ERW tube mill line

Specifications

Commodity:ERW tube mill line

     Zhongtai tube mill is designed to manufacture pipe or tube used in metallurgy, construction, transportation, machinery and vehicle industries. It makes pipe or tube of  carbon steel strip by cold roll forming technology, which is developed by our company on basis of world advanced forming technology as well as our former technology and skills. our innovative production line and each single unit of the production line are not only economical but also practical. With our technology, the customer shall reduce 60% expense on tooling and improve production effiency and create more economic benefit.

 I.Brief introduction:

20mm welded pipe production line is designed to produce welded pipes of 8mm-20mm in OD and 0.5mm-1.5mm in wall thickness, as well as corresponding square and rectangle tube.

II. Basic Technical Information:

1. Specification of pipes

2. Raw Material:

Material:  Carbon steel coil(GB Q195-Q345); Alloy steel coil; API 5L X42-X80

3.Tube mill

Production Speed: 20-80 m/min

Direction:  left to right or right to left from operator`s side decided by customers.

III. The technical flow of the production line

Uncoiling→Shear & butt welding→Cage looping (Accumulating)→Forming → HFwelding→Removing outsied Bead →Cooling→Sizing→Cutting off→Conveying →Downloading → Packing →Warehousing

IV. Makeup of tube mill line

1. Double-reel Mechanical Uncoiler  

2. Shear & Butt Welder

 3. Cage Loop

 4. Tube mill

5. Solid State H.F. welder

6. NC Flying Saw

7. Output Rollway

8. Rollers