CNIS GB/T 9115.10-88 Steel pipe welding neck flanges with raised face for PN 2.5MPa (25 bar). Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB 6654-96 Steel plates for pressure vessels
CNIS GB/T 223.12-91 Methods for chemical analysis of iron,steel and alloy--The sodium carbonate sep...
CNIS GB/T 15512-95 Technical guides for evaluating the saving on steel products in enterprises
CNIS GB/T 17101-97 Hot-dip galvanized steel wires for bridge cables
CNIS GB/T 3080-82 High speed tool steel wire
CNIS GB/T 9122.1-88 Loose plate steel pipe flanges with lapped pipe end for PN 0.6MPa (6 bar)