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Double Sphere Rubber Joint1
Double Sphere Rubber Joint1

Double Sphere Rubber Joint

【Size Range】: DN500

【Pressure】: PN10

【Body Materials】: EPDM

【Steel ring Materials】: Carbon Steel

【Flanged Materials】: Q235


1. The flange is forged with JB / T 81-94 standard. No difference.
2. The rubber sphere is made of EPDM rubber. And the rubber content is more than 40%. It has the characteristics of tensile resistance, compression resistance, aging resistance, high temperature resistance and low temperature resistance.
3. It has a compression ring made of carbon steel. A steel cord is wound around the ball cord to increase the ball strength.
4. It has limit bolts to prevent the ball from pulling off.
5. Bundor brand products are underwritten by Pacific Insurance Company with a quality of 10 million yuan. The warranty is 2 years.Pay two back if one bad. We will compensate unconditionally for problems caused by the quality of the product itself.


Double Sphere Rubber Joint

Name 1-Flange 2-Body 3-Curtain Fabric 4-Steel Wire 5-Otic Placode 6-Limit Bolt 7-Nut
Material Q235 EPDM Nylon Carbon Steel Carbon Steel Carbon Steel Carbon Steel


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No.37 Puhui Road,Beizhakou Economic Development Zone, Tianjin City, China PR

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