1. Gɔmeɖeɖe Gbãtɔ Kple Dɔwɔɖoɖo
Falɛfalɛ nutrenu flanged concentric kpakpaluʋui ʋuƒo (si woyɔna hã be "titina-fli kpakpaluʋui ʋuƒo") nye ene-trɔ-trɔ rotary valve si wowɔ na on/off alo throttling sisi dziɖuɖu le pɔmpiwo me. Eƒe akpa veviwo dometɔ aɖewoe nye:
Concentric Design: Wotsɔ valvɔa ƒe ke, disk, kple zikpui la sɔ ɖe titina ƒe axa ɖeka dzi, si wɔnɛ be wowɔa xɔtunu bɔbɔe si le sue.
Nutrenu Falɛfalɛ: Wotsɔa elastomeric nutrenu si te ŋu trɔna bɔbɔe (le kpɔɖeŋu me, rababa, EPDM, NBR) dea valvɔa ƒe ŋutilã alo zikpui la me, si naa nutrenu sesẽ be wòaxe mɔ ɖe tsi si le dodom nu.
Flanged Ends: Wotsɔ flanged connections de valvɔa me, si wɔnɛ be woate ŋu atsɔe aɖo pɔmpi siwo wɔ ɖeka kple dzidzenuwo abe ANSI, DIN, alo JIS ene dzi bɔbɔe.
2.Akpa Veviwo
3. Dɔwɔwɔ ƒe Gɔmeɖose
Teƒe si Woʋu: Disk la trɔna 90° be wòawɔ ɖeka kple sisi ƒe mɔfiame, si ana nyaƒoɖeamenu ƒe ɖiɖi dzi naɖe akpɔtɔ eye wòana tsi si sina bliboe.
Teƒe si Wotu: Disk la trɔna yia megbe be yeazi nutrenu falɛfalɛa dzi, si wɔnɛ be wòtsia sesĩe. Concentric design nɔ te ɖe elastic deformation of the seal be woakpɔ nutrenu, si wɔe be wòwɔa dɔ ŋutɔ na low-pressure dɔwɔwɔwo.
4. Nɔnɔme Veviwo Kple Viɖe Siwo Le Wo Ŋu
Nutrenu Kpekpe: Nutrenu falɛfalɛwo naa tsi si le dodom nyuie, eye zi geɖe la, woɖoa dzidzenu siwo me kuɖɔ mele o gbɔ (le kpɔɖeŋu me, ANSI B16.104 Klass VI, ISO 15848-1).
Low Torque Dɔwɔwɔ: Concentic ƒe nɔnɔme kple nutrenu si te ŋu trɔna ɖea ʋuʋudedi dzi kpɔtɔna, si wɔnɛ be asidɔwɔwɔ bɔbɔe alo zazã kple actuators siwo le bɔbɔe.
Nusiwo le sue eye woƒe kpekpeme le bɔbɔe: Ne wotsɔ kpakpaluʋui ƒe ʋuƒo siwo le titina sɔ kple agbo alo globe ƒe ʋuƒo siwo le titina la le sue wu eye wo dede teƒe ʋɛ aɖewo le bɔbɔe wu.
Gazazã Nyuie: Woƒe wɔwɔme bɔbɔe kple nusiwo womezãna boo o na be woate ŋu aƒle wo na sisi dzi kpɔkpɔ ƒe nuhiahiã veviwo.
Nyadzɔdzɔgblɔmɔ̃ Siwo Woate Ŋu Azã le Mɔ Vovovowo Me: Esɔ na tsi, ya, ami, tsi siwo mexɔa dzo o, kple nyatakakadzraɖoƒe siwo le ʋeʋẽm (siwo ŋu wotsɔa nutrenu siwo te ŋu nɔa te ɖe ʋuʋudedi nu).
5. Mɔ̃ɖaŋununya Ŋuti Nyatakakawo
Nyaƒoɖeamenu ƒe Dzidzedzekpɔkpɔ: Zi geɖe la, nyaƒoɖeamenu si le sue va ɖo titina (le kpɔɖeŋu me, PN6– .PN16 / Klass 125 lia– .Klass 150 lia).
Dzoxɔxɔ ƒe didime:
Elastomers siwo wozãna ɖaa (le kpɔɖeŋu me, NR, EPDM): -10°C va ɖo 90°C (ƒe 14°F va ɖo 194 dzi°F).
Nutrenu siwo ƒe dzoxɔxɔ lolo (le kpɔɖeŋu me, Viton®, PTFE): -20°C va ɖo 150°C (-4.) dzi°F va ɖo 302 dzi°F).
Dzidzenuwo Dzi Wɔwɔ:
Aɖaŋu: EN593, API 609, MSS SP-67.
Flange: ANSI B16.5, ANSI B16.10 DIN EN 1092-1, 2019 ƒe ɣleti gbãtɔ me.
Dodokpɔ: API 598, (dodokpɔ siwo me tsi si le dodom le).
6. Dɔwɔwɔwo
Falɛfalɛ nutrenu flanged concentric kpakpaluʋui ƒe ʋuƒo D341X-16Q ƒe agbalẽwozãna le afisiafi le:
Tsizazã Kple Tsidzɔƒe: Dudzikpɔƒewo ƒe tsiɖoɖowo, tsi gbegblẽwo ɖeɖeɖa dɔwɔƒewo, kple tsidede agblewo ƒe dɔwɔƒewo.
HVAC Dɔwɔɖoɖowo: Ya, tsi, alo dzoxɔxɔ dzi ɖuɖu le dzoxɔxɔ, yaƒoƒo, kple yaƒoƒomɔ̃wo me.
Nuɖuɖu Kple Nunono Dɔwɔƒe: Dzadzɛnyenye ƒe dɔwɔwɔ kple nutrenu siwo wɔ ɖeka kple FDA (le kpɔɖeŋu me, EPDM si me wotsɔ nutrenu siwo sɔ na nuɖuɖu ɖo).
Dɔwɔƒewo ƒe Dɔwɔwɔ Gbãtɔ: Tsi siwo me gblẽna o zazã le atikewo, pepa, kple atikewɔƒewo (na nyatakaka fafɛwo ɖeɖeko).
Ƒumelãwo Kple Tɔdziʋuwo Tututu: Dzɔdzɔmeŋusẽ dzi kpɔkpɔ le atsiaƒumetsi alo ballast-mɔ̃wo me (wotsɔa nusiwo te ŋu nɔa te ɖe xɔxlɔ̃ nu).
7. Seɖoƒewo Kple Nusiwo Ŋu Woabu
Nyaƒoɖeamenu kple Dzoxɔxɔ ƒe Seɖoƒe: Mesɔ na nyaƒoɖeamenu gã (le kpɔɖeŋu me, >PN16) alo dzoxɔxɔ si gbɔ eme zazã (le kpɔɖeŋu me, dzoxɔxɔ si wu 150 o°C).
Afɔku siwo le xɔxlɔ̃ me: Ga ƒe akpa aɖewo (le kpɔɖeŋu me, gayibɔ ƒe ŋutilã) ate ŋu agblẽ le teƒe siwo wowɔa adã le; dodo ɖe ŋgɔ wòazu gakpo si mexɔ dzo o alo nusiwo ŋu wofa nu ɖo hena nɔnɔme sesẽwo.
Abrasive Media: Nutrenu falɛfalɛwo ate ŋu avuvu kabakaba ne tsi siwo me nu suesuesuewo le; bu kpakpaluʋui ƒe ʋuƒo siwo wotre sesĩe alo ametakpɔnu bubuwo ŋu kpɔ.
Actuator Tiatia: Ne èdi valvɔ siwo ƒe didime lolo alo esiwo le dɔ wɔm enuenu la, zã pneumatic/hydraulic actuators be nàƒo asa na asi ƒe ɖeɖiteameŋu.
8. Eɖoɖo Kple Edzikpɔkpɔ
Eɖoɖo:
Kpɔ egbɔ be flange-wo sɔ ɖe ɖoɖo nu eye wobla boltwo sesĩe ɖekae be woaxe mɔ na tsi si le dodom.
Ƒo asa na ʋuƒoa dede le pɔmpi ƒe nuteɖeamedzi si gbɔ eme me.
Nu dzadzraɖo:
Lé ŋku ɖe nutrenua ŋu edziedzi be evuvu alo megbã hã, vevietɔ le dɔwɔwɔ siwo me wozãa ɣeyiɣi geɖe le me.
Si ami ɖe atikutsetsea kple nusi wɔa dɔa ŋu ɣeaɖewoɣi be wòawɔ dɔ nyuie.
Tsɔ nutrenua ɖɔ li ne tsi le dodom; aɖaŋu aɖewo ɖea mɔ be woaɖɔli nutrenu evɔ womeɖea ʋuƒoa le pɔmpia me o.
9. Nudzrala Kple Adzɔnuwo Tiatia Ŋuti Aɖaŋuɖoɖowo
Nusiwo wotsɔ wɔe ƒe Ðaseɖigbalẽ: Kpɔ egbɔ be nutrenuwo ɖo dɔwɔƒewo ƒe dzidzenuwo gbɔ (le kpɔɖeŋu me, FDA na nuɖuɖu, ATEX na nuto siwo me wowóna le).
Tiatia siwo woate ŋu atrɔ asi le: Nudzrala aɖewo naa aɖaŋu siwo tsi tre ɖe nusiwo meʋãna o ŋu, nusiwo me dzo mele o, alo nusiwo wotsɔ blaa nu tɔxɛwo (le kpɔɖeŋu me, epoxy, PTFE) na niche dɔwɔwɔwo.
Nyanuwuwuw
Falɛfalɛ nutrenu flanged concentric kpakpaluʋui ƒe ʋuƒonye egbɔkpɔnu si me ga menɔa anyi o, si ŋu kakaɖedzi le na nyaƒoɖeamenu si le bɔbɔe va ɖo titina ƒe sisi dzi kpɔkpɔ le dɔ siwo mehiã vevie o me. Woƒe bɔbɔe, woƒe nutrenu sesĩe, kple beléle na wo bɔbɔe na be wonye tiatia si ame geɖe lɔ̃na le tsi, HVAC, kple dɔwɔƒewo ƒe ɖoɖo siwo wozãna le xexeame katã me. Le nuto siwo me wobiaa nu geɖe le wu gome la, wokafui be woatrɔ asi le wo ŋu wòazu atsyã siwo to vovo alo nusiwo wotsɔ wɔa nu xɔasiwo. Da media ƒe nɔnɔmewo, dɔwɔwɔ ƒe nɔnɔmewo, kple sedziwɔwɔ ƒe nudidiwo kpɔ ɣesiaɣi be nàtia valvɔ nyuitɔ kekeake na wò hiahiãwo.
Rababa ɖesiaɖe si bɔbɔ nɔ concentrickpakpaluʋui ƒe ʋuƒo, abe wafer kpakpaluʋui ƒe ʋuƒo, lug kpakpaluʋui ƒe ʋuƒo eneD7L1X-16Q ƒe agbalẽ, Y-strainer, wafer ƒe ʋuƒo, .agbo ƒe ʋuƒoZ41X-16Q ƒe agbalẽdidiwo, ate ŋu aƒo ka naTWS ƒe ʋuƒodɔwɔƒe, míaɖo eŋu na wò zi gbãtɔ.
Ɣeyiɣi si woɖoe ɖe amewo: Jun-07-2025
