MZ1250 Electroslag Welding Machine SESW For Structural Beam 200-1000mm
SESW Welding Cantilever Fuse Electroslag Welding Machine For Structural Beam
It is mainly used for the welding of bottom plate&cover plates of box beam and inside welding seam
1.This machine is mainly used for the welding of bottom plate&cover plates of box beam and inner side welding seam of reinforcing plate inside box beam, it's also the adequate machine for producing box beam
2.This machine divides into XZHB cantilever type and ZXM gantry type series electroslag welding machine
3.Electroslag welder is the main part of this machine; there are consumable nozzle ESW and wire electrode ESW according to different welding procedures,which are the electroslag welding procedures of tubular consumable nozzle and the nonconsumptive lifting type electroslag welding gun;
4.Consumable nozzle electroslag welding and the filament electroslag welder comprehensive comparison table.
| Model | XDZ-12 |
| Web Height | 200-2000mm |
| Flange width | 200-1000mm |
| Length of beam | 6000-15000mm |
| Welding machine | 1 set of Surbmerged welding machine MZ 1250 |
| Welding speed | 0.3-1.5m/min |
| Returning speed | 3m/min |
| Distance of rail | 1200mm |
Note:
There are two welding areas on the heavy-duty production line.
Each welding area is composed of two sets of cantilever welding machines, two sets of 60° turning machines and one set of conveyors.
You can also choose LHC series cantilever gatry type welding machine:
LHC cantilever submerged arc welding machine is used for heavy steel production line and super high H-beam submerged arc welding.
1.The machine structure is cantilever arm table driven type.
2.The H beam gantry cantilever welding machine is composed of working table travel device, cantilever frame, welding arm elevator, horizontal travel device, arc guide device, flux recovery system, automatic submerged arc welding system, electrical control system and etc.
3.The frequency conversion motor driving system, drags the working table move as a unit, drives the guide arc device. The spring extension device make the guide arc device to force guide arc wheel working along the boat shaped seam.
4.Flux recovery system effectively recover, separate used flux, and eliminate useless slag. It can ensure safe re-use of the flux.
| Model | web height mm | flange width mm | welder model | welding type | welding speed | welding torch return speed | rails' distance mm | overall power |
| LHA-4000 | 200-1500 | 200-800 | MZ-1000 | boat-type welding | 0.15-1.5m/min | 3m/min | 4000 | 10KW,exclude welder power |
| SXBH-20 | 200-2000 | 200-800 | 2000 |
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