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DB89 Low Carbon Steel 16-76 OD Welding Pipe Making Machine with 380V 50Hz 3 Phases

China Jiangyin Dingbo Technology CO., Ltd. certification
China Jiangyin Dingbo Technology CO., Ltd. certification
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DB89 Low Carbon Steel 16-76 OD Welding Pipe Making Machine with 380V 50Hz 3 Phases

DB89 Low Carbon Steel 16-76 OD Welding Pipe Making Machine with 380V 50Hz 3 Phases
DB89 Low Carbon Steel 16-76 OD Welding Pipe Making Machine with 380V 50Hz 3 Phases
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Large Image :  DB89 Low Carbon Steel 16-76 OD Welding Pipe Making Machine with 380V 50Hz 3 Phases

Product Details:
Place of Origin: Jiangsu, China
Brand Name: Dingbo
Certification: ISO CE SGS
Model Number: DB45
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: USD80,000-150,000
Packaging Details: Export standard sea package with film and steel
Delivery Time: Shipped in 30-70 days after payment
Payment Terms: L/C, T/T
Supply Ability: 10 sets /month
Detailed Product Description
Raw Material: Low-carbon Steel Warranty: 2 Years
Voltage: 380V 50Hz 3phases Control System: PLC ( Panasonic)
Line Speed: 10-120 M/min Product Name: DB89 Low Carbon Steel 32-89 OD Welding Pipe Making Machine With 380V 50Hz 3 Phases
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DB45 Low Carbon Steel 16-76 OD Welding Pipe Making Machine with 380V 50Hz 3 Phases



This equipment is specially used for producingΦ16-Φ76mm, δ0.5-2.5mm high-frequency straight seam welded pipe and corresponding square pipe (12*12-60*60mm,0.5-2.0mm). The composition of equipment is from uncoiler to fixed length cutting saw. Rolling speed can be according to suitable range of pipe diameter and wall thickness.


Flow chart

Raw material (steel coil) → uncoiling → shearing and end welding → material accumulating → non-power leveling → mill-forming → high-frequency welding → removing burrs outside of weld seam → cooling → sizing → roughly straightening → fixed length cutting → finishing pipe


Technical parameter

1.Brand Name: Dingbo
2.Model: DB45
3.Condition: New
4.Certification: ISO,SGS,CE
5.Production( Pipe) Size Range(mm): 16-76
6.Width of strip steel(mm): 48-240
7.Thickness (mm): 0.5-2.5
8.Tolerance: ±0.05mm
9.Production Capacity: 20-120 m/min
10.Hydraulic-Station-Motor-Power: 185 KW
11.High-frequency power 300 KW
12.Voltage: 380V/50Hz/3Phase


Machine components

Name Quantity
Decoiler 1 Set
Steel belt leveling machine 1 Set
Cut the head to the welder 1 Set
The loading loop 1 Set
Horizontal loop 1 Set
Circle shear 1 Set
Edge milling machine 1 Set
Forming machine 1 Set
Round screw die 1 Set
High frequency welding set 1 Set
Sizing-mill 1 Set
Inside burr removing unit 1 Set
Pipe straightener machine 1 Set
Flying saw cutting equipment 1 Set
Transporting platform 1 Set
Cuber system 1 Set
Packaging machine 1 Set
PLC Control System 1 Set
Motor 1 Set
Hydraulic Unit 1 Set



DB89 Low Carbon Steel 16-76 OD Welding Pipe Making Machine with 380V 50Hz 3 Phases 0


Our certifications

DB89 Low Carbon Steel 16-76 OD Welding Pipe Making Machine with 380V 50Hz 3 Phases 1

Our Company

Jiangyin Dingbo Technology Co., Ltd. is professional manufacturer and exporter specializing in designing, manufacturing,technology developing, sales and services in building materials machinery whcih mainly include all kinds of roll forming machine, tube making machine, slitting line and cut to length line,and discontinuous PU sandwich panel production line and embossing machine.


The main products of our factory is color steel roofing and wall roll forming machine, pre-painted steel forming machine, floor deck forming machine, automatical C/Z Purlin forming machine, Guardrail forming machine, Racking roll forming machine, cable tray roll forming machine, Glazed Tile forming machine, DownPipe forming machine, Roller shutter door machine,tube mill, steell and aluminum embossing machine,steel slitting and cut to length line, PU sandwich panel line and so on.


The products are widely used in such as building structure, steel structure warehouse, factory buildings, supermarket, Nursing homes, villas and other construction projects, Our factory can meet the construction enterprises, automobile industry, Iron and steel production enterprises' growing demands.


Dingbo Technology is located in Wuxi city, Jiangsu province which is very close to Shanghai, It's about half an hour's journey. We enojoy the convenient transportation and advantageous location which supply good business opportunities for the buyers home and abroad.




1. Does one machine can only produce one size?
Not exactly, it depends on which profile the customer want to produce.

2.Do you have after-sales technical support?
Yes,we are happy to give advice and also have skilled technicians available to maintain the machine overseas to customers’ workshop if needed.

3. You are trading company or factory?
We are Manufacturer, and we export our machine by ourselves.

4.How long the machine could be made?
Normally speaking, high precision roll forming machine could be made out with 40 working days.If you need machines in hurry, we can make it for you less than a month.

5. Do you provide customized?
Sure, we can design the machine according to the requirement and profile drawing you provide. Our engineers can offer the best professional solution to our worldwide clients.


6. May we visit your factory?
Sure,Warmly welcome to our factory at any time.

7.How to visit your factory?
By high speed train from Shanghai to East Wuxi (Wuxi Dong station), half an hour.

8.What's the warranty period?
12 months warranty period, starting from the date of the successful installation and commissioning of the equipments at the Buyer’s Installation site.

9.Can we arrange shipment?

Yes, sure, we can arrange shipment for our customers and provide door-to-door service.



 Best Regards
 Andy Yang

Mobile/Wechat/Skype:0086 139 2126 2246

Contact Details
Jiangyin Dingbo Technology CO., Ltd.

Contact Person: Andy Yang

Tel: +8613921262246

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