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Hot Rolling Machine For 45mm ~ 219mm Seamless Steel Pipe

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Hot Rolling Machine For 45mm ~ 219mm Seamless Steel Pipe

Hot Rolling Machine For 45mm ~ 219mm Seamless Steel Pipe

Large Image :  Hot Rolling Machine For 45mm ~ 219mm Seamless Steel Pipe

Product Details:
Place of Origin: CHINA
Certification: ISO9000
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negociate
Packaging Details: Sea worthy packing
Delivery Time: 7 months
Payment Terms: L/C, T/T
Supply Ability: 1set/month
Detailed Product Description
Name: L Product: L
Other Type: L Main Conponents: Piercer, Elongating Mill, Sizing Mill
Product Size: 45-219mm Length Of Finished Product: 6-12m
Condition: Brand New
High Light:

45mm Seamless Pipe Hot Rolling Machine


RZJ60 Hot Rolling Machine


hot rolling process mill machines

Hot Rolling Machine For 45mm ~ 219mm Seamless Carbon Alloy Steel Pipe


I. What is hot rolled seamless steel pipes


  Hot-rolled seamless pipe is a hollow-section steel pipe that is pierced and rolled into a hollow section from a solid pipe billet or steel ingot. The main assessment indicators of finished steel pipes include chemical composition, geometric dimensional accuracy, surface quality, physical and chemical properties, process performance, and special requirements for steel pipes for special purposes.


II. Advantages of hot rolling line:


  With both technical process and relevant hot rolling equipments of steel pipe industry have improved, during producing, no need pickling, phosphorization and saponification, so it hasn’t chemical pollution; it also has low investment, high precision of finished tube, short manufacturing process, it just need to heat one time and then continuous manufacturing until achieve finial production. It has been employ widely nowadays.


III. Hot rolling procss


Billet preparation -- Billet heating -- Piercing -- Elongating -- Sizing -- Straightening --Storing & packing


IV. Main type of hot rolling line and related parameters


Type RZJ60 RZJ90 RZJ100 RZJ100
Billet diameter (mm) 60 ~110 70 ~ 130 90 ~ 160 140 ~ 230
Finished tube diameter (mm) 45 ~ 95 51 ~ 114 57 ~ 159 133 ~ 219
Finished tube WT (mm) 4 ~ 14 4.5 ~ 16 4.5 ~ 16 5 ~ 22
Main machines description LXC60 2-roll cross rolling piercer LXC90 2-roll cross rolling piercer LXC100 2-roll cross rolling piercer LWZC160 2-roll horizontal cone -type piercer
XDY60 elongator XDY90 elongator XDY100 elongator LZJ219 automatic rolling mill
275 3-roll sizing mill 355 3-roll sizing mill 380 3-roll sizing mill 510 3-roll sizing mill
YGJ100 straightener YGJ120 straightener YGJ160 straightener YGJ220 straightener


If you need details, please feel free to contact us!


IV. Photos of hot rolling process machinery


Hot Rolling Machine For 45mm ~ 219mm Seamless Steel Pipe 0


Note: hot rolling production line isn't standard, we will special designed as per customers' material, finished pipe size, finished length, and purpose etc.





Contact Details

Contact Person: Joanna

Tel: 86-13862222117

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