溶接された鋼管

{"cid":"179293","pid":"28442929","pimg_url":"\/\/img1.b2bforus.com\/56\/54\/863a7f72a00e\/product\/104080993_s-w400xh400.jpg","name":"GB\/T6728 \/ASTM A500 Square & Rectangular Ms Steel Tube Pipe for Construction","attrs":{"\u4fa1\u683c":"$1,200.00 - $1,500.00","MOQ":"5 Tons","\u7d0d\u671f":"Negotiable"}}

{"cid":"179293","pid":"28442939","pimg_url":"\/\/img1.b2bforus.com\/56\/54\/863a7f72a00e\/product\/104081035_s-w400xh400.jpg","name":"low Prices Iron Pipe 6 Meter Welded Steel Pipe Erw Black Square Steel Pipe","attrs":{"\u4fa1\u683c":"$550.00 - $600.00","MOQ":"1.0 Tons","\u7d0d\u671f":"15-21 days","\u30d6\u30e9\u30f3\u30c9":"HT"}}

{"cid":"179293","pid":"28442947","pimg_url":"\/\/img1.b2bforus.com\/56\/54\/863a7f72a00e\/product\/104081076_s-w400xh400.jpg","name":"L360M High Frequency Welded Pipe ASTM Thick Wall Welded Steel Round Pipe","attrs":{"\u4fa1\u683c":"$600.00 - $800.00","MOQ":"5 Tons","\u7d0d\u671f":"15-21 days"}}