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Our main products include ERW Tube Mill Machine, Oil & Natural Gas Pipe Production Machine, Coil Slitting & cut to length Machine, Cold Roll Forming Machine, Steel Pipe Auto stacking & packing Machine with other Auxiliary machine. They are widely applied in petroleum steel pipes, auto manufacturing construction, etc. With over 40 patents and ISO9001,CE, SASO certification, the company boasts reliable product quality and advanced technology. Products are sold across China and exported to over 40 countries, well-received by global customers.
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Summary:
The mill is intended for manufacturing of round pipe of Φ19.05mm-Φ63.5mm with thickness of 1mm–4mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder, longitudinal seam welding in rolls of tube welding machine, cooling, further sizing or shaping and on-stream cutting of endless tube in measured lengths.
Finished product will be of round, square or rectangular pipe.
The manufacturing process provides for the uses of coiled strip precut in required width sizes in slitting machine.
The mill is intended for manufacturing of round pipe of Φ19.05mm-Φ63.5mm with thickness of 1mm–4mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder, longitudinal seam welding in rolls of tube welding machine, cooling, further sizing or shaping and on-stream cutting of endless tube in measured lengths.
Finished product will be of round, square or rectangular pipe.
The manufacturing process provides for the uses of coiled strip precut in required width sizes in slitting machine.
The HG20 is a dedicated in-line system designed for manufacturing small-diameter, thin-walled high-frequency straight-seam welded pipes (ERW). It specializes in the continuous cold roll forming and high-frequency welding of round pipes, as well as square and rectangular pipes, and is suitable for the mass production of small-specification pipes applied in light industry, construction, hardware and other sectors.
ERW426 tube mill is a combination of equipment installed in a line for the production of High Frequency Induction Welded (HFIW) carbon steel tubes. The process involved is cold forming of carbon steel strip in circular shapes, longitudinal welding, sizing, converting into specified shape and cutting to pre determined length.
HG76 high frequency straight weld pipe production line is used to manufacture weld stainless steel pipe of Φ32mm-Φ76mm with 1.5mm-4.0mm of wall thickness.
Automatic steel pipe stacking machine is used on the end of the steel pipe production line, to complete the collection and stacking the welded pipes automatically.
Automatic steel pipe stacking machine is used on the end of the steel pipe production line, to complete the collection and stacking the welded pipes automatically.
HGF500 high-frequency welded pipe production line is the special equipment providing longitudinally welded pipe and cold formed steel for industries such as metallurgy, construction, transportation, machinery, vehicles and so on.
HGF250 high-frequency welded pipe production line is the special equipment providing longitudinally welded pipe and cold formed steel for industries such as metallurgy, construction, transportation, machinery, vehicles and so on.
ERW508 high-frequency welded pipe production line is the special equipment providing longitudinally welded pipe and cold formed steel for industries such as metallurgy, construction, transportation, machinery, vehicles and so on.
ERW325 high-frequency welded pipe production line is the special equipment providing longitudinally welded pipe and cold formed steel for industries such as metallurgy, construction, transportation, machinery, vehicles and so on.
The HG32 is a high-precision Electric Resistance Welding (ERW) pipe manufacturing equipment, engineered to deliver superior quality tubular products for diverse industrial sectors.
The HG127 is a high-performance High-Frequency Electric Resistance Welding (ERW) pipe production line engineered for manufacturing precision carbon steel and low-alloy steel pipes.
Since established in 2009, it has provided over thousands production line solutions for hundreds of domestic and foreign steel enterprises. The technical indicators are mature and stable.
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Contact Us
Tel: +86-311-8776 9051
Fax.: +86-311-87763506
Ms.Selina Li
Mobile phone/Wahtsapp: +8613933818089
E-mail: selina@cntubemills.com
Factory Add: No. 18, Fengda Industrial Park, Jingxing Mining Dist., Shijiazhuang, China