JB/T 8650.2-1997
Machine Tool Cooling System Components Internal Thread Cone Valve Pump (English Version)

Standard No.

JB/T 8650.2-1997

Language

Chinese, Available in English version

Release Date

1997

Published By

Professional Standard - Machinery

Status

Withdraw

Latest

JB/T 8650.2-1997

Scope

This standard specifies the basic parameters and installation dimensions, markings, technical requirements, test methods, acceptance rules, packaging, transportation and storage of internally threaded poppet valves. This standard applies to machine tool cooling systems with a nominal pressure of 0.5MPa. The cooling system of other machinery can also be used as a reference.

JB/T 8650.2-1997 history

• 1997 JB/T 8650.2-1997 Machine Tool Cooling System Components Internal Thread Cone Valve Pump