O-Ring Technical requirements
Appearance meets GB/T3452.2-2007 Material meets HG/T2579-2008 Size meets GB/T3452.1-2005
In addition , all our products are ROHS and REACH Compliant (we mainly export products to USA and Europe market).
ADVANTAGES
The company introduced the international quality system- ISO 9001-2000 to guide the production and operation.
O-Ring ADVANTAGES 01
O-Rings offer an efficient and economical sealing element for a wide range of static or dynamic applications.
O-Ring ADVANTAGES 02
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 .
O-Ring ADVANTAGES 03
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 available.
O-Ring ADVANTAGES 04
We have more than 5000 o-ring mould , so you could get any size here without set-up or tooling charge . Huge inventory of o-rings can meet your urgent requirements.
O-Ring ADVANTAGES 05
A very wide range of rubber material can be selected , main material: NBR (BUNA-N, Nitrile) , VITON(FKM) , Silicone(VMQ) ,HNBR, FFKM ,EPDM , PU(Polyurethane , urethane),Fluorine silica gel(FVMQ),Neoprene(CR) and so on. Hardness of material can be from 40 Shore-A (hardness) to 90 Shore-A (hardness)
O-Ring Features 06
Good sealing solution , long service life .
Easy installation reduces risk .
Working in various medium based on different elastomer material.
PARAMETER
There are two modern production workshops and a series of advanced production and testing equipment.
Material: Silicone
Color：Customized according to Pantone colors
Hardness: 20-90 shore A
Size:Customized
Manufacture method: Mould pressing
Temperature: -70~+220°C
Certificate:SGS, Rosh
Package:Plastic bags/Carton boxes
Lead time:
1) 1-2 days if goods in stock
2) 10-15days if goods out of stock with molding
3) 15-20 days if goods out of stock without molding
4) Store, Prompt shipment if annual requirement informed
Port of Loading:Shanghai
Delivery Ways:By air/sea/train/express
Drawings:2D or 3D
GB3452.1-92 | |||
| ID(Inner diameter) | Tolerance(+/-) | Cross section(c/s) | Tolerance(+/-) |
| 0 - 1.79 | 0.1 | 0 - 1.79 | 0.07 |
| 1.8 - 6.29 | 0.13 | 1.8 - 2.64 | 0.08 |
| 6.3 - 10.59 | 0.14 | 2.65 - 3.54 | 0.09 |
| 10.6 - 18.99 | 0.17 | 3.55 - 5.29 | 0.1 |
| 19 - 31.49 | 0.22 | 5.30 - 6.99 | 0.13 |
| 31.5 - 41.19 | 0.3 | 7.00 - 8.00 | 0.15 |
| 41.2 - 51.49 | 0.36 | 8.01 - 10.00 | 0.2 |
| 51.5 - 64.99 | 0.44 | 10.01 - 15.00 | 0.25 |
| 65 - 82.49 | 0.53 | 15.01 - 25.00 | 0.35 |
| 82.5 - 121.99 | 0.65 | 25.01 - 100.00 | 0.45 |
| 122 - 184.99 | 0.9 | ||
| 185 - 257.99 | 1.2 | ||
| 258 - 324.99 | 1.6 | ||
| 325 - 411.99 | 2.1 | ||
| 412 - 514.99 | 2.6 | ||
| 515 - 649.99 | 3.2 | ||
| 650.00 - 670.00 | 4 | ||
| 670.01 - 999 | 5 | ||
| 999.01 - 1200 | 6 | ||
| 1200.01 - 1500 | 7 | ||
| 1500.01 - 1800 | 8 | ||
| 1800.01 - 2000 | 9 | ||
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