Description

Main parameters:

Nominal pressure: 150LB~300LB (PN16~PN50)

Nominal diameter: 6”~36” (DN150~DN900)

Applicable media: NG, O2, N2, Ar and other gases or liquids

Applicable temperature: -196℃~+150℃

Connection type: Welding

Testing and inspection: GB/T24925, BS6364

Design features:

(1) Low leakage fireproof packing, (1) Prevents valve stem leakage and provides fire protection;

(2) Anti-static design;

(3) Allows for online maintenance;

(4) Triple eccentric design: the sealing surface detaches upon opening and seals upon contact, with zero friction throughout;

(5) Composite bearing: low coefficient of friction, low torque, allowing for high-cycle and smooth operation;

(6) Adaptive valve seat: uniform force distribution and good sealing performance;

(7) STL alloy overlay on the valve body sealing surface: wear-resistant and corrosion-resistant;

(8) Valve stem anti-flyout design.