... SOCKETED FLANGE 3.150LB 300LB 600LB 900LB 150 Our company CANGZHOU AOLUYUAN PIPE FITTINGS CO.,LTD is ... tons of forging parts,The main products of our company include:(1)DIN 2573 PN6 DIN 2576 ... to 80(DN2000).WE export to America, Canada, Germany, Spain,nertherland ,Russia, Italy ,U.A,E, Malaysia , ... Japan, South Korea and Taiwan,so on.ermany, Spain,nertherland ,Russia, Italy ,U.A,E, Malaysia , ...