DT Ⅳ fastener type 1
2016-11-07 10:27 Click：times
Product name:
DT Ⅳ fastener type 1
Specifications:
DT Ⅳ type 1
Product remark:
50kg/m rail
Product categories:
Metro light rail products
product description：
1, the fastener is elastic separation type, suitable for 50 kg/m rails wooden sleeper ballast bed area.
2, fasteners, technical indicators:Article
(1) withhold for wang part play (phi) 13 points A, B two kinds of type, gauge rail junction 6, 8 joint mat with type B play article, other parts of the article adopt type A bomb.Tighten to play a central front XiaKe contact track pad shall prevail.Tightening torque is 100 ~ 120 n. m
(2) fasteners node of vertical static stiffness of 30 ~ 50 kn/mm;
(3) a set of fasteners climbing resistance of not less than 11 kn prevention;
(4) the track pad in the middle and two joint types, each with 6, 8, 10, 12, a total of four number 6, 12, to adjust the gauge spare;
(5) fasteners level adjustment quantity of 10 mm (rail pad under 10 mm).
(6) gauge adjustment quantity of + 4, 8 mm;
(7) the resistance value of not less than 108 Ω insulation parts. TAG：