Gold Member Since 2014
Audited Supplier
Xiamen Xlong Seal Co., Ltd.

V Ring, Va Ring, Rubber manufacturer / supplier in China, offering High Quality NBR Vs/Va Ring for Dynamic Motion, PTFE Oil Seals with Good Performance Used in Valve, Shaft Rubber Va Ring Dust Seal and so on.

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Supplier Homepage Product V ring High Quality NBR Vs/Va Ring for Dynamic Motion

High Quality NBR Vs/Va Ring for Dynamic Motion

FOB Price: US $0.026 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.026/ Piece
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Production Capacity: 2000000/Month
Transport Package: Polybag and Carton
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: AS, JIS, BS, DIN, Metric and customized
  • Application: Cylinder, Equipment Seal
  • Performance: Corrosion
  • Standard: Standard, Nonstandard
  • Shape (for Gasket): Serrated Gasket
  • Color: Pantone Code Available
  • Workmanship: by Mold Vulcanization
  • Tracebility: ERP and Barcode System
  • Trademark: XLONG
  • Origin: China
  • Material: NBR
  • Type: Shaft Seal
  • Shape: V Ring
  • Style: V Ring
  • Function: Fixed Sealing
  • Hardness: Shore a 50-90
  • Certificate: Ts16949;SGS;RoHS;Reach;Norsok M-710
  • Mold Stock: As568 in Warehouse
  • Specification: standard and nonstandard
  • HS Code: 40169310
Product Description
high quality NBR VS/VA Ring for Dynamic Motion
 
we have clients -Cummins,Emerson,Neway,Linde,etc,and our products are applied in automobile,chemical,electrical industry and electronics,hydraulics and pneumatics,machine builders,petrol and allied industry,power industry, incl nuclear,off shore,solar,oil and gas ,etc
 
V-ring is an all rubber seal that mounts directly on a shaft and seals axially against either the housing or the metal case of a shaft seal. Once installed into an assembly, a v-ring will rotate with the shaft - unlike a shaft seal. Because v-rings rotate with the shaft they are often used in applications as slingers and deflectors. The centrifugal forces that are created by the rotating v-ring will deflect any contaminants - oil, dirt, sand, ect. - away from the sealing point of an application. Unlike a shaft seal, the v-ring is made out of 100% rubber which makes it completely elastic. Because they are elastic, v-rings can be installed into most applications without having to disassemble any components that may otherwise need to be removed for a standard seal to be installed. Also, each v-ring works on a range of shaft diameters instead of one specific shaft diameter like a standard shaft seal.
 
1. Compound from world class suppliers, NBR, EPDM, VITON (FKM), HNBR, Silicone,etc material and PANTONE code available, hardness from 30 to 95 Shore A. Imported compound from 3M,DuPont, Bayer, Daikin and Dow Corning,etc.
2. Pressed by mold vulcanization, ID from 0.5mm to 1000mm and C/S from 0.5mm to 20mm by mold Vulcanization, ID from 3mm to 20mm and C/S from 500mm to 6000mm by Section Vulcanization.
3. Big stock, mini MOQ acceptable.
 
 
Materials
Materials &
Temperature Ranges
Fluid Examples
Suitable WithNot Suitable With
Nitrile (NBR)
-40ºC to 120ºC
-40ºF to 248ºF
Petroleum Oils
Hydraulic Oils
Water
Brake Fluids
Ketones
Phosphate Esters
Strong Acids (H2S)
Hydrogenated Nitrile (HNBR)
-40ºC to 150ºC
-40ºF to 302ºF
Petroleum Oils
H2S (10%)
Water
Polar Solvents
Brake Fluids
Strong Acids
Ethylene Propylene(EPDM)
-50ºC to 150ºC
-58ºF to 302ºF
Brake Fluids
Water/ Hot Water
Steam
Mineral Oils
Ozone at High Temperatures
Fluoroelastomer (FKM)
-20ºC to 200ºC
-4ºF to 392ºF
Petroleum Oils
Silicone Oils
Gasoline
Brake Fluids
Ammonia Gas
Steam
Perfluoroelastomer (FFKM)
-20ºC to 320ºC
-4ºF to 608ºF
Most MediaLiquid Sodium & Potassium
Fluorinated Solvents &
Refrigerants
Silicone (VMQ)
-70ºC to 220ºC
-94ºF to 428ºF
Vegetable Oil
Water
Ozone
Acids &Alkalis
Hot Water & Steam (>120ºC)
Neoprene (CR)
-40ºC to 120ºC
-40ºF to 248ºF
Ammonia
Refrigerants
Ozone
Aromatic Hydrocarbons
Polar Solvents
 
PTFE
-200ºC to 280ºC
-148ºF to 536ºF
Most MediaFluorine
Molten Alkali Metals
Strong Oxidizing Agents
Polyurethane (PU)
-40ºC to 90ºC
-40ºF to 194ºF
Most Petroleum OilsBrake Fluids
Hot Water
Steam
PEEK
-70ºC to 260ºC
-94ºF to 500ºF
Most MediaHydrochloric, Nitric &
Sulfuric Acids


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