Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of rail fasteners-rail clamps in China, also supports customized service with low price. Please feel free to buy cheap rail fasteners-rail clamps made in China here from our factory.
A rail clamp sometimes called rail clip or rail fixing clip, is kind of device used to maintain the lateral position of the rail, especially crane rail, but allow necessary longitudinal movement. The rail clamp keeps the rail in position through the mechanical lock and at the same time, accepts the real longitudinal rail movement through the combined vulcanize-bonded synthetic elastomeric nose. Rail clamps are always fastened onto the rail ties with anchor bolts. For types, boltable rail clamps and weldable rail clamps are main varieties.
Categories of Rail Clamps
According to clients' requirements, we can offer different kinds of rail clamps, among these clamps, for materials, Q235 by forging, ZG35 of cast steel and QT500-7-cast iron are top 3 choices, based on our former production experiences.
| Name | Rail Clamps | ||
| Material | Q235-forging | ZG35-cast steel | QT500-7-cast iron |
| Chemical composition(%) | C:0.12-0.20, Mn:0.30-0.70, Si:≤0.3, P:≤0.045, S:≤0.045 | C: ≤0.4, Mn:≤0.9, Si: ≤0.5, P:≤0.04, S:≤0.04 | C:3.60-3.80, Mn:≤0.6, Si:2.50-2.90, P:≤0.08, S:≤0.025 |
A large range of rail clamps which widely applied in rail construction around the world for its top class and durability have been provided. Gnee Rail uses high grade steel and other material to manufacture rail clamps with high quality and all of them are conform to the parameter of industry and market demands.
We can produce various types of rail clamps to meet customers' requirements, no matter for railway line, subway or crane rails.
According to years of production experience, we apply Q235 by forging, ZG35 of cast steel and QT500-7-cast iron as the materials of rail clamps.
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