TUBE/PIPE: MRS mainly export domestic products to lot of countries in the world such as Europe, South America, India,… Tube/pipe products are produced by the top manufacturer in the region with state-of-the-art production lines and high productivity, which can meet customer’s high demand about the standard, quality and quick.
Manufacturing Process: a solid round (billet) is used. It is heated in a rotary hearth heating furnace and then pierced by a piercer. The pierced billet or hollow shell is rolled by a mandrel mill to reduce the outside diameter and wall thickness which forms a multiple length mother tube. The mother tube is reheated and further reduced to specified dimensions by the stretch reducer. The tube is then cooled, cut, straightened and subjected to finishing and inspection processes befor shipment
Sizes range of Tube/Pipe products
|Product||Outside diameter (mm)||Wall thickness (mm)||Length(m)|
|Galvanized pipe||21.3 – 610||0.6 – 22.0||6 – 12|
|Black steel pipe||12.7 – 219||0.6 – 7.0||6 – 12|