Standard No.:	JC/T 2052-2011
English Name:	Compressed non-asbestos fibre gasket materials
Chinese Name:	辊压法无石棉纤维垫片材料
Chinese Classification:	Q69    Other non-metal mine product
Professional Classification:	JC    Professional Standard - Building Material
ICS Classification:	23.040.80 23.040.80    Seals for pipe and hose assemblies 23.040.80
Issued by:	State Economic and Trade Commission
Issued on:	2011-12-20
Implemented on:	2012-7-1
Status:	superseded
Superseded by:	JC/T 2052-2020 Compressed non-asbestos fibre gasket materials
Superseded on:	2021-4-1
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.00
Delivery:	via email in 1~3 business day

本标准规定了辊压法无石棉纤维垫片材料的分类和标记、要求、试验方法、检验规则和标志、包装、运输与贮存。
本标准适用于以不含有石棉成分的纤维为主要增强材料、以弹性体为粘合剂和辅助增强材料，再添加其他填料，经辊压而制成的用于制作密封垫片的板材。用这种板材制成的密封垫片也可参照采用。