HG/T 2129.7-1991
Hand holes for chemical equipment parts made of acid-resistant phenolic plastics (English Version)

Standard No.

HG/T 2129.7-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Professional Standard - Chemical Industry

Status

Withdraw 2009-07

Latest

HG/T 2129.7-1991

Scope

This standard is applicable to hand holes made of acid-resistant phenolic plastics with an allowable temperature of -30°C to 130°C and an allowable pressure of less than or equal to 0.20 MPa.

HG/T 2129.7-1991 history

• 1991 HG/T 2129.7-1991 Hand holes for chemical equipment parts made of acid-resistant phenolic plastics