欧美综合影视久久,久久久亚洲欧美综合,色偷偷偷色噜噜噜色,秋霞在线高清国产一区,在线正在播放国产系列

Wooden pillow fastener

KP/ZB12

This fastener is used for wooden sleeper or composite sleeper, suitable for 50kg / m or 60kg / m steel rail

Product Description
  1. 本扣件縱向阻力適中,可以很好的保持軌距和水平位置,無需額外部件。

  2. 垂直和縱向剛度適中,維修工作量少。

  3. 除了用于木枕,本扣件也可用于混凝土軌枕。

  • Chemical resistance

  • Not easy to rust

  • Easy to operate

  • High carrying capacity

  • Factory direct sales

  • Customized

Cooperation Case
Ministry of Railways Bidding: Ministry of Railways, Beijing Railway Bureau, Shenyang Railway Bureau, Jinan Railway Bureau, Zhengzhou Railway Bureau, Wuhan Railway Bureau, Guangzhou Railway Group, Chengdu Railway Bureau, etc .; China Railway Construction: China Railway First Bureau, China Railway Second Bureau, China Railway Third Bureau China Railway Materials Bureau, etc .; China Railway Materials: Alibaba, foreign customers, China Railway Materials Foreign Trade Company, in-house enterprises, enterprises in the same industry; exporting countries: Mongolia, Australia, Russia, Vietnam, Nigeria, etc.
The company was established in 2013. It is a production enterprise specializing in the research and development, production and sales of special parts for railway lines. The production base covers an area of 40 acres and the total assets are more than 50 million yuan. At present, the company has the ability to produce 5,000 tons of steel rail buckle accessories, and the company has advanced automated gauge gauge and steel production lines.
Contact
Us