塑料管增强用碳素钢丝
Carbon steel wires for plastic pipe reinforcement

2017-07-07

Standard Specification for Carbon-Steel Wire and Welded Wire Reinforcement, Plain and Deformed, for Concrete
混凝土用普通和变形的碳钢丝和焊接钢丝加固标准规范

2024-04-15

Conduit for electrical wiring; arches for steel armoured conduits and plain conduits
电线导管；钢铠装导管和普通导管用拱

1956-04-01

Conduit for Electrical Wiring; Screwed Steel Conduit, Plain Conduit, Couplers
电线导管；螺纹钢导管、平导管、耦合器

1959-01-01

通讯线用镀锌低碳钢丝
Galvanized low carbon steel wire for electric communications lines

1984-09-28

Standard Specification for Plain End Seamless and Electric-Resistance-Welded Steel Pipe for High-Pressure Pipe-Type Cable Circuits
高压管式电缆线路用平端无缝和电阻焊接钢管的标准规范

2021-03-01

Standard Specification for Electric-Resistance-Welded Low-Carbon Steel Pipe for the Chemical Industry
化学工业用电阻焊接低碳钢管

2022-09-01

Standard Specification for Steel Casing Pipe, Carbon, Electric-Fusion (Arc)-Welded (NPS 10 and Larger)
电熔（电弧）焊接碳钢套管（NPS 10及以上）

2022-09-01

Standard Specification for Carbon and Alloy Steel Pipe, Electric-Fusion-Welded for High-Pressure Service at High Temperatures
高温高压用电熔焊碳和合金钢管的标准规范

2019-11-01