Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
| Payment Terms | T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 200 sets/year |
| Delivery Time | 120 days |
| Packaging Details | All mechanical equipment is nude packing and electrical parts are packed in wooden cases |
| Item | ERW76 Carbon Steel Black Square & Rectangle Tube Mill |
| Raw Material | Carbon steel, black steel, stainless steel, Cold roll, ow-carbon Steel,HR carbon steel,Q235,S235 |
| Diameter | 32-76mm |
| Thickness | 1.5-4.0mm |
| Prodution Capability | 20-120m/min |
| Applicable Industri | Energy Supply Pipe, Building Material Shops, Energy Supply Pipe |
| 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 |
| Brand Name | ZTZG |
| Model Number | ERW 720 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 200 sets/year |
| Delivery Time | 120 days | Packaging Details | All mechanical equipment is nude packing and electrical parts are packed in wooden cases |
| Item | ERW76 Carbon Steel Black Square & Rectangle Tube Mill | Raw Material | Carbon steel, black steel, stainless steel, Cold roll, ow-carbon Steel,HR carbon steel,Q235,S235 |
| Diameter | 32-76mm | Thickness | 1.5-4.0mm |
| Prodution Capability | 20-120m/min | Applicable Industri | Energy Supply Pipe, Building Material Shops, Energy Supply Pipe |
| 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 | Brand Name | ZTZG |
| Model Number | ERW 720 | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | ZTZG Welded Pipe Mill ，Pipe Mill Equipment 120m/Min ，ZTZG Pipe Mill Equipment | ||
Production Line High-Frequency Straight Seam Welded Pipe ERW Tube Mill For Black Pipe
Product Introduction
A High-frequency welded pipe is also called a high-frequency straight seam welded pipe unit. It is suitable for hot rolling or cold rolling with the rigid coil (GB700-88 or GB1591-88) of plain carbon steel, such as Q195Q23516MN. Production line process: raw material (strip coil) -- feeding -- shear butt-welding (manual welding) -- storage bin -- feeding molding -- high-frequency welding -- external burr removal -- cooling water jacket -- sizing and straightening -- flying saw cutting -- blanking (manual stacking and wrapping) -- inspection -- storage
Why Us
(1) Analyzed the current steel pipe investment market for customers
(2) Let customers understand the links of the pipe industry in detail
(3) Tailored high-quality pipe making equipment for customers
(4) Plant planning and design, water consumption and electricity consumption planning
(5) Send responsible personnel to install the pipe-making machine and debug the qualified pipe.
(6) Recommend engineer for customers
(7) Can assist the enterprise to train employees
(8) Introduce raw material suppliers to the enterprise
ZTZG has been dedicated to the welded pipe industry for 20 years. We will be responsible for you in the end and provide you with a more professional sales, management, and production mode so that you can avoid detours.
| Raw Material | Coil Material | Up to X80 | ||
| Width | 25~2200mm | |||
| Thickness | 0.5~20.0mm | |||
| Coil ID | φ450-φ520mm | |||
| Coil OD | Max φ1200mm | |||
| Coil Weight | 1.0~3.0Tons | |||
| Production Capacity | Round Pipe | 6~720mm | ||
| Square & Rectangular Pipe | 6*6~600*600mm | |||
| Wall Thickness | 0.5~20.0mmmm (Round Pipe) | |||
| 0.5~20.0 mm(Square Pipe) | ||||
| Speed | Max. 100m/min | |||
| Pipe Length | 6~12m | |||
| Workshop Condition | Dynamic Power | 380V, 3-phase, | ||
| 50Hz (depends on local facilities) | ||||
| Control Power | 220V, single-phase, 50 Hz | |||
| Size of the whole line | 65m X 6m (L*W) | |||
Application
Mainly used in the production of round pipe, oval pipe, and rectangular pipe.
Applications of pipe: Construction, Automotive, General Mechanical Piping, Furniture, Agricultural, Chemical, Petroleum, Gas, Pipeline, Structure, Scaffold. In the field of furniture, construction, municipal facilities, and others.
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 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 |
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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