1 Customized many color high precision resistance to high temperature o-ring in NBR/HNBR/EPDM/VMQ/CR/FKM/PTFE/PU/NR

O-ring (O-rings) is a cross-section of a circular rubber ring, its cross-section for O-, it called for the O-ring, also known as O-ring.

Product Description

1. All raw-material purchased from: DuPont (US) /  Dow Corning (Germany) / Bayer (Germany) / KRAIBURG / 3M , products hardness can made from 30Shore A to 95Shore A.

2. Had own mold department more than 20000 size mold , Inner diameter from 0.05mm to 1.2m, C/S from 0.5mm to 20m can be a molding for one time shape, biggest ID can made over 6m , C/S over 30m

3. NBR materia withstand high and low temperatures from -40° To 120°

4.Applied industry:   chemical industry, petroleum Industry, medical technique, food industry, sewage-disposal industry, steel industry, and so on.

5. Applied equipment :  Mechanical sealing, pressure vessel, gas compressor, reaction vessel, heat exchanger, boiler, filter and so on.

6.Main advantage: First, excellent anti-chemical character. It almost applies to all mediums.

Second, temperature range is very wide. (Around -30° C to200° C)

Third, anti-compressibility function is very good.

Four , Oil proof, Alkali resistance, good elastic and long lifespan

7.Operation conditions: Pressure: <=50MPa

8.In house tool making and free of tooling charge for standard rubber ring, the mold line can be 45°and 180°.

Welcome to buy the customized many color high precision resistance to high temperature o-ring in nbr/hnbr/epdm/vmq/cr/fkm/ptfe/pu/nr from us. We are one of the leading and professional China manufacturers and suppliers in this field. And our factory has bulk products in stock at your choice. Please be free to place an order. The customized order is also accepted.

http://www.zhonggaoseals.com/