Key technology and equip of MZ2000/MZE1800/MZE1250 twin/triple wires multi-arcs submerged arc welding
DC series submerged arc welding machine is a multi-functional welding power unit controlled by total-digital thyristor and applicable to both semiautomatic and automatic welding.
YS Automatic Girth Welder (YS-AGW-I/II) is mainly used in horizontal girth inside / outside welding of large tanks、vessel etc. The welder applies submerged arc welding.
series submerged arc welding (SAW-S)
For straight seams, we use submerged arc welding or carbon dioxide welding; for some corners and small areas, we still use manual welding.
It was the first time that to make the longitudinal submerged arc welding pipe by rolling plate in our country or even in the world.
Application of pulse submerged arc welding technology in the X80 alloy steel weld
Inversing parameter values of double ellipsoid source model during multiple wires submerged arc welding by using Step Acceleration Method
Automatic submerged arc welding is the method for medium/ thick plate welding, but it mainly to be used in flat welding and fillet welding.
transverse submerged arc welding
Aiming at the characteristic of pulse submerged arc welding process with change wire= feed system, the simuloting model was developed by the software of MATLAB/ SIMULINK which consists of the main circuit simulation model, arc load system simulation model and arc changing system simulation model.
Study on Magnetic-control arc sensor in weld tracking of submerged arc welding with fine wine
This article describes the whole process of JCOE longitudinal submerged arc welding pipe made from rolling plate.
Study on the application of double wire submerged arc welding in the construction of crude oil storage tank
