PTFE filled FKM U packing seal /Stem Packing for the Type FC Gate Valve
The U-Packing comprises a PTFE jacket bonded securely with the NBR or FKM energizer.
4-1/2"HNBR/Kevlar Well service packing seal (WSP) for fracturing, acidizing and cementing pumps
| Detail |
Well service packing |
| Material |
NBR/Cotton |
Working
Pressure |
70Mpa~ +105Mpa |
| HNBR/Kevlar |
40Mpa~ +50Mpa |
| PTFE with moly/glass |
40Mpa~ +50Mpa |
| Working Medium |
Hydraulic oil |
| Color |
Black or Gold yellow color or other colors you need |
| Usage |
fracturing, acidizing and cementing pumps |
| Delivery time |
If we have in stock, we can send within 1 day.( We have lots of in stock) |
Made with various Elastomers, and PTFE based materials:V-packing, also called vee packing, chevron packing, and parachute packing, is used in Pumps and Valves to seal the fluid or gas being moved.
Hebei sipaituo produces multiple-lip (chevron) Seals or Vee Packings that consist of a group of endless rings and are usually used for sealing rods, pistons, plungers in hydraulic cylinders and hydraulic presses.V-Packings are used for low or high pressure applications with Single or Double acting cylinder.
V-Packings are also used in various Oilfield Downhole equipment such as various Valves etc.V-Packings are extremely suitable for usage in medium to heavy duty applications.Vee Packings accept low and high pressure while operating in the most extreme conditions and also if there exists any misalignment between the sealing gaps.
Some of the standard materials in which Vee Packings are available are:
Graphite, Moly, Glass filled PTFE V-Packing
Filled PTFE (Filled with Glass, Graphite, Carbon, Moly etc) V-Packing
Homogeneous NBR 90 Shore A V-Packing
NBR Vee-Packings with Fabric reinforcement V-Packing.
FKM V-Packing.
Aflas V-Packing.
Audited Supplier 
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