Buyer's guide
Common grades and specifications
- Gate, globe, check, ball, butterfly, plug and control valves
- Standards: API 600/602/6D, ASME B16.34, EN 13709, AWWA
- Pressure class (e.g. ASME 150–2500, PN ratings) and end connections (flanged, butt-weld, threaded)
- Body materials (e.g. WCB, CF8M, duplex, ductile iron) and trim
Typical packaging
Wooden crates with flange protectors.
Typical minimum order
Per size and class; often a few units for large valves.
HS code (4-digit headings)
| Heading | Description |
|---|---|
| 8481 | Taps, cocks, valves and similar appliances |
Guidance only. The exact 6- to 10-digit code depends on the product and the importing country's tariff. Confirm with your customs broker.
Incoterms tips
For containerised goods, FCA, CPT or CIP are usually a better fit than FOB/CIF, because the seller hands over at a terminal or warehouse rather than over the ship's rail. Use DAP or DDP only if the seller can really handle delivery (and, for DDP, import clearance) in your country.
Quality documents to request
- Material test certificates (EN 10204 3.1)
- Pressure test certificate (e.g. API 598)
- Fire-safe certificate where required (API 607)
- Third-party inspection report
- Certificate of origin
Sourcing notes
No sourcing restriction.