products

Shot Blasting Machine

  • Roller conveyor shot blast machines – Longfa

    Roller conveyor shot blast machines – Longfa

    Wide range of applications, rich models optional.

    This model is widely used in engineering machinery, casting, and automobile factories. It has the characteristics of compact structure, convenient loading and unloading, and high automation.

  • Metal abrasive – Enhance Surface Finishing

    Metal abrasive – Enhance Surface Finishing

    Metal abrasive is a sharp and hard material used to grind the surface of softer materials, and it is a metal treatment material for mechanical surfaces.

    Metal abrasives mainly include: steel shot, steel grit, iron shot, iron grit, stainless steel shot, stainless steel grit, etc.

  • Q69 Series Roller Table Through Shot Blasting Cleaning Machine

    Q69 Series Roller Table Through Shot Blasting Cleaning Machine

    This series of roller table pass-through shot blasting cleaning machine is mainly composed of cleaning room, conveying roller table, hoist, screw conveyor, separator, purging device, dust removal system, and electric control system. It is suitable for stress relief and surface derusting of metal structure weldments, steel products, railway vehicles, engineering machinery, and bridge manufacturing industries.

  • Steel pretreatment line – Longfa

    Steel pretreatment line – Longfa

    The steel pretreatment line process refers to the processing technology in which the steel is subjected to surface shot blasting and derusting before processing (that is, the raw material state) and coated with a layer of protective primer. Pretreatment of steel can improve the corrosion resistance of mechanical products and metal components, improve the fatigue resistance of steel plates, and prolong their service life; at the same time, it can also optimize the production state of steel surface technology, Conducive to CNC cutting machine blanking and precision blanking. In addition, since the shape of the steel before processing is relatively regular, it is conducive to mechanical rust removal and automatic painting. Therefore, the use of steel pretreatment can greatly improve the efficiency of cleaning work, reduce the labor intensity of cleaning work and environmental pollution.

  • Hook through shot blasting machine

    Hook through shot blasting machine

    The hook-through shot blasting machine is a standard series product of Longfa shot blasting machine, which has the characteristics of continuous operation, high production efficiency and good cleaning effect. It is suitable for cleaning or strengthening the surface of large quantities of medium and small castings and forgings, steel structure parts and heat treatment parts.