Material: | Upe |
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Application: | Valve |
Type: | Shaft Seal |
Performance: | Corrosion |
Shape: | O-Ring |
Standard: | Standard, Nonstandard |
Samples: |
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Shaft seal / LNG handling arm seal / Face seal /Spring-Energized Seal /UPE seal
The shell material is 9.2 million molecular weight Upe, imported from Germany Rochling, characterized by corrosion resistance, ultra-low temperature resistance, wear resistance.
The built-in spring is the American ELGILOY solid solution process spring, which is characterized by excellent resilience, resilience at ultra-low temperature, and resistance to high temperature and low temperature corrosion.
Spring energy storage seal, also known as pan plug seal, is a pressure auxiliary sealing device composed of polytetrafluoroethylene (or other polymer materials) jacket and energy storage spring, widely used in dynamic and static motion.
Commonly used spring energy storage sealing ring jacket materials are: | Commonly used spring energy storage sealing ring spring materials are: |
Pure tetrafluoroethylene filled carbon fiber, polytetrafluoroethylene filled glass fiber, polytetrafluoroethylene filled graphite, polytetrafluoroethylene filled polystyrene ester, polymer polyethylene, all metal, etc. | 301, 302, 304, 316, 17-7PH, Elgiloy, Hastelloy, Inconel, and other alloy materials. |
Selected raw materials, after careful ratio, to meet the complex and varied working conditions.
High quality spring, the use of high quality metal spring, play a better sealing effect.
Lathe processing, accurate size, smooth surface, no burrs.
The product has stable performance and long service life.
Factory direct sales, complete models, support customization.
We have many years of production experience and industry field application experience, we have developed a variety of suitable materials for different harsh sealing environments to meet the different needs of different customers. Sophisticated automated production equipment and advanced testing equipment provide a strong guarantee for the production of high quality seals.
Our own factory, from raw materials to products, and then to sales, without any intermediate links, so that you can enjoy the most affordable price!
Looking forward to cooperating with you!
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