CNIS GB/T 9113.5-88 Integral steel pipe flanges with raised face for PN4.0 MPa(40 bar). Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 9113.6-88 Integral steel pipe flanges with raised face for PN2.0 MPa (20 bar)
CNIS GB/T 247-88 General rule of acceptance, package, mark and certification for steel plates(sh...
CNIS GB/T 2973-91 Zinc-coated steel wire--Test method for weight of zinc coating
CNIS GB/T 16923-97 Normalizing and annealing of steel parts
CNIS GB/T 9115.7-88 Steel pipe welding neck flanges with raised face for PN 0.6MPa (6 bar)
CNIS GB/T 14383-93 Forged steel socket welding pipe fittings