We build 1 mould in this group: Khuôn thép rãnh nước. Every one is made from Thép carbon Q235 with 3–6 mm panels, welded on a jig and checked against the casting face to ±0.5 mm, then built to your drawing. Typical applications: Irrigation, Drainage ditches, Water conveyance. There is no strict MOQ — one set is enough to start a trial run.
Câu hỏi thường gặp
Single-cell or multi-cell?
Both — core count and wall thickness follow your section drawing, and one outer shell can accept different cores.
When can the core be stripped?
Tapered cores release as soon as the concrete is stable, typically within a few hours of casting, which keeps the yard moving.
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