19-80 mm tube cold welding

1,ISO9001,7 patent and 4 software copyright
2,20 years experience
3,PLC control
4,Hot/cold wire TIG welding power source
Zhengzhou Ke-Hui High Sci. &Tech. Development Co., LTD
KHGT Straight tube butt welding machine




Products applicable scope
KHGT Straight tube butt welding machine suitable for carbon steel, alloy steel, stainless steel wire filling welding wire filling automatically or not. According to different needs, can be used for long tube and long tube, cylinder and the cylinder, cylinder and sealing head, cylinder and flange ys docking way, according to the different thickness requirements, we can use different ways, such as cold welding wire, hot wire TIG welding TIG welding or TIG + MIG welding way.

Product function and characteristics
1,Welder lathe bed modular design, applicable to all kinds of different ways to the tube - tube docking, cylinder - cylinder docking and cylinder and flange, cylinder to sealing top docking way.
2,
Using special central transfixion type pneumatic chuck, combining with material feeding system, can weld arbitrary length of standard and non-standard sizes of pipe
3,Welding torch using electric cross car-riage system, which can realize artificially and automatic arc length tracking, arc swing, and other functions, meet different welding needs
4,Can choose TIG welding power source hot wire system, to satisfy the Great Wall thickness, and a large number of argon arc welding wire filling needs
5,Based on PIC control, accurate, reliable
6,Adopt LCD touch screen man-machine interface, shown in Chinese input is simple, intuitive, convenient
7,Welding torch adopt compulsory water cooling system, the equipment can work long time




Technical parameters
product model
KHGT-T-C-80
KHGT-T-H-80
KHGT-T-M-80
method welding
cold wire TLG
hot wire TLG
TLG+MLG
use diameter
19-80mm
19-80mm
19-80mm
tube wall thickness
2.5-8mm
2.5-15mm
5-15mm
welding speed
0.1-5rpm
0.1-5rpm
0.1-5rpm
wire feeding speed
0-3000mm/min
0-8000mm/min
TIG:0-3000mm/min
MIG:0-15000 mm/min
wire diameter
0.8,1.0,1.2mm
0.8,1.0,1.2mm
0.8,1.0,1.2mm