erw pipe mill ผลิตออนไลน์

ZY-20 coated pipe, precision pipe, heat exhanger pipe welding machine line Product Overview The CR Steel Pipe Welding Machine for High Standard Tubes Made from Cold Rolled Coil is designed for manufacturers who ... อ่านเพิ่มเติม

ZY-50 HF welded pipe, construction pipe,carbon steel pipe welding machine line Raw material application CR steel, copper coated CR steel Production OD range(mm) 20-63.5 Production thickness range(mm) 0.8-3.0 ... อ่านเพิ่มเติม

ZY-125 construction pipe, carbon steel pipe, hot rolled steel pipe production line Raw material application HR steel, carbon and low carbon Production OD range(mm) 50.8-130 Production thickness range(mm) 2.0-5... อ่านเพิ่มเติม

ZY-165 construction pipe, carbon steel pipe, hot rolled steel pipe production line Raw material application HR steel, carbon and low carbon Production OD range(mm) 76.2-168 Production thickness range(mm) 2.0-6... อ่านเพิ่มเติม

ZY-219 construction pipe, section pipe, water & gas pipe production line Raw material application HR steel, carbon and low carbon Production OD range(mm) 88.9-219 Production thickness range(mm) 2.0-8.0 Design ... อ่านเพิ่มเติม

ZHANGJIAGANG ZHONGYUE WELDED PIPE MILL_MODEL ZY219 Technical and service advantage Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, ... อ่านเพิ่มเติม

ZHANGJIAGANG ZHONGYUE WELDED PIPE MILL_MODEL ZY60 Technical and service advantage Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, ... อ่านเพิ่มเติม

ZHANGJIAGANG ZHONGYUE WELDED PIPE MILL_MODEL ZY125 Technical and service advantage Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, ... อ่านเพิ่มเติม

ZHANGJIAGANG ZHONGYUE WELDED PIPE MILL_MODEL ZY165 Technical and service advantage Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, ... อ่านเพิ่มเติม

ZY-16 Refrigerator pipe, bundy pipe, heat exhange pipe welding machine line Product Overview The ZY-16 Heat Exchange Pipe Welding Machine is designed for producing small-diameter straight seam welded tubes used ... อ่านเพิ่มเติม