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50Hydraulic rubber fabric V packing seal
V packing is a very popular rod and piston sealing element designed to seal static, reciprocating and centrifugal applications.
The vee packing hydraulic seals materials could be NBR, HNBR, FKM, PTFE, fabric reinforced HNBR or FKM.
PTFE V packing seal consists of multiple male and female adaptor, usually a group of three to seven v rings, used for low or high pressure applications with Single or Double acting cylinder, and assist in sealing during compression.
The multi center ring is used to improve the sealing performance of the system. The packing can be optimized by changing the material type to adapt to different chemicals, temperatures and pressures.
The selection of fabric or homogeneous compound shall be based on working pressure (number of rings per set), temperature and sealing medium.
Vee packing seals are usually used in gland adjustable applications. Applications include telescopic truck cranes, pumps and valves.
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Advantages: 1. Great anti-extrusion ability. |
| Working Conditions | |||
| Medium | Max Speed | Material | Temperature |
|
Hydraulic Oil, Emulsion, Water
|
8m/s | NBR, NBR+Fabric, Viton, Vtion+fabric, PTFE, carbon/bronze filled PTFE, PU |
NBR -40~+120℃ FKM -20~+200℃ PTFE -55~+260℃ |
Size:
8-220mm
Or Customized
Previous:
Rubber V Packing hydraulic sealsIf you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Categories
VT type V Packing is widely used for sealing pistons and rods with both single and double acting cylinders.
ptfe wear strips can keep the piston centered as well as preventing metal-to-metal contact.
Piston seals are working to seal in fluid, thus preventing the flow of fluid across the piston, allowing pressure to build up on one side of the piston.
The FHB seal design of the spiral spring combined arc lip, and the pressure comes from the inside.
VT type V Packing is widely used for sealing pistons and rods with both single and double acting cylinders.
FFKM O-ring is a circular seal made of perfluoroelastomer compound, with a higher fluorine content than FKM fluoroelastomer.
BT Seal is a static seal that is used to seal rough casing and tubing. It is constructed from an elastomer with anti-extrusion spring bonded within it. Springs are available in stainless steel, elastomer could be HNBR or NBR.
UNS UHS is a lip-seal which can be used for both piston and rod .
For inquiries about our products or pricelist, please leave to us and we will be in touch within 24 hours.
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