API 6D Válvula de Esfera Sentada Metal, ASTM A351 CF8, 12 polegadas, 600 LB

Padrão de projeto API 6D
Body Material: ASTM A351 CF8
Nominal Diameter: 12 Inch, DN300, 300MM


Cara a cara: ASME B16.10
Teste e inspeção API 598
Feature: True bidirectional design and wide temperature range, Cavity pressure relief design, Trunnion ball design, Single Piston seat rings, Double piston design in option, Optional double block and bleed design, Splined stem design, Emergency sealant injection design, Optional drain plug device, Several alternatives of soft and metal seats, Optional purge device, Fire safe design, Anti-static device, ISO 5211 Mounting Pad design.

Gama de produtos

Body Material: Standard in ASTM A216 WCB, ASTM A351 CF8, ASTM A351 CF8M. Other materials are available according to requirements.
Nominal Size: 2-24 Inch (DN50-DN600)
Pressure Rating: Class 150 LB, Class 300 LB, Class 600 LB, Class 900 LB, Class 1500LB, Class 2500 LB on request.

Temperature Range: 

Metal seat: -320℉-932℉ (-196℃-500℃), the higher temperature on request
Face-to-face Dimensions: ASME B16.10

Body Pressure Test: ASME B16.34, API 598, API 6D

Soft seat: ASME B16.34, API 598, API 6D
Metal seat: ANSI/FCI70-2 Class V in standard, Class VI in option.

Fire Safe Design: Certificated according to API 607, API 6FA