Pipe fittings, include elbow , flange ,Tee,reducer, couplings, caps,and so ... 15CrMo,12Cr1MoV.place of originchinatypeELBOW, FITTINGS Welding neck flanges,slip on flanges,threaded flanges,socket welding flanges,bling flanges,plate flangesapplicationconnectionPressure grade6Bar,10Bar,16Bar,25Bar ... consultationSupply ability20000T per monthpackageAs requirmentDelivery timeAs requirment PIPE FITTINGS