| After-sales Service: | Install |
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| Warranty: | 1 Year |
| Pipe Material: | Carbon Steel |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
1.Machine type: ZG45
2.Production capacity| No | item | numerical value |
| 1 | Round pipe diameter | Φ12.7mm~Φ50.8mm |
| 2 | Round tube thickness | δ0.5mm~2.0mm |
| 3 | Square tube size | 11×11~40×40mm |
| 4 | Square tube thickness | δ0.5mm~1.5mm |
| 5 | Rectangular tube size | 9×13~30×50mm |
| 6 | Rectangular tube thickness | δ0.5mm~1.5mm |
| 7 | Rolling speed | 50M/min~120M/min |
| 8 | Length of tube | 4M~8M |
3.Size of steel strip
| No | item | numerical value | remark |
| 1 | Thickness of steel strip | δ0.5~2.0mm | Material: Q195,Q235 GI steel Black steel |
| 2 | Width of steel strip | H40~160mm | |
| 3 | Outer diameter of steel coil | Φ1000mm~Φ1500mm | |
| 4 | Inner diameter of steel coil | Φ450mm~Φ550mm | |
| 5 | Maximum weight of steel coil | ≤1.8Ton |
Raw material (steel strip coil) →decoiler→shear and butt-welder→vertical type accumulator→passively leveling→forming machine→high frequency welding →remove the burrs outside→spraying cooling →sizing machine→straightening→fixed length cutting →run out table→finished tube
1. Are you manufacturer or trading company?
We are manufacturer.
2. What shall we do if don't know how to operate your machine?
We can dispatch our engineers to your country and you can also send your engineers to our factory for learning operation. Besides, there are detailed installation and operating instructions attached, it is very simple. We have telephone and email support at 24 hours per day.
3. What are your payment terms?
We support T/T, L/C, D/P, D/A, Western Union and so on. TT, 30% in advance, 70% balance before the shipment.
4. OEM is available?
Yes.
Suppliers with verified business licenses
Audited Supplier 
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