GB/T 1852-1993
Marine steel flanged steam pressure reducing valves (English Version)

Standard No.

GB/T 1852-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2009-02

Replace By

GB/T 1852-2008

Latest

GB/T 1852-2008

Scope

This standard specifies the product classification, technical requirements, test methods, inspection rules, marks and packaging of marine flanged cast steel steam pressure reducing valves (hereinafter referred to as pressure reducing valves) with flange connection dimensions in accordance with GB569 and GB2501. This standard applies to ship steam pipelines whose temperature does not exceed 300°C.

GB/T 1852-1993 history

• 2008 GB/T 1852-2008 Marine cast steel flanged steam pressure reducing valves
• 1993 GB/T 1852-1993 Marine steel flanged steam pressure reducing valves