[Gold medal Recommended】 Jinan pressure rail Qingdao pressure rail * voltage rail device price! City Kay spot 
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 Yongnian county Kay mining Parts Co., Ltd. is located in the national standard parts production base - Yongnian County, Hebei Province, Liu Ying Industrial Zone, close to 107 National Highway, Beijing-Guangzhou Railway, Beijing-Zhuhai Expressway, transportation is very convenient. 
 We adhere to the "integrity, dedication, pragmatism, innovation" the spirit of pursuing a "sincere hospitality, excellent win" business philosophy, adhere to the promotion of science and technology step development strategy to survive the quality, make every effort to low-cost prices, provides quality products, so that enterprises in the fierce market competition has become increasingly strong. The company's main products: various specifications Karan, U-shaped Karan, plum silk and a variety of mining accessories. 
 Company based in Hebei, the country dedicated to providing customers with quality products. Quality services to meet customer requirements, have any business philosophy, all to meet the needs of new and old customers, contribution to efforts for the development of railway industrial undertakings. Contact 13932036388 0310-6892690 Fax 0310-6702716 Address: Liu Yingxiang Wuli Village, Yongnian County 
 Yongnian county Kay mining Parts Co., Ltd. is a set of product development, manufacturing, warehousing, sales of integrated enterprise. My company based in Hebei sales network covering the whole country, and establish long-term business relationship with several well-known enterprises, metallurgical companies, steel companies, ports, power plants. 
 The company has first class equipment, professional technical team, a strong production team, the company has over the years good governance, innovation, adhere to national standards as a guide, based on customer needs and provide you with high quality products. 
 Yongnian county Kay mining accessories Co., Ltd. Main Karan, card cable, U-shaped Karan, U-shaped card cable, plum silk, trays, pressure rail board, pressure regulation spring pressure rail device, tail bolts, mining spike , mining mining accessories, bolt, etc. 
 The products are widely used in many areas of the railway line, lifting equipment, steel, power plants, ports, coking, etc., at the same time can be made according to user requirements to map sample processing. Welded pressure rail 
 Product Model: TG24 pressure rail the TG38 pressure rail the TG43 the TG60 pressure rail pressure rail the TG50 pressure rail QU70 pressure rail QU80 pressure rail purposes: road track platen pressure rail Product Description: welded rail pressure rail fixed plant steel beam orbit. Welded rail pressure rail prevail in sets, each set includes: base, cover, wear Shaw, playing the flat washers. The application of pressure rail of the track model TG24 TG38 pressure rail TG43 the TG60 pressure rail pressure rail the TG50 pressure rail QU70 pressure rail QU80 pressure rail 
 Do the standard the device QU100 pressure rail QU120 pressure rail mount materials and manufacturing: (1) on the cover and base plate adjusting plate for ZG270-500. Material to comply with the provisions of of 5676-85. Using the lost wax casting. II of grade level the amount, size deviation in line with the provisions of the JZ67-2II-level precision. (2) bolts, nuts processing Q235BF steel parts, the mechanical properties and chemical composition of GB700-88, bolt surface accuracy of 12.5, nut comply with the GB 6170-86 requirements. (3) flat washers Q235AF steel production requirements to meet the GB97.