CNIS GB/T 9115.2-88 Steel pipe welding neck flanges with flat face for PN 0.6MPa (6 bar). Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 8547-87 Titanium clad steel plate
CNIS GB/T 6482-94 Rope thread extension steel bars for rock drilling
CNIS GB/T 223.21-94 Methods for chemical analysis of iron steel and alloy.The 5-CL-PADAB spectropho...
CNIS GB/T 9115.20-88 Steel pipe welding neck flanges with male and female face for PN 5.0MPa (50 bar...
CNIS GB/T 9123.15-88 Steel pipe blank flanges raised face for PN 15.0MPa (150 bar)
CNIS GB/T 9787-88 Hot-rolled equal-leg angle steel--Dimensions,shape,weight and tolerances