A High speed rail mold is a steel casting tool used to make concrete parts installed along high-speed railway lines. In a precast yard, it helps workers repeat the same wall section, cover plate or cable trench piece without remeasuring every batch. The mold has to keep the inner size, edge line and joint face stable while concrete is poured, vibrated and cured. Jianxin usually builds a High speed rail mold from Q235 or Q355 steel after checking the project drawing. Heavy wall molds may use 14-20 mm working panels, while cover plate molds are often lighter. The High speed rail mold can include bolted side panels, end plates, chamfers, reserved holes and lifting points, so the finished concrete part is closer to the approved drawing.
Main Applications
This type of mold is used for protective walls beside rail bridges, cable trough walls, drainage pieces, inspection-channel parts and cover plates. It also suits project-side casting areas where the same concrete unit is made many times. For long parts, workers also need room to tighten bolts, clean corners and open panels safely.
Why Choose Jianxin
Jianxin checks the mold as a working tool, not just a welded steel box. Before fabrication, the team reviews plate thickness, rib spacing, bolt access, opening direction and lifting points. This makes the High speed rail mold easier to use after delivery and helps reduce slurry leakage, hard demolding and panels that are too heavy to move.
FAQ
Q: Can the mold be used outdoors?
A: Yes. Outdoor use is possible, but paint repair, drainage after rain and proper storage support should be planned.
Q: What should be sent for quotation?
A: A drawing with length, width, height, holes, chamfers, wall thickness and expected quantity is the most useful.
Q: Can the mold be changed after welding?
A: Small adjustments may be possible, but major size changes should be settled before steel cutting.
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