Ibamu paipu weld ti apọju jẹ apẹrẹ lati wa ni welded lori aaye ni / ^ opin (s) lati so paipu (s) papọ ati gba iyipada ni itọsọna / ^ tabi iwọn ila opin paipu, tabi ẹka tabi ipari. Wọn jẹ awọn igunpa irin, tee irin, awọn irekọja, awọn opin stub, idinku, fila fila ect. Awọn ohun elo le jẹ Erogba, irin ASTM A234, ASTM A420, Alloy irin ASTM A860, Irin alagbara, irin ASTM A403, Nickel alloy irin ASTM B366, hastelloy, incoloy, inconel, monel ect.
- Zhengzhou Huitong Pipeline Equipment Co., Ltd.