I-DIN 2353 Light vs Heavy Series: Lapho Izinga Lidweba Umugqa

Ithimba lomhlangano wake lakha isekethe entsha yabezindaba ene-metric 24 degree cone fittings ebukeka ilungile, yahlanganiswa kahle, futhi yaphumelela ukuhlolwa kwengcindezi yokuqala. Emasontweni amathathu kamuva, wonke amalunga ohlangothini oluphezulu ayekhala. Isinqumo se-DIN 2353 esilula uma siqhathaniswa nochungechunge olusindayo sichaza ukwehluleka, ngoba ukufakwa bekungenasici. Abasebenzi babehlanganise izingxenye zochungechunge olukhanyayo endaweni ehlala endaweni ye-630 bar. Lelo gebe phakathi kokuthi ingxenye iyini nalokho okufunwa yisekethe yilokho lokhu kuhlukaniswa okujwayelekile okuphathelene nakho, futhi kuyisinqumo izinga elikwenzela lona uma ulifunda ngendlela efanele.

Lesi sihloko sidlula kulokho okuchazwa yi-DIN 2353, lapho uchungechunge olukhanyayo luphela khona kubha engu-315, iluphi uchungechunge olusindayo olungeza emshinini, nokuthi uchungechunge olubili luhluke kanjani ngaphakathi kwefekthri ngaphambi kokuthi lufike ebhentshini lakho.

Indaba Yebhentshi: I-Light Series Joint ku-630 Bar Press

Nansi indlela ukwehluleka okubukeka ngayo ohlangothini lwe-opharetha. Amalunga ayeqinile. Amantongomane ayekade ethotshisiwe ukuzwa. Izindandatho zokusika zazilume ishubhu kahle. Akukho okuphambanisiwe. Nokho isililo sabuya ngemva kwayo yonke imijikelezo yokucindezela, ngaso sonke isikhathi ku-ferrule, kungakaze kube sentambo.

Isizathu sihlezi ku-geometry. Indandatho yokusika yochungechunge olula iklanyelwe ukuluma udonga oluncane futhi ivalwe ngezingcindezi ezifika kubha engu-315. Kusekhethi yokucindezela amabha angu-630, ama-spikes okucindezela aguqula udonga lweshubhu ngaso sonke isikhathi. Inhlanganisela yochungechunge olulula isinda ekuhlolweni okumile kodwa isebenza ngokuxekethile ngaphansi kokuhamba ngebhayisikili, ngoba izinga lalingakaze lihlose ukuthi leyo nsimbi ithwale lowo mthwalo. Ukulungiswa kwakungeyona i-torque eyengeziwe. Kwakuyizingxenye ezisindayo. Leyo yiphuzu eliphelele lokuhlukaniswa okukhanyayo nokuhlukaniswa okusindayo ku-DIN 2353, futhi kuyinto yokuqala okumele ikhishwe lapho ijoyinti lokuminyanisa imethrikhi likhala ngaphandle kwesizathu esibonakalayo.

Yini Echazwa I-DIN 2353 Empeleni

I-DIN 2353 ichaza uxhumano lwekhoni engu-24 degree neringi yokusika, ebizwa nangokuthi i-ferrule noma iringi yokucindezela. Intongomane ishayela i-ferrule epayipini. Njengoba iqhubekela phambili, unqenqema oluphambili lwe-ferrule luluma endaweni yeshubhu futhi ubuso bangemuva buvale ngokumelene nekhoni emzimbeni ofanelekayo. Izinga lihlukanisa isistimu ibe uchungechunge olubili:

• Uchungechunge olukhanyayo (L):  uchungechunge lwezimboni olujwayelekile, olulinganiselwe kubha engu-315 ngeshubhu elifanele, elimboza ishubhu evamile ngaphandle kwamadayamitha ukusuka ku-6 ukuya ku-42 mm kulayini we-Ruihua Hardware.

• Uchungechunge olusindayo (S):  uchungechunge lwengcindezi ephezulu, elilinganiselwe kubha engu-630, elakhelwe eduze kwezindonga zamashubhu aminyene kanye nezingxenye ezinzima zesiphambano.

I-ISO 8434-1 iwuhlelo lwamazwe ngamazwe lokuxhumana okufanayo. Osayizi abaningi abadumile baqondaniswe ngokulinganayo, yingakho imidwebo kulo mndeni womkhiqizo ivame ukucaphuna yomibili. I-standpipe ye-metric engu-50011 eqondile, isibonelo, icaciswa nge-DIN 2353 ngayinye kanye ne-ISO 8434-1 ngochungechunge olukhanyayo ukuya kubha engu-315 nochungechunge olusindayo ukuya kubha engu-630. Ungabuyekeza uhlu losayizi ogcwele ku 50011 i-standpipe ikhasi eliqondile.

Uchungechunge Olukhanyayo: Impendulo Elungile Yezifunda Eziningi Zezimboni

Uchungechunge olukhanyayo aluyona inketho yesabelomali. Iwuchungechunge olulungile lweningi lama-hydraulic ezimboni angaguquki. Amathuluzi omshini, imishini yokubumba umjovo, amaphakethe kagesi namabhentshi okuhlola asebenza ngaphansi kwezingcindezi zokusebenza kahle ngaphakathi kwebha engu-315. Uchungechunge olukhanyayo lunikeza lawo masekethi ukuhlangana okulula, osayizi abancane be-hex nokutholakala kweshubhu elibanzi.

Phansi kwefekthri, izingxenye zochungechunge olukhanyayo zilula kubasebenzi ngezindlela ezintathu. Amantongomane adinga i-torque encane, ngakho-ke isethi evamile yama-wrenches ivala umshini omningi. Izindonga zamashubhu ezacile ziyagoba futhi ziyavutha ngomzamo omncane, okwenza kube mfushane ukulungiselelwa kweshubhu. Futhi isitokwe sochungechunge olukhanyayo simboza osayizi abengeziwe, ngakho-ke umsabalalisi ophethe uchungechunge olulodwa anganikeza iningi lesitshalo. Yingakho i- I-6C metric bulkhead fitting , njengezingxenye eziningi zokukhweza zephaneli, yenziwa ngochungechunge olukhanyayo olunamaphethelo amabili ekhoni engu-24 degree.

Uchungechunge Olusindayo: Lapho Ingena Khona Insimbi Eyengeziwe

Uchungechunge olusindayo lubukeka lufana ngaphandle. Umehluko usensimbi. Umzimba owufanele uthwala udonga olukhulu ngaphansi kwemicu. Inathi likhulu kuwo wonke amafulethi futhi lisinda ngokwengxenye. Ijiyomethri ye-ferrule yakhelwe ukuluma udonga lwamashubhu aminyene futhi ibambe ngaphansi kokushaqeka. Umphumela uyinhlanganisela elinganiselwe kubha engu-630 ephinde ibekezelele ukudlidliza nokuhamba ngengcindezi kwemishini ephathwayo, ukucindezela nezinsimbi zokuhlola umfutho ophezulu.

Kubasebenzi bomhlangano, uchungechunge olusindayo lushintsha umuzwa womsebenzi. Lindela ama-wrenches amakhulu, i-torque eqina kakhulu kanye namajika amaningi angaphambi kokuhlanganisa kunosayizi weshubhu ofanayo kuchungechunge olukhanyayo. Ungayihumushi imikhuba kulo lonke uchungechunge. I-nut ewuchungechunge esindayo emiswe ku-torque yochungechunge olukhanyayo ngeke ihlale phansi i-ferrule, futhi ilunga lizophumelela ukuhlolwa okumile futhi likhale ngokuhamba kwesikhathi. Landela ithebula eliqinisayo lochungechunge olusesandleni sakho, hhayi leli olisebenzise izolo.

Yini Imishini Ye-Hardware ye-Ruihua Ehlukile Phakathi kwe-L ne-S

Kokubili uchungechunge luqala esitokisini esifanayo sebha yensimbi ye-carbon ye-C45 futhi lushiya isitshalo sine-micron-nickel plating efanayo engama-micron ayi-8 kuye kwayi-12, aqinisekiswe amahora angama-240 we-ASTM B117. Umehluko wenziwa esinyathelweni somshini, futhi kufanelekile ukukhombisa ngoba ichaza intengo kanye negebe lokusebenza.

Kwa-Ruihua Hardware, izingxenye zochungechunge olusindayo zigijima udonga olujulile futhi olushubile ngaphansi kwentambo, i-hex enkulu kuwo womabili umzimba namantongomane, kanye ne-ferrule enomkhawulo osindayo wokuluma. Izinto ezengeziwe azizona izimonyo. Ihambisa ukucindezeleka komthwalo wengcindezi ngaphandle kwempande yentambo futhi ingene esihlalweni sekhoni, lapho okuhlangene nokucindezela okuphezulu kuklanyelwe ukukuthwala. Imizimba yochungechunge olusindayo nayo idlula ekuhlolweni kwengcindezi yobufakazi ngaphambi kokuthunyelwa, ngoba ingxenye yamabha angu-630 kufanele ibonise umkhawulo, hhayi nje ukubekezelela ubukhulu.

Imininingwane eyodwa yokukhiqiza ibalulekile ezitolo zakho. Amantongomane, i-ferrule nomzimba kuyafaniswa futhi kuthunyelwa njengesethi eyodwa. Ukuxuba uchungechunge olulula nomzimba wochungechunge olusindayo iphutha elilodwa elivame kakhulu lomhlangano esizwa ngalo kumakhasimende ase-Europe, futhi kukhiqiza indaba yokulila evule lesi sihloko.

Amasheke Amahlanu Ngaphambi Kokuzenzakalelayo Ochungechungeni Olukhanyayo

Uchungechunge olukhanyayo luyinto ezenzakalelayo elungile kumasekhethi amaningi, kodwa sebenzisa la masheke amahlanu ngaphambi kokuthi kuphume umyalelo wokuthenga:

1. Ingcindezi yokusebenza.  Uma isifunda sihlala ngenhla cishe kwebha engu-250, noma noma yikuphi eduze nosilingi wamabha angu-315, thengisa inketho yochungechunge olusindayo ku-RFQ efanayo.

2. I-pressure spikes.  Ama-accumulators, umshini wokunyathelisa nokuhamba ngebhayisikili okusheshayo kudala ukushaqeka okukhathaza uchungechunge olulula lwe-ferrule ngaphambi kokuthi igeji ibonise inkinga.

3. Duty umjikelezo.  Imishini ephathwayo kanye nemishini yokudlidliza ithethelela uchungechunge olusindayo ngisho nangaphansi kwengcindezi emaphakathi.

4. I-tube wall.  Uchungechunge olusindayo lulindele udonga olukhulu olulingana nobubanzi obungaphandle. Qinisekisa ukucaciswa kweshubhu, hhayi nje usayizi weshubhu.

5. Izitolo isiyalo.  Lebula imigqomo ngochungechunge. Okubili kubukeka ngendlela efanayo ngaphandle kwebhokisi, futhi umgqomo oxubile uqinisekisa ukuhlangana okuxubile.

Amasheke amabili kwamahlanu awabizi lutho ngesikhathi sokuklama nakho konke ngesikhathi sokusebenza. Amasheke okufanele awenze kabili.

Ukukhetha Okufanayo Kukhona Ku-Flanges: 1JFL vs 1JFS

Ukukhanya uma kuqhathaniswa nokuhlukaniswa okusindayo akufani nokufakwa kwekhoni engu-24 degree. Iphinda emhlabeni we-SAE flange ngaphansi kwe-ISO 6162-1, kanye nemindeni emibili ku- Ikhasi lemikhiqizo ye-Hardware ye-Ruihua  liyabukisana. I-1JFL flange eqondile iyingxenye yochungechunge olukhanyayo lwesevisi yesitayela sekhodi 61. I-1JFS flange eqondile inguzakwabo wochungechunge olusindayo, futhi izinguqulo zendololwane eziyi-9 zombili ziphethe ukuhlukaniswa okufanayo.

I-logic idlulisela ngokuqondile. I-flange yochungechunge olukhanyayo endaweni yepompo yengcindezi emaphakathi iyinketho esebenza kahle. I-flange yochungechunge olusindayo kumshini wokunyathelisa noma i-boom circuit ithenga i-margin izidingo zesekethe. Isinqumo esifanayo, ukuxhumana okuhlukile, kanye nezinga kukudwebela umugqa kuyo yomibili imindeni.

imibuzo ejwayelekile ukubuzwa

Ngingakwazi yini ukuxuba i-nut noma i-ferrule enochungechunge olusindayo nomzimba olinganisa uchungechunge olusindayo?

Cha. I-DIN 2353 ichaza umzimba, iringi yokusika kanye namantongomane njengesistimu eyodwa efaniswe uchungechunge ngalunye. Imicu yochungechunge olulula ingase ijikelele emzimbeni wochungechunge olusindayo, kodwa i-engeli yekhoni, ukushuba kodonga kanye nejiyomethri yokuluma ayisaxhumene. I-joint ingabamba ebhentshini futhi ikhale ngaphansi kwemijikelezo yengcindezi. Faka njalo inathi, i-ferrule nomzimba ochungechungeni olufanayo, ngokufanelekile okuvela kumkhiqizi ofanayo.

Isistimu ikuphoqa nini ochungechungeni olusindayo esikhundleni sochungechunge olulula?

Izimo ezintathu zihlanganisa amacala amaningi. Ingcindezi yokusebenza ihlezi noma eduze nophahla lwamabha angu-315 ochungechunge olukhanyayo. Isekhethi ibona ama-spikes okucindezela abukhali avela kuma-accumulators, imishini yokunyathelisa noma imishini ephathwayo. Noma umugqa mfushane kangangokuthi awukwazi ukukhulisa udonga lwamashubhu ukuze uthwale umthwalo ochungechungeni olulula. Uchungechunge olusindayo lulinganiselwe kubha engu-630 futhi ludonsa ukushaqeka okungase kusebenze uchungechunge olulula oluhlangene ngokukhululeka ngokuhamba kwesikhathi.

Ingabe uchungechunge olulula nokufakwa kochungechunge olusindayo kusebenzisa ishubhu efanayo?

Ishubhu elingaphandle kobubanzi livame ukufana, kodwa yilapho ukufana kuphela khona. Uchungechunge olusindayo lulindele udonga lwamashubhu aminyene, ngakho-ke i-OD efanayo ithwala ingcindezi eyengeziwe. I-nati lochungechunge olusindayo nalo likhulu kuwo wonke amafulethi futhi lidinga i-torque eqiniswa kakhulu. Ungalokothi uhlulele uchungechunge olusindayo oluhlangene ngomuzwa wochungechunge olulula. Landela amathebula okuqinisa ochungechungeni onalo esandleni sakho.

Ingabe i-DIN 2353 ilingana ne-ISO 8434-1?

Bamboza i-cone efanayo ye-24 degree ngokuxhuma indandatho yokusika. I-ISO 8434-1 iwuhlelo lwamazwe ngamazwe olukhule luphuma ku-DIN 2353, futhi osayizi abadumile baqondaniswe ngokobukhulu, ngakho uchungechunge olulula oluhlanganisiwe olwakhelwe kumlingani oyedwa ojwayelekile nomunye ngosayizi abaningi. Umkhuba ophephile wemidwebo nama-RFQ ukucaphuna kokubili, isibonelo i-DIN 2353 ne-ISO 8434-1, uchungechunge olukhanyayo, ukuze umphakeli angakwazi ukuthatha uchungechunge oluhlukile.

Thola Uchungechunge Olulungile ku-Quote Yakho Elandelayo

Thumela ingcindezi yokusebenza, umjikelezo wemisebenzi kanye ne-tube spec, futhi isilinganiso sibuya nochungechunge oludingwa yisekethe. I-Ruihua Hardware icaphuna womabili uchungechunge eceleni ukuze isinqumo sibhalwe phansi, singaqagelwa. Phequlula ububanzi bemethrikhi ku- ikhasi lemikhiqizo , hlola idatha ye-standpipe yochungechunge olulula nolusindayo ku 50011 ikhasi lochungechunge , bese uthumela i-RFQ yakho nge ikhasi lokuxhumana . Ikhwothi enezinketho zochungechunge, izintengo nezikhathi zokuhola ibuya phakathi nosuku olulodwa lokusebenza.