Driect Forming Welded Pipe Production Line

Model:	-
Brand:	Zhonghui
Origin:	Made In China
Category:	Industrial Supplies / Machinery / Welding Machinery
Label:	Steel Pipe Mill , pipe mill suppliers , slitting machine fo
Price:	¥120 / set
Min. Order:	1 set

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Product Description

Quick Information

Brand Name:Zhonghui
Place of Origin:China

Description

Brief Description:

In the process of manufacturing square pipes, rectangle pipes with direct shaping and molding technology, combined type rollers are used with pieces structure.
Roller sleeves are filled between roller pieces. The pieces structure is used for rollers. In the deformation region, rollers contact strip steel partially not fully, reducing the contact area and reducing the friction between strip steel and rollers accordingly.
As a result, roller consumption is little and the energy consumption of units molding is also reduced remarkably accordingly.
According to users’ needs, the machines can be designed into the multifunctional combination equipments for producing section steel, square pipes and round pipes, realizing one machine with multiple functions.

Value highlights: The roller sharing rate is as high as 100%;
Eclectic adjusting the roller spaces;
Save about 4% of steel material;

Main technical parameters：

Model	Material of strip steel: carbon steel of σb≤580Mpa, σs≤350MPa and low alloy steel of ≤X80				Molding speed（m/min）
	Specification of square pipe		Specification of round pipe
	Pipe diameter（mm）	Wall thickness（mm）	Pipe diameter（mm）	Wall thickness（mm）
LW400	40×40~100×100	2.0~5.0	Ø50~ Ø140	2.0~5.0	10~60
LW640	60×60~160×160	2.0~6.0	Ø60~ Ø165	2.0~6.0	10~50
LW800	80×80~200×200	3.0~8.0	Ø108~ Ø219	3.0~8.0	10~35
LW1000	100×100~250×250	3.0~10.0	Ø114~ Ø273	3.0~10.0	10~35
LW1200	150×150~300×300	4.0~12.7	Ø165~ Ø377	4.0~12.7	6~30
LW1600	200×200~400×400	6.0~16.0	Ø219~ Ø508	6.0~16.0	6~20
LW2000	300×300~500×500	8.0~18.0	Ø325~ Ø610	8.0~18.0	6~20