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SUZHOU SENBO MACHINERY CO., LTD
Home ProductsPipe Straightening Machine

60~127mm Upset Drill Pipe Straightening Machine

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60~127mm Upset Drill Pipe Straightening Machine

60~127mm Upset Drill Pipe Straightening Machine

Large Image :  60~127mm Upset Drill Pipe Straightening Machine

Product Details:
Place of Origin: CHINA
Certification: ISO9000
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negociate
Packaging Details: Sea worthy packing or as per customer's requirement
Delivery Time: 5 months after deposit
Payment Terms: T/T, L/C
Supply Ability: 5 sets per month
Detailed Product Description
Name: 1 Straightened Range: 1
Biggest Upset Head: 1 Straightening Precision: 1mm/m
Rollers: Quick Open And Close Max. Yield Strength: ≤1150Mpa
Voltage: 380V Or As Required Total Install Capacity: About 400KW
High Light:

Upset Drill Pipe Straightening Machine

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127mm Pipe Straightening Machine

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60mm Pipe Straightener

60~127mm Upset Drill Pipe Straightening Machine

 

I. Description of oil drill pipe

 

  Oil drill pipe is used for drilling oil wells. The drill pipe is characterized by thin walls, light weight per unit length, and mainly provides mud passage, transfer tension and torque. The oil drill pipe is made of seamless steel tube. In order to strengthen the connection between the pipe body and the joint, it is upset and thickened at both ends of the drill pipe body.

 

II. Oil drill pipe straightening machine

 

  1. Quick open and close type straightening machine is used to improve the straightness of upset pipes. Each upper rollers are seperated controlled and will open fastly when the upset pipe head pass through.

  2. There are cooling device to lower the temperature of rollers.

  3. Straightening speed changeable.

  4. Upper and lower straightening rollers angle and lifting parameters are shown on touch screen.

  5. PLC control.

 

III. Main parameters of YGKJ160D straightening machine

 

Item Description Parameter Unit Remark
1 Straightening pipe OD Ф60.3~Ф127 mm  
WT 4-15 mm  
L 5.65~12 m  
Yield strength 1150 N/mm2  
2 Speed of straightening

35(frequency control)

m/min  
3 Straightening precision

1

mm/m  
4 Leveling roll Throat diameter 340 mm  
Length of roll barrel 480 mm  
Roll to roll distance 820 mm  
5 Main driven Type of motor Z4-280-21   2Sets
Power 132 KW
Speed 750 r/min
Main gear ratio 11.258    
6 Adjusting height of upper roll Adjust journey 160 mm 4Sets
Adjust speed 170.4 mm/min
Type of adjust motor YEJ132M-8  
Power 3 KW
Speed 710 r/min
Ratio of gear reducer 50  
7 Adjusting height of lower roll Adjust journey 40 10 mm 2Set
Adjust speed 170.4 mm/min
Type of adjust motor YEJ132M-8  
Power 3 KW
Speed 710 r/min
Gear ratio 50  
8

Angle adjusting of leveling roll

 

Adjustment range 26°~34° mm 8Sets
Adjust speed 13.2 mm/min
Type of adjust motor WB-120-29-1.1  
Power 1.1 KW
Speed 48 r/min
Ratio of gear reducer 29  
9 Upper roller quick open cylinder Cylinder bore Ф360 mm 4Sets
Stroke 30 mm
10 Hydraulic cylinder used to balance upper roll Cylinder bore Ф63 mm 8Sets
Stroke 180 mm
11 Locking cylinder used to lock upper & lower roll Cylinder bore Ф50 mm 16Sets
Stroke 5 mm
12 Hydraulic system Pressure 16 Mpa  
13 Type of mainframe eight-roll opposed, ten columns, four slide frames, quick open type
14 Layout of leveling roll 2-2-2-2    
15 Process curve of leveling roll Bent up type    
16 Position of quick open rollers 4 upper rollers    
17 Terrain clearance of lower roll upper bus 885 mm  
18 Overall size 9.5×3.5×4 m  
19 Weight of main machine About 70,000.00 Kg  
20 Loading and unloading roller way Input 12m, outlet 13m
21 Weight of auxiliary part About 10,000.00 Kg  
22 Total loading capacity ~400 Kw  

 

IV. Photos of quick open straightening machine

 

fast open straightening machine__

Contact Details
SUZHOU SENBO MACHINERY CO., LTD

Contact Person: Joanna

Tel: 86-13862222117

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