Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
| Payment Terms | T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 50 Set/Sets per Year |
| Delivery Time | 120 days |
| Packaging Details | Seaworthy packing |
| Item | ERW165 API tube mill |
| Raw Material | API, Carbon steel, black steel, stainless steel, Cold roll, ow-carbon Steel,HR carbon steel,Q235,S235 |
| Diameter | 76-165mm |
| Thickness | 2-6mm |
| Prodution Capability | 20-120m/min |
| Applicable Industri | oil, gas transport |
| Welding type | Solid-state high frequency welding |
| After Warranty Serve | Video technical support, Online support, Spare parts |
| Local Service Location | Egypt, Turkey, Philippines, Brazil, Peru, Saudi Arabia, Mexico, Russia |
| Marketing Type | New Product 2020 |
| Warranty of core part | 1 Year |
| Core Components | PLC, Engine, Bearing, Gearbox, Motor, Un-coiler, Hydraulic shear |
| Condition | New |
| Type | Pipe Production Line |
| Production Capacity | 98% |
| Voltage | 380-480V |
| Power | 150KW |
| Dimension(L*W*H) | 100*15*6m |
| Key Selling Points | High-accuracy, Automatic |
| Cutting type | Flying cold saw |
| Decoiler Type | Hydraulic |
| SIZE | Can be customized |
| Port | Tianjin |
| Technical | ZTF and directly forming square, multifunction |
| Production length | 4-12m |
| Brand Name | ZTZG |
| Model Number | ERW 165 |
| Certification | CE, ISO9000 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 50 Set/Sets per Year |
| Delivery Time | 120 days | Packaging Details | Seaworthy packing |
| Item | ERW165 API tube mill | Raw Material | API, Carbon steel, black steel, stainless steel, Cold roll, ow-carbon Steel,HR carbon steel,Q235,S235 |
| Diameter | 76-165mm | Thickness | 2-6mm |
| Prodution Capability | 20-120m/min | Applicable Industri | oil, gas transport |
| Welding type | Solid-state high frequency welding | After Warranty Serve | Video technical support, Online support, Spare parts |
| Local Service Location | Egypt, Turkey, Philippines, Brazil, Peru, Saudi Arabia, Mexico, Russia | Marketing Type | New Product 2020 |
| Warranty of core part | 1 Year | Core Components | PLC, Engine, Bearing, Gearbox, Motor, Un-coiler, Hydraulic shear |
| Condition | New | Type | Pipe Production Line |
| Production Capacity | 98% | Voltage | 380-480V |
| Power | 150KW | Dimension(L*W*H) | 100*15*6m |
| Key Selling Points | High-accuracy, Automatic | Cutting type | Flying cold saw |
| Decoiler Type | Hydraulic | SIZE | Can be customized |
| Port | Tianjin | Technical | ZTF and directly forming square, multifunction |
| Production length | 4-12m | Brand Name | ZTZG |
| Model Number | ERW 165 | Certification | CE, ISO9000 |
| Place of Origin | China | ||
| High Light | X70 steel API Tube Mill ，X70 steel high frequency tube mill ，3 PE API Tube Mill | ||
3 PE Large Scale X70 High Grade Steel Pipe High Frequency Induction Welding API Tube Mill
Product Introduction
This API production line is specialized for manufacturing straight welded pipe for petroleum & gas, construction, metallurgy, transportation, machinery, and vehicle industries. Taking hot-rolled steel as raw material, it produces required pipes through cold roll forming and H.F. welding. The whole production line adopts “ZTF” forming technology which is developed by ourselves.
Process Flow
Steel Coil → Double-arm Uncoiler → Shear and End Cutting & Welding → Coil Accumulator → Forming (Flattening Unit + Main Driving Unit + Forming Unit + Guide Unit + High-Frequency Induction Welding Unit + Squeeze Roller) → Deburring → Water Cooling → Sizing & Straightening → Flying Saw Cutting → Pipe Conveyor → Packaging → Warehouse Storage
| Product&yield | Round Pipe | 165mm-355mm Thickness:4.0mm-14.0mm |
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| Length | 6m-12m Length Tolerance: ±3mm | |
| Production Speed | 20-50 m/min | |
| Production capacity | 30,000ton/year | |
| Consumption | Mill installed capacity | 220 kW |
| Line Area | 85m(length) ×7m (width) | |
| worker | 6-8 workers | |
| Raw Material | Carbon Steel coil | Carbon steel coil Q235B(ASTM GR·D,σs 230) |
| Width | 240mm-520mm Thickness: 2.0mm-6.0mm | |
| Coil ID | 580-700mm | |
| Coil OD | Max 1800mm | |
| Coil Weight | 6.0t
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Theory
The flexible Forming method is used in this pipe mill. Do not need to change rollers in the breakdown section. The structure is more simple and strong, so the operation and Maintainance are easy. The mill is seldom going wrong.
Technology
ZTF is a kind of forming technology developed by Zhongtai Company in 2005, which absorbed the advanced technology from both domestic and international and then earn the “Technology Innovation Award” by China Cold Forming Steel Association.
Application
The API pipe mill is used to produce standard API pipes. They can be used for the extraction or injection of gas, oil, water, steam, etc., and can be classified as casing or tubing, depending on the application. The casing is used as a protective layer to help the well resist internal or external contaminants for durability. Tubing is used to inject or extract oil.
ZTZG Tube Mill Company Advantages
FAQ
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.
| Model List | ||||
| Model | Round pipe | Square pipe | Thickness | 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 |
Company Details
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification：
Active Member
ZTZG is one of three executive directors of 'China Steel Structure Association' and one of China's top ten pipe making machinery brands. With over 20 years of sales and R&D, ZTZG has acheived multiple China's first along with several patents that lead the... ZTZG is one of three executive directors of 'China Steel Structure Association' and one of China's top ten pipe making machinery brands. With over 20 years of sales and R&D, ZTZG has acheived multiple China's first along with several patents that lead the...
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