JG/T 3031.6-1996
Copper pipe fittings reducing joints for construction (English Version)

Standard No.

JG/T 3031.6-1996

Language

Chinese, Available in English version

Release Date

1996

Published By

Professional Standard - Construction Industry

Status

Be replaced 2001-05

Replace By

CJ/T 117-2000

Latest

CJ/T 117-2018

Scope

This standard specifies the basic parameters, structural dimensions and technical conditions of copper pipe reducing joints. This standard is applicable to pipeline systems such as cold water, hot water, refrigeration, heating (high temperature water less than or equal to 135℃), gas, medical gas and other pipeline systems. Other pipelines can also be used with reference.

JG/T 3031.6-1996 history

• 2019 CJ/T 117-2018 Socket metal pipe fittings for construction
• 2000 CJ/T 117-2000 Copper tube fittings for construction (Spigot and socket joint)
• 1996 JG/T 3031.6-1996 Copper pipe fittings reducing joints for construction

JG/T 3031.6-1996 Copper pipe fittings reducing joints for construction was changed to CJ/T 117-2000 Copper tube fittings for construction (Spigot and socket joint).