Standard No.:	GB/T 19809-2005
English Name:	Plastics pipes and fittings - Preparation of polyethylene (PE) pipe/pipe or pipe/fitting test piece assemblies by butt fusion
Chinese Name:	塑料管材和管件聚乙烯(PE)管材/管材或管材/管件热熔对接组件的制备
Chinese Classification:	G33    Plastic profile
Professional Classification:	GB    National Standard
Issued by:	AQSIQ;SAC
Issued on:	2005-3-23
Implemented on:	2005-10-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	60.00
Delivery:	via email in 1~3 business day

本标准规定了聚乙烯管材与管材或管材与管件插口端热熔对接组件的制备方法。考虑到相关产品标准中规定的使用限制条件和所用管材的类型，本标准规定了焊接参数，如环境温度、接头几何尺寸和熔接参数等。焊接环境的不同会影响到待测组件的连接性能。根据生产商的说明书和/或相关标准，制备组件的熔接工艺和参数可以进行适当调整。