Valve description:
Product: Small size gate valve, aluminium bronze gate valve.
Design: API 602.
Body: ASTM B148 C95800.
Nominal size: DN25.
Nominal class: PN16.
Connection ends: NPT.
Face to face: Manufacturing standard.
Test and inspection: EN 12266-1.
Technical parameters and characteristics
Product: Small size gate valve.
Nominal diameter: 1/4 to 4IN.
Design temp.: -29℃ to 260℃.
Design pressure: Class 150 to 900, PN10 to PN160.
Materials: ASTM B148 C95400, C95500, C95800.
ASTM B150 C63000, C63200.
Design standards: API 602, BS5352.
Face to face: Manufacture standard, ASME B16.10 .
Connection ends: NPT, Flange.
Test standard: API 598, ISO 5208.
Operation: Hand wheel, electric.
Applications: for sea water, offshore and marine.
Function 1: Bolted bonnet.
Function 2: Solid wedge.
Function 3: Full bore, reduce bore.
Function 4: Integral flanged ends and F-NPT ends.