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Why the platform finds a “30s41nzh gate valve” even from an imprecise query.
Search combines exact text matching (part number, GOST, size) with semantic vector search: the query is understood as engineering, not spelling. Embeddings are built locally in Russia.
- Type as you are used to: “gate valve 30s41nzh DN100” — abbreviations are recognized.
- Filters: DN/PN, GOST, steel grade, condition, region, price.
- Sorting: relevance, price, publication recency.
If there is no exact match, the platform suggests analogs and shows how they differ — the decision is always yours.
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