d60 joints | Henan joints | 13833855982

 SSF-type expansion joint device bridge expansion joints, is by Academy of Railway Sciences, Ministry of Transportation and Changshu xinjin 筑路机械厂 rubber expansion joints series jointly developed by one of the products Modular bridge. 1, the structural characteristics of steel bridge expansion joints and rubber-piece telescopic device. Its structure is supported mainly by the force transmission system and the displacement control system in two parts. Power transmission system power transmission bearing support system by the middle of the beam, side beams, support beam and the support bearings and bearing components compression joints, shown in Figure 5-8. Bridge expansion joints welded steel instead of the overall shape shaped steel structure, namely the middle beam processing d60 joints made of railroad rails, beams and crosspieces equilateral with the general structural steel manufacture. Bridge expansion joints bridge expansion joints, is a 1993 combined with our transportation industry standards "highway bridge rubber expansion device" developed modulus telescopic device products. The product has completed expansion volume 80 ~ 2000mm range series design, bridge expansion joints for the use of various types of new bridges, but also for the telescopic device to replace the old bridge into the selection. The product is an interlocking chain-link mechanism ssfb160 expansion joints, bridge expansion joints with good uniformity strip joints, and won in 1999 the Ministry of Communications Science and Technology Progress Award, the relevant GQF-MZL type telescopic device See detailed descriptions of Hengshui Hao-product manual. Its reserve tank and locate the typical cross-section of the joist reserved slots as shown in Figure 5-16 and Figure 5-17, the corresponding series of design parameters and specifications listed in Table 5-6. d60 joints | Henan joints | 13833855982 Tong Hao provided by Hengshui Rubber Company. Hengshui Hao-Engineering Rubber Co. (www.htgcxj.com) strong, credible, Hebei Hengshui site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement through innovative ideas will lead Hao engineered rubber and you hand in hand into the brilliant, for a better future!