cross roll straightener

Cross roll straightener

 I. Product description

The machine is vertical straightening machine and straightening rollers are horizontal and cross arranged. The outline of straightening rollers is elliptical translation curve which is more advanced than traditional hyperbola. It is used to straighten steel pipe and bar, it also can improve roughness and ovality of pipe and bar. There aren’t defections such as helical impress and nick on the finished pipe surface.

The straightening material can be carbon steel, stainless steel, alloy steel etc. It is widely used in cold drawing company, bearing company, air-conditioning pipe producing company etc.

II. Main parameter

OD of pipe(mm): 6-30

WT of pipe(mm): 0.6-5

Max. yield strength( N/mm² ): 420

Straightening speed: ≤ 30

We can design as per your special requirement!

III. Packing

IV. Service

Our company has professional technical team, advanced production equipments, high detection level, and sets up comprehensive market service system from technology research and development, manufacture, assembly, import and export to abroad, installation guide and staff training.

V. Company information

Our company is specialized in developing and manufacturing small and medium size seamless pipe making machineries of metallurgical steel industry. The main products are RZJ A-R hot rolling seamless pipe production line, LXC series two-skew-roll piercing machine, LD series three-roll cold rolling machine, LG series two-roll cold rolling machine, YGJ series vertical straightening machine, LW series cold drawing machine and the corresponding spare parts. 

VI. Exportation

Our products are widely exported to Germany, Spain, Russia, Indonesia, Iran, India, Slovakia etc; and are highly praised by the customers.

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