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High Frequency Carbon Steel Tube Mill

Email: sales@dingbokj.com

Tel: 8613921262246

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Product Description

Description

High speed tube mill erw steel pipe making machine:

At first, the coil is loaded at the uncoiler, then but-welding the ends of coil, delivering to accumulator.

After accumulator, the strip is pulled from accumulator contentiously by fixed speed, is formed to opened-pipe at forming machine, then welded by High frequency welder, deburred, cooled, shaped and sized as round pipe and rectangular&square pipe at the sizing area.

Then the sized pipe is straightened after Turkey-head device and then cut to fixed length by flying saw. At last, the fixed pipe is delivered from run-out table and inspected at the table.

This line could produce the round pipe, the rectangular and square pipe by material of cold/hot-rolled coil etc. It could be used at the metallurgy, construction, transportation, machinery, automobile industry.

Process Flow:

Slit Coil ---- Un-Coiler ---- Shearing And Butt Welder ---- Storage / Accumulator ---- Forming ---- Welding ---- Cooling ---- Sizing ---- Cutting Saw ---- Run Out Table ---- Finishing ---- Pipe Collecting and Packaging

Optional Models

Model	Diameter of Welded Tubes	Wall Thickness of Round Tube	Max. Size of Square Tube	Max. Size of Rec. Tube	Wall Thickness of Sq & Rec Tube	Speed of Tube Welding	Power of Major Motor	High Frequency Power
DB16	8-25mm	0.3-1.0mm	20x20mm	12.7x25.4mm	0.3-0.8mm	30-110m/min	37KW	100KW
DB25	8-32mm	0.4-1.3mm	25x25mm	20x30mm	0.4-1.0mm	30-110m/min	45KW	100KW
DB32	10-40mm	0.5-1.8mm	30x30mm	20x40mm	0.5-1.4mm	30-100m/min	90KW	150KW
DB45	13-50.8mm	0.6-2.3mm	40x40mm	30x50mm	0.6-1.7mm	30-100m/min	110KW	150KW
DB50	19-63.5mm	0.7-2.75mm	50x50mm	40x60mm	0.7-2.2mm	30-100m/min	160KW	200KW
DB50 to 76	19-76mm	0.7-2.75mm	60x60mm	40x80mm	0.7-2.2mm	30-100m/min	160KW	200KW
DB60	19-63.5mm	0.8-3.5mm	50x50mm	40x60mm	0.8-2.7mm	30-90m/min	185KW	250KW
DB60 to 76	19-76mm	0.8-3.5mm	60x60mm	40x80mm	0.8-2.7mm	30-90m/min	200KW	250KW
DB60 to 100	22-100mm	1.0-3.0mm	76.2x76.2mm	50.8x101.6mm	1.0-2.5mm	30-80m/min	200KW	250KW
DB76	25-90mm	1.0-4.0mm	70x70mm	60x80mm	1.0-3.2mm	30-70m/min	110KWx2	300KW
DB76 to 127	32-127mm	1.2-4.0mm	100x100mm	80x120mm	1.2-3.0mm	30-70m/min	110KWx2	300KW
DB90	32-127mm	1.5-4.5mm	100x100mm	80x120mm	1.5-3.5mm	20-60m/min	132KWx2	400KW
DB90 to 140	32-140mm	1.5-4.5mm	110x110mm	100x120mm	1.5-3.5mm	20-60m/min	132KWx2	400KW
DB115	48-127mm	1.5-5.0mm	100x100mm	80x120mm	1.5-4.0mm	20-60m/min	160KWx2	400KW
DB115 to 140	48-140mm	1.5-5.0mm	110x110mm	100x120mm	1.5-4.0mm	20-60m/min	160KWx2	400KW
DB115 to 165	48-165mm	1.8-5.0mm	130x130mm	120x140mm	1.8-4.0mm	20-60m/min	160KWx2	400KW
DB165	50.8-165mm	2.0-6.0mm	130x130mm	120x140mm	2.0-5.0mm	15-50m/min	200KWx2	500KW
DB165 to 219	76-219mm	2.0-6.0mm	170x170mm	140x200mm	2.0-5.0mm	15-45m/min	200KWx2	500KW
DB219	89-219mm	2.5-8.0mm	170x170mm	140x200mm	2.5-6.0mm	12-35/min	220KWx2	600KW
DB273	102-273mm	2.5-10.0mm	210x210mm	180x240mm	2.5-8.0mm	10-30m/min	250KWx2	800KW
DB355	219-355mm	4.0-12.0mm	280x280mm	260x300mm	4.0-10.0mm	10-30m/min	250KWx2	1200KW