Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 150 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 |
| Application | Energy Supply Pipe |
| Condition | New |
| After-sales service provided | Engineers Available to Service Machinery Overseas,Online Support,Video Technical Support |
| Voltage | 220/380/415/420/440V |
| Weight | 15-30TONS |
| Warranty | 1 Year |
| Thickness | 2.0-5.0 mm |
| Power(w) | 180KW |
| Color | Any Color |
| Raw material | Carbon Steel |
| Pipe shape | Round,Rectangle,Square |
| Pipe diameter | 60-140mm,50*50-110*110 mm |
| Usage | Making Steel Pipe |
| Item | High Frequency Welded Pipe Mill |
| Brand Name | ZTZG |
| Model Number | ERW140 |
| Certification | CE/SGS/ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 150 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 | Application | Energy Supply Pipe |
| Condition | New | After-sales service provided | Engineers Available to Service Machinery Overseas,Online Support,Video Technical Support |
| Voltage | 220/380/415/420/440V | Weight | 15-30TONS |
| Warranty | 1 Year | Thickness | 2.0-5.0 mm |
| Power(w) | 180KW | Color | Any Color |
| Raw material | Carbon Steel | Pipe shape | Round,Rectangle,Square |
| Pipe diameter | 60-140mm,50*50-110*110 mm | Usage | Making Steel Pipe |
| Item | High Frequency Welded Pipe Mill | Brand Name | ZTZG |
| Model Number | ERW140 | Certification | CE/SGS/ISO9001 |
| Place of Origin | China | ||
| High Light | 180KW Square Tube Mill ，180KW Rectangular Tube Making Machine ，Square Tube Mill 60m/Min | ||
Carbon Steel Pipe Making Machine Customized Equipment Square Round ERW Tube Mill
Basic Technical Information of Welded Pipe Production Line
| Product&yield | Round Pipe | 60mm-140mm Thickness:2.0mm-5.0mm |
| Square & rectangle tube | 50mm×50mm -110mm×110mm Thickness:2.0mm-4.0mm | |
| Length | 6m-12m Length Tolerance: ±3mm | |
| Production Speed | 20-60 m/min | |
| Production capacity | 30,000ton/year | |
| Consumption | Mill installed capacity | 180 kw |
| Line Area | 80m(length) ×6.5m (width) | |
| worker | 6-8 workers | |
| Raw Material | Carbon Steel coil | Q235B(ASTM GR·D,σs 230) |
| Width | 190mm-440mm Thickness: 2.0mm-5.0mm | |
| Coil ID | 520-680mm | |
| Coil OD | Max 1700mm | |
| Coil Weight | 5t |
Product Introduction
This high-frequency pipe production line is specialized equipment to produce high frequency straight seam welded pipes for structuralpipe and industrial pipe with Φ60mm~Φ140mm and wall thickness of 2.0~5.0mm. Through optimization design, best materials choice, andaccurately fabrication and rolls, the whole line can be reached high precision and high speed. Within suitable range of pipediameter and wall thickness, pipe production speed can be adjusted.
Technical Flow
Scrolling up→ Uncoiling → Shear and Welding→ Spiral accumulator→ Forming → H.F. induction welding→ External burr removing→ Cooling → Sizing→ Flying saw → Run out table →Inspecting→ Packing→ Warehouse
ERW Tube Mill Features
√ High production efficiency, line speed can be up to 60m/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.
Product Parameter
| 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 |
| ERW60 | Ф20-Ф60 | 15x15-50x50 | 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 |
Product Structure
Company Profile
Why Choose Us
Mode of Transport
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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