High Accuracy 273mm Od Api Tube Mill K55 Oil Casing Pipe
High Accuracy 273mm Od Api Tube Mill K55 Oil Casing Pipe
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Basic Infomation
Place of Origin: China
Brand Name: ZTZG
Certification: ISO9001
Model Number: ERW140 to ERW720
High Light:

273mm od api tube mill


high accuracy api tube mill


k55 oil casing api tube mill

Payment & Shipping Terms
Packaging Details: All mechanical equipment is nude packing and electrical parts are packed in wooden cases
Delivery Time: 120 days
Payment Terms: T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 200 sets/year
Raw Material: API, Carbon Steel, Black Steel, Stainless Steel, Cold Roll, Ow-carbon Steel,HR Carbon Steel,Q235,S235
Diameter: 273-720mm
Thickness: 6-25mm
Prodution Capability: 10-20m/min
Welding Type: Solid-state High Frequency Welding
Type: Pipe Production Line
Power: 150KW
Dimension(L*W*H): 100*15*6m
SIZE: Can Be Customized
Pipe Material: Carbon Steel
After-sales Service Provided: Engineers Available To Service Machinery Overseas, Field Installation, Commissioning And Training, Video Technical Support, Field Maintenance And Repair Service
Oil Casing Steel Grade:: H40, J55, K55, N80, L80, C90, T95, P110, Q125, V150, Etc.
Voltage: 220/380/415/420/440V, 380V, 50HZ, 220V, 380V/220V
Weight: About 21000 Kg
Power(w): 2000kw
Pipe Shape: Round
Usage: Construction Pipe, Industrial Pipe, Automobile, Oil Pipe
Warranty: 12 Months
Speed: 10~22.0m/min
Name: High-accuracy K55 Oil Casing Pipe High Grade Steel Pipe Milling Machine API 5L Tube Mill Equipment
Condition: New
Certification: CE,ISO9001 BV CQM IAF
Product Description

Tube Conveyor Line Petroleum And Gas Oil Casing High-Grade Steel Pipe API 5L Standard Tube Mill


Product Introduction

API pipe mill is specialized for manufacturing straight welded pipe for petroleum and gas pipelines. Taking hot-rolled steel as
raw material, it produce required pipes through cold roll forming and suitable welding methods like H.F. welding, submerged arc
welding and so on. The whole production line adopts ‘ZTF’ forming technology.



Product Parameter
Round Pipe
273mm-720mm Thickness:6mm-25mm
Square & rectangle tube
10mm×10mm -600mm×600mm
6m-12m Length Tolerance: ±3mm
Production Speed
20-120 m/min
Production capacity
Mill installed capacity
220 kw
Line Area
185m(length) ×27m (width)
6-18 workers
Raw Material
Carbon Steel coil
Carbon steel coil Q235B(ASTM GR·D,σs 230)
25mm-2200mm Thickness: 0.8mm-22.0mm
Coil ID
Coil OD
Max 1800mm
Coil Weight


Tube MillCharacteristic:


High production efficiency, line speed can be up to 120m/min.

High yielding, the machine works stably at a high speed, which improves the yielding of products.

Low wastage, low unit wastage and low production cost.

High accuracy, diameter error is only 0.5/100 of the pipe OD.


Customized service

1.We can design the machines according your requirements,at the same time we will give you our professional suggestion,as you know,we have been in this industry for many years.

You are welcome to come to visit our factory,and see the machine running.


Why Choose us?

1.Focus on motion control for 25+ years, customize equipment,Independent research and development, production and sales, no middlemen make a difference
2.Many years export experience, serves hundreds clients in 60 countries
3.Top engineer team, advanced production process, maximize returns for client
4.24 hours online service, excellent service system
5. Smart factory full-line solution integration, providing high-quality control solutions, saving customers a lot of time and costs.

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For liquid delivery: water supply& drainage;
For gas delivery: coal gas, steam and LPG;
For structural use: piling pipe, structural pipe in the field of bridge, dock, road, and construction, etc.

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ZTZG Company Introduction
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Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have 4 factories ( Machining, Assembling, Heat treatment, and Moulding ). We also have our own R&D department. Welcome to visit us.
Q: What kind of payment term do you do?
A: We do T/T.
Q: What info do you need before giving me the price and proposal?
A: Since we design individual machines based on our customer's requirements, we need your desired products' basic dimensions, including all the pipe diameter(or tube length), thickness range, usage, raw material steel grade, coil weight, and degree of automation.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide a free consultant for pre-sales service. Also, we can help you solve the raw material (steel coil) purchase, worker training, international market price, and more.
Q: How do you do QA?
A: We have a special team to do strict QA, this is one of our strengths:
(1)Every gearbox will be tested for 8 hours with oil inside to guarantee there is no leak.

(2)Every shaft will be inspected for centering jumpiness.
(3)Every roller will be checked to make sure it's in the range of tolerance critical parts will be inspected for all dimensions.
Q: Why I should choose you? what are the differences between you and other Chinese suppliers?
A: We are concentrating on pipe-making machines for more than 20 years. We have constructed many steady trading partners in Asia, Africa, the middle east, Europe, and South America throughout the years. Our innovative designed production line and every single unit of the production line are economical and practical.


Model List
Model Round pipe
Square pipe
Working spead
ERW20 Ф8-Ф20 6x6-15x15 0.3-1.5 120
ERW32 Ф10-Ф32 10x10-25x25 0.5-2.0 120
ERW50 Ф20-Ф50 15x15-40x40 0.8-3.0 120
ERW76 Ф32-Ф76 25x25-60x60 1.2-4.0 120
ERW89 Ф42-Ф89 35x35-70x70 1.5-4.5 110
ERW114 Ф48-Ф114 40x40-90x90 1.5-4.5 65
ERW140 Ф60-Ф140 50x50-110x110 2.0-5.0 60
ERW165 Ф76-Ф165 60x60-130x130 2.0-6.0 50
ERW219 Ф89-Ф219 70x70-170x170 2.0-8.0 50
ERW273 Ф114-Ф273 90x90-210x210 3.0-10.0 45
ERW325 Ф140-Ф325 110x110-250x250 4.0-12.7 40
ERW377 Ф165-Ф377 130x130-280x280 4.0-14.0 35
ERW406 Ф219-Ф406 170x170-330x330 6.0-16.0 30
ERW508 Ф273-Ф508 210x210-400x400 6.0-18.0 25
ERW660 Ф325-Ф660 250x250-500x500 6.0-20.0 20
ERW720 Ф355-Ф720 300x300-600x600 6.0-22.0 20


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Get in touch with us
Contact Person : Peter
Tel : 86 13014366066
Fax : 86-311-85956667
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