double shoulder and single shoulder gauge rod for US

The gauge tie rod is to connect two rails at the bottom of the rail with a rod to improve the lateral stability of the rail and improve the ability of the rail to maintain the gauge. Some lines have track circuits separated by insulating parts in the gauge rods.
Replace the insulating pad and jacket of the adhesive insulating gauge rod with an insulating sleeve. The insulating sleeve is placed between the gauge tie rod and the iron card. A hole matching the outer diameter of the insulating sleeve is machined at the opening position of the iron card. The inner hole is matched with the corresponding position of the gauge rod. The utility model has the advantages of simple structure, stable quality, simplified procedures, improved work efficiency, reduced cost, and convenient construction compared with the adhesive-type insulating gauge tie rod. During installation, only nuts, spring washers, Flat washers, insulating sleeves and iron clips are enough
18×870 gauge rod
20×870 gauge rod
22×880 gauge rod
22×1050 gauge rod
24×1050 gauge rod
24×1250 gauge rod
28×1810 gauge rod
28×1850 gauge rod
32×1810 gauge rod
32×1850 gauge tie rod
36×1850 gauge tie rod