CNIS GB/T 9118.6-88 Loose hubbed steel pipe flanges with welding neck collar with ring-joint face for PN 15.0MPa (150 bar). Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 9115.27-88 Steel pipe welding neck flanges with tongue and groove face for PN 5.0MP (50 ba...
CNIS GB/T 223.13-89 Methods for chemical analysis of iron,steel and alloy--The ammonium ferrous sul...
CNIS GB/T 1228-91 High strength bolts with large hexagon head for steel structures
CNIS GB 2585-81 Technical requirements for 38kg/m to 50kg/m steel rails for railway
CNIS GB/T 8492-87 Heat resistant steel castings
CNIS GB/T 9126.2-88 Asbestes rubber gaskets for steel pipe flanges with raised face