Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
| Payment Terms | D/A, L/C, D/P, T/T, |
| 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 |
| Pipe material | Carbon Steel |
| Application | Energy Supply Pipe |
| Condition | New |
| After-sales service provided | Engineers available to service machinery overseas,Video technical support,Field maintenance and repair service |
| Voltage | 220/380/415/420/440V |
| Weight | 10-30TONS |
| Dimension(l*w*h) | 78*6 m |
| Warranty | 1 Year |
| Power(w) | 400KW |
| Color | Any color |
| Raw material | Low-carbon Steel,Galvanized steel |
| Pipe shape | Round,Rectangle,Square,L |
| Pipe diameter | 12-76mm |
| Usage | Construction Pipe,making steel pipe |
| Item | High Frequency Welded Pipe Mill |
| Brand Name | ZTZG |
| Model Number | ERW 76 |
| Certification | CE/SGS/ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | D/A, L/C, D/P, T/T, | 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 |
| Pipe material | Carbon Steel | Application | Energy Supply Pipe |
| Condition | New | After-sales service provided | Engineers available to service machinery overseas,Video technical support,Field maintenance and repair service |
| Voltage | 220/380/415/420/440V | Weight | 10-30TONS |
| Dimension(l*w*h) | 78*6 m | Warranty | 1 Year |
| Power(w) | 400KW | Color | Any color |
| Raw material | Low-carbon Steel,Galvanized steel | Pipe shape | Round,Rectangle,Square,L |
| Pipe diameter | 12-76mm | Usage | Construction Pipe,making steel pipe |
| Item | High Frequency Welded Pipe Mill | Brand Name | ZTZG |
| Model Number | ERW 76 | Certification | CE/SGS/ISO9001 |
| Place of Origin | China | ||
| High Light | 76mm Pipe Milling Machine ，Pipe Milling Machine 400KW ，76mm round tube mill | ||
Automatic High Frequency Straight Seam Pipe Welding Carbon Steel ERW Tube Mill
This mill is intended to manufacture round pipe,square pipe, rectangle pipe, structure pipe as customer advise.
The production pipe is straight welding pipe,welding by High frequence Solid state Welder (for example Thermatool welder).Material is Steel strip,Steel Coil.
Pipe Production Range from φ8~ φ630, Thickness from 0.3mm~19mm.Pipe standard: AIP,ASTM,BS,GB .
The mill is not standard products, can design and produce as customer requirement.
Finished product will be of round pipe, square and rectangle pipe.
The technical flow of the production line:
{SteelTape}→→ Double-head un-coiler →→Strip-head Cutter and welder→→Spiral accumulator→→Forming section (Flattening unit +Main driving unit +Forming unit +Guide unit +High frequency induction welding unit +squeeze roller) + De-burr frame →→Cooling unit →→ Sizing unit and straightener →→Cold saw under computer-control →→ Run-out table→→ Semi-auto Packing machine
| Steel Pipe Specification | |
| Round Pipe diameter | Ø25–Ø76mm |
| Pipe Thickness | 1.2– 4.0mm |
| Square and rectangle pipe | 20X20mm –60X60mm |
| Pipe Thickness | 1.2 – 3.0mm |
| Pipe Length | 6-9m |
| Length Tolerance | 0-6mm |
| Steel Tape Specification | |
| Material | Carbon steel (δb≤500Mpa, δs≤235Mpa) |
| Inner diameter | Φ470-Φ510mm |
| Outer diameter | Φmax=1900mm |
| Strip steel width | 80mm-240mm |
| Strip steel thickness | 1.2mm-4.0mm |
| The maximum weight | 3.0 tons |
| Electric installed capacity | appro.450KW |
| Line Speed | 1.5m3/h |
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 and L/C.
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.
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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