H section steel production line Next
Bull's straight cutting machines：

 
   The QG series bull's cutting machine of straight pieces of flame is a kind of high-efficiency oxygen acetylene (or propane ) the flame cuts the apparatus . Machine this install 10 group cutting torch together, among them 9 group cutting torch longitud-inal to make , cut sharply, another group cutting torch along horizontal to make terminal surface cut. This machine walks and adopts and exchanges the frequency conversion of the electrical machinery to transfer the speed, it is reliable to transfer speed range heavily , steadily, it is high to cut the precision, can cut rectangle , square , straight one , is the

essential apparatus in trades such as the mechanical industry especially metallic structure factory , shipbuilding industry , handling machinery ,etc.. Door type structural design, adopt the case type roof beam structure, intensity and rigidity are high; Vertical to walk , adopt , exchange electrical machinery import the stepless speed regulation of the frequency converter while being horizontal, adjusting range steady and reliable heavy, cut precision to be high; Angry way system collect from central authorities angry unit , pressure adjust unit , electromagnetic valve , non-return valve. Adjust the valve , flash back preventing from device ,etc. to make up in flow . System this have high low-voltage to change, pressure flow have grade adjustable and preventing functions such as the flash back ,etc. from, security and efficiency guaranteeing to be cut. The part of the cutting torch adopts the brand products of the national specially-designated factory , it is with low costs to safeguard.
Numerical control many straight strip cutter  

    Numerical control many straight strip cutter: The SQG series numerical controls flame cutter, is systematic, the precision machinery transmission the numerical control, hotly cuts three in close integr-ation with the high efficiency, the high accuracy, redundant reliable multi-purpose automatic hotly cuts the equipment, also may complete the longitudinal many straight strip to cut, the crosswise straight strip cuts, also may carry on free plane geometry graph automatic gas cutting. This machine altogether installs 10 groups of cutting

torches, 8 groups of cutting torches along longitudinal make the straight strip to cut, another two groups of cutting torches are the numerical control cutting torches, group of cutting torches install on the driving car, another group of cutting torches on the driven car, two cars may with to or reverse cut along the crosswise direction, is the mechanical industry is specially the metal structure factory, the ship-building industry, lifts heavy objects profession the and so on transport machinery fittings.
Group setting up machine:

   HZZ series group setting up machine uses the vertical group to set up the way,compa- compared the traditional type to have the more perfect automated function, was conve-nient in the work new tunes school, the hydraulic pressure clamped, the localization clamps with the spot welding, the transpor-tation synchronization completes, enhances the production efficiency, was suitable stands in the constant section H section automatic group; Or ascent <= 15°, web plate elevation difference <= 600mm variable cross-section section. Uses automatically installs to the center, automatically completes the steel plate to locate to the center, does not need artificially to correct. Uses three groups of lifting surfaces and the web plate automatic hydraulic pressure supports on both sides the structure, solved the web plate feed-in fishtails the question. The double automatic CO2 sealed end symmetrical establishment, the welding torch uses air operated feed-in, the machinery causes the track, the electric welding quality to be high. The host controls the system to use the import frequency changer

control,the hydraulic system control valve uses the advanced superimposition valve control.
Gate type automatic submerged arc welding machine:
 

This series Dragon Gate type submerged-arc welding machine mainly uses in the H section automatic submerged arc welding meeting, the double welding nose design, can at the same time carry on the body form position welding to two H section, this series product adapts in the constant section H section or the ascent <= 15°, the web plate elevation difference <= 600mm variable cross-section H section.
The rack uses the standard rectangular steel pipe welding but to become, weight light, the intensity is high. The automatic double guide arches the installment to use the straight line guide rail high, the tracking accuracy, the volume is small, can carry on

the dynamic track to the welded joint, and may realize the bidirectional reciprocation to weld, guaranteed the welded joint quality, enhances the working efficiency.Uses the solder automatic vacuum recycling feed-in the installment, the solder recycling efficiency high, the yummy treats are smooth, but effectively saves the cost, reduces the worker labor intensity. Entire machine walks uses the alternating current machine to import the frequency changer stepless speed regulation, the speed regulation scope is wide, walks stably. Welds the power source and delivers the silk nose to use the technological advance ZD5-1000 direct current arc welding power source and the MZ9 hanging nose, the welding performance outstanding, electric arc stable, the welded joint quality is good, takes shape artisticly. May increase double silk Shan Huhuo according to the user demand the double silk double arc welding function, can effectively enhance the welding efficiency.