... "-6" 4.type:plain ,banded,beaded,equal,reducing pipe fittings(socket)1.standard:din,bs,astm2.tecnical:black,hot dipped galv,electric galv3 ... on the pallets4.useage:be widely used in the linkage pipe of oil,water,gas ,steam etc.We are professional manufacturer ... for producing the malleable iron pipe fittings in China,we have produced the products for more ...