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High-frequency pipe welding machinery is a kind of pipe welding machine, and it is also a mechanical equipment that makes a great contribution to industry and agriculture.
Automatic steel ERW pipe ... Slitting machine, also known as slitting line, slitting machine, slitting machine, is a name for metal slitting equipment.
1. Purpose: It is suitable for longitudinal shearing of metal strips, and ... In the process used in the slitting unit, there are some precautions in the threading process. And, specifically speaking, it is: the coil produced by the slitting unit should be directly hung on the ... According to the slitting machine manufacturer, the materials that can be processed by the slitting equipment include cold-rolled plates, stainless steel plates, aluminum plates, galvanized plates, ... HF Welded pipe mills are widely used in machinery manufacturing, light industry, automobiles, agricultural machinery and other departments.
Especially in the emergence and development of ... The commissioning of the sheet metal cutting machine is the preparation work before commissioning.
The first point is that it is necessary to check whether the mechanical, hydraulic, and electrical ... 1.Scratches
Defect characteristics: the surface has periodic dark or light-bright mechanical stripes or marks along the longitudinal direction; the location: the front and back surfaces:
Cause: The ... One of the operation inspections of the steel coil slitting machine is to check whether the lubrication is sufficient before and when the equipment is in operation;
afterwards, pay attention to ... Compared with seamless pipes, the erw tube mill machine unit has the characteristics of strong continuity, high efficiency and low cost. At the same time, the production of raw material strips is ... In general, the development of high-frequency welded pipe units must comply with the safe operating procedures, the operator must not be in contact with the mold during the operation of the tube mill ... First of all, in the process of use, we must strictly operate according to the operating procedures in the instruction manual, and can not let the steel pipe mill overload and operation, and must ...