Xuay Nam Duk - Huai Nam Duk

Xuay Nam Duk (Tailandcha: ห้วย น้ำ ดุก, talaffuz qilingan [hûa̯j náːm dùk]) suv oqimidir Phetchabun viloyati, Tailand. Bu ning irmog'i Pa Sak daryosi, qismi Chao-Phraya daryosi havza.