Linde Polymer Tec Co.,Ltd. is one of the most experienced manufacturers and suppliers of valve insert seal for frac pump in China, also supports customized service. Please feel free to buy high quality valve insert seal for frac pump for sale here from our factory.
Products Description
The valve insert seal is mainly used for sealing the valve seat of a fracturing pump. It is made of modified polyurethane material with excellent extrusion, puncture, and fatigue resistance, guaranteeing the fracturing work under various working conditions.
Oil and Gas Sealing Solutions
The valve insert seal has the properties of damage and extrusion resistance. It has good compatibility with various fluids in industry, especially some harsh substances, such as H2S. Because of its ability to resist acid gas, it has become a high-quality sealing material in industry.
valve insert seal is also widely used in cementing trucks, plunger pumps, and mud pumps in oil fields.
Advantages Of Valve Insert Seal for Frac Pump
1. Good oil resistance, corrosion resistance, wear resistance, and high elasticity.
2. Fracturing life: ≥15 stages (80~100MPa)
| Working Conditions | |
| Temperature range | Pressure |
| -35℃-100℃ | 120MPa |
Material Technical Data Sheet
| PU | |||||||
| Hardness - Shore A | 35 | 45 | 60 | 70 | 80 | 90 | 95 |
| Tensile Strength - MN/m2 | 16 | 20 | 24 | 28 | 34 | 34 | 30 |
| Angle Tear Strength - KN/m | 20 | 26 | 40 | 48 | 70 | 105 | 90 |
| Elongation at Break - % | 750 | 700 | 600 | 500 | 500 | 480 | 450 |
| Resilience - % | - | 65 | 55 | 50 | 45 | 35 | 35 |
| Compression Set at 70°C - % | 20 | 10 | 40 | 45 | 45 | 40 | 40 |
| Taber Abrasion (H22) - mg loss | <15 | <10 | <10 | <10 | <10 | <20 | <30 |
about Us
Linde Polymer Tec Co., Ltd. mainly produces a variety of rubber compounds and rubber seals and currently has more than 3,000 material formulas and more than 2,000 product specifications. Products are suitable for automotive, aviation, machinery, petrochemical, medical, food, electronics, military, industrial, and other fields. Since the establishment of the factory, the company has completed the process consistency operation, and the product yield rate has reached 97.1%.
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R&D Advantages
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Manufacturing Advantages
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Product Advantages
Certification
Quality Management and Environmental Management Certification
Contact US
we are here for you
amy@lindepolymer.com
mina@lindepolymer.com
+8613159203761
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