GB/T 39385-2020
Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexibility

Standard No.

GB/T 39385-2020

Language

Chinese

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Lastest

GB/T 39385-2020

Scope

This standard specifies the test method for ring flexibility of thermoplastic pipes with circular cross-section. This standard is applicable to the determination of the deformation and force value of the pipe when it reaches the specified radial deformation or fails within the specified radial deformation range.

GB/T 39385-2020 Referenced Document

• ISO 9969 Thermoplastics pipes - Determination of ring stiffness

GB/T 39385-2020 history

• 2020 GB/T 39385-2020 Plastics piping and ducting systems—Thermoplastics pipes—Determination of ring flexibility