Wuxi Mazs Machinery Science And Technology Co., Ltd.

 

MAZS MACHINERY can supply hot rolling seamless pipe production lines with an annual production capacity of 1.5 million tons. The main equipment includes billet band saw and conveyor units, two horizontal type conic-rolls hot piercing mill, Accu-Roll restraining mandrel elongator with mandrel cooling cycling device, sizing mill, chain-type cooling bed, tube straightener, steel tube cutter, R-Profiling Machine for SRM stand, etc. Our laboratory conducts various tests on steel pipes with eddy current flaw detectors. It is used for high, medium and low pressure seamless steel pipes and oil tubes. All-round inspection measures can meet various standard test and inspection requirements for steel pipes.

 

 

 

* Out Diameter : φ159-φ325

* Wall thickness : 5～25mm

* Length : 7～13.6m

* Yield Strength : 900MPa

* Flexibility of tube end within 500mm

* Total flexibility : ≤1.2‰

* Temperature of steel tube : ≤150℃

* Diameter of Straightening Throat Rolls : φ520mm

* Length of Rollers : 750mm

* The Qty. of Rollers : 8

* Middle-line distance : 1350mm

* Adjustment Range of Rollers : 30°±5°

* Straightening Speed : 30m/min (Adjustable)

* Main Motors : 250kw

* Feeding Speed : 35m/min (Adjustable )

* Outlet Speed: 35m/min (Adjustable)

* Hydraulic Working Pressure: 16Mpa

 

 

http://www.mazs-smlspipeline.com/