HG/T 3230-1989
Testing method of rubber single screw extruder (English Version)

Standard No.

HG/T 3230-1989

Language

Chinese, Available in English version

Published By

Professional Standard - Chemical Industry

Status

Be replaced 2010-06

Replace By

HG/T 3230-2009

Latest

HG/T 3230-2009

Scope

This standard specifies the testing methods for the main items of rubber single-screw extruders. This standard is applicable to the testing of hot feed, cold feed and vented cold feed extruders and rubber filters. This standard should be used in conjunction with GB 10481 "Technical Conditions for Image Plastic Single Screw Extruder" and GB 10482 "Image Plastic Single Screw Extruder Series".

HG/T 3230-1989 history

• 2009 HG/T 3230-2009 Rubber single screw extruder.Testing and measuring methods
• 1970 HG/T 3230-1989 Testing method of rubber single screw extruder