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SUZHOU SENBO MACHINERY CO., LTD
Home ProductsHot Rolling Mill

Seamless Steel Pipe 40mm To 219mm Hot Rolling Sizing Mill

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Seamless Steel Pipe 40mm To 219mm Hot Rolling Sizing Mill

Seamless Steel Pipe 40mm To 219mm Hot Rolling Sizing Mill

Large Image :  Seamless Steel Pipe 40mm To 219mm Hot Rolling Sizing Mill

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: 4 months after payment
Payment Terms: L/C, T/T
Supply Ability: 5 sets per month
Detailed Product Description
Name: P Pipe Size: P
Product Material: P Mill Stand: P
Drive: By Motor Condition: Brand New
High Light:

219mm pipe hot rolling line

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seamless pipe hot rolling line

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hot rolling sizing mill

Hot Rolling Micro - Tension Sizing Mill For Seamless Carbon Steel Pipe Size 40mm To 219mm

 

I. Application of Hot sizing mill

 

  This machine is to reduce the diameter of big pipes to small ones, to ensure its size of OD and WT meet with the requirements of related technical standard, also to improve surface quality.

 

  After sizing, the steel tube has small diameter deviation, small ellipticity, good straightness and smooth surface. In generally, there are 12 sizing machines, and the total reduction rate is about 35%.

 

II. Main parameter of Micro - tension reducing mill

 

NO. Parameter SSRD114 SSRD133
1  Hollow diameter before diameter fixed(mm) 55∽122 68∽138
Hollow WT before diameter fixed(mm) 4.5∽25 5∽22
2 Pipe diameter after diameter fixed(mm) 51∽114 63∽133
Pipe WT after diameter fixed(mm) 4.5∽25 5∽22
3 Roller diameter and width(mm) φ275×125 φ355×140
4 Rolling speed(m/s) 0.8∽1 0.8∽1.5
5 Main motor Z4-225-11/N=55KW/n=750rpm Z4-225-11/N=55KW/n=750rpm, 12pcs
6 Main reducer ZL-L200, i=11.2, 12pcs ZL-L250, 12pcs
7 Qty. of standers 12 12
8 Distance between standers(mm) 260 320
9 Type of transmission Single transmission Single transmission
       
NO. Parameter SSRD168 SSRD219
1 Hollow diameter before diameter fixed(mm) 87∽175 140∽230
Hollow WT before diameter fixed(mm) 5∽25 8∽40
2 Pipe diameter after diameter fixed(mm) 76∽168 133∽219
Pipe WT after diameter fixed(mm) 5∽25 8∽40
3 Roller diameter and width(mm) φ380×160 φ510×220
4 Rolling speed(m/s) 0.8∽1.5 0.8∽1.5
5 Main motor Z4-225-31/N=75KW/n=750rpm, 12pcs Z4-225-11/N=110KW/n=1000rpm, 12pcs
6 Main reducer ZL-L250, 12pcs ZL-L355, 12pcs
7 Qty. of standers 12 12
8 Distance between standers(mm) 360 470
9 Type of transmission Centralized transmission Single transmission

 

 

III. Photos of hot sizing mill

 

Seamless Steel Pipe 40mm To 219mm Hot Rolling Sizing Mill 0

 

IV. Mill stands (We offer mill stands as spare parts)

Seamless Steel Pipe 40mm To 219mm Hot Rolling Sizing Mill 1

Contact Details
SUZHOU SENBO MACHINERY CO., LTD

Contact Person: Joanna

Tel: 86-13862222117

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