![Npsm da nptf da npt da kuma bps]()
Shin kun damu ta rashin fahimtar NPSM, NTPF, NTT, da kuma abubuwan BSPT? Wannan talifin zai yi muku jagora ta hanyar cikakken fahimta game da waɗannan zaren, kuma koya muku yadda ake shigar da su tare da tunani mai mahimmanci.
Cikakken bayani game da nau'in zaren
Npt (bututun ƙasa taper)
![npt zare]()
Ma'anar, halaye, da kayan ƙira
Npt yana tsaye don bututun ƙasa wanda aka ɗora . Wani nau'in zare ne da aka ɗora don shiga bututu da kayan haɗi. Ga abin da kuke buƙatar sani:
l yage zaren : NPT threads tazara a cikin kudi na 1/16 inch a kowace inch, wanda ke nufin suna samun kunkuntar zuwa ƙarshen.
Lorbor Standard : Suna bin Anisi / Asme B1.20.1 Standard.
l zaren kusurwa : zaren suna da kusurwaci 60 ° flank kwana.
: Eficiencewarancin ƙedan zuma Suna ƙirƙirar hatimin injin da aka kasusuwa tsakanin crests na zaren da asalinsu.
Aikace-aikace a cikin tsarin bututu da kuma amfani da masana'antu
RAYUWAR NTT yana ko'ina a cikin tsarin matsin lamba . Ana amfani da su don tabbatar da cewa hatimin kyauta-kyauta a:
L ruwa da gas canja wuri : bututu wanda ke ɗaukar ruwa, mai, ko gas.
l matsa lamba na daidaituwa na daidaitawa : kayan aiki da ke auna matsin lamba.
Masana'antu waɗanda ke amfani da zaren narkewa sun hada da:
l masana'antu
l Automotive
l Aerospace
Shawarwari na shigarwa, Abubuwa Mafi Kyawu, da Amfani gama gari
Lokacin shigar da zaren ambaliyar, bi waɗannan mafi kyawun ayyukan:
1. Yi amfani da Ptfe tef : Kunsa tef Ptfe tef (Tefle) a kusa da zaren na don inganta hatimin.
2. Kar a karye-karami : awo kan-karfi na iya haifar da galling , inda zaren ya lalace.
3. Duba don leaks : koyaushe gwada haɗin don leaks.
Amfani gama gari sun hada da:
l hada bututu : kamar a cikin gidan ku.
l Fittings : Kamar ƙawancen ko ƙuta waɗanda ke taimakawa canza shugabanci na kwarara.
Abvantbuwan amfãni, iyakoki, da bambance-bambance daga NTPF
Abvantbuwan amfãni:
l leak-kyauta haɗin kai : an tsara su don ƙirƙirar hatimi mai ƙarfi.
l yadu sosai : NPT shine daidaitaccen masana'antu da yawa.
Iyakantarwa:
l hadarin fadakarwa : Zai yuwu a lalata zaren.
L na iya buƙatar sealant : wani lokacin, ana buƙatar karin sealant don tabbatar da hatimin mai ba da kyauta.
Bambanci daga NTTF:
L NTTF , ko Foto Fafaro na kasa Taper , wanda kuma aka sani da Canjin Colya Bulas Colle Ther , an tsara shi don samar da babban hatimi ba tare da bukatar karin sealtan ba.
L nptf threy yana da zane mai dan kadan daban-daban wanda ke ba da damar amfani da teburin PTFE ko sauran sealtals, sabanin fyifa da ke tattare da su.
Ka tuna, npt shine game da ƙirƙirar hanyar haɗin bututun bututun da ke da abin dogara kuma ana amfani dashi sosai. Ko kuna aiki akan mota ko gyara tsere a gida, sanin game da zaren NPT yana taimaka muku wajen samun ingantattun haɗi.
Nttf (bututun ƙasa taper taper
![npt vs ntf]()
Takaitaccen bayanin NTTF zaren da ƙira
NTTF Sadowa, wanda kuma aka sani da tushen busassun Amurka Piple Piple , Bi Anssi B1.20.3 Matsayi. Wadannan zaren suna kama da npt amma an tsara su ne don mafi kyawun hatimi. NTTF STRES suna da kusurwoyi 60 ° flank flank kuma ƙirƙiri hatimi na inji ta hanyar raka'a ta dace tsakanin crests zaren da asalinsu. Wannan yana nufin cewa zaren ya murkushe tare don samar da hatimi mai ƙarfi ba tare da buƙatar karin sealants ba.
Bambance-bambance tsakanin npt da ntf
Yayin da nptf threads yayi kama da juna, ƙirorinsu sun bambanta . Redunan Npt an tsara su ne a karkashin Anissi / Asme B1.20.1 , kuma suna iya buƙatar tef ptfe ko wasu sealts don tabbatar da haɗi-kyauta . A gefe guda, NTTF Suraye, bin Anssi B1.20.3 , an sanya shi zuwa raga mai ƙarfi da kafa hatimi ba tare da ƙarin kayan ba. Sun cimma wannan ta hanyar ƙira da ke ba da damar ciyawar zaren da Tushen don squash tare, ƙirƙirar hat mai ba da kyauta.
Aikace-aikace a cikin mai da gas, sun cimmaaci seal-free
A cikin duniyar man fetur da gas , nptf sleves sune Go-zuwa zaɓi. An tsara su don samar da madaurin-kyauta wanda yake da mahimmanci a cikin tsarin matsin lamba . Waɗannan tsarin ba za su iya ba da leaks ba, har ma da ƙarami zai iya zama haɗari. Ana amfani da zaren nptf a cikin tsarin calibration tsarin da kuma sassan da ke riƙe da tsarkake da amincin ruwa ko mahimmanci.
Abubuwan amfani da kayan amfani, karfinsu, da rashin canji tare da ntt
Ana samun zaren NTTF a aikace-aikace a aikace-aikacen da za a iya yin zango-kyauta , kuma babu mai da ake so. Koyaya, yayin da NTTF da kewayon da aka gauraye wani lokacin za a iya hadawa, wannan koyaushe lafiya ko inganci. Ntff zaren za a iya zubar da su cikin kayan ruwa mai kyau, amma baya na iya rufe yadda aka tsara yadda yakamata saboda an tsara NTPF kusa da shi kusa. Yana da mahimmanci don bincika dacewa kafin hadaya su don guje wa maganganu kamar galling ko hatimin ƙazanta.
NPSM (bututun ƙasa madaidaiciya madaidaiciya na inji)
![Npsm]()
Ma'anar, halaye, da kayan yau da kullun na zaren npsm
NSPM Skills nau'ikan nau'ikan bututun bututu ne . Suna bin Anssi / Asme B1.20.1 Matsayi. Wadannan zaren an tsara su ne don haɗin injin maimakon yin hatimi. Suna da kusurwoyin 60 ° na ruwa a ciki kuma ana nufin amfani dasu da gas ko o-zobe don ƙirƙirar haɗin mai-kyauta.
Key Points game da zaren npsm: - sun yi layi daya , wanda ke nufin diamita ya yi daidai. - NSPM loays ba ya waimma kamar NTPT (bututun ƙasa na ƙasa). - Ana amfani dasu don yin haɗin yanar gizon . - Ingancin da ke rufe shi ya fito daga gas, ba zaren da kansu ba.
Aikace-aikace a cikin tsarin hydraulic da ingantaccen buƙatun
Ana samun zaren NPSM sau da yawa a cikin tsarin hydraulic inda za a samar da cikar zobe-kyauta . Suna aiki da kyau a cikin tsarin matsin lamba kamar matsin lamba na daidaituwa . Mace bata swivel suxings ne gama gari tare da zaren NPSM, bada izinin shigarwa sauƙaƙe a m fili sarari.
Kyakkyawan amfani da lokuta sun haɗa da: - inda hatimin injin ya fi mahimmanci fiye da hatimi. - Tsarin yana buƙatar sauyawa akai-akai da sake rubutawa. - Lokacin amfani da gas ko o-zobe an fi son shawo kan zaren.
Kwatantawa da sauran nau'ikan zaren, musammani tare da NTTF
NPSM na iya rikita wasu lokuta tare da NTTF (Foto Foto Taima (Kasa Foton Fuel Standard Therple Colder Colle . Ga yadda suke kwatantawa:
L nptf slevel an tsara su don samar da hatimin 'yanci ba tare da bukatar ƙarin sealants ba. Suna kirkirar kutse tsakanin crests na zaren da asalinsu.
l Npsm zaren na bukatar gas ko o-ring don tabbatar da mahangar-kyauta.
L npsm baya canzawa tare da nptf ko npt saboda ka'idojin zaren daban-daban.
Kulla da aikace-aikacen masana'antu da masana'antu
An yi amfani da zaren NPSM don ingancin cikas a lokacin da aka yi amfani da shi da madaidaicin tsarin inji . Ana amfani dasu sosai a cikin: - Aikace-aikacen Canja wurin ruwa da gas . - masana'antu waɗanda ke buƙatar ingantaccen haɗin injin.
Aikace-aikacen Masana'antu sun hada da: - Ruwa da jiyya na kwantar da hankali. - tsarin pnumatic. - Tsarin lubrication.
BSPT (Standard Strip Standary Pices)
![BST Dream]()
Gabatarwa zuwa BSP DON HUKUNCIN
Idan muka yi magana game da zaren BSPt , muna yin ruwa a cikin duniyar bututu da kuma haɗin da suke da mahimmanci don canja wuri da canja wurin gas . Bipt yana tsaye don daidaitaccen nau'in bututun ɗan Burtaniya . Wani nau'in zare ne da ake amfani da shi don yin hatimin kuɗi . An bayyana wannan ma'aunin a cikin takardu kamar BS 21 da ISO 7.
Fasalin daban-daban kuma kwatanta da npt da ntf
BST Roads na musamman ne. Suna da kwana 60 ° flank kuma ana sanya su, wanda ke nufin suna samun kunkuntar yayin da suke zurfi. Wannan ya banbanta da zaren ambaliyar , wanda kuma aka yi amfani da shi amma kuna da kusurwata 60 ° wanda aka yi amfani da shi a Amurka, kamar yadda Ansi / Asme B1.20.10.10.10.1.
Yanzu, bari mu kwatanta bps tare da ntf . NTTF, ko FAPER TAPER mai , sau da yawa ana kiranta daidaitaccen daidaitaccen ɗan ƙasar Diefa ta Amurka , kamar yadda . aka tsara don safiya mai sauƙi fiye da NPT Yana cim ma wannan ta hanyar kirkirar ramisiti tsakanin ciyawar zaren da kuma tushen asalinsu . BSPT ba ya dogara da wannan dace don buga hatimi. Madadin haka, yana iya buƙatar seedalant bakin zaren kamar ptfe tef (Teflon) ko gas don hana leaks.
BST a cikin Aikace-aikacen Kasa da Duniya
An yi amfani da muryoyin BSPP sosai a wajen Amurka, musamman ma a cikin ƙasashe waɗanda ke bin ka'idojin injiniya na Burtaniya. Ana ganin su sau da yawa cikin tsarin matsin lamba da matsin lamba na daidaituwa . Iliminsu na kirkirar seaddamar da inji ta sa su dace da aikace-aikacen da yawa na duniya.
Bincike na misali tare da sauran nau'ikan zaren
Idan muka kalli sauran nau'ikan zaren kamar NPSM (bututun ƙasa madaidaiciya naúrar ) , yayin da NPSM da BSP suna don madaidaiciyar bututu . BSPT lover suna yin haɗin injin ba tare da buƙatar hatimi na zobe ko O-zobe ba, sabanin BSPP wanda zai buƙaci waɗannan don buga wa.
Randunan BSPT suna da girma don yanayi inda kuke buƙatar daskararru, zaɓar mai-kyauta ba tare da hadaddun hanyoyin sauran hanyoyin slates ba. Sun yi sauki don amfani da zaren da aka yi amfani da su sama da nazali , wanda ke buƙatar daidaitaccen matsin lamba don kauce wa batutuwan kamar galling ko lalata daga overing.
Bayani na Fasaha da Matsayi
Daidaitattun ma'aunai, kirga kirga, da kuma daidaitattun Anssi
Idan muka yi magana game da saitin zaren kamar npsm, nttf, npt, da BST, duk game da yadda suke hada ka da bututun da suke hadawa da bututun. Wadannan ka'idojin zaren suna taimaka mana mu tabbata abubuwa sun dace daidai. Ka yi tunanin shi kamar tubalan lego - suna buƙatar dacewa daidai su tsaya tare.
L npsm da NPS suna da zaren madaidaiciya, wanda ke nufin ba sa samun sauki kamar yadda suke dunƙule a ciki.
l npt , ntf , da kuma BSpt . Wannan yana nufin suna samun ƙarfi, irin kamar farar fata, wanda ke taimakawa dakatar da leaks.
Kwamfutattun ka'idojin ƙasar Amurka (Ansi) sun kafa dokoki don wadannan zaren a Amurka alqi, Anis / Asme B1.20.1 sune zaren ambuls. Suna gaya mana yadda manyan zaren ya kamata, da yawa a cikin inch (wancan kirga na zaren), da kuma siffofin da suke buƙatar samun su.
Abu, ƙa'idodin masana'antu, da yarda
Kayan kwantawa da yawa. Yawancin abubuwan da aka fi dacewa suna ƙarfe, kamar ƙarfe ko tagulla, saboda suna da ƙarfi. Yin waɗannan sassan suna bin tsauraran ka'idoji don tabbatar da cewa sun daure kuma za su daɗe. Wannan game da yarda ne - kamar bin wasu girke-girke don gasa cake cikakke kowane lokaci.
L Ansi B1.20.3 Kuma kamar 1722.1 Shin wasu ka'idojin ne suka jagoranta yadda za a yi zaren yadda za a yi.
L a cikin Burtaniya, suna amfani da BS 21 da ISO 7 don BSPT da BSP Sory.
Masu kera su ma sun tabbatar da cewa zaren su na iya magance matsin da suka kamata ba tare da fashewa ko fashewa ba. Wannan shine tabbaci ingancin shigowa.
Fahimtar daidaituwa, haƙuri, da tabbacin inganci
Hannun girma ya haɗa da filin wasan (yaya nisa da zaren suna) kuma kusurwar zaren. Misali, zaren biyu na BSP suna da kusurwata 60 ° flank flank , wanda wani bangare ne na abin da zai sa su na musamman.
l Yanke da hakoran sune ƙananan bambance-bambance da aka yarda a cikin girman da siffar zaren. Suna kama da ɗakunan wanki a cikin abubuwa masu dacewa tare.
l hali mai inganci yana nufin bincika kowane bangare don tabbatar da cewa ya cika ka'idodin. Yana da kamar malami ya yi wa aikin gida don tabbatar da cewa kun sami amsoshin daidai.
Don hatimin mai ba da kyauta , sassan kamar sutturar ptfe (Teflon) , Gastani , ko O-zobba ana iya amfani da waɗannan zaren. Sayeled Sadowa kamar NTPT da BST na iya zama sau da yawa a kan nasu saboda kamanninsu - suna samun saukin kai da mai saukin kai yayin da suke zub da su.
Gaskiya mai Sauki:
L npt zaren an tsara su ne don samun damar shiga , wanda ke nufin suna samar da madaidaicin hatimi ta hanyar matsawa tare.
l Npsm zaren aiki tare da bututun mace swivel - wani irin goro wanda zai baka damar dunƙule shi ba tare da karkatar da bututun ba.
L Ntf Surres a wasu lokuta ana kiranta busassun Dierseal American Piple Ther saboda ana nufin hatimi ba tare da bukatar karin kaya kamar tef ko manna ba.
Aikace-aikace da bincike na cimmori
Aikace-aikacen Real-Duniya da Karatun Karatun Nau'in nau'ikan zaren
Idan ya zo da zaren da aka yi amfani da shi a tsarin matsin lamba , cikakkun bayanai. Bari mu kalli yadda ake amfani da waɗannan zaren a duniyar gaske.
muryoyin Npt a cikin aikace-aikacen masana'antu gaba ɗaya. Ana samun Misali, tsarin matsin lamba na matsakaiciyar tsarin zai iya amfani da ntt supings saboda daidaituwarsu da kayan aiki da yawa.
NTTF zaren , wanda kuma aka sani da tushen busassun Amurka Piple Ther , an tsara shi don mafi amintaccen, leak-free hatimi ba tare da bukatar karin zaren bakin zaren ba . An yi amfani da su cikin aikace-aikace inda hatimin inji yake da mahimmanci, kamar a cikin kayan aikin mai.
NSPM zaren , ko bututun ƙasa madaidaiciya injina , ana yawanci amfani dashi tare da bututun mace swivel . Nazarin shari'ar zai iya haɗawa da tsarin hydraulic inda kayan kwalliya na NPSM suka ba da damar sauƙin taro da kiyayewa.
RSPT lover , tare da 60 ° flank flank , sun zama ruwan dare a aikace-aikace na kasa da kasa. Yawancin lokaci ana zabar su ne saboda cikar cikasu a tsarin canja wuri da tsarin gas.
Bincike na Comatiati: NPT vs. NTPF, NSPM VS. NTPT, Matsayi na BSP
Bari mu rushe bambance-bambance:
L NPT vs. ntf therf there da , amma npf yana samar da wanda ya dace tsakanin crests na zaren da tushen sa , kawar bukatar a cikin seadal.
L NPSM Vs. NPT : NSPM yana da zaren bututu kuma yana buƙatar gas ko o-zobet don ƙirƙirar haɗin mai-kyauta . NPT ta hanyar suttura ta hannu ta samar da hatimi ta hanyar zaren da kansu.
Lam na musamman matsayin : Ra'ayoyin BSPT sun yi kama da npt amma suna da kusurwata daban-daban da filin wasan , sa su ba mai canzawa tare da npt suxings.
Masanin kwararru da kwararru masana'antu akan kayan aikin
Masana masana'antu suna ba da shawara ta amfani da tef na PTFE (Teflon) ko kuma rufe zobe da aka ɗaure tare da ƙafar zobe don tabbatar da cikar leak-free hatimi . Ga NTTF, yana da mahimmanci don tabbatar da yin aikin da ya dace don amfani da aikin bushewa .
Lokacin aiki tare da haɗin haɗin BSP , tuna cewa ba su dace da npt ko nptf ba tare da adaftar ba. Experts advise checking the thread standards like ANSI/ASME B1.20.1 for NPT, ANSI B1.20.3 for NPTF, or ISO 7 and BS 21 for BSPT to ensure proper fitting.
Galling , ko lalacewar zaren, haɗari ne tare da waɗannan abubuwan fitowa. Don hana shi, ba zai wuce-sauƙaƙe da kuma bi dalla -dalla na matsin lamba ba.
Shigarwa, tabbatarwa, da mafi kyawun ayyuka
Mafi kyawun ayyukan don shigar da nau'ikan zaren daban-daban
Lokacin shigar da NPSM , NPTF NTTF , nptf nptf nptf nptf nptf nptf nptf nptfings, yana da mahimmanci a bi takamaiman jagororin don tabbatar da haɗin kai-kyauta . Ga mai sauri jagora:
l npt da ntf :
l shafa ptfe tef ko a cikin bakin zaren da ya dace da zaren namiji.
l Danna da dacewa da hannu, sannan kayi amfani da butch don juyawa na karshe.
L yi mai hankali kar a karye-tsayayyen, kamar yadda wannan na iya lalata zaren.
l bpst :
L yayi kama da ntt, yi amfani da ptfe tef ko zare na teku.
l Danna hankali don cimma wani hatimi na inji.
l npsm :
l wadannan zaren an tsara su ne don aure tare da bututun mace swivel.
l yi amfani da gas ko o-zobe don buga.
l kada ku kauda, kamar yadda zai iya haifar da lalacewar gasket.
Kalubalen gama gari a cikin shigarwa da yadda za a shawo kansu
L Cross-threading : faruwa lokacin da aka daidaita da zaren. Koyaushe fara da hannu don hana shi.
L galling : lambar ƙarfe-da-karfe na iya haifar da wannan. Yi amfani da lubrication don kauce wa shi.
l Raba-daukaka : na iya haifar da lalacewar zaren. Bi jagorar tsarin zango na matsin lamba don dacewa mai kyau.
l leakage : Idan leaks ya faru, duba don zagaye da tabbatar da tsarin sauke.
Kulawa, Shirya matsala, da tabbatar da Longuwar zaren
l bincika na yau da kullun : bincika alamun sa, lalata, ko lalacewa.
l tsaftacewa : kiyaye zaren da tsabta. Datti na iya haifar da leaks.
L Revafplic na Teadant : A kan lokaci, sealts na iya ƙasashe. Maimaitawa kamar yadda ake buƙata.
Lin da ya dace ajiya : kiyaye free Fittings a bushe, mai tsabta.
Ka tuna :
l npt da zaren da ke haifar da hatimin ta hanyar shiga tsakani tsakanin crests na zaren da asalinsu.
L BSP silanni hatimi da zaren shi kadai, tare da 60 ° flank kwana na taimakawa cikin cikar da ya dace.
l Npsm zaren da aka dogaro da shi a kan hanyar injiniya , galibi ana inganta shi da gas ko o-ring.
Faqs a kan zaren
Matsa bambance-bambance tsakanin NSPM, NTPF, NPT, da zaren BSP
Idan ya zo wurin sa zaren , yana kama da wuyar warwarewa. Kowane yanki ya yi daidai da wata hanya. NPSM (bututun nPSM (bututun ƙasa madaidaiciya madaidaiciya na injiniyoyi ne madaidaiciya kuma an tsara su don haɗin gwiwa na injin da ya dace. NTT (bututun bututun ƙasa) ana sanya hatimi ta hanyar daidaitawa ta . ta ƙasa, ƙasa yana da kama da ƙirar bushewa ba tare da buƙatar karin hatimi ba BSPT (Standard Picididdigar bututu na British) sililin, a gefe guda, ana amfani da su don yin kusurwoyi na matsin lamba kuma suna da bambancin 5 ° daga kusurwata 55 ° version da 60 ° Vergy Ule da ake amfani da su a cikin zaren ambaliyar ruwa.
Rashin daidaituwa, haɗin-kyauta mai kyauta, da kurakurai na kowa
Yanzu, zaka iya hada su? Ba da gaske ba. Masai ba wasa bane da kake son wasa da zaren da ya dace. Amfani da NPT tare da NPTF na iya aiki wani lokacin, amma ba a tabbatar da cewa haɗin kai ba ne . Da bps ? Labari ne daban-daban saboda kusurwar ta na musamman da filin wasan. Mafi yawan kuskure? Dauka duk sun dace da juna. Koyaushe bincika ƙa'idodin, kamar Anissi / Asme B1.20.1 na Ntt, don guje wa leaks ko lalacewa.
Kayyade nau'in da ya dace don takamaiman aikace-aikace
Don haka, ta yaya kuka zaɓi dama? Yi tunani game da aikin. Don ruwa da kuma canja wurin gas , maɓallin zobe mai zurfi shine maɓallin. Idan kana aiki tare da tsarin matsin lamba , na yau da kullun zai iya zama hanyar tafiya. Don aikace-aikacen da ke buƙatar hatimi na inji ba tare da sealallan ba, NTTF aboki ne. Kuma don haɗin yanar gizo wanda za'a iya haɗa shi cikin sauƙi, NPSM na iya zama mafi kyawun zaɓi.
Ƙarin faqs suna magance damuwar aiki
l Menene kyakkyawan ruwan wanka?
Ptfe tef (Teflon) galibi ana amfani dashi da zaren ambaliyar don taimakawa hatimi.
l yaya zan karkatar da su?
Ku tafi don tsangwama ya dace sosai don haka ƙwanƙwasa zaren da Tushen latsa tare, amma ba wuya sosai cewa ka tsage zaren.
l Me game da kusurwa?
Tuna, npt da ntf kusurwa 60 ° flank kusurwa , kuma BST tana da kwana 55 °.
l Zan iya sake amfani da wadannan kayan?
Wani lokaci, amma ku lura don zaren galling -when da ke faruwa kuma tsaya tare.
L Me zai sa idan ya tashi?
Bincika lalacewa ko gwada hatimin zobe ko O-zobe don ƙarin Layer na kariya.
Ka tuna, samun fitsari dama kamar zabar kayan aiki na dama don aikin. Game da cikakken bayani. Kiyaye waɗannan nasihu a cikin tunani, kuma za ku kasance akan hanyar ku don ɗaukar nauyin zaren don haɗin gwiwar masu kyauta.
Ƙarshe
Idan muka yi magana game da saitin zaren kamar NPSM , NTPF , NAPT , kuma BSPT , muna magana ne game da sassan da suka taimaka mana mu shiga bututu da kwari tare. Waɗannan abubuwan dacewa sun tabbatar da ruwan mu, gas, da sauran kaya suna motsawa ta bututu ba tare da fashewa ba. Ga abin da muka koya:
l npt wani nau'in zare da aka ɗora wanda aka yi amfani da shi mai yawa a cikin Amurka. Yana yin m Fit ba saboda zaren suna samun karami a ƙarshen ɗaya, kamar mazugi.
L ntpf , wanda aka sani da tushen busassun Amurkawa Teaper Ther , kamar npt amma da aka tsara don yin hatimin leak-free ba tare da bukatar karin kaya kamar ptfe tef ba.
L npsm , ko bututun ƙasa madaidaiciya injiniya madaidaiciya , yana da filayen bututu . Yana da kyau don yin hanyar haɗin injin da za'a iya ɗauka baya kuma a sake dawo da kullun.
l BSpt , gajere don daidaitaccen bututun dan Burtaniya , ya yi kama da npt amma yana da kusurwata daban-daban da filin wasan . Ya zama ruwan dare a wuraren da ke amfani da ka'idojin Burtaniya.
Tuna, samun madaidaicin dacewa yana nufin sanin ƙa'idodin zaren ku kuma zabar nau'in da ya dace don tsarin matsin lamba.
Abubuwan da zasu yi makamashi a cikin fannin da suka dace da fasaha da shawarwarin masana'antu
Duniya na zaren da zaren yana ci gaba da canzawa. Ga abin da ke sararin samaniya:
Like ingancin aiki yana samun sauki. Muna samun hanyoyin yin haɗi waɗanda suke da kyau sosai ba tare da buƙatar ƙarin gas ba ko o-zobba.
l kayan da ke inganta, kuma. Wannan yana nufin dacewa zai iya magance ƙarin matsin lamba kuma tsawon lokaci.
Kwararrun masana suna ba da izinin bin koyaushe shawarwarin masana'antu , kamar yin amfani da Anssi / Asme B1.20.1 na NTT ko ISO 7 don BST, don tabbatar da cewa komai daidai ne.
