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- home > Supply > Railway single turnout wholesale _ _ Xin Yang Machinery Lanzhou Railway single turnout
Information Name: | Railway single turnout wholesale _ _ Xin Yang Machinery Lanzhou Railway single turnout |
Published: | 2014-12-26 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | With 60kg / m of promotion and application of China in the late 1970s began to develop and 60kg / m of supporting the turnout. Considering the 60kg / m rail is under heavy load and high speed for road conditions to use, so the design of 60kg / m of supporting turnout, the use of technical standards than the "75" type of turnout higher level. The main technical criteria are as follows. Rail type of 50kg / m and 60kg / m (in the future also includes 75kg / m) rail railway single turnout wholesale, excluding 43kg / m rail. Using the layout style semi-tangent type Tibetan sharp tip rails, round curve curved guide rail single turnout production plant, in addition to the tip rail turnouts tip 2mm gauge widening, the rest are standard gauge railway single turnout suppliers, to ensure the smooth operation during high-speed driving. Frog vertical abrasion and crushing one. ⑴ wheel causes the heart from harmful space frog by rail to rail transition wing, center or wing rail to rail transition from railway single turnout, under the impact of the role in the larger wheels, wing rail and rail will have a serious heart Wear and the injury is. ⑵ abrasion and injury is often occurs in the bend of the wing rail and rail center section at 30 ~ 40mm, because here by wheel vibration collision forces are relatively large. ⑶ frog heart often happens at the sleeper hanging plate, when the high-speed train through the frog will appear along with the ups and downs under the pillow fork vibrate, thus undermining the track bed in the lower part of the foundation of a solid resistance, causing poor drainage, mud pumping in aggravated a severe abrasion upper wing rail and rail and heart damage. Railway single turnout wholesale _ _ Xin Yang Machinery Lanzhou Railway single turnout provided by the Forest City Xin Yang Machinery Industrial Co., Ltd. Forest City Xin Yang Machinery Industry Co., Ltd. (www.lzxyjx.com) Henan, railway, subway Equipment leader with over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Xin Yang Machinery leadership in the staff warmly welcome all inquiries negotiations to create Xin Yang Machinery a better future. |
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Copyright © GuangDong ICP No. 10089450, Anyang City Xin Yang Machinery Industrial Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 17269 visitor
Copyright © GuangDong ICP No. 10089450, Anyang City Xin Yang Machinery Industrial Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility