Trunnion Ball Valve, A105, API 6D

The key feature of a trunnion ball valve is that the ball does not shift as it does in a floating valve to press the ball into the downstream seat. Instead, the line pressure forces the upstream seat onto the ball to cause it to seal.

 

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Key Specifications / Features

China A105 Stationary Ball Valve Manufacturer, ASTM A105, Stationary Ball Valve, 3 PC Split Body, NACE MR-01-75, Low Price

The key feature of a trunnion ball valve is that the ball does not shift as it does in a floating valve to press the ball into the downstream seat. Instead, the line pressure forces the upstream seat onto the ball to cause it to seal. The safety & working of trunnion ball valve with shell thickness is tested by Hydrostatic Seat test.

Name: A105 Trunnion Ball Valves

Ball Type: Trunnion Ball

Body: ASTM A216 A105

Bonnet: ASTM A216 A105

Stem: ANSI 4140

Ball: ASTM A182 F316

Seat Insert: Nylon 12

O-Ring: Viton-A

Ends: Flanged

Standard: NACE MR-01-75

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