Industry News

PIPE BENDING APPLICATIONS

Tube and pipe bending are essential for a wide variety of industries. Zhongtuo tube and pipe bending applications are used in everything from the automotive industry to ship building, aviation, aerospace and much more. The automotive industry relies on mandrel bending machines to minimize the ov...
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ROLL FORMED PRODUCTS: A GUIDE TO THE BEST MATERIALS

A great engineering or architectural project always starts with the ideal metals. Miss the mark, and you’re left with an expensive product whose quality may be lacking. Not only does this slow down your progress, but it reflects badly on the roll forming provider as well. It...
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What is roll forming?

Roll forming is a continuous process which converts sheet metal into an engineered shape using consecutive sets of mated rolls, each of which makes only incremental changes in the form. The sum of these small changes in form is a complex profile. The Forming Process In conventional stamping...
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The Production Of Chinese Pipe Bending Machines

In the future, brand new pipe benders with intelligent and automated functions will gradually replace the traditional and become the mainstream. This is an effective way for pipe bender enterprises to achieve sustainable development and the ultimate goal of technological reform. Since the 1980...
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Types And Process Characteristics Of Pipe Bending Machine

Pipe bending machine can be roughly divided into CNC pipe bending machine, hydraulic pipe bender and so on. Pipe bending machine is mainly used in electric power construction, public railway construction, boilers, bridges, ships, furniture, decoration and other aspects of pipeline laying and buil...
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The Main Technical Characteristics Of The Tube Bending Machine

1. The arc-down-adjustable profile bending machine is fully hydraulically driven, electric centralized control, digital display, and the pre-bending, rounding and rounding of the profile can be completed in one feeding; 2. The machine body adopts steel plate welding and closed frame structure....
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What Is The Working Process Of The Tube Bending Machine

First, loosen the fixed clamp. When asked, the movable clamp clamps the processed aluminum tube and moves forward along the guide rail; after moving forward, the limit switch sends a signal to prompt the fixed clamp to clamp the aluminum tube, and the movable clamp follows Release and move back t...
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What is ERW steel pipe?

　What is ERW steel pipe? 　　ERW is the abbreviation of Electric resistance welding, which refer to a group of welding processes such as spot and seam welding that produce coalescence of faying surfaces where heat to form the weld is generated by the electrical resistance of material co...
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What is the high frequency induction welding?

What is the high frequency induction welding? High frequency induction welding is a process based on the concept of forming a weld seam by electric resistance or electric induction welding, where the edges to be welded are mechanically pressed together, and the heat for welding is generated by t...
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