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NB/T 11636-2024: Aramid textile fire retardant conveyor belt for coal mine
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| NB/T 11636-2024 | English | 369 |
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Aramid textile fire retardant conveyor belt for coal mine
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NB/T 11636-2024
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PDF similar to NB/T 11636-2024
Standard similar to NB/T 11636-2024 GB/T 12585 GB/T 10822 GB/T 11544 Basic data | Standard ID | NB/T 11636-2024 (NB/T11636-2024) | | Description (Translated English) | Aramid textile fire retardant conveyor belt for coal mine | | Sector / Industry | Energy Industry Standard (Recommended) | | Classification of Chinese Standard | G42 | | Classification of International Standard | 83.140.99; 53.04 | | Word Count Estimation | 16,177 | | Date of Issue | 2024-09-24 | | Date of Implementation | 2025-03-24 | | Issuing agency(ies) | National Energy Administration | NB/T 11636-2024: Aramid textile fire retardant conveyor belt for coal mine---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/NBT11636-2024
Aramid textile fire retardant conveyor belt for coal mine
Energy Industry Standards of the People's Republic of China
The National Energy Administration released
Aramid fabric core flame retardant conveyor belt for coal mines
Released on September 24, 2024
2025-03-24 Implementation
CCS G 42
ICS 83.140.99; 53.040.20
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Classification, model and specifications 1
5 Technical Requirements 2
6 Test methods 5
7 Inspection Rules 7
8 Marking, packaging, storage and transportation 8
Appendix A (Normative) Test methods for tensile strength and elongation at break 10
Table of Contents
Preface
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents"
Drafting.
Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.
This document was proposed by the China Coal Industry Association.
This document is under the jurisdiction of the Coal Industry Coal Mine Safety Standardization Technical Committee.
This document was drafted by. Shanghai Coal Science Testing Technology Co., Ltd., Zhejiang Shuangjian Rubber Co., Ltd., Anhui Zhongyi Rubber Belt Co., Ltd.
Company, Shandong ContiTech Engineering Rubber Co., Ltd., Wuxi Bai Nian Tong Industrial Conveyor Co., Ltd., Shandong Chenguang Adhesive Belt Co., Ltd., Yangquan Coal
Huayue Machinery Co., Ltd. Oren Belt Branch, Anbiao National Mining Product Safety Marking Center Co., Ltd., Qingdao Rubber Six Conveyor Belt
Co., Ltd., Zhejiang Fenfei Rubber and Plastic Products Co., Ltd., Anhui Ounai Rubber and Plastic Industry Co., Ltd., and China Coal Technology and Engineering Group Shanghai Co., Ltd.
The main drafters of this document are. Yuan Kailiang, Wang Wei, Wu Zhaohong, Wu Jianguo, Li Bingjing, Shen Huimin, Song Xin, Li Hongcheng, Qiao Jinfeng, Liu Zaizhong,
Zheng Shisheng, Hu Shixian, Li Zhigang, Xu Sunhao, Wang Lin, Wu Runzhou, Rong Wenbo, Su Qinglei, Gao Hui, and Lang Jun.
Aramid fabric core flame retardant conveyor belt for coal mines
1 Scope
This document specifies the classification, model and specification, technical requirements, test conditions and test results of aramid fabric core flame retardant conveyor belts for coal mines (hereinafter referred to as "aramid belts").
Inspection methods and inspection rules, marking, packaging, storage and transportation.
This document is applicable to aramid fabric core flame retardant conveyor belts for coal mines, and can be used as a reference for aramid fabric core flame retardant conveyor belts for non-coal mines.
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to this document.
document.
GB/T 528-2009 Determination of tensile stress-strain properties of vulcanized rubber or thermoplastic rubber
GB/T 3512 Vulcanized rubber or thermoplastic rubber - Hot air accelerated aging and heat resistance tests
GB/T 5752 Conveyor Belt Marking
GB/T 6759-2013 Test method for interlayer bond strength of conveyor belts
GB/T 7983 Test method for transverse flexibility (grooving) of conveyor belts
GB/T 9867-2008 Vulcanized rubber or thermoplastic rubber - Determination of wear resistance (rotating roller abrader method)
GB/T 10822 General purpose flame retardant fabric conveyor belts
GB/T 32331 Test method for total thickness and thickness of each layer of fabric core conveyor belts
GB/T 39813 Conveyor belt storage and handling guide
MT/T 668 Steel Cord Flame Retardant Conveyor Belt for Coal Mines
MT/T 914 Fabric core flame retardant conveyor belt for coal mines
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
aramid textile fire retardant conveyor belt
Flame retardant conveyor belt with a single layer of aramid fabric as the tensile member.
4 Classification, model and specifications
4.1 Classification
According to the application of the product, the product is divided into aramid fabric core flame retardant conveyor belt for coal mines, aramid fabric core flame retardant conveyor belt for non-coal mines, and aramid fabric core flame retardant conveyor belt for non-coal mines.
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