Shanxi, Shaanxi cast stone cast stone manufacturers and offer manufacturers and offer SHENGTONG rubber cast stone ..

Selected cast stone, coal bin liner, ultra high molecular weight polyethylene plate, rolling ceramic plate, polymer plate, polymer wear plate to Ning Jinde state Shengtong Rubber Co., Texas Shengtong Rubber Co. Cast slate, quality assurance, factory outlets, shop around, the model is complete, the full technical guidance, I produced the "Sheng Tong" brand products are cast stone cast stone, cast stone, diabase cast stone, cast stone pipe, cast stone composite pipe, cast metal jacketed, cast equipment. Microcrystalline cast stone, siliceous clay, clay furan, annual output of 3,000 tons. Mainly used for mining, metallurgy, electric power, coal, coke and test track and other wear resistant parts. Jiangsu Shagang Group, the Nanjing Iron and Steel Co., Wuhan Iron and Steel Group, Hubei Xinye Steel Co., Ltd., Jiangsu Power Construction Co., Ltd., a large mining machinery and equipment plants and other large enterprises to provide cast stone products and contract construction enjoys among users high reputation. Due to the chemical composition of basalt with cast stone it is very close, so do not need to add any supplementary material to produce a good performance, a variety of physical and chemical properties reached the international advanced level of basalt products. Single raw material not only simplifies the production process, but also to ensure the quality of magma. Ingredients production, although the ratio of primary materials through a rigorous measurement, single because of different owners, accessories granularity, the blanking process, due to large differences blanking speed, causing materials in the molten magma of uneven content, thus making instability of the chemical composition of the magma. The single basalt raw material chemical composition stability better ensure the quality of the underlying magma. . Texas Shengtong Rubber Co., Ltd. produces all kinds of cast stone, coal bin liner, ultra high molecular weight polyethylene plate, rolling ceramic plate, polymer plate, polymer wear plate, can be interested in the needs of different customers, tailored . The pursuit of excellence, to create happiness, Texas Shengtong Rubber Co. with your peers all the way! Products with an accuracy of 1mm tolerance of length of steel tape measure, measuring ends in the diameter of a pipe end, the results mean value, rounded to one digit. Outer diameter with an accuracy of 0.05mm vernier caliper pipe at both ends of each measuring 20mm in the secondary, the results mean value, rounded to one digit. Wall thickness with an accuracy of 0.05mm vernier calipers in two tubes each measuring turbulent time, the results of the mean value, rounded to one digit. Appearance quality metallic sound from the upper end to the lower end of the tube with a 100g hammer percussion. End of the crack with an accuracy of 1mm steel tape measure. Edges with a 90 ° angle square against the defect edges defect, while with accuracy. lmm, range is 150mm stainless steel board feet measured along the angle bisector measure hands shown in Figure 1 (not shown). At the same time on both sides of edge defects, according to both sides of the defect and the depth of h1 + h2 calculations. Measurement schematically in Figure 2. Cone measured as specified cast stone pipe length, measured as specified cast stone pipe diameter, the ratio of the difference between the outer diameter of the pipe ends and the length of taper in multiples of one-thousandth of representation, the result is accurate to 1/1000. Ovality with an accuracy of 0.05mm vernier caliper to measure the inner diameter of tube ends of two mutually perpendicular, poor inner diameter of the same cross section of two elliptical degrees, the average difference between the results of two ends of the inner diameter, rounded to one digit.