Pangkabilugan a Serbisyung Butterfly Valves
Ing uri ning butterfly valve ayni ing all-around standard para kareng pangkabilugan a aplikasyun ning pamagprosesu. Malyari mu lang gamitan para kareng aplikasyun a maki kaugnayan keng angin, singaw, danum ampo aliwa pang e aktibung likidu o gas. Deng general service butterfly valves makabuklat la ampo makasara la keng 10-position a hawakan. Malyari mu namang i-automate ing karelang pamagbukas ampo pamagsara gamit ing air o electric actuator para keng automatic on/off, throttling ampo isolation control.
Ing luklukan ning balbula tatakpan ne ing katawan para makasiguradung ing materyales a gagawan e ya makayabe keng katawan. Ing disenyu ning luklukan ayni masanting ya para keng pamag-operate keng vacuum applications. Ing shaft ning valve dadalan ya keng disc ampo makadikit ya keng disc kapamilatan ning masipit a spline, a maki 3 bushings babo ampo lalam na magsilbing shaft bearing.
Metung kareng pakinabang da reng general service butterfly valves yapin ing mas simple ing karelang disenyu, inya sa’t malyari lang gawang custom-made para makayagpang la kareng miyayaliwang piping process applications. Dagdag pa, makaseal la gamit ing miyayaliwang uri ning elastomer, at malyari kang mamili king uri ning elastomer a makayagpang king kekang budget. Ing downside da reng balbula a reni yapin ing matas la torque ampo ing materyales ning luklukan e ya makatiis keng mas matas a temperatura ampo pressure levels a mas matas kesa 285 PSI. E la naman malyaring gamitan kareng mas maragul a aplikasyun, uling keraklan mayayakit la kareng sukad anggang 30 in.
High-Performance Butterfly Valves
Deng high-performance butterfly valves agyu da ing sablang agyu dang iprosesu deng general service valves, pero gewa da la para makayabut la kareng likidu ampo gas a e da agyung tanggapan deng general service valves. Gawa la kareng PTFE seats na makayabut kareng chemically reactive ampo corrosive a likidu, gas ampo steam. nung nukarin deng pangkabilugan a butterfly valves gagawan da la kareng elastomer na madaling masira, deng high-performance butterfly valves gagamit lang matibe a materyales antimo ing graphite para isara ing luklukan. Ing metung pang plus yapin ing atin lang sukad anggang 60 in kaya malyari lang gamitan para kareng mas maragul a aplikasyun.
Agyang nanu pang uri ning mabagsik a materyales ing gagawan mu, malyari kang manintun high-performance a butterfly valve a makayagpang kareng kekang pamangailangan. nung ing kekang aplikasyun atin yang panganib para keng fugitive emissions, malyari kang gumamit high-performance butterfly valve na atin stem seal extensions para keng leak-proof emissions control. nung deng kekang pipe magprosesu lang sobrang marimlang temperatura, malyari kang manintun high-performance a butterfly valves a maki pressurized neck extensions na magpaintulut para keng pipe insulation.
Malyari kang manakit high-performance butterfly valves a gawa keng carbon steel, stainless steel, ampo aliwang metal. Deng metal makaweld la para ing balbula makayabut ya keng temperaturang anggang -320 degrees F ampo anggang 1200 degrees F, ampo makayabut ya keng pressure levels anggang 1440 PSI. Deng keraklan kareng high-performance butterfly valves atin lang stop keng katawan na makaiwas keng over-travel, ampo adjustable packing gland para makaiwas keng external leakage.
Oras ning pamagpost: Jan-28-2022
