Flanges
Shanghai Shihang Copper Nickel Pipe Fitting Co., Ltd. (Shanghai, China) Manufacturer, Contract Manufacturer. Copper nickel cuni 90/10 astm b151 uns c70600 / 7060x cunifer flange copper nickel flange composite weld neck flange copper nickel flange composite slip on flange din 86037-inner flange-composite wn flange din 86036-inner flange …