PFFA Flange Gate Valve-PFFA2-1/16"-14 PFFA2-1/16"-21 PFFA2-1/16"-35 PFFA2-1/16"-70 PFFA2-1/16"-105 PFFA2-9/16"-14 PFFA2-9/16"-21 PFFA2-9/16"-35 PFFA2-9/16"-70 PFFA2-9/16"-105 PFFA3-1/8"-14 PFFA3-1/8"-21 PFFA3-1/8"-35 PFFA3-1/8"-70 PFFA4-1/16"-14 PFFA4-1/16"-21 PFFA4-1/16"-35 PFFA4-1/16"-70

PFFA Flange Gate Valve uses non-rising stem without balance stem,and it is an important component of wellhead assembly,x-max,manifold and pipeline.Opening and closing of valve are controlled by handwheel, and the seal uses strengthened alloys with wearable and corrosion resistant performance.Vlave stem is compound seal structrured and with back seal,the seals can be replaced under pressure.

PFFA Flange Gate Valve

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