At50 Carril del interruptor

AT50 Switch rail belong to standard of TB/T 3109-2013, also be named 50AT1 turnout rail, it is used for making turnout or curve railroad, can avoid high side pressure to make the rail break, we can supply the type of 50AT1, 60AT1, 60AT2 and 60TY1, el material es U75V, La longitud es de 12m, 12.5m o 25m.

The main advantages of turnout AT rail:
1. The lifting amount of 6mm for ordinary steel rail pointed rails has been cancelled, eliminating the vertical unevenness of trains passing through switches and improving the speed of straight strands passing through switches.
2. The AT rail of the turnout has strong overall integrity and high stiffness, and is not prone to arching and bulging during use, resulting in a small maintenance and repair workload.
3. A 24mm high sliding bed is installed under the AT rail of the turnout, which can buckle the bottom of the basic rail, increasing the stability of the basic rail and the overall integrity of the turnout.
4. Due to the high height of the sliding platform, it can reduce the impact of sand and snow and improve the safety of driving.

1. Se utiliza para producir una participación especial para evitar que la prensa alta se rompa.
2. Hay algunas acciones.

Se utiliza para hacer el cambio de participación, Puede evitar la alta presión para hacer que el riel se rompa.
Este carril es especialmente utilizado para el ferrocarril nacional, la cantidad es muy buena.

El material como se muestra a continuación:

The AT50 switch rail is a crucial component in railway systems, specifically designed for use in railroad switches and crossings. Railroad switches, also known as turnouts or points, are mechanical installations that enable trains to transition from one track to another. The switch rail plays a pivotal role in guiding the train wheels along the desired path.

The AT50 switch rail is manufactured to meet stringent standards for strength, durabilidad, y precisión. It is typically made of high-quality steel and undergoes meticulous quality control measures during production to ensure its reliability and performance. The unique profile of the AT50 switch rail allows it to withstand heavy loads and the forces exerted by moving trains.

Switch rails are essential for ensuring safe and efficient railway operations. They must be installed and maintained with great attention to detail to guarantee smooth and reliable train movement. Proper alignment and secure fastening of the switch rail are critical to prevent derailments and ensure the safe passage of trains through the switch and crossing areas.

En resumen, the AT50 switch rail is a vital component in railway switch and crossing systems, contributing to the safe and efficient movement of trains along different tracks. Its robust construction and precise design make it an essential part of railroad infrastructure, helping to facilitate the seamless operation of railway networks.

1. Ferrocarril para ferrocarril

1. Estándar: TB/T2344-2012, TB/T3276-2011

43 carril kg/m, 50 carril kg/m, 60 carril kg/m, 75carril kg/m

Material: U71Mn, U75V, U76CrRE, Sub-20Mn

1. Estándar: GOST-R51685

Carril P50/carril R50, Carril P65/carril R65

Material: K76, M76T

1. Estándar: UIC860

Carril S49, Carril UIC54, Carril UIC60

Material: 900Un, 350HT

1. Estándar: JIS E1101

Carril JIS50N, Carril JIS60

Material: R260, R350HT

1. Estándar: AS1085, BHP RT ETS

Carril AS50, Carril AS60, Carril AS68

Material: R260, R350HT

1. Estándar: AREMA

90 Carril RA, 100 Carril RE, 115 Carril RE, 132 Carril RE, 136 Carril RE

Material: SS, HH

1. Estándar: ASTM

Carril TR45, Carril TR50, Carril TR57, Carril TR68

Material: R260, R350HT

1. Estándar: BS11

Carril BS75A, Carril BS90A, Carril BS100A

Material: 900Un

1. Estándar: EN 13674-1

49Carril E1, 50Carril E2, 54Carril E1, 60Carril E1, 60Carril E2

Material: R260, R260Mn, R350HT

1. Carril de conmutación

Estándar: TB/T3109-2013

50Carril AT1, 60Carril AT1, 60Carril AT2, 60Carril TY1

Material: U71Mn, U75V, U76CrRE

III. Carril de grúa

Estándar: YB/T5055-2014, ASTM A759-2000

Carril QU70/carril KP70, Carril QU80/carril KP80, Carril QU100/carril KP100, Carril QU120/carril KP100, Carril CR175

Material: U71Mn

1. Carril ranurado

Estándar: EN 14811:2006

59Carril R2, 60Carril R2

Material: U75V