CNIS GB/T 9123.4-88 Steel pipe blank flanges with flat face for PN 1.6MPa (16 bar). Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 222-84 Method of sampling steel for determination of chemical composition and permissi...
CNIS GB/T 5827.1-86 Inspecting regulation for solid shaped steel window
CNIS GB/T 3098.6-86 Mechanical properties of fasteners--Stainless steel bolts,screws,studs and nuts
CNIS GB/T 7736-87 Ultrasonic inspecting method for macro-structure and imperfection of steel
CNIS GB/T 223.60-97 Methods for chemical analysis of iron, steel and alloy--The perchloric acid deh...
CNIS GB/T 9113.21-88 Integral steel pipe flanges with ring-joint face for PN 2.0MP(20 bar)