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Ball valve DQ41/7 F
with handwheelpneumaticelectric

ball valve
ball valve
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Characteristics

Type
ball
Operation
with handwheel, pneumatic, electric
Function
control
Applications
cryogenic
Other characteristics
anti-static, fire-safe, for nitrogen
Temperature

Max.: 121 °C (250 °F)

Min.: -196 °C (-321 °F)

DN

Max.: 600 mm (23.622 in)

Min.: 15 mm (0.591 in)

Description

Cryogenic ball valve Product type On/Off type Valve Type - Cryogenic ball valve Model DQ41/7 F Size NPS 1/2~NPS 24 Design temp. -196℃~121℃ Design pressure CLASS 150~CLASS 2500 Material CF8,F304,CF8M,F316 standard API 6D,ISO 17292,API 608,BS 5351,BS 6364 Face to face ASME B16.10 Connection ASME B16.5,ASME B16.25 Test std. BS6364,API 598 Operation handwheel ,worm wheel , electric ,pneumatic Application LNG,liquid nitrogen Other remark 1 Valve stem anti-fow out structure design prevent accident caused by abnormal pressurization of the pipeline. Other remark 2 Fire-Safe and anti-static design Other remark 3 extension stem design, stem packing is more reliable
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.