CNIS GB/T 9123.2-88 Steel pipe blank flanges with flat face for PN 0.6MPa (6 bar). Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 9056-88 Steel rulers
CNIS GB/T 6723-86 Cold forming sectional steel--Open sectional steel for general structure--Damna...
CNIS GB/T 9115.23-88 Steel pipe welding neck flanges with male and female face for PN 25.0MPa (250 b...
CNIS GB/T 819.2-97 Cross recessed countersunk flat head screws (common head style)--Grade A--Part ...
CNIS GB/T 3206-82 Carbon constructional quality steel wires
CNIS GB 713-97 Steel plates for boilers