SAE Vs ​​NPT ƒe ka

Le nye numekuku le dɔwɔƒewo ƒe nuzazãwo kple adapterwo ŋu me la, meva ke ɖe nane si doa dzidzɔ nam ŋutɔ ŋu: SAE kple NPT ka.Bu wo be wonye ɣletivi siwo le megbe le míaƒe mɔ̃wo me.Woate ŋu adze abe ɖe woɖi wo nɔewo le gɔmedzedzea me ene, gake le nyateƒe me la, woto vovo kura le alesi wowɔ woe, alesi wowɔa dɔe, kple alesi wotrea nuwo nui me.Dzi dzɔm ŋutɔ be magblɔ nusiwo mesrɔ̃ tso ka siawo ŋu na mi.Mina míage ɖe eme ahakpɔ nusi na woto vovo kple nusita wo dometɔ ɖesiaɖe le vevie be míaƒe mɔ̃wo nawɔ dɔ nyuie wu eye woanɔ anyi eteƒe nadidi.

SAE ƒe Kawo Gɔmesese

SAE Threads ƒe Gɔmesese kple Ƒomeviwo kple Nɔnɔmewo

SAE kawo nye ka siwo sɔ pɛpɛpɛ siwo wozãna geɖe le ʋuwo kple hadrolik dɔwɔƒewo.Ka siawo zɔna ɖe dzidzenu siwo Ʋuŋutinunyalawo ƒe Habɔbɔ (SAE) ɖo dzi.SAE Ka Ƒomevi vovovowo li, gake esi bɔ wue nye Straight Thread O-Ring Boss (ORB).Ka dzɔdzɔe kple O-ring si wowɔ be wòawɔ nutrenu le ƒomevi sia ŋu.SAE J514 tube fittings standard gblɔ nusiwo woawɔ na ka siawo.

SAE kaƒoƒo ƒe nɔnɔmewo dometɔ aɖewoe nye:

l  Diameters ɖeka  na bolt ƒe lolome tɔxɛwo

l  Aɖaŋu si le dzɔdzɔe  si na woate ŋu azã O-ring

l  Ewɔ ɖeka kple SAE J518 ƒe  dzidzenu na flange fittings

Dɔwɔwɔ Kple Eƒe Vevienyenye le Tsiŋutinunya me

Le hadroliks me la, SAE kawo le vevie ŋutɔ.Wokpɔa egbɔ be kadodo si me tsi mele o le nyaƒoɖeamenu sesẽ ƒe ɖoɖowo me.O-Ring Boss ƒe nuzazãwo sɔ vevietɔ elabena woate ŋu awɔ dɔ le hadrolik tsi vovovowo ŋu evɔ womatsi o.SAE Ŋutsu Kadodo kple SAE Nyɔnu Kadodo nye nu vevi aɖe le Kadodo SAE Fittings me be woawɔ ɖoɖo sesẽ aɖe.

Dɔbiagbalẽviawo dometɔ aɖewoe nye:

l  Haidrɔlik pɔmpiwo

l  Valvɔwo

l  Tsilinderwo

Ka siawo léa ɖoɖoa ƒe blibonyenye me ɖe asi to mɔxexe ɖe tsi ƒe sisi nu, si le vevie ŋutɔ na dedienɔnɔ kple dɔwɔwɔ nyuie.

SAE Ka ƒe Agbɔsɔsɔmewo Kple Woƒe Dzesidede

SAE ka ƒe lolomewo nyanya le bɔbɔe.Wotsɔa dash xexlẽdzesi (le kpɔɖeŋu me, -4, -6, -8) si sɔ kple ka ƒe lolome le inch wuiadelia me dea dzesi ka ɖesiaɖe.Le kpɔɖeŋu me, ka ƒe lolome -8 fia be ka ƒe didime nye inch 8/16 alo 1/2.

Be nàde dzesi SAE ƒe kaƒoƒo:

1. Dzidze ŋutsu ƒe ka ƒe gota gome alo nyɔnu ka ƒe ememe.

2. Xlẽ ka agbɔsɔsɔme si le inch ɖeka me (TPI).

SAE J518 ƒe dzidzenu, kpakple dukɔwo dome dzidzenuwo abe DIN 20066, ISO/DIS 6162, kple JIS B 8363, na mɔfiame blibo na SAE Thread Sizes eye wòlɔ nyatakakawo abe flange clamp ƒe didime kple bolt ƒe lolome siwo sɔ ɖe eme.

Kpuie ko la, SAE kawo nye nu vevi aɖe le hadrolik-mɔ̃wo me, si wɔnɛ be wokpɔa egbɔ be nutrenu si ŋu kakaɖedzi le eye wòwɔa dɔ nyuie.Woƒe lolome kple ƒomevi siwo woɖo ɖe ɖoɖo nu, abe Straight Thread O-Ring Boss ene, na wonye tiatia si dɔwɔla bibi siwo le dɔwɔƒea ayi.Ka siawo gɔmesese le vevie na amesiame si le dɔ wɔm kple hadrolik-mɔ̃wo kple adapter-wo.

Mɔfiame Tsitotsito na SAE Ka ƒe Agbɔsɔsɔmewo Kple Eƒe Nɔnɔmewo

SAE Thread Charts kple Dzidzenuwo ƒe wɔwɔfia

Ne míele nu ƒom tso SAE ka ƒe nɔnɔmetatawo ŋu la, míele nu ƒom tso ɖoɖo aɖe si ƒoa ka siwo wozãna le hadrolik pɔmpiwo kple nusiwo wotsɔ ƒoa ƒui ƒe lolome kple dzidzeme nu ƒu ɖe hatsotsowo me ŋu.SAE Thread Type nye nu vevi aɖe le kakaɖedzi nana be kadodo le dedie eye tsi aɖeke mele eme o le hadrolik-mɔ̃wo me.To vovo na NPT ka alo National Pipe Tapered ka siwo ƒe nɔnɔme le tsɛ la, zi geɖe la, SAE kawo nɔa dzɔdzɔe eye wohiãa O-ring be woatsɔ aɖo nutrenu si me tsi mate ŋu age ɖo o.

SAE Ŋutsu kple Nyɔnu Kadodo ƒe Nɔnɔmewo

Le mi amesiwo le dɔ wɔm kple SAE Ŋutsu Kadodo kple SAE Nyɔnu Kadodo ƒe akpawo gome la, ele vevie ŋutɔ be miase woƒe nɔnɔmewo gɔme.Zi geɖe la, gotagome ka nɔa SAE Ŋutsu Kadodoa ŋu, gake SAE Nyɔnu Kadodoa ya tsɔa ka si le eme, si wowɔ be wòatsɔ aƒo ka kple wo nɔewo nyuie.Ne wole SAE ƒe nuzazãwo do ƒome kple wo nɔewo la, ele vevie be woatsɔ ŋutsu kple nyɔnu ƒe akpawo asɔ pɛpɛpɛ be woaxe mɔ ɖe tsi si le dodom nu eye woakpɔ egbɔ be wowɔa dɔ nyuie wu.

l  SAE Ŋutsu Kadodo : Gome ka, si wozãna kple O-Ring Boss  kple flange clamp  ɖoɖowo.

l  SAE Nyɔnu Kadodo : Ememe ka, si sɔ kple ŋutsu kadodowo eye wowɔe be wòawɔ nusi sɔ dedie.

SAE 45° Flare Thread Dimensions ƒe Numekuku Deto

SAE 45° Flare Thread nye fitting ƒomevi aɖe koŋ si wozãna le hadrolik dɔ vovovowo me.Woɖo eƒe didime ɖe ɖoɖo nu be woakpɔ egbɔ be kadodo si mewɔa tɔtrɔ o eye kakaɖedzi le eŋu.Dzogoe si me dzo le si nye dzidzenu 45 la le vevie ŋutɔ elabena enaa woate ŋu atre ga kple ga nu, eye ŋutsu ƒe nusi wotsɔ blaa nu ƒe dzobibi ƒe ŋɔti tena ɖe nyɔnu ƒe nusi wotsɔ blaa nu ƒe mɔ̃ si le dzo dam la ŋu.Aɖaŋu sia ɖea nutrenu bubuwo abe PTFE (Polytetrafluoroethylene) tape alo nutrenu ƒe atikewo ƒe hiahiã ɖa.

l  Bolt ƒe lolome : Woɖoe ɖe ɖoɖo nu be woazãe kple SAE J518 , DIN 20066 , ISO/DIS 6162 , kple JIS B 8363.

l  O Ring : Ele vevie ŋutɔ na nutrenu wɔwɔ kple Straight Thread O-Ring Boss  fittings.

SAE 45° Flare  – SAE J512 Kawo ƒe didime

SAE 45o INVERTED FLARE – SAE J512 Kawo ƒe didime

SAE PILOT O RING SEALS Pilot Ŋutsu Swivel Kawo Dzidzemewo

Pilot Nyɔnu Swivel Kawo Dimensions

NPT ƒe Kawo Me Dzodzro

Nukae nye NPT Kawo?– Kpɔɖeŋu aɖe

NPT ka, alo National Pipe Tapered ka, nye ka ƒomevi aɖe si wozãna zi geɖe tsɔ xea pɔmpi ƒe ƒunukpeƒewo.Aɖaŋu sia nana be kadodo aɖeke metoa eme o le eƒe nɔnɔme si le tsɛe ta, si va nɔa sesẽm ɖe edzi ne wotsɔ ka ƒo nusi wotsɔ blae ɖe pɔmpia me.Taper la wɔa nutrenu to kaawo ƒoƒo ɖekae me, eye zi geɖe la, wodoa ŋusẽe to PTFE tape alo nutrenu ƒe atike si wotsɔ dea nutrenu me be woatsɔ ayɔ dometsotso ɖesiaɖe me.

NPT Thread Dimensions Chart si me kɔ tsitotsito

Ne wole nu wɔm kple NPT kawo la, dzidzedze pɛpɛpɛ le vevie ŋutɔ.NPT ka ƒe didime ƒe nɔnɔmetata si wowɔ bɔbɔe enye si:

NPT Threads le Dɔwɔƒewo ƒe Dɔwɔwɔwo Me

NPT kawo nye nu vevi aɖe le dɔwɔƒewo ƒe nɔnɔme vovovowo me.Zi geɖe la, wokpɔa wo le ɖoɖo siwo wɔa hadrolik tsiwo ŋudɔ le afisi wòhiã be woatsɔ nutrenu si le dedie, si me nyaƒoɖeamenu mate ŋu age ɖo o.Wozãa NPT adapters tsɔ doa ka kple hose kple pɔmpi siwo ƒe lolome to vovo alo tsɔ trɔna tso ka ƒomevi bubuwo abe SAE ka ƒomevi ene gbɔ yi NPT gbɔ.Ne wole SAE ƒe nuzazãwo, siwo ate ŋu azã Straight Thread O-Ring Boss ɖoɖoa, do ƒome la, adapterwo kpɔa egbɔ be wowɔ ɖeka kple NPT-threaded components.

NPT Ka ƒe Agbɔsɔsɔme Kple Dzidzenuwo De dzesi

Be nàde dzesi NPT ka aɖe la, ahiã be nànya gota gome ƒe didime kple ka agbɔsɔsɔme si le inch ɖeka me siaa.Mɔfiame kpui aɖee nye esi:

1. Dzidze ŋutsu ƒe ka ƒe gota gome alo nyɔnu ka ƒe ememe.

2. Xlẽ ka ƒe taƒoƒo ƒe xexlẽme le sentimeta ɖeka ƒe didime me be nànya TPI.

3. Tsɔ dzidzenu siawo sɔ kple NPT ƒe nɔnɔmetata si wozãna ɖaa be nàkpɔ NPT ƒe lolome si sɔ.

Ele vevie be míade dzesii be NPT kawo hiã be woawɔ dɔ nyuie hafi woate ŋu aɖo wo ŋu dedie.Esia fia be ele be woatsɔ ga aƒo ŋutsu kple nyɔnu ƒe kaawo nu ƒu ale gbegbe be woaxe mɔ ɖe tsi si le dodom nu, gake mele be woabla wo sesĩe ale gbegbe be woagblẽ nu le wo ŋu o.

SAE vs. NPT Threads ƒe Numekuku si Wotsɔ Sɔ Kple Wo Nɔewo

Ka ƒe Nɔnɔme: Dzɔdzɔe vs. Tapered

Ne wole SAE Thread Type kple NPT Thread me dzrom la, vovototo vevi aɖe dzena le woƒe wɔwɔmewo me.SAE ka, vevietɔ Straight Thread O-Ring Boss, ƒe dzesi enye woƒe ka dzɔdzɔe ƒe nɔnɔme.Alesi wowɔe sia na be eƒe didime nasɔ le ka la ƒe didime katã me.To vovo na ema la, National Pipe Tapered Threads (NPT) ɖea eƒe nɔnɔme si le tsɛ fiana, eye wònɔa kpuie ne wole ŋgɔ yim le ka ƒe axadzi.

l  SAE : Ka dzɔdzɔewo, woƒe didime sɔ.

l  NPT : Ka siwo le tsɛ, woƒe didime dzi ɖena kpɔtɔna le ka la ŋu.

Nutrenu ƒe Mɔnuwo: O-Ring vs. Taper kple Sealants

Nutrenu ƒe blibonyenye le vevie ŋutɔ le mɔxexe ɖe tsi si le dodom nu me.Zi geɖe la, SAE Ŋutsu Kadodo kple SAE Nyɔnu Kadodo zãa O-Ring tsɔ wɔa nutrenu.O-Ring sia nɔa do aɖe me eye wòmiãna ne eblae, si wɔnɛ be mɔxenu na tsi si le dodom.Le ɣeyiɣi ma ke me la, NPT kawo ƒe nɔnɔme si le gbadzaa la bia mɔnu bubu.Taper la wɔnɛ be kaawo te ŋu nɔa wo ŋu sesĩe wu ne wole wo ƒom ɖe wo me, si wɔnɛ be kadodo si me tsi mate ŋu age ɖo o nɔa wo me.Be ŋusẽ sia nadzi ɖe edzi la, zi geɖe la, wotsɔa PTFE (Polytetrafluoroethylene) tape alo nusi wotsɔna tsia nu nu la dea NPT kawo ŋu.

l  SAE : Ezãa O-Ring  hena nutrenu.

l  NPT : Eɖoa ŋu ɖe tapered design kple sealants bubuwo ŋu  hena kadodo si me tsi mele o.

Viɖe Siwo Le Nɔnɔmea Me: Ɣekaɣie Nàzã SAE alo NPT

Zi geɖe la, tiatia si woawɔ le SAE kple NPT ƒe nuzazãwo dome nɔ te ɖe dɔwɔwɔ tɔxɛ kple dɔwɔƒea ƒe dzidzenuwo dzi.Wozãa SAE J514 tube fittings geɖe le hadrolik-mɔ̃wo me le woƒe nutrenu sesẽwo kple ŋutete si le wo si be woanɔ te ɖe nyaƒoɖeamenu gãwo nu ta.Wotrɔ asi le wo ŋu be woawɔ ɖe dzidzenuwo abe SAE J518, DIN 20066, ISO/DIS 6162, kple JIS B 8363. Nu siawo sɔ nyuie na kadodo si ŋu kakaɖedzi le wɔwɔ ne wole tsi siwo me tsi le dzi kpɔm.

Gake zi geɖe la, wokpɔa NPT-mɔ̃wo le pɔmpiwo kple yaƒoƒomɔ̃wo katã me.Amerika Dukɔa ƒe Dzɔdzɔmeɖoɖo si woyɔna be Pipe Thread (ANSI/ASME B1.20.1) nye dzidzenu si bɔ na ka siawo siwo le tsɛ.NPT adapterwo sɔ na dɔwɔwɔ siwo me ka dzɔdzɔe mehiã o alo afisi O-Ring zazã manya wɔ o.

l  SAE : Wolɔ̃a ewɔwɔ wu na hadrolik-mɔ̃ siwo ƒe nyaƒoɖeamenu sesẽ.

l  NPT : Ebɔ le pɔmpi kple nyaƒoɖeamenu si bɔbɔ ɖe anyi wu me.

Nuwɔna Nyuitɔ Kekeake Siwo Nàwɔ le SAE kple NPT Threaded Fittings Dede Ŋu

Ne wole SAE-nu siwo wotsɔna ƒoa ƒui la, nuwɔwɔ pɛpɛpɛe nye nu vevitɔ.Dze egɔme kple SAE Ŋutsu Kadodo alo SAE Nyɔnu Kadodo nyuitɔ tiatia.Kpɔ egbɔ be ewɔ ɖeka kple dzidzenuwo abe SAE J518, DIN 20066, alo ISO/DIS 6162. Ne èdi be yeadze dedie la, zã O-ring kple flange clamp.Tsɔ bolt ƒe lolome sɔ kple nɔnɔmeawo be nàƒo asa na ka siwo woɖe le wo ŋu.

NPT ka ƒe kadodowo, siwo dzi ANSI/ASME B1.20.1 kpɔna la, hiã mɔnu bubu.De PTFE tape alo sealant compound si sɔ ɖe MPT la me be nàkpɔ egbɔ be tsi mate ŋu age ɖe eme o le woƒe nɔnɔme si le tapered ta.Ƒo asa na nu sesẽ wɔwɔ fũ akpa;ate ŋu ana kaawo nagbã alo agblẽ nu le wo ŋu.

Dzadzraɖo Kple Kuxiwo Gbɔkpɔkpɔ Nya Siwo Bɔ

Dzadzraɖo edziedzi le vevie ŋutɔ na hadrolik-mɔ̃wo.Di dzesi siwo fia be wovuvu le SAE J514 tube fittings kple NPT adapters ŋu.Ne tsi le dodom la, lé ŋku ɖe O-Ring Boss la ŋu eye nàɖɔlii ne egblẽ.Le NPT ka ƒe nyawo gome la, kpɔe ɖa be PTFE kasɛt la hiã be woagbugbɔ awɔe hã.Beléle na dɔwɔnu si me O-ring siwo susɔ, sealant compound, kple PTFE tape nanɔ asiwò ɣesiaɣi.

Kakaɖedzi nana be Agbenɔƒe Didi Kple Dɔwɔwɔ Nyuie le Tsi Dɔwɔɖoɖowo Me

Be nàlé ɖoɖoa ƒe blibonyenye me ɖe asi la, wɔ ɖe afɔɖeɖe siawo dzi:

1. Zã hadrolik-tsi siwo sɔ.

2. Wɔ ɖoɖo be nàlé ŋku ɖe kadodoawo katã ŋu edziedzi.

3. Tsɔ akpa siwo vuvu la ɖɔ li wo enumake.

4. Na pɔmpi siwo ŋu ka le kple pɔmpi ƒe nuzazãwo nanɔ dzadzɛ tso gbeɖuɖɔ me.

5. Kpɔ tɔtrɔ siwo va le ɖoɖoa ƒe dɔwɔwɔ me ɖa.

Ne èwɔ ɖe mɔfiame siawo dzi la, àte ŋu akpɔ egbɔ be kadodo siwo me tsi mele o le wo ŋu eye nàna wò hadrolik-mɔ̃a ƒe agbenɔƒe nadidi ɖe edzi.Ðo ŋku edzi be SAE Thread Type alo NPT Thread tiatia nyuitɔ ate ŋu ana vovototoa katã nanɔ nutrenu siwo wɔa dɔ nyuie, siwo nɔa anyi didina la wɔwɔ me.

Nyanuwuwuw

Míeku nuances siwo le SAE kple NPT threads me.Be míagbugbɔ aƒo nya ta la, wowɔ SAE kawo na hadrolik-mɔ̃wo, eye ka dzɔdzɔe si ŋu O-ring le hena nutrenu.SAE Ŋutsu Kadodo kple SAE Nyɔnu Kadodo wɔa akpa vevi aɖe le kakaɖedzi nana be kadodo si me tsi aɖeke mele o le eme.Le go bubu me la, NPT ka, alo National Pipe Tapered ka, ƒe nɔnɔme le tsɛ si wɔa nutrenu to alesi wosɔe sesĩe me, eye zi geɖe la, wotsɔa PTFE ka alo nutrenu ƒe atike doa ŋusẽe.

Vovototoawo gɔmesese le vevie ŋutɔ.SAE Thread Types, abe Straight Thread O-Ring Boss si wokpɔna le SAE J514 tube fittings me ene, ɖoa ŋu ɖe O-ring ŋu be wòawɔ nutrenu si le dedie.To vovo na ema la, NPT ka siwo wɔ ɖeka kple ANSI/ASME B1.20.1 la wɔa nutrenu to kaawo dome ƒe nutsotso me.

Womate ŋu agblɔ ka ƒomevi nyuitɔ tiatia wòagbɔ eme o.Masɔmasɔ ate ŋu ana tsi nado le eme, ɖoɖowo nagblẽ, eye ɣeyiɣi si woatsɔ awɔ dɔe nadzi ɖe edzi.Le kpɔɖeŋu me dedie eye wòsɔ nyuie.

Le hadrolik-mɔ̃wo ƒe akpa dzi la, SAE Thread Type doa ka kple O-Ring Boss kadodowo zi geɖe, evɔ NPT ka bɔ ɖe pɔmpiwo ƒe dɔwɔwɔwo katã me.Ne èle NPT adapterwo zãm le ɖoɖo si wowɔ na SAE ƒe dzidzenuwo me la, nenɔ susu me na nutrenu vovovoawo.O-ring naa kadodo si me tsi mate ŋu age ɖo o si nɔa anyi ɖaa le SAE ɖoɖowo me, gake aɖaŋu si le tsɛe le NPT ɖoɖowo me ya bia be woatsɔ ka aƒo ka nyuie be woakpɔ kadodo si me tsi mele o.

Le nyataƒoƒo me la, wò kadodowo ƒe blibonyenye—eɖanye pɔmpi siwo ŋu ka le, pɔmpi ƒe nutunu, alo hadrolik ƒe nuzazãwo o—nɔ te ɖe SAE Ka Ƒomevi alo NPT Ka ƒe dzesidede kple eŋudɔwɔwɔ nyuie dzi.He susu yi dɔwɔƒewo ƒe dzidzenuwo dzi ɣesiaɣi, abe esiwo míeyɔ ene, be nàfia mɔ wò tiatia.Ðo ŋku edzi be menye ɖeko ka ƒomevi nyuitɔ nana wòdzena nyuie ko o, ke enaa wò ɖoɖo bliboa wɔa dɔ nyuie eye wònɔa dedie hã.