China 'SY/T 6662.4-2014
' Industry standard english version:
SY
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
SY/T 6662.4-2014
Non-metallic composite pipes for petroleum and natural gas industries. Part 4: Steel skeleton reinforced thermoplastic resin coiled composite pipes and end fittings 石油天然气工业用非金属复合管 第4部分:钢骨架增强热塑性塑料复合连续管及接头
Issued Date:2014-10-15
Implemented Date:2015-03-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
SY/T 6662.4-2014
Standard Category
China Oil & Gas Industry
Standards
GB Standard English Title
Non-metallic composite pipes for petroleum and natural gas industries. Part 4: Steel skeleton reinforced thermoplastic resin coiled composite pipes and end fittings