Keyword : ERW Pipe | SSAW Pipe | Anti-corrosion Steel Pipe | ERW Pipe Equipment | SSAW Pipe Equipment | Anti-corrosion Steel Pipe Equipment
Copyright © 2013 Zhongyuan Pipeline Manufacturing Co.,Ltd. All Rights Reserved www.300.cn
冀ICP备11001651号
PRODUCT
产品展示
Using premium rolling plate as raw materials hot rolled pipe, after rechecking, is automatically molded and welded and is cleared burr away at the optimum melding temperature under the
Page up
1
Page down