... CA3700 according to ASTM B16 or ASTM B124Size1/2",3/4",1",11/4",11/2",2",2 1/2",3",4" ( DN15,DN20,DN25,DN32,DN40 ... - 30days after sample confirmationLoading portNingBo or ShangHai, ChinaPackagestandart export carton, box , or according customers requirement.supplyVarious fittings like tee, elbow, union ...