List
ERW25 TUBE MILL
  • DESCRIPTION

Description

H.F ERW 25 tube mill line

Diameter of welded tubes

Φ8-30mm

Wall thickness of welded tubes

0.4-1.3mm

Speed of tube welding

60-120M/min

Power of major motor

22KW

Power of high frequency welder

60KW

Basic componets:

Uncoiler→Shearing and butt-welder→Vertical-type accumulator→Forming,welding,sizing machine→Computer cutting saw→Run-out table


Layout drawing :

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ERW Round And Square Tube Mills manufactured by HML can be used to produce high steel grade API 5L oil and gas pipe, construction pipe, precision auto pipe and so on. Our tube mill line adopts international advanced technology. Regarding to flexibility forming for steel strip, FF forming, WFF forming, cage forming, as well as normal rolling forming, we have more perfect experience.


Production Range

Round steel tube

Ø8~ Ø30mm

Thickness

0.4~ 1.3mm

Length

6m

Forming speed

60 ~ 120m/min

Product standard

ASTM A53, BS1387, ASTM A500, ISO65, etc.


Supply Scope

· Coil car

· Uncoiler (Hydraulic)

· Pinching roll and Levellers

· Shear & Welder

· Accumulator

· Forming section

· Guiding stand

· High Frequency Welding Machine

· Outer and inner deburr

· Winding machine

· Medium frequency device

· Cooling device

· Sizing section

· Turks-head stand

· Cutting off section

· Conveyor (automatic)

· Straightener

· Double-Sided Stacking Table

· Electrical control system

· Hydraulic and lubrication system

· End facing and beveling machine

· Hydratester

· Auto painting line

· Auto packing line

· Roller

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