Our tube to tubesheet joints welding solutions ensure leak-proof and corrosion-resistant connections in high-pressure and high-temperature environments in equipment such as heat exchangers, condensers, boilers and pressure vessels. Computer-controlled parameters ensure consistent weld quality across multiple joints, minimizing defects and maximizing efficiency. Compatible with a wide range of materials, including stainless steel, carbon steel and exotic alloys such as titanium.

This tube to tubesheet orbital welding uses one-button operation to quickly position the welding gun, which is suitable for various welding forms such as tube extension, tube flushing, and tube shrinkage. It can be self-melting or wire-filling, suitable for welding materials such as carbon steel and stainless steel, and the overall structure design is compact. The hanger is suspended and fixed, with flexible working space and a wide range.

This welding track carriage uses stainless steel magnetic soft rails, which can be connected in multiples, with stable operation, beautiful welds, and automatic shutdown. In addition, this welding track carriage has various welding styles, including vertical welding, flat welding, straight welds, and circular welds.

This magnetic welding carriage has a built-in precise control system and supports multiple welding modes, such as straight welding and curved welding. Its powerful magnetic device can be firmly attached to any metal surface and is suitable for horizontal, vertical, inclined and curved surfaces. One person can operate multiple magnetic welding carriages at the same time, greatly reducing labor costs.

This pipe welding machine utilizes pulse argon arc welding technology, ensuring precise and efficient welding of closed pipes. The automated pulse function allows for controlled heat input, reducing distortion and ensuring excellent weld quality.

KH series orbital welding machine, with open and closed welding heads, it can automatic welding pipe to pipe, tube to tube, tube to tubesheet, etc. It adopts advanced inverter power supply, self-designed control system and accordingly control software.

This KHGF pipe-head automatic pulse argon arc welding machine adopts pulse argon arc welding technology, which can effectively control the welding current and voltage to achieve a stable welding process. The pulse welding method can also reduce heat input, avoid defects such as welding deformation and pores, and improve welding quality.

This orbital welder, imported from the UK can be welded to a stainless steel tube or carbon steel tube with a range of 300mm. The specific welding range can be tailored based on specific requirement and its flexible track.

This tester uses a nickel alloy probe with built-in thermocouple and cooling curve test method to detect the performance of the medium. Directly measure the cooling rate of the medium, and the detection results are more accurate.