Metal-seated Ball valves

Design standard: API 6D, API 608,
ASME B 16.34,
BS EN ISO 17292
Testing standard: API 6D, API 598, BS EN 12266, ISO 5208, ASME B 16.34
Leak tightness: ISO 5208 Rate A, B, ANSI/FCI 70-2 Class V, VI
Fire safe testing: API 6FA
Temperature range:-196 °C (-321 °F) to + 540 °C (1004°F)
Material test certificate: EN 10204 3.1