... 5k,10k,16k,20k,30k,150# to 2500#,PN6-PN40 carbon steel forged flangesize:DN15-DN2000material:cs&sspressure:5k,10k,16k,20k,30k ... Paint, Zinc, Hot dipped Galvanized7.Packing: plywood cases and pallets or as per customers' requirements8.Supply Capacity: 20,000 tons per ... formal order10.Inspection: factory in-house self check or Third Party inspection11.Carbon Steel:A105,SS400,SF440,RST37.2,S235,C22.812. ...