CNIS GB/T 9118.3-88 Loose hubbed steel pipe flanges with welding neck collar with ring-joint face for PN 2.0MPa (20 bar). Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 9118.5-88 Loose hubbed steel pipe flanges with welding neck collar with ring-joint face f...
CNIS GB/T 247-97 General rule of acceptance,package,mark and certification for steel plates(shee...
CNIS GB/T 3079-93 Alloy structure steel wires
CNIS GB/T 8358-87 Method of breaking tensile test for steel wire rope
CNIS GB/T 10417-89 Technical conditions of steel-bonded tungsten carbide
CNIS GB/T 223.23-94 Methods for chemical analysis of iron, steel and alloy.The dimethylglyoxime spe...