Steel darg chain
Steel Drag Chain also known as drag chains, energy chains, or cable chains depending on the manufacturer, are guides designed to surround and guide flexible electrical cables and hydraulic or pneumatic hoses connected to moving automated machinery. They reduce wear and stress on cables and hoses, prevent entanglement, and improve operator safety.
Cable carriers may be arranged to accommodate horizontal, vertical, rotary and three-dimensional movements.
Steel Cable Chain,Steel Cable Carrier,Steel Drag Chain,Cable Carrier Chain Cangzhou Dongjun Machinery Accessories Co., Ltd. , http://www.cablechainfactory.com
Electron beam welding equipment is an important equipment for improving the welding technology of 725. It integrates many of the world's most advanced electron beam welder functions, such as automatic wire feeding, weld tracking and multi-melting pool. The project team used the electron beam welding technology to realize the double-sided forming of the single-pass welding without beveling, and the joint performance is excellent, the welding deformation is small, the welding productivity is 15 times higher than the manual TIG welding, fully meets the technical agreement requirements, and is well received by users. Finally, I got a volume contract.
The project team has successively developed the electron beam welding process for common metal materials such as titanium alloy, copper alloy, aluminum alloy, stainless steel and nickel-based alloy, and will actively promote the market in various industrial fields such as shipbuilding, aerospace and petrochemical industries. And pioneering. 
The first batch of electron beam welding products orders signed in 725
A few days ago, the 725 sets of 400 sets of TC4 titanium alloy vibrating shell electron beam welding manufacturing contracts were signed for the first time.