steel bend, pipe bend with DN18mm to 1220mm,ASME B16.49
Stainless Steel/Carbon Steel Pipe Fittings, Pipe Fitting Reducer Specifications High Quality with certificate of API, CE, PED, GOST, LRQA, ISO 9001 API, CE, PED, GOST, LRQA, ISO 9001certificate Product Catalogue 1, Intermediate frequency bends 2,...