Square Pipe Making Machine Stainless Steel Duct Forming Machine
Product Description
| Type |
Material |
Welding type |
O.D.
(mm) |
Thickness (mm) |
Capacity (m/min) |
Motor Power (KW) |
| SZG-30 |
SST |
TIG |
6-16 |
0.4-1.5 |
Adjustable |
5.5 |
| SZG-40 |
SST |
TIG |
16-50.8 |
0.5-2.5 |
Adjustable |
7.5 |
| SZG-50 |
SST |
TIG |
25.4-76 |
0.5-3.0 |
Adjustable |
11 |
| SZG-60 |
SST |
TIG |
50.8-114 |
1.0-4.0 |
Adjustable |
15 |
| SZG-80 |
SST |
TIG |
89-168 |
1.0-5.0 |
Adjustable |
18.5 |
| SZG-100 |
SST |
TIG |
114-219 |
2.0-8.0 |
Adjustable |
30 |
| SZG-120 |
SST |
TIG |
168-325 |
3.0-10.0 |
Adjustable |
37 |
Precision Pipe Mill Line
MAIN CONFIGURATION OF HIGH-SPEED PRECISION WELDED
PIPE PRODUCTION LINE:
Uncoiler→ Shearing butt welding machine→ Storage device→ Rolling & welding machine→ Weld seam leveling machine→ Weld grinding machine→ Initial sizing section→ Bright annealing heat treatment furnace→ Fnal sizing section→ Servo cutting machine→ Output unloading table.
Detailed Photos
Automatic double uncoiler
Support and uncoil the steel strip coils, with manual dual-axis expansion and contraction. The mandrel is composed of 6 pieces of wedge blocks, the expansion and contraction mandrel is rotated by the screw to tighten the inner diameter of the coil, and the feeding speed is controlled by the pneumatic brake. One side is for manufacturing online, and the other roll is for ready continuous producing, so there is no need to stop welding pipe machine time to time.
Forming & Welding Section
1. NTN needle roller bearings, tapered roller bearings.
2. Higher precision molds and shaft, to decrease shaft runout.
3. Heavy duty customed turbine box.
Welding Protection Atmosphere Box
Water cooling bearing supports longer using life
To prevent molten pool of welding from oxygen, get better quality of weld seam
Very important for high-end industrial tube mill line
Tube Seam Grinding Section (Optional)
3 flap wheel polishing + 1 belt polishing
1. Flap wheels' automatic lifting for compensation system.
2. 3 angle flap wheels setting: 45 degrees, 135 degrees, and 180 degrees.
3. Final belt polishing for quick polishing treatment.
4. Closed cabinet design for metal dust collecting.
Final Sizing + Tube Cleaning Device
1. Adjustable standings & precision bearing size.
2. Reasonable arrangement of standings.
3. Famous supplier(Siemens) for electronic spare parts.
4. High speed wind knife and hot water to remove dirt before annealing.
Servo Cutting Machine + Collecting Rack
1. Intelligent control support.
2. The control system can be linked with the duct production line to cut perforation points, arc starting points, splicing points, and eddy current damage control points.
3. Good pipes and bad pipes can be sorted according to the detection signals of eddy current flaw detection equipment.
Intelligent PLC System
1.Powerful production formula processing and recording capabilities.
2.Complete self-diagnosis function.
3.Quickly and accurately adjust the position of the welding gun.
4.Use laser detection sensor to realize leakage welding and penetration detection and alarm functions.
5.IOT (Ethernet networking interface) support
Client Cases
Features
√ ISO9001 Certificate Approval
√ Over 20 year Industry Professional Experience
√ Customer Oriented Technology Team
√ Timely Response After-sales Backup
√ CNC Processing Finishing Rollers
Click picture rightside to view more →
Certifications
Packaging & Shipping
More Choice
FAQ
FAQ
1. Which countries your products are exported to?
Our products are sold all over the world and with related certifications.
2.How about the warranty?
All our products have one year quality warranty, during the warranty time, the spare parts replacement is free. And we provide life long time technical support and other assistance.
3.How to install your machine?
Usually speaking, engineers will be sent to your factory to help to install and adjust the machines. We also have paper installation instructions and videos, teaching you till you command it.
4. Which export port you use?
Any China ports. Commonly, we will use Shenzhen port. But it can be appointed as you like.
5. How about the payment terms and delivery time ?
Payment terms for small machines: 100% T/T/ Western Union/Cash in advance.
The big machines and big amount: 40% deposit, 60% before shipment (we will shoot total delivering process for customer's confirmation) and the related papers. You can pay by T/T,L/C, Western Union or other ways.
The machine delivery time is within 45-90 days.
6.Is your goods with ISO9001 or CE certificate ?
Yes, all our goods has ISO certificate. All machines are high quality goods.
7.What is your nature of your company:dealer or factory ?
We are manufacturer with a big factory ,warmly welcome to visit our factory and contact us.
Fornecedor Auditado 
