We build 1 mould in this group: Khuôn hố kiểm tra. 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: Sewer chambers, Inspection wells, Utility shafts. There is no strict MOQ — one set is enough to start a trial run.
Câu hỏi thường gặp
Which cover sizes do you support?
Moulds are built to your chamber drawing and cover standard, so the finished chamber accepts the specified frame and cover.
Can one mould cover several depths?
Yes — riser sections stack to build a range of depths from one base and cover set.
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