Weld Bimetal Wear Resistant Pipe - sdhhcasting ( China ) - Offers to Sell and Export - Friday 11 July 2014 6:00 am - weld bimetal wear resistant pipe bimetal wear resistant elbow material kmtbcr5mog kmtbcr15mog kmtbcr26nimog process lost foam process wall thickness 10 20mm pipe size amp #...