CNIS GB/T 13403-92 Gaskets for large-diameter cabon steel pipe flanges. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 5777-96 Seamless steel pipe and tubing--Methods for ultrasonic testing
CNIS GB/T 9128.1-88 Octagonal metallic ring gaskets for steel pipe flanges joints
CNIS GB/T 9113.26-88 Integral steel pipe flanges with ring-joint face for PN 42.0MPa (420 bar)
CNIS GB/T 3524-92 Hot-rolled cardon and low alloy structural steel strips
CNIS GB/T 223.15-82 Chemical analysis of iron,steel and alloy--The determination of titanium by gra...
CNIS GB/T 9115.15-88 Steel pipe welding neck flanges with raised face for PN 15.0MPa (150 bar)