal pumps typically exhibit a nonlinear flow rate that varies with the pump’s head (pressure) and system resistance.

3. Pressure Capability:

Gear pumps generally have lower pressure capabilities compared to centrifugal pumps. They are more suitable for applications with moderate pressure requirements. Centrifugal pumps, on the other hand, can handle higher pressures by efficiently converting velocity into pressure using the impeller.

4. Viscosity Range:

Gear pumps are well-suited for a wide range of fluid viscosities, making them versatile for handling both low-viscosity and higher-viscosity fluids. They can handle fluids with viscosities ranging from thin liquids to thicker oils. Centrifugal pumps are generally more effective at moving low-viscosity fluids efficiently.

5. Efficiency:

Gear pumps tend to have higher efficiencies at lower flow rates and higher pressures. They are more efficient in applications where there is a need for precise flow control. Centrifugal pumps, on the other hand, are more efficient at higher flow rates and lower pressures.

6. Size and Compactness:

Gear pumps are relatively compact and have a simple design, consisting of fewer components compared to centrifugal pumps. This makes them suitable for applications with space constraints or where portability is important. Centrifugal pumps tend to be larger and more complex due to the impeller design and the need for additional components like volutes or diffusers.

7. Noise and Vibration:

Gear pumps can generate more noise and vibration compared to centrifugal pumps. The meshing action of the gears can produce sound and mechanical vibrations. Centrifugal pumps, especially those with well-balanced impellers, generally operate with less noise and vibration.

8. Applications:

Due to their positive displacement nature and ability to handle a wide range of viscosities, gear pumps are commonly used in applications such as hydraulic systems, lubrication systems, fuel transfer, chemical processing, and metering applications. Centrifugal pumps find extensive use in applications like water supply, irrigation, HVAC systems, wastewater treatment, and industrial processes.

It’s important to consider these differences when selecting a pump for a specific application, as each pump type has its strengths and limitations. Factors such as desired flow rate, pressure requirements, fluid characteristics, and system design considerations play a significant role in determining the most suitable pump type.

China best ISO Standard Nylon Plastic Gear PA6 Gear with high qualityChina best ISO Standard Nylon Plastic Gear PA6 Gear with high quality
editor by CX 2024-03-26

gear pump

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