Description:

NON-SPARKING: Available in Beryllium bronze, heat treated for maximum strength (30-40HRC). Beryllium bronze is suitable for operations with ethylene concentrations below 21%. Suitablefor use in the presence of flammable or combustible vapours, liquids, dusts or residues designed to eliminate the risk of sparks in places where an explosive atmosphere(flammable or combustible vapours, liquids, dusts or residues) may be present. . USES: Used to loosen and tighten hexagon, square bolts and nutsEnhanced design of head shape to increase strength; One-time die-forged,High strength, labor saving, strong torque ; Beryllium bronze material, non-sparking safety to be usedThe surface treatment of natural color and partially electrostatic spraying are available,It has special professionalism. . APPLICATION: Non-sparking tools are widely used in Petroleum refining, petrochemical industry, coal mines, oil fields, natural gas chemical industry, gunpowder industry, chemical fiber industry, paint industry, fertilizer industry, various pharmaceutical industries and flammable and explosive places. . SUPERIOR QUALITY: Smelted and synthesized qualified blank parts, according to the size of specifications, using 150T- 2500T and other different models of large friction press die forging;The qualified forged blank shall be processed by precise NUMERICAL control according to different varieties and sequence of each production line. .