We can supply all kinds of pipe fitting,such as cap,flange, coupling,elbow,tee,cross,etc . We can supply all kinds of pipe fitting,such as cap,flange, coupling,elbow,tee,cross,etc and we are US Pipe, AVK,KURDIZEL We can supply all kinds of ductile iron grooved fitting,such as cap,flange, coupling,elbow,tee,cross,etc.