350x8mm square carbon steel tube welding line
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350x8mm square carbon steel tube welding line

Maxtube350mmx8mm production line is specialized for manufacturing straight welded pipe for metallurgy, construction, transportation, machinery and vehicle industries.

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Maxtube 350mmx8mm production line is specialized for manufacturing straight welded pipe for metallurgy, construction, transportation, machinery and vehicle industries.
Basic Conditions:
1.Welded pipe products main gauge –Common carbon tube structure
square tube: 100×100-350×350mm Thickness 3mm-8mm
rectangle tube: 80X120-300X400mm Thickness 3mm-8mm
Finished steel pipe length: 6-12m
2.Technical data
2.1 Feeding direction : Chosen by customer
2.2 Work elevation : 1000mm
2.3 Production speed : 10-25m/min
2.4 The size of the strip material : raw material σb≤500 MPa,σs≤235 MPa
Strip width :355mm-1400mm
Strip thickness: 3mm-8mm
Coil ID: ф610-ф760mm
Coil OD: ф1400-ф1800mm
Coil Weight : ≤20 ton
3.Welding speed : 10-25m/min
4.Boundary dimension of molding sizing host : 35mX6m
5.Boundary dimension of Coil : 150mX 14m
6.Power : 440V; 60HZ
Technical flow:
Raw material steel coil→ Scroll up→ Uncoiler → Straightening end→ Flattener → Shear and Welding→ Horizontal Accumulator →Forming → H.F. induction welding→ Removing external burr→ Water cooling → Online Detection→ Sizing→ Cut off→ Roll table → End-facing and chamfering→ Inspection→ Packing→ Warehouse