ASME B16.47 Series A Carbon Steel Blank Blind Flange

Intshayelelo yeMveliso

Ubungakanani

I-NPS 22-48" DN550-DN1200

Uxinzelelo

Class150, Class300;Class600;Class900

Izinto eziphathekayo

Carbon Steel A105 Q235B A234WPB

iStainless Steel SS304 316 321

I-Blind flange phantsi kwe-ASME B16.47 umgangatho yinto ekhethekileyouhlobo lweflangeesetyenziswa kwiinkqubo zemibhobho, edla ngokusetyenziselwa ukuvala okanye ukutywina ukudityaniswa kwemibhobho ukuthintela ukuhamba kwamanzi. Umgangatho we-ASME B16.47 ubandakanya uchungechunge olubini: Uchungechunge A kunye nochungechunge B. Zombini uchungechunge lubandakanya ukucaciswa kweeflange ezingaboniyo, kodwa kunokubakho ukungafani kwezinye iinkcukacha.

Iimbonakalo

1. Uluhlu olubanzi lobungakanani kunye noxinzelelo:

I-ASME B16.47 iflange eyimfama igubungela ubukhulu obahlukeneyo kunye namanqanaba oxinzelelo, alungele iinkqubo zemibhobho yobukhulu obuhlukeneyo kunye neemeko zokusebenza.

2. Ifanelekile kubushushu obuphezulu kunye neendawo ezinoxinzelelo oluphezulu:

Ngenxa yokukhethwa kwezinto zokuvelisa, iiflange ezingaboniyo ziqhele ukusetyenziswa kwiindawo ezinobushushu obuphezulu kunye noxinzelelo oluphezulu, njengemichiza, i-petroleum, kunye namashishini egesi yendalo.

3. Uyilo loqhagamshelo olubolithiweyo:

Ukwamkela indlela yokudibanisa ibhoti yenza ukufakela kunye nokuqhaqha kube lula, okuluncedo ekugcinweni nasekulungiseni umsebenzi.

4. Ukuthotyelwa kwemigangatho yoshishino:

Uyilo, ukuveliswa, kunye novavanyo lweeflange ezingaboniyo zilandela umgangatho we-ASME B16.47 ukuqinisekisa ukuthotyelwa neenkcukacha zobunjineli, okunceda ukuphucula ukhuseleko kunye nokuthembeka kwenkqubo.

5. Ukuba bhetyebhetye:

Ngenxa yomsebenzi wayo wokutywina ukudityaniswa kwemibhobho, iiflange ezingaboniyo zibonelela ngeqondo elithile lokuguquguquka kuyilo kunye nokusebenza kweenkqubo zemibhobho, evumela ukutywinwa kwethutyana okanye ukuvalwa kwamacandelo athile emibhobho.

Iingenelo

1. Ukuthembeka:

Uyilo kunye nokuveliswa kweeflange ezingaboniyo kuhambelana nemigangatho ye-ASME, iqinisekisa ukuthembeka phantsi kweemeko zoyilo kunye negalelo ekusebenzeni okuzinzile kweenkqubo zemibhobho.

2. Ifanelekile kwimidiya eyahlukeneyo:

Ngenxa yokukhethwa kwezinto zokuvelisa, iiflange ezingaboniyo zinokufaneleka kwimidiya eyahlukeneyo, kubandakanywa ulwelo, iigesi, njl.

3. Kulula ukuyifaka kunye nokugcina:

Uyilo loqhagamshelo olubotshiweyo lwenza lula ukufakela kunye nenkqubo yokugcinwa kweeflange ezingaboniyo, ukunciphisa ixesha lokunciphisa inkqubo.

Iingxaki

1. Iindleko eziphezulu:

Ngenxa yesidingo seendawo ezikhethekileyo ezifana nokushisa okuphezulu kunye nokumelana noxinzelelo, izinto zokuvelisa kunye neenkqubo zeeflange ezingaboniyo zingabangela iindleko eziphezulu.

2. Ayizifanelanga iimeko ezifuna ukuvulwa rhoqo:

Iiflange eziyimfama zisetyenziselwa ukutywina okanye ukuvala indawo ethile yenkqubo yombhobho, kwaye ayifanelekanga kwiimeko ezifuna ukuvulwa nokuvala rhoqo.

Umda osebenzayo

1. Ishishini lemichiza:

Ifanelekile kwiimeko kwishishini lemichiza apho ukushisa okuphezulu kunye noxinzelelo oluphezulu lufunekayo kwiinkqubo zepayipi.

2. Ishishini leoli negesi:

Kwimibhobho yokuhanjiswa kweoli kunye negesi, ngakumbi xa ukutywinwa kwethutyana okanye ukuvalwa kwendawo ethile yombhobho kuyadingeka.

3. Ushishino lwamandla:

Kwimveliso yamandla, ukuthutha, kunye nokugcinwa, ngakumbi kwiimeko ezifuna ukulungiswa, ukulungiswa, okanye ukuvavanywa.

Ngokubanzi, i-ASME B16.47 iflange eyimfama luhlobo lweflange edlala indima ebalulekileyo kwiindawo ezithile zobunjineli, kwaye iingenelo zayo, izinto ezingeloncedo, kunye nokusetyenziswa kwayo kufuneka kuhlolwe ngokusekelwe kwiimfuno ezithile zobunjineli.