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SUZHOU SENBO MACHINERY CO., LTD
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21 ~ 60mm Hot Cold Finished Seamless Steel Pipe Rolling Mill

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21 ~ 60mm Hot Cold Finished Seamless Steel Pipe Rolling Mill

21 ~ 60mm Hot  Cold Finished Seamless Steel Pipe Rolling Mill

Large Image :  21 ~ 60mm Hot Cold Finished Seamless Steel Pipe Rolling Mill

Product Details:
Place of Origin: CHINA
Certification: ISO9001
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: As per client requirements
Packaging Details: Sea worthy packing or as per customer's requirement
Delivery Time: 5 months
Payment Terms: T/T, L/C
Supply Ability: 1set/month
Detailed Product Description
Name: High Finished Tube: B
Main Machines: H Size Range: 2
Customized: Yes Voltage: 380V Or As Required
Frequency: 50HZ Or As Required Condition: Brand New
High Light:

60mm Pipe Rolling Mill

,

Hot Finished Pipe Rolling Mill

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60mm seamless tube rolling mill

Pipe Rolling Mill For Hot And Cold Rolled Finished Seamless Carbon Steel Pipe 21 ~ 60mm

 

I. Product specifications

 

1. Raw material: round billet φ50 ~ φ78mm;

2. Finished tubes: cold rolled (cold drawn) seamless tube (φ21mm to φ60mm);

3. Hot rolled hollow tubes: φ50 ~ φ75mm, which can be sold as raw material to cold rolling and cold drawing company.

 

II. Process flow

 

Billet cutting -- Billet heating -- Hot piercing -- Pickling, phosphating, saponification -- Cold rolling / cold drawing -- Straightening -- Testing /sizing    -- Weighing / labing -- Storing

 

III. Main machines to produce seamless pipe from 21mm to 60mm

 

1. Piercer LXC50;

2. Cold rolling machine LG20, LG40;

3. Cold drawing machine LW15, LW20;

4.Straightening machine YGJ60;

5. Online swaging machine (It is used to make pipe head when it is warm, the pointed pipe can be cold drawn directly).

 

IV. Main parameter of main machines

 

LXC50 Hot piercer

 

Item Description Data
1 Diameter of billet (mm) 50~78
2 Length of billet (mm) 1200~2000
3 Diameter of hollow tube (mm) 51~75
4 Length of hollow tube (mm) ≤6500
5 Pierced material Carbon steel, stainless steel
6 Main motor Z450-3A/N=500KW

 

21 ~ 60mm Hot  Cold Finished Seamless Steel Pipe Rolling Mill 0

 

LG20 LG40 Cold rolling mill

 

Item Description Type Type
LG20 LG40
1 Mother tube OD(mm) Φ20~Φ50 Φ30~ Φ65
2 WT(mm) 1.5~5 1.5 ~ 6
3 Length(m) 2~4.5 1.5 ~ 6
4 Finished tube OD(mm) Φ10~Φ40 Φ20 ~ Φ45
5 WT(mm) 0.8~2.5 0.5 ~ 5
6 Length(m) ~12 ~15

 

21 ~ 60mm Hot  Cold Finished Seamless Steel Pipe Rolling Mill 1

 

LW15, LW20 Cold drawing machine

 

No. Description LW15 LW20
1 Max. drawing force (KN) 150 200
2 Rated drawing length (m) 9 9
3 Drawing speed (m/min.) 12 12
4 Max. drawing diameter φ36 φ50

 

Note: Drawing length and drawing diameter is depend on customers' requirement.

 

21 ~ 60mm Hot  Cold Finished Seamless Steel Pipe Rolling Mill 2

 

YGJ60 Straightening machine

 

Item Description YGJ60-7Roll YGJ60-9Roll YGJ60-11Roll
1 Straightened pipe OD (mm) 15-60 15-60 15-60
2 Straightened pipe WT (mm) 1.2-6.0 1.2-6.0 1.2-6.0
3 Yield strength (N/mm) ≤490 ≤490 ≤490
4 No. of rollers (pcs) 7 9 11
5 Permited original bend (mm)
6 Straightening precision (mm/m) 1.2 1.0 0.8
 

 

 

21 ~ 60mm Hot  Cold Finished Seamless Steel Pipe Rolling Mill 3

 

Contact Details
SUZHOU SENBO MACHINERY CO., LTD

Contact Person: Joanna

Tel: 86-13862222117

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