High Frequency Straight Seam Welded Pipe Mill

High Frequency Straight Seam Welded Pipe Mill

High Frequency Straight Seam Welded Pipe Mill

6-Hi Cold Rolling Mill

Due to different numbers of rollers, the metal coil cold rolling mill is divided into 2 Hi, 4 Hi, 6 Hi, and 12 Hi AGC. The six-high cold rolling mill is more suitable for carbon steel, stainless steel and special steel coil rolling; even the steel with large width and small finished thickness is available too....

HG32 HF Welded Pipe Making Machine

The HG32 high-frequency welded pipe production line is used to produce both welded pipes of 10~38mm in diameter and 0.5~2.5mm in wall thickness. Square and rectangular pipes and deformed pipes of the corresponding size are available too. This equipment uses roll pass design, so the production line can produce welded steel pipes which has the feature of good quality machining and precision assembling....

4-Hi Cold Rolling Mill

Due to different numbers of rollers, the metal coil cold rolling mill is divided into 2 Hi, 4 Hi, 6 Hi, and 12 Hi AGC. The 4-Hi cold rolling mill, one of metal coil cold rolling mill, is made from good quality raw material. A four-high cold rolling mill has four rolls, two small and two large. The two small rolls are work rolls in contact with metal coil, and the two large rolls are backup rolls which contact the back side of the small work rolls. At the same time, we are upgrading with the latest technological equipments when producing this cold rolling mill....

Welded Pipe Making Machine

1. The C, Z, U, L purlin forming equipment increase the firmness if the machine by adopting new station. 2. The machinery works more stable, which ensured by the gearbox transmission. 3. The after-cutting is used to ensure the smooth quality of the cutting position. 4. This L profile roll forming equipment uses high speed punching machine. 5. The servo feeding on this machinery can achieve high speed. 6. The whole automatic production line is controlled by PLC control panel....

cold milling fly Saw for ERW tube cutting

The smooth edge popular flying saw is cold cutting style with characteristics: synchronous tracking and cutting, fast coming back. When you want your pipes to have smooth cutting sections, you can choose cold cutting saw....