CNIS GB/T 9119.2-88 Slip-on welding plate steel pipe flanges with flat face for PN 0.6 MPa (6 bar). Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 223.73-91 Methods for chemical analysis of iron,steel and alloy--The titanium trichloride...
CNIS GB/T 9115.16-88 Steel pipe welding neck flanges with raised face for PN 25.0MPa (250 bar)
CNIS GB/T 223.20-94 Methods for chemical analysis of iron steel and alloy.The Potentiometric titrat...
CNIS GB/T 16253-96 Steel castings for pressure purposes
CNIS GB/T 13403-92 Gaskets for large-diameter cabon steel pipe flanges
CNIS GB/T 2506-89 Marine steel pipe flanges, fillel weld-on