Cryogenic Seals for Cryogenic Valve and LNG Application

• Customization: Available
• Material: PTFE
• Tensile Strength: 30MPa or More
• Model NO.: PTFE
• Elongation at Break: 300-400%
• Water Absorption: Less Than 0.01
• Transport Package: Carton
• Specification: customized
• Trademark: HIGHDOM
• Origin: Hunan China
• Production Capacity: 100 Tons/Month

Product Description

                                   Polymer Seals for cryogenic valve and LNG application

We design and munufactuer world-class polymer seals. If you need to design customized seals, hope to get advice on the right fluoropolymer material to use,our experienced team of industrial seal experts will  recommend a standard seal or design a custom seal to meet harsh environmental conditions. Regular sealing materials for choice: PTFE, filled PTFE, MPTFE, PCTFE, PEEK, PFA, UHMW-PE....




PCTFE gasket is a kind of perfect sealing material under cryogenic and high pressure conditions.

Applications for PCTFE gasket pctfe seal rings

1. Cryogenic valve seats
2. High pressure gas seats and seals
3. Semi-conductor process components
4. Electrical components
5. High Vacuum plant

Main Seals we offer:

Sealing gaskets,washers  
Valve seals & Seat and components  
O Rings  
Back-up Rings (Anti-extrusion Rings)  
Sleeve and bearings  
Spring energized seals  
Shaft seals/Oil seals  
Piston rings