Pneumatic and Hydraulic Flash Butt Welding Machine

Features:
1, Working principle: Take the workpiece to move slowly by controlling system, to clear away by flash the Oxide layer and uneven place of welding surface, then heat the ends of workpiece, the last machine give the upset force very quickly to have the welding ends to fuse.
2, Use the micro-controller to achieve complete process control in clamping, flash, upset, holding, stop, very high precision.
3, Welding product's strength is higher, sealing is better, without loose-weld, without gas pore, fastness and beauty.
Applications:
Be widely used for metal products whose ends is not flat and with burr, Tube, bar, sheet metal, section steel which materials are carbon steel, steel alloy and nonferrous metals etc.Advantage:
1, Machine body of thick steel sheet, not easy to deformation
2, Fast solenoid valve, making welding speed faster, thereby the productivity is higher, therefore decreasing cost.
3, Cylinder adopt high accurate, anti-friction hard material, which is duralumin, without rust, lower friction, lower noise and loading is faster, thereby reducing the weld spatter.
4, Quality is stable, failure rate is low, therefore machine life is longer.
Model
Unit
ItemUNS-80UNS-100UNS-150Rated capacityKVA80100150Rated primary voltageV380(1 phase)380(1 phase)380(3 phase)Secondary voltageV7.87.810Rated frequencyHZ505050Primary welding currentA210260395Duty cycle%202050Max upset forceKN2040117.6Feeding institutionWayGas-liquidGas-liquidGas-liquidCooling water fluxL/Min468Max weld sectional areamm2113200700Rated productivityPcs/H200200120Nip distancemm15~5515~5515~90Max clamping forceKN9.612160Max opening distance of fixturemm404080Upset speedmm/s>70>70>70Preheat speedmm/s2-52-52-5Air compressed pressureMPa0.80.80.8Cooling water pressureMPa0.20.20.2Air switch capacity(usage suggested)A200200400electric wire sectional area suggested mm235-4035-4075-90

Packing &shipping:
1. It is packed with wooden case
2. delivery time: 15-30 daysOur service:
Pre-sales
1) Inquiry and consulting support. All will be replied in 12 hours.After-Sales
1) Training your workers how to install the machine, how to use the machine.
2) Engineers available to service machinery overseas
3) 1-year guarantee (free maintain in ayear)
4) Replacement parts and other accessories providedFactory info:
A. Our company advantages:
1. we are in this line more than 20 years, professional.
2. There are almost 200 staff, two factories more than 10,000 square meters, exceeding hundred million RMB turnover each year.
B. Our machine advantages:
1. Welding transformer energy saving and environment protection, small volume. And it is made by pure copper, superior cooling water structure, so the power factor is higher.
2. The pneumatic cylinder shell is superior quality aluminum alloy, piston rods are made by CNC center and grind. So it is smaller noise, no rust, faster speed and lower failure rate.
3. Other sourcing parts like the electric element, pneumatic parts all are superior brands in China or imported.
4. Lower failure rate, no need repairing within 3years usually.
5. Our machine is beautiful and handsomeYou can watch videos on youtube:www.youtube.com/channel/UCn84v_Rnz5NuuKFNlursaiw
FAQ
1.What's the trade terms?
A: FOB, CNF, CIF2.What's the payment term?
A: a. T/T 30% as deposit, 70% should be paid before delivery.
b. L/C at sight3. What's the delivery time?
A: 15-30 days after received 30% deposit.4. What's the package way?
A: Wooden case5. Which shipment port?
A: Ningbo port6.How long is the guarantee?
A: For one year after customer received the machine.Welcome your inquiry !And question please contact with us !
Mr.Bob Zhang
Sales Engineer
Ningbo Xinchang Machinery Co.,Ltd
Youtube videos: www.youtube.com/channel/UCn84v_Rnz5NuuKFNlursaiw
Mobile/+86 158 8800 2607 (Whatsapp, wechat same)