V-shaped frame specifications: First, V-shaped iron press JB / T8047-95 standards for manufacturing, also known as V-shaped frame, commonly used with three V-iron, single-port V-shaped iron and five V-shaped iron. V-iron HT200-250 using high-quality materials, paired supply, mainly used for testing precision shaft parts, dash, instrument and fixed clamping machining. Two, V-frame accuracy: into one, two, three. Three, V-shaped frame is mainly used to place the shaft sleeve v-shaped iron promotions, circular disc and other v-shaped iron piece wholesale to find the center line and draw the centerline. A pair of generally V-shaped frame is two, two flat and V-grooves are milled in a single installation. Parallel to each other precision surface size V-frame between the vertical error within 0.01 mm, the center line of the V-grooves must be within the plane of symmetry V-shaped frame and the bottom surface parallel, concentricity, parallelism error also within 0.01 mm of, V-groove half-angle within ± 30 ~ ± 1 range. Precision V-shaped frame also can be crossed, V-shaped frame with clamping bow frame, you can put a cylindrical workpiece firmly clamped in a V-rack, flip to various locations crossed. Cast iron V-rack Uses: For example: precision grinding V-shaped iron ductile iron V-frame is greater than 0 using a gray iron V-frame is more extensive, low cost iron gray, short production cycle, the process is simple, durable Yes. One of the reasons the preferred manufacturers and users of cast iron V-frame according to the national GB4972-85 standards for manufacturing v-shaped iron shelf, V-shaped frame size: 100 × 80 × 30mm150 × 125 × 45mm granite V-shaped frame made of high quality. "Jinan Green" stone grinding by machining and hand made with high precision, long life, acid and alkali, is not easy deformation, etc., suitable for machining, precision parts manufacturing industry, inspection, precision measurement and precision marking positioning work. v-shaped iron wholesale guest v-shaped iron _ _ Xiangyu Hardware Machinery is supplied by Shenzhen Songgang Xiangyu Hardware Machinery Firm. Shenzhen Songgang Xiangyu Hardware Machinery Firm (www.xywj1818.wjw.cn) (www.xywj1818.wjw.cn/) strong, credible, Guangdong Shenzhen stock equipment and industrial supplies industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xiangyu metal machinery into the brilliant and you work for a better future!