3.Export Russia HG76 Steel tube production line

- Jan 19, 2017 -

3.Export Russia HG76 Steel tube production line


The technical flow of the production line

{Steel Tape}→→ Double-head un-coiler →→Strip-head Cutter and welder→→

Spiral accumulator→→Forming section(Flattening unit +Main driving unit +Forming unit +Guide unit +High frequency induction welding unit +squeeze roller)+ De-burr frame →→Cooling unit →→ Sizing unit and straightener →→Flying saw under computer-control →→ Run-out table

Basic conditions:

f. Round Pipe: Φ21.3-Φ76mm

g. Pipe Thickness: 0.8– 3.5mm

h. Square Pipe: 20X20mm –60X60mm

i. Rectangle Pipe: 15X25mm –40X80mm

j. Pipe Thickness: 0.8–3.0mm

k. Pipe Length: 6.0~8.0m

Steel Tape Specification

Material: Low Carbon steel & Galvanized steel

Hot Rolled Coils/Galvanized Coils (δb≤500Mpa, δs≤235Mpa)

Steel Tape: Inner diameter: Φ508-Φ610mm

Outer diameter: Φmax=1500mm

Strip steel width: 40mm-240mm

Strip steel thickness: 0.8mm-3.5mm

The maximum weight: 3.0tons


Dynamic power: AC380V±10%, 3phases, 50Hz±1.0%

Control Power: AC220V±10%, one phase,50 Hz ±1.0%

Electric installed capacity: Appro. 500KW

Cooling water

Reservoir for High Frequency equipment: 25m³, one set

Reservoir for circulating cooling water: 15m³, one set

Compressed air

Pressure: 0.4Mpa

Flow: 1.0m3/min

Production capacity

Annual output: 30,000 ton,

According to the yearly working days、daily working hours and the products.

Line speed: 30-90m/min

Size of the whole line: Appro. 50X6m

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