forged flange and bw pipe fitting size: 1/2" to 80" DN15 to DN2000 material: carbon steel, stainless steel FORGED FLANGE 1) ... 304L, 316/316LCoating: black paint, yellow transparent paint, cold and hot dip galvanizePackage: seaworthy plywooden case, wooden pallet 2) ... , 316/316LCoating: black paint, yellow transparent paint, cold and hot dip galvanizePackage: sea worthy plywooden case, wooden pallet 3 ...