168 Seamless Steel Pipe Hot Rolling Mill

This is a whole new Accu-Roll hot-finished seamless tube mill to produce the seamless steel tube.

The main hot-finished seamless tube mill equipments includes
1. billet cutting saw,
2. conveyor units,
3. rotary billet heating furnace,
4. two conic-rolls hot piercing mill (horizontal type),
5. Accu-Roll restraining mandrel elongator (with mandrel cooling cycling device),
6. high-pressure descaling device,
7. three-roll SRM mill,
8. chain-type cooling bed,
9. 6-roll tube straightener,
10. tube cutter,
11. R-part profiling machine for SRM stands

Hot--rolled seamless tube production procedure:
Raw Round Billet--Billet Cutting--Heating Billet--Hot Piercing--Hot Elongation--Descalling --SRM--Cooling Bed--Tube Straightening--Tube End Cutting--manual inspection
--Non-destructive Test (with measuring thick function)--pipe end magnetic powder inspection--hydrostaic testing --groove making --Auto length measuring, weighing --painting --drying -- stencil--Packaging warehousing

Since 1983, PRECESE started to supply professional tooling of seamless tube mill and professional seamless tube manufacturing equipments & related technical service, tooling of seamless tube mill includes working rolls, SRM stands, piercing supporting bar, working mandrel bar, guide shoe or guide disc,etc., We help seamless tube mills for the quality of tubes, cost-down for the production, and establish safe, stable, and high-efficient production system.