石油天然气工业用非金属复合管 第3部分：增强MC尼龙管和尼龙-钢复合管
Non-metallic composite pipes for petroleum and natural gas industries-Part 3:Reinforced MC nylon pipes and nylon-steel composite pipes

2012-08-23

单体浇铸尼龙-钢复合管材和管件
Monomer casting nylon-steel composite pipes and fittings

2013-09-17

单体浇铸增强尼龙管材和管件
Monomer casting reinforced nylon pipes and fittings

2013-09-17

Nylon-11 Based Polyamide Coatings and Linings for Steel Water Pipe and Fittings
钢管和管件用尼龙-11基聚酰胺涂层和衬里

2017-05-01

多重增强钢塑复合管及管件
Multiple reinforced steel-plastic composite pipes and fittings

2019-11-11

钢丝网骨架塑料(聚乙烯)复合管材及管件
Steel wire reinforced thermoplastics (PE) composite pipe and fitting

2004-01-01

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
Non-metallic composite pipes for petroleum and natural gas industries - Part 4:Steel skeleton reinforced thermoplastic resin coiled composite pipes and end fittings

2014-10-15