cold rolled steel round and square tubes HGB Industrial Shuixin Steelrolling 0:14 6 years ago 146 Далее Скачать
Explore the production processes of square steel pipe from steel sheet and round pipe Modern Creative 11:17 2 years ago 3 024 449 Далее Скачать
Cold Pilgering -- Production Process for seamless stainless steel Tubes and Pipes DMV 0:27 10 years ago 87 262 Далее Скачать
Hot Extrusion -- Production Process for hot finished Tubes, Pipes and hollow bars DMV 0:16 10 years ago 143 918 Далее Скачать
How to turn round tubes into square tube ‖ square tube pipe making machine Metal Rollforming Machine 0:24 4 years ago 8 160 Далее Скачать
cheap cold rolled black square ,square tube round tube galvanized square steel pipe itec steel 0:17 8 years ago 5 Далее Скачать
how to Cold Draw seamless steel tube Jinao Seiki Seamless Steel Pipe 1:06 4 years ago 10 189 Далее Скачать
Bending techniques for square pipes and metal rods // Handmade pipe bending template || DIY Iron Welder 5:36 2 years ago 2 186 494 Далее Скачать
Round steel pipe instantly into a square tube machinery, good machinery #SHORTS #machine BS-GOLAND 0:28 2 years ago 21 949 Далее Скачать
Changing Round Steel Tube To Square Steel Tube Roll Forming Machine Liming Stamping Form Machine 0:46 4 years ago 81 Далее Скачать
Demonstration homemade DYI metal tube roller on 2" square tube gordonfrank 8:36 3 years ago 298 087 Далее Скачать
JRB Steel Strips | ERW Steel Round, Square & Rectangular Tubes | Customized Cold Roll Forming JRB Steel Strips 1:58 1 year ago 153 Далее Скачать
How To Bend Square Tube //Useful And Easy way for pipe bending / #bender #tubing #bending Ayush Fabrication works 5:23 2 years ago 44 428 Далее Скачать
cold rolled stainless 80x80 1 x 2 steel square pipe tube ZHONGHENGXIN STAINLESS STEEL CO., LTD. 1:01 4 years ago 143 Далее Скачать