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SUZHOU SENBO MACHINERY CO., LTD
Home ProductsPipe Rolling Mill

Seamless Pipe Line Hot Rolling Mill For Tube 32mm ~73mm​

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Seamless Pipe Line Hot Rolling Mill For Tube 32mm ~73mm​

Seamless Pipe Line Hot Rolling Mill For Tube 32mm ~73mm​

Large Image :  Seamless Pipe Line Hot Rolling Mill For Tube 32mm ~73mm​

Product Details:
Place of Origin: China
Certification: ISO9001
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negociate
Packaging Details: Palletizing or sea worthy packing
Delivery Time: 5 months after downpayment
Payment Terms: L/C, T/T
Supply Ability: 2 sets per month
Detailed Product Description
Name: A Pipe Size: A
Main Machine: A Rolling Method: A
Voltage: 380V Or As Required Condition: Brand New
High Light:

73mm Seamless Tube Hot Rolling Mill

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32mm seamless pipe hot rolling mill

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seamless pipe hot rolling line

Seamless Pipe Production Line Hot Rolling Mill For Carbon Steel Tube 32mm ~73mm​

 

I. Features of 32mm ~ 73mm hot rolling line

 

  32mm~73mm seamless steel tube hot rolling line is used to manufacture small size seamless steel pipe, since 32mm is a very small size on hot rolling line, on our proposal, we use piercing mill to make hollow tube and then use sizing mill to reduce the outer diameter of finished tubes directly. Since elongator can't be used on such small tube hot rolling line, the inner surface is not as good as produced on complete hot rolling line. The finished tubes are used as hydraulic prop, automobile shaft sleeve, oil well pipe, oil casing, structural tube, fluid tube, pipe for machinery, medium and low pressure boiler tube, alloy tube etc.

 

II. Technical Parameter

 

Item Description Value
1 Size of billet (mm) Φ50~Φ75
2 Length of billet (mm) 1500~2200
3 Size of finished tube (mm) Φ32~Φ73
4 Wall thickness of finished tube 3.5~12
5 Length of finished tube (mm) ≤9000


III. Technological Process

 

Billet cut into length----Check and grinding----heating----LXC50 Two-roll skew roll piercing machine ----SSRD102 Three-roll fourteen-stander sizing machine ----Cooling bed----YGJ80E nine-roll straightening machine---- storage

 

IV. Technical Parameter of Online Machines

 

Item Description Value
1. LXC50 Two-roll skew roll piercing machine    
1.1 Size of billet (mm) Φ50~Φ75
1.2 Length of billet (mm) 1500~2000
1.3 Size of hollow (mm) Φ51~Φ78
1.4 WT of hollow (mm) 3.5~12
1.5 Length of hollow (mm) About 6500
2. SSRD102 Three-roll fourteen-stander sizing machine    
2.1 Size of hollow (mm) Φ51~Φ78
2.2 WT of hollow (mm) 3.5~12
2.3 Length of hollow (mm) About 6500
2.4 Size of finished tube (mm) Φ32~Φ73
2.5 Wall thickness of finished tube 3.5~12
2.6 Length of finished tube (mm) ≤9000
3. YGJ80E Nine-roll straightening machine    
3.1 Size of finished tube (mm) Φ51~Φ78
3.2 WT of finished tube (mm) 3.5~12
3.3 Max. yield strength (N/mm2) ≤520
3.4 Straightness of finished tube (mm/m) 1.0

 

V. Steel Pipe Hot Rolling Process

 

Seamless steel pipe hot rolling process

 

 

 

Contact Details
SUZHOU SENBO MACHINERY CO., LTD

Contact Person: Joanna

Tel: 86-13862222117

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