1.Electrode Force is easily adjustable. 2.Powerful DC power supply produces welds in short time, practically no sparks and no discoloration. 3.Heat impact from welding is so small that it does not change any characteristics of the battery being welded. 4.Weld spot has the same color as the welded material. 5.All welding parameters are controlled from a keypad on the front of the machine. 6.Controller LCD panel displays welding parameters making process control accurate and convenient.
New universal butt-flash welding machine has been successfully developed efforts of welding Technologies USA and Guangzhou DuroWelder Ltd. This unique machine combines latest developments in welding science and the best quality components found around the world.Electromechanical drive made in USA allows super precision control of speed and upset force, exceeding even hydraulic type drives for its material range. Welding control made by European manufacturer allows versatile weld parameters to be implemented, including annealing process when required. Precision rails guarantee perfect alignment in between welded pieces therefore minimizing possible waste when weldments are machined. Guang Zhou DuroWelder technicians, trained by the experts from parent Company Welding Technologies, demonstrate world-class craftsmanship in manufacturing process and assembly of the machine. Butt-Flash welder can be adjusted from one type of product (e.g.30mm dia steel rods) to another (16mm dia copper squares) within minutes. Water cooled transformer available as 100KVA option along with water cooled SCR and Jaws provide comfortable conditions for heavy duty application when high rate of production is required. This universal butt-flash welder can be ideal in situations when manufacturer has to produce small batches of weldments made of various sizes and material. 100KVA option welds 30mm dia mild steel, or 20mm dia copper rod. 200KVA option increases range of welded parts by 40%. Water cooling flow: 12L/Min. Air Pressure: 0.6Mpa. Clamping Force: 6,000kgf. Upset force: 3,000kgf. 1000kg.
Product Detail: The machine is of four heads and controlled by PC system and droved pneumatically. Ití»s movement stand adopts CM no-oil lubricating bearing and liner ball bearing. So it is of high precision and easy operation and convenient maintenance. The four heads can work individually and jointly. The machine can complete the welding skill through organic combination of four heads. One of the heads can weld various angles, which can meet the customers need of welding an arc or other special shaped windows. Main Technique Parameter: Voltage:220V~240V/ 50HZ Motor Power:4.5KW Air Pressure:0.5~0.8Mpa Welding Height:20~100mm Welding Width:í_120mm Welding Length: 400~4300mm Overall Dimension:5500*1000*1700mm Weight:1400KGS.
Model: bz-50 Power supply: ac220v, 15a, 50hz Power: 1.5kw Machine dimensions (mm): 508(l)*712(w)*1400(h) Size of press plate (mm): 305*508 Model table size(mm): (square table) 508*763, (round table) 1016*1016 Air compressor: 1hp Speed: 18pieces/per minute Wooden case
This machine is single-headed automatic high-frequency plastic welding machine. It is used on electronic toy, hardware tool, craft gifts, sports equipment, medical device and so on. Singleside or double sided vacuum thermoform packing , plastic boxes forming, brand, inflatable toys and cushion. Model: bz-4000t-sb/rb, bz-6000t-sb/rb, bz-8000t-sb/rb High frequceny output: 4kw, 6kw, 8kw Power supply input:6.5kva, 7kva, 14kva Power supply voltage: ac380v/ tn-s, ac380v/tn-s, ac380v/tn-s Oscillation tube: e3062, 7t85rb, 7t69rb Oscillation frequency: 27.12mhz or 40.68mhz, .12mhz or 40.68mhz, 27.12mhz or 40.68mhz Gap of electrodes: 220m, 220mm, 250mm
We provide Car body repair machine dent puller machine car body repair Button panel Car Body Repair Spot Welding Machine with great production line and offer fast delivery, professional team, effiective function, friendly service, technology support.
Performance Characteristics Outstanding ARC Stability with Low Spatter. Auto Protection against Over-Voltage and Over-Current. Auto-Adaptive Arc Force minimizes electrode sticking in the puddle without compromising arc stability or increased spatter. Automatic Hot Start boosts the current during starting to make striking an arc easier. Wide Range for Input Voltage:220 +/-15%. Super Protable and Energy Saving. Portable with adjustable shoulder strap. At 4kg you can take it anywhere. Quick Details Rated Input Voltage: 43.6V Rated Duty Cycle @40�C: 50% Max. Load Power Capacity: 35 kVA Rated Output Voltage: 24 V Rated Output Current: 15 A Condition: New Place of Origin: Guangdong, China Rated Duty Cycle: 60% Motor Type: DC MOTOR Dimensions: 280*125*200mm Usage: Various wire welding Voltage: AC220V�15% Weight (KG): 5 KG Certification: CE Certification Key Selling Points: Easy to Operate Applicable Industries: Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Farms, Home Use, Retail, Construction works After Warranty Service: Online support Local Service Location: None Showroom Location: None Model Number: ZX7-250ST Rated Input Current(A): 43.6 Inverter Technology: IGBT Output Current Range(A): 20-200A No-load Voltage(V): 58 Rated duty cycle(%): 60 Shell: Matal or solid plastic (optional) Color: Any color according to client Housing Protection Grade: IP21 Warranty: 12 Months
1.Full digital microcomputer control system,three grades discharge design(Pre-pressing,welding and tempering),equipping functions of Constant Voltage,Constant Current,Constant Heating,Slowly Increasing,Slowly Decreasing,save multi-group Schedule Number,etc.easily meet customers high requirements of welding quality; 2.Integrated high-strength frame Structure,more impact resistant and anti-shock ability under high pressure operation,to achieve more accuracy of welding position,both spot welding and projection welding,reach the largest welding performance; 3.All copper water-cooling transformer,Multi-channel forced water cooling system to ensure the reliability of the machine running for long time; 4.Manufactured in accordance with international ISO Standard and European CE Certificate.
1. There are two types of Welding Power Source : AC Spot Welding or Medium Frequency inverter DC spot welding; 2. The lower welding electrode is designed level flat table:Welding range increased,the welded workpiece stays very flat,not deformed,no mark and smooth under welding point; 3. The up welding electrode is designed as Multi-joint arm, welding easily, without moving work piece, only move the welding gun, can weld any position in the range of the down flat table; 4. At the same time in the 200mm range the lower welding flat table can go up and down freely, by this way it is suitable for welding various shape and size of products; 5. Welding Gun can be made in two types: Vertical Welding or Horizontal Welding,choosed according to different workpiece,More easily operating and freely, safe and reliable.
1.Precision Spot Welding Machine is composed of precision spot welding power source and precision spot welding head, precision spot welding power source also can be used to work with other automation equipment; 2.With two stages current discharge control and current slow rise and slow drop function, can effectively reduce the welding spatter, improve the quality of welding; 3.Equipped microcomputer control system, can be stored 9 sets of welding specification for the user choosing; 4.According to welding requirements, optional single side double point type welding head or a single side single point type welding head; 5.Widely used in sheet metal, wire precision spot welding, such as batteries, fuses, filament, conductive terminals, instrument precision welding .
1.UN2 Series Manual Butt Welding Machine is one kind of manual lever pressuring type of welding,the welding pressure is by way of manual control lever on the workpiece to achieve the butt flash butt welding and resistance butt welding; 2.Mainly used for butt welding variety of steel and Non-ferrous metals,such as low carbon steel, carbon steel, stainless steel and nonferrous metal round wire, flat wire, round steel, flat steel, rebar steel, and so on; 3.Because this kind of butt welding machine no need air compressor, simple operation,easy to move,stable quality,therefore widely used for the field of construction,express way,bridge,steel wire drawing plant,cement prefabricated factory,metal products and so on.Especially suitable for using in the construction field and country side.
Main Features: Clamp the welding parts by welding electrode firstly without touch, then driving the welding electrode slowly together with a preheat current to flash clean the oxidation and uneven surface to make welding area as hot plasticizing. The temperature of welding area turn to more and more heat and the welding current density increasing together, flash and splash make two touch surface has melted together. Finally perform a fast upsetting force on welding joint to finish welding and breaking current. This type welding joint has high strength without false welding and pores. Main Applications: 1.All kinds of dinnerware,knives ; 2.Bicycle rim,motorbike rim,car rim,or similar strip rings; 3.Various steel strip,steel rod, construction rebar,round tube and square tube ;
1.AC Resistance Butt Welding is the welding method that the end surfaces of two parts are pressed tightly,and the resistance heat is used to heat up the surfaces to the plasticized status,then the upsetting force quickly press them together more tight again or without applying the upsetting force pressure,just only hold on the welding pressure to complete the welding; 2.Compared to Flash Butt Welding,Resistance Welding is much easily to for worker use and operate,the cost is much lower,welding productivity is also higher; 3.The welded joint is smooth.and the welding burrs are small; 4. The structure is designed compactly which is very easily to be adjusted to weld different parts. The special butt welding control circuits ensure the welding quality; 5. Mainly used for butt welding various metal material with welding section area less than 250mm,such as iron,wires,steel sheet,pipes,etc.
1.Small volume,light weight,machine and welding gun both can move conveniently,adopt 2meters length water-cooling welding cable and hand-held welding gun,the operation is quite flexible,convenient,able to weld inner parts and special parts of workpiece; 2.Can weld many metal and alloy like low carbon steel,weldable steel,stainless steel,iron, copper sheet etc.,welding thickness range is 0.3-3.5mm; 3.Widely used in steel furniture,stainless steel product,security door manufacturing and steel wire mesh reweld for leakage welding etc.
1.There are two standard Types: Transversal Seam Welding Machine and Longitudinal Seam Welding Machine; 2.Also one machine can be used as both transversal seam welding and longitudinal seam welding, only need to change the direction of upper welding wheel and the lower welding head and change the welding arm; 3.Welding wheel adopt three-phase infinitely adjustable-speed drives,convenient to welding speed adjusting,the two welding wheels have the same tangential speed; 4.Adopt adjustable stroke cylinder,to avoid collision damage between upper and lower welding wheel; 5.Driven one head and free the other head; 6.Widely used in hardware, appliances, automotive, manufacturing pots, can, fuel tank, tank producing and other metal manufacturing and processing industries.
1.Automatic TIG (Plasma) Longitudinal Seam Welding Machine is mainly used for the high quality and low distortion automatic longitudinal welding of the metallic cylinders and aligned plates made with stainless steel, iron, aluminum and brass, etc; 2.Adopted keyboard type copper pressing mechanism, to get the regular and stable clamping and cooling effect; 3.Special designed back protective copper block and molding slot, to assure the stable gas shield and achieve double side forming in single side welding; 4.Machine can adopt PLC or Relay integrated control as requirement; 5.Torch moving driven by DC motor , welding speed stepless adjustable;. 6.Apply to cooperate welding with TIG, MIG, MAG and Plasma-Arc welding source.
1.Automatic TIG (Plasma) Circular Seam Welding Machine mainly used for the high quality circular welding of round shape ,oval shape or special shape made with stainless steel, iron, aluminum and brass, etc; 2.According to the shape and size of each welding part, the machine can be designed as Horizontal Type and Vertical Type ; 3.The Workpiece rotation driving mechanism is composed with converter motor, reduction box , and three-jaw clamp, travel steadily with step less adjustable speed; 4.Clamp axle and fixing system pressing down , releasing and retreat , welding torchs action all are driven by air cylinders , furthermore welding torch has been equipped with precision micro-adjustment mechanism to get the best welding position; 5.Control system adopts PLC or Relay integrated control, reliable and simple interface , easily modify and maintenance; 6.Apply to cooperate welding with TIG, MIG, MAG, SAW and Plasma-Arc welding source.
Product Description Machine Characteristics 1, Hydraulic drive, high pressure, uniform speed, low noise 2, Can bend one or a plurality of metal wire at one time, high efficiency, uniform angle; 3, Through PLC control, can fold a single horn also can automatically fold polygonal continuity 4, Within the length of customized machine's body, the length of the four edges can be adjusted to fold a quadrilateral with different side length 5, Frame angle can be achieved the most satisfactory results according to the size of the mold and the bent oil cylinder stroke control. 6, Widely used in bending, molding and folding angle with wire (plate), steel wire (plate), aluminum (plate), copper (plate) and other metal materials Main technical parameters: Input voltage 3Phase 380V,50-60Hz Capacity3.75KVA The maximum length of the wire2200mm or customized Minimum bending size170*200mm or customized maximum bending ability6 ½5mm or 6 ½5mm /Q235 Maximum hydraulic pressure7Mpa Equipment size (L*W*H)2150*1200*1150mm
Product description The main principle of flash butt welding: 1. The flash butt process starts when the two workpieces to be welded which are clamped by welding jams still not meet each other. 2. During the subsequence, move the welding jaws together slowly, the welding current density will increase, then the metal material in the gap between the jaws becomes molten, at the same time a�shower of sparks also being emitted. 3. As the cross-sectional area in the welding becomes extremely hot, the motion is accelerated. 4. The flashing also makes the surfaces to welded together totally. 5. Finally the upset occurs at high pressure, the welding current is cut off. Typical applications: 1. All kinds of dinnerware, cooking knives and table knives; 2. Bicycle rim, motorbike rim, car rim, or similar strip rings; 3. Various metal wire and steel strip, construction steel bar and rebar; 4. Round, square and rectangular tubes welding into "l" or "t" shape; 5. Mitre welding of door and window frames. ParameterRated powerRated voltageRated frequencyMax short currentRated duty cycleMax clamping forceMax upsetting forceCooling water requiredAverage weight Over dimensions l*w*h Model no. Un-5050kva380v/420v50/60hz19000a50%4000n2000n150l/h350kg100*90*150cm Un-7575kva380v/420v50/60hz24000a50%6500n3000n150l/h450kg100*90*150cm Un-100100kva380v/420v50/60hz28000a50%6500n3000n150l/h550kg100*90*150cm Un-150150kva380v/420v50/60hz32000a50%8500n4000n300l/h1200kg140*100*170cm Un-200200kva380v/420v50/60hz37000a50%8500n4000n300l/h1400kg140*100*170cm Un-250250kva380v/420v50/60hz45000a50%12000n6000n600l/h1600kg180*120*190cm Un-300300kva380v/420v50/60hz52000a50%12000n6000n600l/h1800kd180*120*190cm
Main Features 1. 1KHZ, 4KHZ, 8KHZ Inverter Frequency, highly precise welding control System. 2. Friendly interface:Welding paremeter adjustment and Welding Process LCD display. 3.Constant Welding Current, Constant Welding Voltage, Constant Welding Power, Welding Pulse Width, four kinds of control mode.� 4. Three-Stage Welding Method, there is the fuction of welding Current Slowly Go Up and Down. 5. Can set Min and Max value for monitoring parameters. 6. The welding source has excellent interface functions and is equipped with RS232 communication connector to accept various weld control inputs. 7. Complete model, wide range of applications and widely used. Main Technical Parameters Model No.KIA-1KAKIA-2KAKIA-3KAKIA-4KAKIA-6KAKIA-10KA Rated Power(KVA)4610121625 Max Output Current1000200030004000600010000 Rated Duty (%)202020101010 Inverter Frequency(KHz)8/48/48/48/4/111 Welding Pulse Quantity333333 Welding Schedule Memory20Group20Group20Group20Group20Group20Group Dimension-L*W*H(mm)435*185*320435*185*320435*185*320460*400*300460*222*345460*222*345 385*200*300385*200*300 Weight(Kg)913131314.517 2829.5333435.539 1.why choose our factory ? Our company has advanced production equipment and strong technology. The producing process is under strict management in quality. Our products are sold around the world and highly thought of since excellent quality and perfect service at home and abroad 2.The advantage for product? High efficiency , energy saving and good quality. 3.The advantage for us ? Reasonable price and best services , advanced equipment and strong technology. 4.How to order? Do not hesitate to contact by online or Email as soon as possible once you are interested in our products. The specific quotation will be offered basing the request dimension and quantity 5. What about the quality? All products according to ISO and National highest standard, also we can offer CE, certificate if necessary. The machine have one year warranty. 6. What payment is available? L/C at sight, or T/T 30% deposits before production and 70% balance to be paid before shipment.
