Standard No.:	SY/T 6577.1-2003
English Name:	Transportation of line pipe Part 1: Transportation on railroad
Chinese Name:	管线钢管运输 第1部分:铁路运输
Chinese Classification:	E09    Hygiene, safety and labor protection
Professional Classification:	SY    Professional Standard - Oil & Gas
Issued by:	Professional Standardization Committee for Petroleum Tubular Goods
Issued on:	2003-03-18
Implemented on:	2003-8-1
Status:	superseded
Superseded by:	SY/T 6577.1-2014 Transportation of line pipe. Part 1: Transportation on railroad
Superseded on:	2015-3-1
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	225.00
Delivery:	via email in 1~3 business day

本部分适用于外径不小于60.3mm(2%in)，长度大于单倍尺长度的APISpec5L管线钢管的运输(本部分第4章所论述的静载荷应力计算仅适用于外径壁厚比D/t》50的API管线钢管，D/t≥50的钢管在一些条件下可能发生疲劳破坏)。
本部分适用于涂层钢管与非涂层钢管，但不包括避免钢管涂层损伤的装载方法。