straight seam pipe

...-making equipment. Relying on years of technological accumulation and process optimization, it has the advantages of stable and reliable performanc...

...(mm) 0.7-2.0 Design line speed 110m/min 1: Machine information High-frequency ERW making machine could produce the round , t...

... Steel Welding Tube Mill Line ( HG 114 ) Uncoiling→Strip Straightening→ shear & welding table→ Accumulating→ Leveling→ Forming→ ...

..., machining, etc. Seamless steel are mostly selected for general steel selection. Compared with welded , the performance is better ...

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... Welding Roll Forming Machine is designed to produce welded of 25.4-660mm in diameter and 1.0~6mm in wall thickness as well...

.... For liquid transportation: water supply, drainage. For gas transportation: gas , steam, liquefied petroleum gas. For structural purposes: for pil...

... forming angle, further weld it into steel by sub-merged arc welder. Large diameter s can be produced with narrow steel strip. 2. Function...

Welding Machine/Welded Steel Production Tube Line ERW89 Mill/Tube Mill ERW89 high frequency longitudinal welded prod...

/t​ube High Frequency Solid State Welding Machine Introduction: Uhf induction heating equipment is mostly used for surface quenching...

LD 90 Five-Roller Carbon Steel Pipe Machinery 90KW Steel Rolling Mill Quick Detail: Type: steel rolling mill Brand name: Hengli Model number: LD90 Inp...

... Welded LSAW Steel LSAW steel (longitudinal Submerged Arc Welding ) is fromed by JCOE with one welded , the...

... OD: in bulk 2. Small OD: packed in steel strips 3. Woven cloth with 7 slats 4. As per to clients Product Name Carbon steel ASTM A53 strai...

...coil and other steel .Expandable steel tube variety, all kinds of carbon steel, alloy steel, stainless steel and so on. Specification: dia...

... ERW Round Square Tube Steel Welding Making Machine Summary of Welding Machine This high-frequency welding mill is spec...

... produce high frequency welded for structural and industrial with Φ25mm~Φ76mm and wall thickness of 1.0~3.2mm. Throug...

... Welded High Frequency API 5L X52 Welded steel : API 5L X52 steel introduction: 1. API 5L: API 5L is ...

... , electric welded thin wall , transformer cooling tubing and so on. Direct welded production process is simple, high production ...