A practical guide to dissimilar-metal welding between carbon steel and stainless steel pipe components.
A technical guide to backing-ring use, limitations, weld procedure requirements, and joint inspection.
Explains what ASME B16.20 controls and what purchasers must still specify for flange gasket supply.
İstediğiniz zaman sorun — en kısa sürede yanıtlayacağız.
