QB/T 1444-1992
ZBK two-lobe Roots vacuum pump for light industry (English Version)

Standard No.

QB/T 1444-1992

Language

Chinese, Available in English version

Release Date

1992

Published By

Professional Standard - Light Industry

Status

Withdraw

Latest

QB/T 1444-1992

Scope

This standard specifies the product classification, technical requirements, test methods, inspection rules and markings, packaging, transportation and storage of the ZBK type two-blade Roots vacuum pump for light industry. This standard applies to the ZBK type two-blade Roots vacuum pump for light industry (hereinafter referred to as the pump).

QB/T 1444-1992 history

• 1992 QB/T 1444-1992 ZBK two-lobe Roots vacuum pump for light industry