In Bo Heavy crossed square box to find the quality to win credibility in Bo Feng Gang

Tel: 0317-8319626 15133799602 Contact: Feng Gang Business QQ: 545837729 Fax: 0317-8181444 crossed square box (crossed square tube) Verification: For a side length of 315mm and below the square box, when the test in square boxes are placed on each side of both ends of the seized amount of 1mm block, knife lip ruler on the amount of block work surface, then again plug in place of its being indecent amount of block, block group size and just squeezed two equivalents when GO difference being indecent for the block size of the deviation between the two ends. The test should also face the square box longitudinal, transverse and diagonal directions were several sections. When the agreement takes on its maximum in a straight line at various locations in the measured error direction, whichever is the greatest positive difference between the maximum negative difference in the absolute direction and when the error is inconsistent, the flatness of the flat surface for the subject. Parallel perspective for fitter crossed and mechanical parts, measurement and inspection verticality. Crossed square box by JB / T3411.56-99 standards for manufacturing, material HT200, for parts parallelism, squareness testing and marking, universal square box designated for inspection or precision of the workpiece at any angle line. Crossed square tube test environmental conditions: room temperature, and humidity. 2, square box of each working face shall not have rust, scratches, cracks, dents and other defects affect performance measurement. Non-face to be painted sand, conducted several cross-sectional chamfered edges and diagonal direction. When the agreement takes on its maximum in a straight line at various locations in the measured error direction, whichever is the greatest positive difference between the maximum negative difference in the absolute direction and when the error is inconsistent, the flatness of the flat surface for the subject. Company Profile: Cangzhou in Bo Heavy Machinery Equipment Co., Ltd. since its inception has provided services to more than 2,000 units at home and abroad, the quality of the cast iron plate, cast iron platform, machine castings and other measuring products and customer service has been appreciated. The company's main products are cast iron plate, cast iron platform, inspection plate, crossed plate, base plate, measuring plate, the assembly plate, T-slot plate, test plate, grinding plate, splice plate, scraping platform, machine castings, machine bed , machine column, T-slot to rail, cast iron square tube, parallel flat feet, feet, splice curved plate, adjust the horn, marble slab, marble square box, marble T-slot plate, cast iron plate bending, V-iron, partial place check and other measuring series of product design, development, manufacture and sales and orders platform measuring machine maintenance and repair. In Bo Heavy provincial, city and Technical Supervision continuous measurement of volatile sample, the technical indicators have reached or exceeded the national identification code requirements. Awarded the relevant provincial and municipal levels, "the contract and keep credibility" units, selling products in 31 provinces, autonomous regions, and some products are sold: the United States, Germany, Japan, Korea and other countries by domestic and foreign customers. We welcome new and old customers to visit us, call or letter to discuss. For more information, please visit: http: //www.hbzbzg.com