محصولات

فلنج های سفارشی

STD TYPE
Manufacture standard Welding neck & Blind Flange (Size: 60"~80" --- Class: 150~ 300)
ASME B16.5 Long Welding Neck
ASME B16.5 Reducing Flange
ASME B16.5 Weldo Flange-Nipo Flange
DIN (German STD) DIN Flanges