Professional Design Water Pump Specifications - Highly Processed Nylon Bolt and Nut – Lucky Star Seal Detail:
Services:
1. Your inquiry related to our products or prices will be replied within 24hours.
2. All our products have 1-year warranties.
3. Offering the support to solve the problem in the application or selling period.
4. Competitive prices based on same quality.
5. Guarantee samples quality same as mass production quality.
| Item | POM | PA66 | PP | PTFE |
| Material | Polyacetal | Nylon 66 | Polypropylene | 20% Teflon + 80% Delrin |
| Density(g/cm³) | 1.42 | 1.14 | 0.91 | 1.5 |
| Hardness | 120 | 110 | 90 | 115 |
| (Rockwell R scale) | ||||
| Wear resistant | 0.37 | 0.18 | 385-560 | 0.19 |
| (kgf/cm²) | ||||
| WearAbsorption(%) | 0.22-0.25 | 8.4 | 0.03 | 0.2 |
| HeatResistance(℃) | 160-170 | 180-230 | 120 | 340 |
| Resistance to weakacid | good | fair | excellent | good |
| Resistance to strong acid | poor | poor | fair | fair |
| Resistance to strong alkali |
good | good | good | good |
| Resistance to organic solution |
good | good | good | good |
| Feature | High strength and stiffness, enhanced dimensional stability and is easy to machine |
Excellent wear resistance, good tensile strength; high durability |
Light weight, good dielectric, good tensile strength. Color easily, Matte surface finish |
Good wear, heat resistance; good corrosion resistance, Dark brown color |
| Applications |
POMball table drawer slide device bearings, rollers, valves, electronic apparatus, sailing apparatus. |
used for transfusion, level calibration indicator. |
Used in check valve, light load, the knob pull switch, low-cost |
Particularly suitable for use in cryogenic liquids and acids under the conditions of the instrument. |
Product detail pictures:

Related Product Guide:
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"Based on domestic market and expand abroad business" is our enhancement strategy for Professional Design Water Pump Specifications - Highly Processed Nylon Bolt and Nut – Lucky Star Seal, The product will supply to all over the world, such as: Czech , European , New Zealand , We maintain long-term efforts and self-criticism, which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We will not live up to the historic opportunity of the times.
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
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