0.5-1.8mm Square HF Welded Tube Mill Production Line

1. Descriptions of goods:

MA-32 HF Welded Pipe Making Machine for square rectangular and others special non-standard forming products

2. Specification:

Material to be processed: Carbon Steel, Cold Hot Rolled pre slit strip coils of weld able grade with max. 0.2% carbon

Type of Production: Round Tubes, Square, Square and Rectangular Hollow Sections

Round Tube Outside Diameter: Min 114, Max 273mm

Square Hollow Section: Min 130 x130, Max 215 x 215 mm

Rectangular Hollow Section: Min 80x 100, Max140x 200 mm

Tube Thickness: Min 3.0mm Max 10.0 mm (X70≤8mm)

Forming Line Speed: Max 45m/min

(Square and Rectangular Hollow Shapes are produced at lower speeds depending on side to wall thickness ratio)

Tube Cut Length: Min 4 Max 12 meter

Length Accuracy: ± 3mm

3. Finished Pipe Specifications:

(1) Pipe Diameter φ10～φ38mm

(2) Wall Thickness 0.5～2.5mm for round pipes; 0.5-1.8mm for square/rectangular pipes.

(3) Length of Cutting 4～9m

(4) Length-cutting precision:+/-3mm

Forming Speed

20～100m/min

Total Power Capacity

Approx. 400KW

Compressed Air:

(1) Flow Rate: 6m3/min

(2) Pressure: 5～7kg/ cm2

Water Supply for Machine Set

(1) Flow Rate: 20T/h～30 T/h

(2) Reservation Pool Capacity: 30m3

Workshop Arrangement:

Width of Workshop: 6m

Length of Workshop: 50m

Height of Workshop (from Ceiling Trail to Floor): ≥5 m

4. Technological Process:

Uncoiling → Cutting and Welding → Cage accumulator →(Feeding,Forming),(Seam guide,HF welding,Squeezing,Deburring),Water cooling, Sizing, Rough Straightening → STD Flying Saw →Checking and Collecting →packing→Storage

WUXI MAZS MACHINERY SCIENCE AND TECHNOLOGY CO.,LTD. is a high-tech enterprise which is engaged in developing, manufacturing and trading. We have one science part and four production bases. Our main products are metallurgy machinery such as metal coil cold rolling mill lines, slitting lines, HF welded pipe mill lines, cut-to-length lines, roll forming machines, etc.

Which not only has been sold in all parts of China but also has been exported to South Asia, Middle East, Europe, American, etc.

We are the council member of China Welding Association, the standing council member of China Metal Structure Association, National Spark Plan High-tech Enterprise, Jiangsu Star Enterprise, Jiangsu Comprehensive Management Demonstration Enterprise. We are the manufacturing enterprise participated in the above mentioned Equipment Standard. We take the lead in passing ISO9000 quality system certification and CE certificate.

Our unchangeable policy: “Proceed from Optimum in Everything; and Satisfy Customer’s Demand and Expectation with High Quality Products and Excellent Service.”

Bearing grateful heart always in mind, we are willing to cooperate with all customers from home and abroad to create a new brilliance together.