帆布芯耐热输送带（英文版）
Fabric conveyor belts for heat resistance
标准状态
发布于：2026-07-02
实施于：2027-02-01
废止
基本信息
GB/T 20021-2026
即将实施
2026-07-02
2027-02-01
China Petroleum and Chemical Industry Federation
State Administration for Market Regulation and Standardization Administration of China
National Technical Committee 428 on Pulleys and Belts of Standardization Administration of China (SAC/TC 428)
GB/T 20021-2017
China Petroleum and Chemical Industry Federation
青岛橡六输送带有限公司; 安徽忠德输送工程技术有限公司; 三维控股集团股份有限公司; 保定华月胶带有限公司; 海阳铭铄机械设备有限公司; 荣成市华诚橡胶有限公司; 山东康迪泰克工程橡胶有限公司; 浙江奋飞橡塑制品有限公司; 河北九洲橡胶科技股份有限公司; 青岛环球输送带有限公司; 河北安耐胶带有限公司; 山东展辰新材料科技有限公司; Qingdao University of Science and Technology
LIU Zaizhong, JIANG Jianliang, WEN Shoudong, LI Zhaoqin, LIU Wei, YOU Honglin, HUANG Zhenxu, ZHENG Shisheng, DU Zhanhu, LI Kunhui, LI Wei, GUO Wensong, LIU Li and ZHANG Zhiwen
标准简介
This document specifies the product classification, technical requirements, inspection rules, marking, packaging, storage and transportation of fabric conveyor belts for heat resistance (hereinafter referred to as "heat-resistant belts"), and describes the relevant test methods. This document is applicable to fabric conveyor belts for heat resistance that can withstand test temperatures not greater than 175 °C.
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