Specification introduction of V-shaped frame: V-shaped iron is manufactured according to JB/T8047-95 standard, also called V-shaped frame. Commonly used are three-port V-shaped iron, single-port V-shaped iron and five-port V-shaped iron.

Inspection plates are widely used in various fields such as construction industry, printing industry, hydraulic equipment, railway locomotives, instrument production, petrochemical industry, cars, ceramics industry and so on.

The firework process is a technology used to deal with thermal deformation, that is, heat treatment of steel, when the steel rises to a certain temperature, through firework processing and distortion correction by flame, the steel is formed into a specific shape.

1. The riveting platform should be stabilized and demagnetized. When setting the hoisting position, consider minimizing the deformation caused by hoisting. On opposite sides of the platform, there should be installation handles or hoisting positions, threaded holes or cylindrical holes.

1.Before processing, the processing line of the v-shaped groove on the v-shaped frame (v-shaped iron) workpiece should be drawn, and the workpiece should be aligned and clamped.

Scribing is the operation of marking the boundary and position to be processed on the surface of the part according to the requirements of the drawing or the actual object. The operation is called scribing.