Adresse : No 99 qiansan rd,fenglinmei,Jimei District
Téléphone : +86-592-5166561
.
Energized PTFE seals offer extreme temperature, high pressure, chemically inert static and dynamic sealing for the most demanding applications. Our thin flexible PTFE sealing jacket, resilient by design, utilizes a spring designed to apply outward pressure to the sealing element at low pressures. A highly efficient seal is created as the system pressure increases enough to take over from the spring and engage the shaft or bore. The spring or energized seal assembly provides permanent resilience to the seal jacket and compensates for jacket wear, hardware misalignment and eccentricity.
Xlong Seal produces a full range of spring energized seals that are used in a wide range of applications. Spring energized seals can be produced for applications that present challenges to other conventional seal designs and no matter what the media a seal can be designed to fit the application.
Common seal applications that call for spring loaded seals range from explosive decompression resistant seals or AED Seals, extreme temperature applications, high surface speeds, non-lubricated systems, Extreme pressure, Vacuum applications and more.
A variety of spring designs can be used and the spring configuration is selected based on your application.
Spring configurations such as helical spring energized seals, Slanted coil spring energized seals, U-Spring energized seals & V Spring energized seals are readily available or can be produced custom to your application. Xlong Seal can produce springs made from 301 Stainless Steel, 304 Stainless Steel, 316 Stainless Steel, Alloy C-276, Inconel 718, Elgiloy and other Alloys.
O Ring:
1,Compound from world class suppliers, NBR, EPDM, VITON (FKM), HNBR, etc material and pantone code available, hardness from 30 to 95 Shore A;
2, pressed by mould vulcanization, ID
Unique Quality Mini Seal O Rings
the rubber compound is original from world class supplier,Big stock,Mini MOQ  
Item name
rubber solid ball
Material
NBR,VITON,EPDM,SILICONE,HNBR,etc
Item name
O ring
Material
NBR,VITON,EPDM,SILICONE,HNBR,etc
Valve rubber o ring seal
1,Compound from world class suppliers, NBR, EPDM, VITON (FKM), HNBR, etc material and pantone code available, hardness from 30 to 95 Shore A;
2, pressed
Viton 75 Duro square ring washer gasket
Square Ring
Elastomeric square
ring for direct contact static seals and
FKM
There are four families of viton polymers:
1. A (Dipolymers of VF2/HFP): General purpose sealing. Automotive,&nb
Viton 90 Duro Contoured Back Up Ring
Back-up rings are washer-like devices that are used to prevent a seal from extruding through any gaps while under pressure.Back-up rings are not seals
Bonded Seals (commonly known as Dowty
Seals)
Bonded
seals (also known as Dowty Seals or Washers) are based on a rectangular section
metal washer with a trapezoidal shaped ring of vulcanised