GB/T 21352-2022 Active National standards

GB/T 21352-2022 Flame retardant steel cord conveyor belts used in underground mines

GB/T 21352-2022 Flame retardant steel cord conveyor belts used in underground mines

Publish Date: 2022-10-12 Implement Date: 2023-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21352-2022
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Rubber hoses, adhesive tapes, and rubber cloths
ICS Name: Conveyor parts
Publish Date: 2022-10-12
Implement Date: 2023-05-01
Publisher: 国家市场监督管理总局、国家标准化管理委员会
Technical Committee: 全国带轮与带标准化技术委员会输送带分技术委员会(SAC/TC 428/SC 1)
Pages: 16 pages

Scope

本文件规定了地下矿井用钢丝绳芯阻燃输送带(简称带)的结构、标记、技术要求、试验方法、检验、标志、包装、贮存和运输。
本文件适用于地下矿井使用的钢丝绳芯阻燃输送带。

Development Information

Drafting Units:

青岛橡六输送带有限公司、中德(扬州)输送工程技术有限公司、浙江奋飞橡塑制品有限公司、山东晨光胶带有限公司、山东康迪泰克工程橡胶有限公司、海阳铭铄机械设备有限公司、无锡百年通工业输送有限公司、山西凤凰胶带有限公司、保定华月胶带有限公司、潍坊万丰新材料科技有限公司、中南橡胶集团有限责任公司、青岛乐智云联合创新科技有限公司、荣成市华诚橡胶有限公司、青岛科技大学

Drafting Persons:

张墩、江建梁、郑士省、刘生平、李洪成、刘伟、吴建国、翟朝甲、李猛、刘士福、王传贵、王宗陶、由洪林、刘莉、田大鹏

Word Count: 34 Thousand words Pages: 16 pages

Replace the following standards

Referenced Standards

GB/T 7986-2013 Conveyor belts—Drum friction testing GB/T 9867-2008 Rubber,vulcanized or thermoplastic—Determination of abrasion resistance using a rotating cylindrical drum device ISO 20238:2018 GB/T 528-1998 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 528-2009 Rubber,vulcanized or thermoplastic—Determination of tensile stress-strain properties GB/T 3512-2001 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB/T 3512-2014 Rubber, vulcanized or thermoplastic—Accelerated ageing and heat resistance tests—Air-oven method GB/T 3684-2006 Conveyor belts—Electrical conductivity—Specification and test method GB/T 3684-2021 Conveyor belts—Electrical conductivity—Specification and test method GB/T 3685-1996 Conveyor belts—Flame retardation—Specifications and test method GB/T 3685-2009 Conveyor belts—Laboratory scale flammability characteristics—Requirements and test method GB/T 3685-2017 Conveyor belts—Laboratory scale flammability characteristics—Test method GB/T 5752-2002 Conveyor belts—Marking GB/T 5752-2013 Conveyor belts—Marking GB/T 5753-1994 Steel cord conveyor belts—Cover thickness measurement GB/T 5753-2008 Steel cord conveyor belts—Methods for the determination of total thickness and cover thickness GB/T 5753-2013 Steel cord conveyor belts—Methods for the determination of total thickness and cover thickness GB/T 5754.2-2005 Steel cord conveyor belts—Longitudinal traction test—Part 2:Measurement of tensile strength GB/T 5754.2-2017 Steel cord conveyor belts—Longitudinal traction test—Part 2:Measurement of tensile strength GB/T 5755-2000 Steel cord conveyor belts—Cord-to-coating bond test GB/T 5755-2013 Steel cord conveyor belts—Cord-to-coating bond test—Initial test and after thermal treatment GB/T 5755-2021 Steel cord conveyor belts—Cord-to-coating bond test—Initial test and after thermal treatment GB/T 5756-1986 Terms of conveyor belts and transmission belts GB/T 5756-2009 Conveyor belts—Terms and definition GB/T 9770-2001 Steel cord conveyor belts for general use GB/T 9770-2013 Steel cord conveyor belts for general use GB/T 17044-1997 Steel cord conveyor belts—Adhesion strength test of the cover to the core layer GB/T 17044-2013 Steel cord conveyor belts—Adhension strength test of the cover to the core layer GB/T 17044-2020 Steel cord conveyor belts—Adhesion strength test of the cover to the core layer GB/T 33514-2017 Steel cord conveyor belts—Determination of the lateral and vertical displacement of steel cords GB/T 39813-2021 Conveyor belts—Guidelines for storage and handling GB/T 39817-2021 Conveyor belts—Propane burner mid-scale flammability test method HG/T 2410-1992 Sample from conveyor belt HG/T 2410-2006 Conveyor belts--Sampling

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