Forced Sealing Ball Valve

No wear track spherical block valves, rotary valve core separate open for its unique structure, new technology of mechanical pressure seal design, do not produce friction sealing surface, long service life, low operating torque characteristics, even if the medium containing solid particles, such as silt medium, harsh working conditions, such as high-speed concentrated flush seal face can maintain good sealing, Ensures safe and reliable operation with no-wear switch, wear-resistant spool hard sealing face, low torque, optimal flow characteristics, dual stem guide pins, long life, mechanical seal and more.
OEM & ODM service.
Sample available.
MOQ: 500 / each model

Specification

ModelGQ547YF etc.
Shell MaterialWCB, LCB, A105, LF2, etc.
Drive Modehandwheel, electric, pneumatic, gas-liquid linkage, etc.
Operating Temperature-46-450°C
Applicable Mediumwater, natural gas, oil, etc.
Design StandardAPI6D, GB/T19672, JB/T14322
Length StandardASME B16.10, GB/T12221
Flange StandardASME B16.5, HG20592, GB/T9113, etc.
Diameter RangeDN50-DN600, NPS1''-NPS24''
Pressure RangePN16-PN420, Class150Lb-Class2500Lb
Test StandardGB/T26480, API598, API6D

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Production

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