Uyilo lwamva nje lweSpectacle Blind Flange Asme B16.48

Ukudala ixabiso elongezelelweyo kubathengi yintanda-bulumko yethu yeshishini;Ukukhula komthengi kukuleqa kwethu uYilo lwamva nje lweSpectacle Blind Flange Asme B16.48, Okwangoku, igama leshishini lineentlobo ezingaphezu kwama-4000 zeemveliso kwaye sifumene irekhodi eliphezulu kunye nezabelo ezinkulu kwindawo yentengiso yasekhaya naphesheya.
Ukudala ixabiso elongezelelweyo kubathengi yintanda-bulumko yethu yeshishini;ukukhula komthengi kukuleqa kwethu ukusebenzaI-Spectacle Blind Flange kunye neFlange eliyimfama, Ngenxa yezisombululo kunye neenkonzo zethu ezilungileyo, sifumene igama elihle kunye nokuthembeka kubathengi basekhaya nabamazwe ngamazwe.Ukuba ufuna ukuba nolwazi oluninzi kwaye unomdla kuyo nayiphi na imveliso kunye nezisombululo zethu, kufuneka uzive ukhululekile ukuqhagamshelana nathi.Sijonge phambili ekubeni ngumthengisi wakho kungekudala.

Umboniso we-ASME B16.48 umboniso oyimfama weFlange, umzobo 8 iiFlange, A182 F316L umboniso oyimfama weFlange

Ipleyiti eyimfama eyi-8 luhlobo lwamacandelo ombhobho, ngokukodwa ukwenzela ukuba kube lula ukuhlola nokulungiswa.Unokwazi imilo ethile ngokupeyinta indawo ephezulu "ye-8" emnyama.Sisiqingatha sepleyiti eyimfama kunye nesiqingatha seringi yentsimbi.Ngokuqhelekileyo isetyenziselwa iiflange zepayipi ezifuna ukutshintsha inkqubo.Izinto eziphathekayo ziyi-carbon steel, insimbi engenasici, i-alloy, kwaye inokukhethwa ngokwenqanaba loxinzelelo lombhobho kunye nombhobho ophakathi.Sinako ukwenza iSpectacle BlindFlangekunye nodidi oluhlukeneyo lobuso obuhlangeneyo (RF, FF, RTJ) kuthotho 150/300/600/900/1500/2500 ngokwemigangatho yobukhulu obukhulu ASME B16.48.I-Spectacle blind Flange, ekwabizwa ngokuba yi-figure 8 Flange edityaniswe nezi zimbini ezinokujikwa ukuze zisebenze njenge-Single Bind okanye i-Ring Spacer.Olu hlobo lweflange ngokuqhelekileyo liqhekeza lentsimbi kunokuba lisikwe ukuze lilingane phakathi kweeflange zemibhobho emibini kwaye idla ngokufakwa phakathi kweegaskets ezimbini i-spectacle blind idla ngokwenziwa ngeediski ezimbini zentsimbi ezidityaniswe enye kwenye ngecandelo elincinci lentsimbi.I-Sharp ifana nepere yeglasi okanye i-spectacles - ngoko ke igama elithi i-spectacle blind flange.Esinye isiphelo semfama siya kuba nokuvulwa kokuvumela ukuhamba ngombhobho ngexesha lokusebenza kwaye esinye isiphelo siqinile ukuvala ukuhamba ngexesha lokugcinwa.Ngokuqhelekileyo zifakwe njengesixhobo esisisigxina ukwahlula inkqubo yombhobho wenkqubo.Ingcamango yonke ye-flange yokubona i-flange engaboniyo kukuba umntu unokuqiniseka ngokuqinisekileyo ukuba into yesixhobo ifakwe ngokufanelekileyo kwaye ikhuselekile kwaye akukho nto inokuhamba okanye ukuvuza ngevalve ngexesha lokugcinwa.Ukuqukuqela kunokujikwa kwezinye izinto zesixhobo kodwa hayi nje ngokugqithiswa kwindawo engenanto njengoko oku kuya kubeka esichengeni umsebenzi wokhuseleko wemboniselo eyimfama.Ukuhamba kufuneka kucinywe ivalve kwaye kuthotywe uxinzelelo phambi kokukhulula iibholithi zeflange kunye nokujiwuzisa iimfama.

Iintlobo zeFlange

Weld NeckLe flange is circumferentially welded kwinkqubo kwintamo yayo nto leyo ethetha ukuba imfezeko indawo butt welded inokujongwa lula ngeradiography.Ukubhoreka kwayo yomibini imibhobho kunye nomdlalo weflange, okunciphisa isiphithiphithi kunye nokhukuliseko ngaphakathi kumbhobho.Intamo yeweld ke ngoko ithandwa kukhukuliseko olubalulekileyo lwezicelo ngaphakathi kumbhobho.Intamo ye-weld ke ngoko ithandwa kwizicelo ezibalulekileyo.Slip-onLe flange ityibilika phezu kombhobho kwaye i-fillet idityanisiwe.I-slip-on flanges kulula ukuyisebenzisa kwizicelo ezenziweyo.UkungaboniLe flange isetyenziselwa ukuvala imibhobho, iivalvu kunye neempompo, isenokusetyenziswa njengokhuselo lokuhlola.Ngamanye amaxesha ibizwa ngokuba yiflange engenanto.I-Socket WeldLe flange iyadikwa ukwamkela umbhobho ngaphambi kokuba i-fillet idityaniswe.Ukubhoboza kombhobho kunye neflange zombini ziyafana ngoko ke zinika iimpawu zokuhamba kakuhle.InentamboLe flange kubhekiselwa kuyo njenge-threaded or screwed.Isetyenziselwa ukudibanisa amanye amacandelo e-threaded kuxinzelelo oluphantsi, izicelo ezingabalulekanga.Akukho welding efunekayo.Lap JointEzi flange zihlala zisetyenziswa nokuba nesiphelo se-stub okanye i-taft ene-butt edityanisiweyo kumbhobho kunye ne-flange ekhululekile emva kwayo.Oku kuthetha ukuba i-stub end okanye i-taft ihlala isenza ubuso.I-lap joint ithandwa kwizicelo zoxinzelelo oluphantsi kuba idityaniswa ngokulula kwaye ilungelelaniswe.Ukunciphisa iindleko ezi flanges zinokubonelelwa ngaphandle kwe-hub kunye / okanye ukunyangwa, i-carbon steel steel.Ring Uhlobo JointLe yindlela yokuqinisekisa ukuvuza koqhagamshelo lweflange kuxinzelelo oluphezulu.Iringi yentsimbi icinezelwa ibe ngumkrozo onehexagonal ebusweni beflange ukwenza itywina.Le ndlela yokudibanisa ingaqeshwa kwi-Weld Neck, i-Slip-on kunye ne-Blind Flanges.I-ASME B16.48 ngumgangatho weflange oyimfama ophuhliswe yi-American Society of Mechanical Engineers (ASME), ilungele iintlobo ezahlukeneyo zeenkqubo zombhobho.Phakathi kwabo, umboniso oyimfama we-ASME B16.48 luhlobo olukhethekileyo lwe-flange eyimfama.
Intshayelelo kumboniso oyimfama flange
I-spectacle blind flange, ekwabizwa ngokuba yi-octagon blind flange, yenziwe ngee-octagon blind flanges ezimbini, ezidityaniswe kunye ngeebholiti kunye neegaskets embindini.Iyahluka kwezinye iintlobo zeeflange ezingaboniyo kuba inokubonelela ngokumelana noxinzelelo oluphezulu kunye nokusebenza kokutywinwa, ngokufanelekileyo kwiinkqubo ezahlukeneyo zegesi ezinoxinzelelo oluphezulu kunye nolwelo oluphakathi kwemibhobho.
Ubungakanani kunye noxinzelelo lokulinganisa
Ngokomgangatho we-ASME B16.48, ubungakanani boluhlu lwe-flange ye-spectacle blind luvela kwi-1/2 intshi ukuya kwi-intshi ye-144, kwaye ukulinganiswa koxinzelelo kunokufikelela kwi-Class 150 (PN20), i-Class 300 (PN50), i-Class 600 (PN100), kunye neKlasi 900 (PN150).
Umda wosetyenziso
I-ASME B16.48 i-spetacle blind flanges isetyenziswa kakhulu kwiinkqubo zemibhobho kumashishini afana neekhemikhali, i-petroleum, igesi yendalo, ukulungiswa kokutya, kunye namayeza.Ngokubanzi, zisetyenziselwa iinjongo ezilandelayo:
Ukugcinwa kunye nokulungiswa kwemibhobho
Vimba isiphelo okanye isebe lombhobho
Thintela ukuvuza kunye nongcoliseko
Izinto eziluncedo nezingeloncedo
Izinto eziluncedo ze-ASME B16.48 yokubona iflange eyimfama ziquka:
Ukumelana noxinzelelo olunamandla: Xa kuthelekiswa nezinye iintlobo zeeflange ezingaboniyo, i-flange yokubona i-blind blind inokubonelela ngokumelana noxinzelelo oluphezulu kwaye ifanelekile kwiinkqubo ezahlukeneyo zegesi kunye nemibhobho yamanzi.
Ukusebenza kakuhle kokutywina: kuba yenziwe ngamacwecwe amabini ee-octagon ezingaboniyo, ezidityaniswe kunye ngeebholiti kunye neegaskets embindini, i-flange yokubona eyimfama inokusebenza kakuhle kokutywinwa, enokuthintela ngokufanelekileyo ukuvuza kunye nongcoliseko.
Nangona kunjalo, i-ASME B16.48 yokubona iiflange ezingaboniyo nazo zineengxaki ezithile:
Iindleko eziphezulu: Xa kuthelekiswa nezinye iintlobo zeeflange ezingaboniyo, ixabiso le-spectacle blind flanges liphezulu kakhulu.
Ukufakela kunye nokugcinwa kunzima kakhulu: ukufakwa kunye nokugcinwa kwe-flange ye-spectacle blind kufuna izixhobo ezininzi kunye nomsebenzi, onzima kakhulu.
Ngokubanzi, i-ASME B16.48 i-spetacle blind flange yi-flange engaboniyo esebenza ngokuphezulu efanelekileyo kwiinkqubo ezahlukeneyo zegesi zoxinzelelo oluphezulu kunye nemibhobho yolwelo, enezibonelelo ezinjengokumelana noxinzelelo olulungileyo kunye nokusebenza kokutywinwa.

1.Ibhegi encinci–> 2.Ibhokisi encinci–> 3.Ibhokisi–> 4.Ityala lePlywood elinamandla

Enye yezinto zethu zokugcina

Iyalayisha

Ukupakisha kunye noThumelo

1.Imveliso yobuchwephesha.
2.Iiodolo zovavanyo zamkelekile.
I-3.Inkonzo eguquguqukayo kunye nefanelekileyo yolungiselelo.
4.Ixabiso lokukhuphisana.
Uvavanyo lwe-5.100%, ukuqinisekisa iimpawu zoomatshini
6.Uvavanyo lobungcali.

I-1.Sinokuqinisekisa izinto ezingcono kakhulu ngokwekowuteshini ehambelanayo.
2.Uvavanyo lwenziwa ekufakweni ngakunye phambi kokuziswa.
3.Zonke iipakethi zilungele ukuthunyelwa.
4. Ukwakhiwa kweekhemikhali zezinto eziphathekayo kuhambelana nomgangatho wamazwe ngamazwe kunye nomgangatho wokusingqongileyo.

A) Ndingazifumana njani iinkcukacha ezithe vetshe malunga neemveliso zakho?
Ungathumela i-imeyile kwidilesi yethu ye-imeyile.Siza kubonelela ngekhathalogu kunye nemifanekiso yeemveliso zethu kwireferensi yakho.Singakwazi kwakhona ukubonelela ngezixhobo zombhobho, ibholiti kunye ne-nut, i-gaskets njl. Sijonge ukuba ngumboneleli wakho wesisombululo senkqubo yombhobho.

B) Ndingazifumana njani ezinye iisampuli?
Ukuba uyafuna, siya kukunika iisampuli simahla, kodwa abathengi abatsha kulindeleke ukuba bahlawule intlawulo ecacileyo.

C) Ngaba ubonelela ngamacandelo alungiselelwe wena?
Ewe, ungasinika imizobo kwaye siya kuvelisa ngokufanelekileyo.

D) Leliphi ilizwe othengise ngalo iimveliso zakho?
Sibonelele eThailand, eTshayina eTaiwan, eVietnam, eIndiya, eMzantsi Afrika, eSudan, ePeru, eBrazil, eTrinidad naseTobago, eKuwait, eQatar, eSri Lanka, ePakistan, eRomania, eFransi, eSpain, eJamani, eBelgium, eUkraine njl.njl. (Amanani apha kuphela kubandakanya abathengi bethu kwiminyaka emi-5 yamva nje.).

E) Andikwazi ukubona iimpahla okanye ukuchukumisa iimpahla, ndingajongana njani nomngcipheko obandakanyekayo?
Inkqubo yethu yokulawula umgangatho ihambelana neemfuno ze-ISO 9001: 2015 eqinisekisiwe yi-DNV.Sikufanele ukuba usithembe.Singayamkela iodolo yesilingo ukomeleza ukuthembana.