Automatic Hydraulic Steel Ring Flash Butt Welder

Min. Order:1 Piece/Pieces

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery
Other information

Product Attributes

Brand: xinchang

Supply Ability & Additional Information

Supply Ability: 200 Sets/ Year

Packaging & Delivery

Selling Units:

Piece/Pieces



Flash Butt Welding Machine2



Automatic Hydraulic Steel Ring Flash Butt Welder

Features

Working principle: This Resistance Butt Welding Machine makes the workpiece move slowly under control, removing oxide layer and uneven parts on the welding surface by flash, heating the workpiece ends, then applying a rapid upset force to fuse the welding sections completely.

It uses a micro-controller to achieve full-process control of clamping, flash, upset, holding and stopping, with extremely high precision.

Welded products feature higher strength, better sealing, no loose welds or air pores, firm and attractive in appearance.

Applications

Automatic Butt Welding Equipment is widely used for metal products with uneven and burred ends, such as tubes, bars, sheet metal and section steel in carbon steel, alloy steel, nonferrous metals and other materials.

Advantages

The machine body is built with thick steel plate, which is not easy to deform.

High-speed solenoid valves speed up welding, improve productivity and reduce production cost.

The cylinder adopts high-precision anti-friction hard duralumin, which is rust-proof, low-friction, low-noise and fast in loading, thus reducing welding spatter.

Stable quality and low failure rate make this Automatic Butt Welding Machine more durable in service life.

Model Unit Item		UN-25-1	UN-40-1	UN-40-2	UN-80-2
Rated capacity	KVA	25	40	40	80
Primary voltage	V	380	380	380	380
Rated frequency	HZ	50	50	50	50
Max short circuit current	KA	19	22	22	30
Duty cycle	%	50	50	50	50
Max pressing force	N	3900	3900	3900	3900
Max upset force	N	1500	1500	1500	1500
Forge stroke	MM	10	10	10	10
Upset stroke	MM	25	25	25	25
Cooling water flux	L/Min	4	4	4	5
Weight	Kg	200	230	250	300

Automatic Flash Butt Welder Hydraulic Butt Fusion Pipe Welding Machine