F450 Series Steel Gate Valve Series
F450 Series Steel Gate Valve Series
Fluid mediumWater, oil, gas, etc.
Temperature Range-29℃~450℃
Pressure RatingsPN1.0~2.5MPa
Size RangeDN50~DN800
Connection standardGB·ANSI·DIN·API·ISO·BS
Valve Life50 years
Body MaterialsCarbon steel
Bonnet materialCarbon steel
Stem materialStainless steel
-Hard surface material seat, API internals
NoteAll Parts Can Be Made Of Different Materials According To Actual Working Conditions.
China Gate Valve manufacturerFeatures and advantages
China Gate Valve factoryCasting body, with sufficient strength to meet the requirements of the working environment, fluid flow will not be hindered.
Elastic wedge, can automatically adapt to the pipe stress caused by the deformation of the valve body.
The welded seat ring is sealed to prevent leakage.
Stem: T - disc - stem connection to prevent stress applied to the side of the stem to ensure smooth operation.
Packing: packing containing preservatives, avoid rust stem. Deep stuffing box ensures long service life of packing.
Seat ring: the valve seat is sealed and welded, which can eliminate the leakage channel and prolong the service life.
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