Polishing Viton O-ring

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

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 .

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.

Polishing Viton o-ring

Material:FKM

Color：Customized according to Pantone colors

Hardness:50-90 shore A
Size:Customized
Manufacture method:Mould pressing

Temperature:-20~+200°C
Certificate:SGS, Rosh
Package:Plastic bags/Carton boxes

Polishing Viton o-ring

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

DETAILS

Our products are sold not only the domestic many areas,but also exported to United states,Brazil,Italy,Sweden,Germany and other countries.

O-ring Relation Between Hardness and Pressure
Shore A Hardness	(IRHD) Hardness	Using scope
40+/-5		Seal in low pressure
50+/-5
60+/-5	63+/-5
70+/-5	73+/-5	Seal in common conditons
80+/-5	83+/-5	Seal in high pressure
90+/-5	93+/-5

	shore A	35KG/c㎡	70KG/c㎡	105KG/c㎡	140KG/c㎡	175KG/c㎡	210KG/c㎡	350KG/c㎡
1.78	70	0.15	0.1	0.05
	80	0.2	0.15	0.1	0.05	0.03
	90	0.25	0.2	0.13	0.1	0.08	0.05	0.03
2.62	70	0.18	0.13	0.08
	80	0.25	0.18	0.13	0.08	0.04
	90	0.3	0.25	0.18	0.13	0.1	0.08	0.04
3.53	70	0.2	0.15	0.1
	80	0.3	0.2	0.15	0.1	0.05
	90	0.4	0.3	0.2	0.15	0.13	0.1	0.05
5.34	70	0.25	0.18	0.13
	80	0.35	0.25	0.18	0.13	0.06
	90	0.45	0.35	0.25	0.18	0.15	0.13	0.06
7	70	0.3	0.2	0.15
	80	0.4	0.3	0.2	0.15	0.07
	90	0.5	0.4	0.3	0.2	0.18	0.15	0.07

ID	Tolerance(+/-)	W	Tolerance(+/-)
4 - 14	0.13	0 - 1.68	0.15
14.01 - 15.6	0.18	1.69 - 2.51	0.15
15.61 - 25.12	0.23	2.52 - 3.4	0.15
25.13 - 29.78	0.25	3.41 - 5.16	0.15
29.79 - 34.65	0.28	5.17 - 6.73	0.15
34.66 - 44.17	0.33	6.74 -...	0.2
44.18 - 50.52	0.38
50.53 - 66.4	0.46
66.41 - 75.92	0.51
75.93 - 94.97	0.61
94.98 - 107.67	0.69	H	Tolerance(+/-)
107.68 - 126.72	0.76	0 - 1.68	0.08
126.73 - 133.07	0.89	1.69 - 2.51	0.1
133.08 - 158.42	0.94	2.52 - 3.4	0.1
158.43 - 183.82	1.02	3.41 - 5.16	0.1
183.83 - 209.22	1.14	5.17 - 6.73	0.1
209.23 - 234.62	1.27	6.74 -...	0.15
234.63 - 278.99	1.4
279 - 405.26	1.65
405.27 - 430.66	1.91
430.67 - 456.07	2.03
456.08 -...	0.50%