Gold Member Since 2010
Audited Supplier
Zhongde (Beijing) Machinery Equipment Co., Ltd.

O-Ring, NBR Seal, Rubber Ring manufacturer / supplier in China, offering High Performance NBR Rubber O-Ring for Sealing, Customized OEM Rubber Valve Stem Seal, Customized Rubber Edge Seal Bonded to Metal and so on.

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Supplier Homepage Product Sealing Products Rubber Seal ring&Gasket High Performance NBR Rubber O-Ring for Sealing

High Performance NBR Rubber O-Ring for Sealing

FOB Price: US $0.01 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.01/ Piece
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Port: Tianjin, China
Production Capacity: 50, 000 PCS/Month
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

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Basic Info
  • Model NO.: customized
  • Application: Pumps
  • Performance: High Pressure
  • Standard: Standard, Nonstandard
  • Materials: Nr,NBR,Cr,Silicon and So on
  • Conductivity: Insulative or Conductive
  • Size: Customized
  • Description: Excavator Hydraulic Cylinder
  • Position: Hydraulic Systerm
  • Transport Package: Carton Case or Upon Request
  • Origin: China
  • Material: All Tyoes Rubber
  • Type: Stationary Seal
  • Shape: Square Ring
  • Certificate: FDA,RoHS,ISO9001:2000
  • Color: Red,Yellow,Green,Black and So on
  • Style: Sealing
  • Property: Nti-Oxidation, Heat-Proof, Oil-Proof,Oil Resistant
  • Other Oil Seal: Dkb,Idi,BRT,Hby,Spgw,Wr,O-Ring
  • Trademark: Baimi
  • Specification: as Per Drawing
  • HS Code: 4016939000
Product Description
Hot Sale Oil Resistance Rubber O Ring /Dust Seals

First, Our O-Ring Advantages

1.ORing offer an efficient and economical sealing element for a wide range of static or dynamic applications.

2. O-Ring sizes are defined by the inner diameter-ID and the cross section-CS, our o-ring Inner Diameter can be from 0.5mm to 1500mm.

3. Standard sizes such as AS568(PARKER sizes), JIS(P TYPE, G TYPE, S TYPE, V TYPE, F TYPE sizes), BS1516 sizes Metric sizes as well as non-standard sizes are all avaiblabe.

4. We have more than 2000 o-ring mould toolings, so you could get any size here without set-up or tooling charge. Huge inventory of o-rings can meet your urgent requiremnets.

5. A very wide range of elatomer material can be selected, main material: NBR(BUNA-N, Nitrile), VITON(FKM), Silicone(VMQ), HNBR, FFKM, EPDM, PU(Polyurethane, urethane), Fluorosilicone(FVMQ), Neoprene(CR) and so on. Hardness of material can be from 40 ShoreA(Durometer) to 90 ShoreA(Durometer)

Second, O-Ring Technical requirements:

Appearance meets GB/T3452.2-2007 Material meets HG/T2579-2008 Size meets GB/T3452.1-2005
In additon, all our products are ROHS and REACH Compliant (we mainly export products to USA and Europe market).
Third, O-Ring Features:

1. Good sealing solution, long service life.
2. Easy installation reduces risk.
3. Working in various medium based on different elastomer material.
4: Material: NR, SI, EPDM, NBR, SBR, FPM, IR,, BR, IIR,   PU, etc, just as your request.
5: Widely used in automobile, electrical appliances and other industry
6: Good function of sealing and attenuating shock
7: Different sizes and shapes are available
8: Low quantity order accept
9: Professional saler provide professional service for you
10: Color and shape can be changed upon request. In various sizes and colors are available.
11: With good oil resistance, ozone resistance, aging resistance, acid and alkali resistance, abrasion resistance,etc.
12: Delivery on time
13: OEM orders are welcomed

Lead Time:
Rubber products3-7 days after the payment
Plastic products5-7 days after the payment                     
CNC machined parts3-10 days after the payment
Standard products1-3 days after the payment

Our Advantage:

OEM service---We are a company specialsing in making OEM mechanical parts in rubber & plastic&metal material,  and we produce according to your samples or drawings ,if they are not available, we design according to your requirements and the application.
Various existing molds---We have our own mould factory,and after more than 30 years of continued accumulation, there is a very large amount of moulds ,so that we may save the mould cost for you.
Authentications---Our products have passed related authentications ,and are widely approved,adopted and favored by domestic and foreign enterprises.
Worldwide selling network ---With export experience of 15 years, we have established a worldwide selling network,and we are committed to provide more accurate ,professsional and thoughtful service.
Website---If you want to know more about us ,please logo onto our website  http:// , or feel free to contact us via Trade Messenger (ID:SWCPU-PR)

We can apply the report for material properties or for products. We cooperate with SGS for the testing item of FDA,ROHS, UL94, etc., which are common used for most of the rubber &plastic products.

Company Information

Hengshui Jinggong Rubber & Plastic Products Co.,Ltd is a company integrated in design ,mold making, production , packaging , inland logistics and international sales. We can provide the best products and service at a competitive price.

Rubber & Plastic products workshopThe professional production workshops for plastic and rubber products will make sure the quality and lead time.
Mold making workshopWe have our own workshop to make sure mold precision and lead time.
CNC machining workshopWe introduced DMG CNC machining Center from Germany to meet customer's requirements for precision and production capacity.
QC & PackagingTo save lead time, the production ,inspection and packaging is doing at the same time.
ShipmentWe have signed a long-term cooperation contract with international shipping agent and express company, so that the shipping safety and arriving time are secured

Packaging & Shipping


Our usual packaging ways are as followings,or it can be as customer's request.

We will choose  the shipping methods according to your request.

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