JB/T 87-2015
Non-metallic flat gaskets for pipe flanges (English Version)

Standard No.

JB/T 87-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

Professional Standard - Machinery

Latest

JB/T 87-2015

Replace

JB/T 87-1994

Scope

This standard specifies the types, dimensions, requirements and markings of non-metallic flat gaskets (hereinafter referred to as gaskets) for pipeline flanges. This standard applies to non-metallic flat gaskets for full-face, raised-face, concave-convex and tongue-and-groove pipeline flanges with nominal pressures PN2.5~PN63.

JB/T 87-2015 Referenced Document

• GB/T 9129 Specifications of Non-metallic flat gaskets for pipe flanges

JB/T 87-2015 history

• 2015 JB/T 87-2015 Non-metallic flat gaskets for pipe flanges
• 1994 JB/T 87-1994 Asbestos rubber gaskets for pipeline flanges
• 0000 JB 87-1959