High Perfermance Vee Packing for Pump

Model NO.: V Material: PU Application: Pump/Cylinder Style: Floating Seal Function: Hole Sealing OEM: Accept Export Type: Global Trademark: DEF Origin: China Standard: Standard Usage: Piston Seal Certification: CSA, RoHS, UR, ISO, UL, CE, SGS Shape (for Gasket): Ring Gasket Sample: Available Brand: Def Price: Competitive Price Specification: ISO, SGS HS Code: 848410000 Product Introduction:

V Packing Seals are one of the seals used for reciprocating motion, its section shows a V shape. We seldom use them alone, normally, combination using of pressing ring, Back-Up Ring and several v rings, the number of v rings depend on the pressure.

V Packing Seals are mould pressing of rubber with fabric or rubber, normally NBR with fabric, hard rubber for press ring and back-up ring, hard plastic is also used for back-up ring. V Packing Seals mainly apply to piston and piston rod of overload equipments, providing good abrasive resistance and stability, as well as preventing extruding seals out of the gap. Moreover, it can provide best sealing even under harsh condition, like temperature change, unexpected pressure, axial/radial vibration, etc.

Material:

POM+PU+PTFE/Carbon

Customied material is always welcom, like FKM(viton), FKM with fabric, NBR are all available.

Material Character Profile:
Pure Rubber: Water and air
NBR: Mineral oil based hydraulic fluids
FKM(viton): Various kinds of chemicals and high temperture
Rubber with Fabric: Strengthen sealing rigidity and intensity, preventing extrusion, fitable for high pressure.
PU: Abrasion resistant
PTFE+Carbon: Preventing extrusion


Product Function:

Sealing for piston and rod of reciprocating hydraulic cylinder

Application Range:

Temperture: -40° C-+120° C
Pressure: Under 25MPa
Sliding Speed: 0.5m/s
Medium: Mineral oil based hydraulic fluids, water, air or others

Application:

Metallurgy, mine, hydraulic cylinder

Name	Hydraulic Seals
Sliding speed[m/s]	15
Temperature [° C]	-45...+260
Pressure Pr:   N/mm² (Max)	60
Medium	Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.
Material	PTFE+bronze/carbon, PU, etc.
Color	coffee, green, grey green,red
Advantages	1. Suitable for dry use (depending on the load). 2. Very good temperature resistance. 3. Compatible with most of the fluids in contact. 4. Easy assembly, low friction coefficient.
Application	hydraulic cylinders, Pneumatics, Presses Injection moulding machines, Excavator Machine tools
Certificates	ISO9001-2008, SGS

 

MOQ(M)	10
FOB	FOB Shenzhen
Method of payment	T/T (bank account, paypal,western union)
Delivery time	5 to 7 working days, 2 days for in stock
Supply ability	5000000Pcs/Month
Packaging	plastic film for inner packaging and cartons for outer packaging
Export market	South Asia, Southest Asia, Europe, South America, North America,  Africa, Middle East, Ausrialia

Contact us if you need more details on V Packing Seals. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Vee Packing、Chevron Packing Set. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Piston Seals > V Packing Piston Seals