What is API 6D,API 608,ISO 17292 Soft Seal Trunnion Mounted Ball Valve
API 6D,API 608,ISO 17292 Soft-seal ball valve is a commonly used control valve, consisting of a ball, valve body, stem, soft sealing element, and handwheel. The ball is fixed by the valve body and stem, with a handwheel installed on the stem. The handwheel drives the ball to rotate via the stem, thereby controlling the opening and closing of the valve. The soft sealing element is formed between the valve body and stem. When the stem rotates, the soft sealing element changes shape to achieve sealing.
Structure of Soft-seal Ball Valve
The soft-seal ball valve consists of a ball, valve body, stem, soft sealing element, and handwheel. The ball is fixed by the valve body and stem, with a handwheel installed on the stem. The handwheel drives the ball to rotate via the stem, thereby controlling the opening and closing of the valve. The soft sealing element is formed between the valve body and stem. When the stem rotates, the soft sealing element changes shape to achieve sealing.
Working Principle of Soft-seal Ball Valve
The working principle of a soft-seal ball valve is as follows: when the stem rotates, the ball also rotates, changing the valve's opening and closing state. Simultaneously, when the stem rotates, the soft sealing element changes shape to achieve sealing.
API 6D,API 608,ISO 17292 Soft Seal Trunnion Mounted Ball Valve specification
Design and Manufacture:API 6D,API 608,ISO 17292,GB/T12237,GB/T19672
Size Range: 2＂～48＂
Pressure Ratings: 150LB-2500LB(PN1.6-PN10.0MPa)
Temperature Range: -196℃～200℃
End Connections: ASME B16.5 ,ASME B16.25,JB/T79,GB/T9113,HG/T20529,HG/T20615,EN1092,GB/T12224
Face to Face Dimension: ASME B16.10,GB/T12221,JB 1686, EN 588
Inspection and Testing: API 6D,API 598,JB/T9092,GB/T13927,GB/T26480
GNEE API 6D,API 608,ISO 17292 Soft Seal Trunnion Mounted Ball Valve for sale
