Specifications

machine for producing steel pipes
Pipe wall thicknes: 0.5-5.0mm
Pipe outside diamete: 8-219mm

machine for producing steel pipes

Pipe wall thicknes:  0.5-5.0mm

Pipe outside diamete:  8-219mm

 

Brief introduction:

Stainless Steel Pipe Welding Machines are designed to form steel strips into round, square or retangle pipes or special section tubes mostly for ornamental or industrial purpose.The pipes for industrial use require a finer inner surface leveling than for ornametal use.FOT steel pipe mills are designed and fabricated in accordance with industry-defined standards.

 

With improved metallurgy and welding process,welded pipes have taken the place of seamless tubes in many fields such as stair railing, drinking water pipes, food hygiene tubes,auto exhaust pipes,heat exchanger etc.

 

Process:

Uncoiling → Forming → Welding → Grinding → Straightening → Sizing → saw cutting → collecting

 

Line composition:

1. Decoiler

2. Forming and welding machine

3. Grinding machine

4. Straightening and sizing frame

5. Cutting machine

6. Collecting frame

 

Line speed: 1-12m/min

Argon arc welder is used for pipe wall thickness under 3mm.

Plasma welder will be used for welding pipes with wall more than 3mm in thickness

 

Technical parameters:

Model	Horizonal axis diameter (mm)	Vertical axis diameter (mm)	Pipe diameter (mm)	Pipe wall thickness (mm)	Main motor power(Double drive)	Line size (Length×width)
FOT-40	40	25	8-51	0.5-2.0	Front 7.5 KW Back 5.5KW	29m×1.5m
FOT-50	50	30	25-63	0.5-3.0	Front 11KW Back 7.5KW	32m×1.5m
FOT-60	60	40	50-114	0.6-3.5	Front 15 KW Back 15KW	35m×1.8m
FOT-80	80	50	89-168	1.0-4.5	Front 18.5 KW Back 18.5 KW	40m×2.5m
FOT-100	100	60	114-219	1.0-5.0	Front 22 KW Back 22KW	43m×3.0m

 

Application:

 

Line flow chart and pictures: