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RAIL CLIP

Categories rail fasteners
Brand Name: ANSON
Model Number: Rail Clip
Place of Origin: CHINA
MOQ: 50 TONS
Price: USD500-800 PER TON
Payment Terms: T/T, L/C AT SIGHT
Supply Ability: 10000 TONS PER MONTH
Delivery Time: 30 WORKING DAYS
Packaging Details: SEAWORTHY
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    • Product Details
    • Company Profile

    RAIL CLIP

    Rail clips on the railway track in the role and importance of rail support locomotive and locomotive components, through elastic fastener rail is fixed on sleepers in the track bed. Elastic fastener to withhold major is playing, by bending and twisting deformations of elastic articles, button pressure in orbit, effectively ensure reliable connection between the Rails for a long time, as far as possible keep the integrity of the track, blocking rail relative to the longitudinal and lateral movement of the sleeper.


    Standard Reference : BS970, DIN17221, GB/T1222, GB/T4357, GB/T4358,etc.
    Diameter Reference : Ø12 , Ø13 , Ø14 , Ø16 , Ø18 , Ø20 ,etc.
    Surface Treatment :Plain / Oxide Black / Zinc Plated / Normal Painting / Baking Finish / Electrophoretic Painting, etc
    Toe Load (Kgf) : 200-1400
    Hardness :42-48
    Raw Material :Spring Steel: 60SiMn / 60Si2MnA / 60Si2CrA / 38Si7 / 55Si2Mn


    Customization is available !


    1. Rail Clips, Elastic Clips ,E Clips, SKL Clips .


    By the rich experience in railway industry, Anson can offer clients an extensive range of rail fastening clips with the premium quality and excellent performance! They are to be used to fasten rails to underlying tie plates.The rail clips produced by us are made from the high grade spring steel supplied from the reliable and certified long term partner of Steel Mills . With more over 20 years’ experience on the Rail clips production , Anson has become the largest and most competitive production base of rail clips in Southeast of China,qualified to tender nationally large and medium scaled rail projects under the China Ministry of Railways, both at home and abroad.


    european standard rail clip


    Elastic materials for hot-rolled spring steel 60Si2Mn or 55Si2Mn, the technical requirements should meet the requirements of GB 1222.
    Clips hardness of HRC41~46.
    Metallographic structure of elastic should be even tempered sorbite and troostite, allowing small amounts of intermittent ferrite. Rail clips without overheating, over burning. Depth of decarburization layer consists of pure iron with transition layer shall not exceed 0.3mm, After the elastic clause .
    The residual deformation experiment, permanent deformation shall not be greater than the value on the front of 1mm.


    2. u-shaped rail clip


    U-shaped and u-shaped rail clip with front and rear camber, front ends to withhold on the bottom edge of the rail, then ends into iron slots after the back-end. Elastic raised relates to a fastener device installed in the adjustment of railway concrete sleeper used on rail height and gauge and withhold a fixed rail installation, consists of an insulated buffer pads, high-standard adjustable plate gauge and insulation mats, as well as iron, screw spikes and clips form. Raised with different specifications plate gauge and insulation pads can easily adjust the height of rail and gauge through the screw spike top nut clamping spring to withhold tight rail. The utility withheld power, easy adjustment and a wide range of adjustment.


    U rail clips


    The fastener using the 50kg/m concrete sleeper or concrete broad sleeper track, standard gauge railway line and curve radius r ≥ 300mm curve.
    Gauge adjustment range-8 ≈ 16mm, the biggest increase in volume of 25mm, new type Foundation under rail (such as monolithic track bed) curve, you can advance in 25mm raised pads, using track removed, outer rail pads, maximum amount of increase of its two rail 50mm.
    Nut tightening torque is 100N.m, in the grade of the braking curve tightening torque for 150N.m, when torque is greater than 120N.m, u-shaped spring straight part at both ends with the end of the rail is parallel to the line contact to prevent rail valgus or crawling.


    3. I clip


    I clip is suitable for standard gauge railway lines and curves, radii of not less than 300m lines connect 50, 60kg/m rails and prestressed concrete sleepers prestressed concrete broad sleeper, maximum amount of increase for 10MM.


    I rail clips


    Screw spikes TB/T 564
    type I hexagonal nuts---C class GB 41
    flat washers TB/T 1495.4
    spring TB/T 1495.2
    gauge baffle TB/T 1495.3
    baffle TB/T 1495.5


    4. Type II rail clips


    Type II rail clips suitable for standard gauge railway lines and curves, radii of not less than 300m lines linking the 60kg/m rail with prestressed concrete sleepers prestressed concrete broad sleeper, maximum amount of increase for 10MM. Type II Spring buckle fastening strength, button pressure, strength of security advantages of larger reserves, small residual deformation.Type I clip as with type II clip looking shape, also has the gauge plate, but the formal national railway are based on the type II rail fasteners, as some local railway lines are less strict rules, because local railway is 50kg enough.


    Three rail clip


    5. Type III elastic fasteners



    Type III elastic fasteners are no bolts, no shoulders fastener. No bolt without integral sleeper fastening shoulder buckles is the world development trend, especially suitable for heavy haul transportation of large-capacity, high-density conditions.

    A single projectile initial buckle pressure (minimum button pressure after Assembly) no less than 11KN, elastic deformation of work 13mm fastener lateral load resisting capacity maximum 70KN (fatigue loads); rail gauge adjustment 4-8mm. Type ⅲ elastic fastener embedded in concrete casting abutments in the pillow to keep the gauge, withstand the lateral forces, to clip to withhold the rails and nylon as insulating parts and is used to adjust the gauge.

    Pressure of type ⅲ elastic buckle fastener and elasticity as well as good, especially sleeper abutments, which eliminates rail lateral force at the end of the possibility of shifting causing gauge widening under, so keeping is better able to gauge, and because of the way removed bolts coupling, fasteners maintenance workload was greatly reduced.

    http://railsteels.com/rail_clip_16.html

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