Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 120 sets/year |
| Delivery Time | 120 Days |
| Packaging Details | All mechanical equipment is nude packing and electrical parts are packed in wooden cases. |
| Pipe material | Carbon steel, galvanized steel |
| Condition | New |
| After-sales service provided | Engineers available to service machinery overseas,Online support,Video technical support,Field installation |
| Voltage | Customized |
| Warranty | 1 year |
| Thickness | 0.5-2.0mm |
| Color | As you wish |
| Pipe shape | Round,Square and Rectangular |
| Pipe diameter | 10-32mm |
| Square pipe diameter | 10x10-25x25mm |
| Power | 50kw |
| Application | Drain Pipe,Industrial pipe |
| Brand Name | ZTZG |
| Model Number | ERW32 |
| Certification | CE, SGS, ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 120 sets/year |
| Delivery Time | 120 Days | Packaging Details | All mechanical equipment is nude packing and electrical parts are packed in wooden cases. |
| Pipe material | Carbon steel, galvanized steel | Condition | New |
| After-sales service provided | Engineers available to service machinery overseas,Online support,Video technical support,Field installation | Voltage | Customized |
| Warranty | 1 year | Thickness | 0.5-2.0mm |
| Color | As you wish | Pipe shape | Round,Square and Rectangular |
| Pipe diameter | 10-32mm | Square pipe diameter | 10x10-25x25mm |
| Power | 50kw | Application | Drain Pipe,Industrial pipe |
| Brand Name | ZTZG | Model Number | ERW32 |
| Certification | CE, SGS, ISO9001 | Place of Origin | China |
| High Light | 2.0mm ERW Tube Mill ，50kw ERW Tube Mill ，50kw erw pipe mill | ||
Pipe Forming And Welding Machine Welded Tube Bending Equipment ERW Duct Mill
Product Description
Erw pipe mill machine: At first, the coil is loaded at the uncoiler, then but-welding the ends of coil, delivering to accumulator. After accumulator, the strip is pulled from accumulator contentiously by fixed speed, is formed to opened-pipe at forming machine, then welded by High frequency welder, deburred, cooled, shaped and sized as round pipe and rectangular&square pipe at the sizing area. Then the sized pipe is straightened after Turkey-head device and then cutt to fixed length by flying saw. At last, the fixed pipe is delivered from run-out table and inspected at the table.
This line could produce the round pipe, the rectangular and square pipe by material of cold/hot-rolled coil etc. It could be used at the metallurgy, construction, transportation, machinery, automobile industry. Adopting "W" forming type, it could make much more reasonable force, and much more perfect forming shape at each stand etc.
Product Parameter
| Product&yield | Round Pipe | 10mm-32mm Thickness:0.5mm-2.0mm |
| Square & rectangle tube | 10mm×10mm -25mm×25mm Thickness:0.5mm-1.5mm | |
| Length | 6m-12m Length Tolerance: ±3mm | |
| Production Speed | 20-120 m/min | |
| Production capacity | 10,000ton/year | |
| Consumption | Mill installed capacity | 50 kw |
| Line Area | 45m(length) ×4m (width) | |
| worker | 6-8 workers | |
| Raw Material | Carbon Steel coil | Q235B(ASTM GR·D,σs 230) |
| Width | 36mm-150mm Thickness: 0.5mm-2.0mm | |
| Coil ID | 450-520mm | |
| Coil OD | Max 1200mm | |
| Coil Weight | 1.0-1.5t |
Product Process
Scrolling up→ Uncoiling → Shear and Welding→ Accumulator→ Forming → H.F. induction welding→ External burr removing→ Cooling → Sizing→ Flying saw → Run out table →Inspecting→ Packing→ Warehouse
Product Display
Model List
| Model | Round pipe mm | Square pipe mm | Thickness mm | Working spead m/min |
| 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 |
About Us
Q:Are you manufacturer?
A:Yes,we are manufacturer. We have 4 factories ( machining, assembling, heat treatment,and mould factory)And we have our own R&D department. Welcome to visit us.
Q:What kind of payment term you can do?
A: We can accept T/T and L/C.
Q:What info you need before you make the proposal?
A:The pipe diameter , thickness range , usage, raw material steel grade, coil weight and automatic degree.
Q: What should I do if I just start a new business?
A:Contact us immediately ,we provide free consultant for pre-sales service .Also we can help you to solve the raw material (steel coil) purchase,worker training,international market price.
Q:How do you do QA?
A:We have special team to do strict QA,this is one of our strengths:
(1)Every gear box will be tested for 8 hours with oil inside to guarantee there is no leak.
(2)Every shaft will be inspected for the centering jumpiness.
(3)Every roller will be checked to make sure its 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 concentrate on this industry for more than 20 years,and especially in pipe making machines. Our pipe making machine line directly export to Russia,Vietnam,lndia,Indonesia,and many other countries in Asia, Africa, middle east and South America.
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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