API Black Steel Square Rectangular Seamless Metal Tube Making Machine

Brand Name:ZTZG
Certification:ISO9001
Model Number:ERW406
Minimum Order Quantity:1
Delivery Time:90 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Shijiazhuang China
Address: No.322 East Zhongshan Road, Shijiazhuang,China
Supplier`s last login times: within 3 hours
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Product Details

API Black Steel Square Rectangular Seamless Metal Tube Making Machine

ERW406 high frequency longitudinal welded pipe production line / pipe making machine / tube mill is designed to produce welded pipes of 219mm-406 mm in OD and 6.0mm-16.0mm in wall thickness, as well as corresponding square and rectangular pipe.


Advantage:

When producing round pipe, it can utilize ZTF forming technique

When producing square & rectangular tube, it can utilize directly square-square (DSS) technique

Products:

Architectural structure pipes, API pipes, tower footing tubes, automobile beam steel pipe and other products.



Basic Technical Information of Welded Pipe Production Line

Product&yield

Round Pipe

219mm-406mm Thickness: 6.0mm-16.0mm

Square & rectangle tube

170mm×170mm -330mm×330mm Thickness: 6.0mm-16.0mm

Length

6m-12m Length Tolerance: ±3mm

Production Speed

30 m/min

Production capacity

180,000ton/year

Consumption

Mill installed capacity

880 kw

Line Area

160m(length) ×16m (width)

worker

6-8 workers

Raw Material


Carbon Steel coil

Carbon steel coil Q235B(ASTM GR·D,σs 230)

Width

690mm-1280mm Thickness: 4.0mm-16.0mm

Coil ID

580-760mm

Coil OD

Max 2300mm

Coil Weight

35.0t


Technical flow

Scrolling up→ Uncoiling → Shear and Welding→ Spiral accumulator→ Forming → H.F. induction welding→ External burr removing→ Cooling → Sizing→ Flying saw → Run out table →Inspecting→ Packing→ Warehouse


We can also design square tube machine depends on customer’s requirement.

China API Black Steel Square Rectangular Seamless Metal Tube Making Machine supplier

API Black Steel Square Rectangular Seamless Metal Tube Making Machine

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