Advanced Stainless Steel Heat Treating Machine for Pipe Manufacturing

Product Description

Currogated Pipe Welding Mill Metellic Bellow Tube Making Machine Flexible Duct Machine
 

Product Parameters

 

Type	Material	Welding type	O.D. (mm)	Thickness (mm)	Motor Power (KW)	Size(L*W*H)(m)
HZG-30	SST	TIG	6-16	0.4-1.5	5.5	Customized
HZG-40	SST	TIG	16-50.8	0.5-2.5	7.5	Customized
HZG-50	SST	TIG	25.4-76	0.5-3.0	11	Customized
HZG-60	SST	TIG	50.8-114	1.0-4.0	15	Customized
HZG-80	SST	TIG	89-168	1.0-5.0	18.5	Customized
HZG-100	SST	TIG	114-219	2.0-8.0	30	Customized
HZG-120	SST	TIG	168-325	3.0-10.0	37	Customized

Product Description

 

Process Flow


Composition List
 

Item name	Q'ty
Uncoiling mechanism	1 PC
Round tube forming mechanism	1 PC
Welding mechanism	1 PC
Traction mechanism	3 PCs
Corrugated forming mechanism	1 PC
Pipe cleaning mechanism	1 PC
Cutting machine	1 PC
Re-coiler	1 PC

 

Traction device

Traction device is the driving power for the pipe movement, and the up and down rubber chain and pipe work together to proceed continuous welding. The following parts are included: up rubber chain device, down rubber chain device, traction motor device.
 

 

Online bright annealing furnace

Induction heating coil for brass solenoid structure, internal by softened water cooling copper pipe, lined with a casing used for the insulation of the controlled atmosphere. Heat treatment time is short, can put the steel tube heat from room temperature to 1050 ºC as long as more than ten seconds.
 

 

High-frequency power supplyment

High frequency induction heating power supply adopt DSP processor, has a very high processing speed, to ensure the unit functions run efficiently and orderly, with real-time and real-time simulation and simulation ability of computing power, the device reliability is extremely high.

 

Protective atmosphere control system

The system is used for stainless steel pipe in the continuous bright quenching equipment under controlled atmosphere. Unique gas protection device, composed of: argon gas and hydrogen gas entrance, each equipped with a pressure reducing valve and pressure gauge, gas path and flow regulator and flowmeter.

 

Electrical control system

In induction heating channel exit, is equipped with an infrared thermometer, which is used to measure the temperature of the steel pipe. Thermometer and temperature display meter and regulator, can set alarm temperature as required.

Usage

This production line consists of a unwinding machine, a round tube forming section, a welding section, a traction device, a corrugated tube forming machine, a pipe cleaning device, a bright annealing induction heating furnace, a cutting machine and a rewinder.

Hangao (SEKO) bright annealing currogated pipe production line metellic bellow tube making machine specializes in industrial usage, like HVAC pipe fittings, sanitary tubes, water pipes, valve pipe fittings, petrochemical pipes, chemical industry, medicine industry, wine-making industry, petroleum industry, food industry, automobile industry, paper making industry, air-condition making industry and so on. Products dealed with our tube mill could reach ASTM, DIN, ISO, GB and JIS standard.


 

Company Profile

 

About Hangao(SEKO)

Guangdong Hangao Technology Co., Ltd. founded in 2022. Our used name is SEKO Machinery, founded in 2009. We are an industrial stainless steel welded pipe making machine manufacturer, with 20 year experience, which integrates design, research and development, manufacture, sale, after-sale service and other supporting service. By virtue of its excellent credit, high performance products and considerate service, our company has won a large group of loyal customers and is recognized by its peers and the authoritative organizations highly. Its products are exported to Dubai, Russia, India, Thailand, Pakistan, Vietnam and ect..

Certifications

 

Client Cases

Our Partner

 

Packaging & Shipping

 

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. 
 

Contact Us For More
 

                                                                                                                                                                                                                      2025-08-20