Category: Company News

What is the working method of seam welding machine?

The seam welding machine is mainly assembled with weldments to form a lap joint or a butt joint, and placed between the electrodes of the two rollers, and the
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Longterm Group Construction on October 24, 2022

The weather is sunny today. Our company organized an autumn tour for all employees. The activities include two-person, three-legged, tug-of-war competitions, cross-country competitions and so on. Our company upholds
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Application of AC Technology in Resistance Welding Equipment

The application of AC technology in resistance welding equipment is equipped with a unique step-down transformer, and the welding wire and welding parts are respectively connected to the two
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Online guidance service for after-sales debugging of oil drum line in Bangladesh

This is our Bangladesh customer’s steel drum new plant. All the production line machineries were put in correct position as per layout drawing and our professional engineers provided best
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10 pcs/min Fully Automatic Steel Drum Welding Machine

Working efficiency: 480-600pcs per hour. (Max 10 pcs/min) At first, let us share you video of new updated machine. https://youtu.be/Pd-ZmqsQcSU    Machine running condition video: https://youtu.be/_T9XNo2l2FQ  This is the best and with
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Advantage of Bitumen Drum Filling Lines

Features of this machine: The filling quantity adjusting system is controlled by frequency conversion motor, industrial computer PLC color touch screen. The automatic adjustment of filling quantity is realized by
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Steel Drum Heat Transfer Printing Machine/ Silk Printing Machine

1. Heat transfer printing machine Technical parameter*Power: 4kw*Voltage: 220V/380V*Air pressure: 0.6Mpa*Efficiency: about 6 pcs/min*PLC control:Mitsubishi*This machine can print up to any two parts of the barrel.You can freely adjust
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HLT resistance welding machine

Newly Made Resistance Seam Welding Machine for Bangladeshi Customers

Here is the resistance seam welding machine for steel drum body that we made for our Bangladeshi customer. Our engineers are debugging the machine. This equipment shall ensure continuouswelding
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HLT filling machine

Filling Machine Sent to Bangladesh

Wuxi Longterm Machinery Technologies Co., Ltd is committed to providing customers with high-quality products and the best service. In December 2021, we will ship an asphalt barrel filling line
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Steel Barrel Welds leakage testing machine

Steel Barrel Welds leakage testing machine Horizontal type, leakage testing air pressure: 0.03Mpa. There a rotation device to make sure the welding line is upwards. Manually purling the soap
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