1. Plate flat welding flange
Plate flat welding flange PL e bolela flange e hoketsoeng pompong e sebelisang li-welds tsa fillet. Plate flat welding flange PL ke flange e ikemetseng 'me e tšoana le
molemo:
E bonolo ho fumana thepa, e bonolo ho e etsa, e theko e tlase ebile e sebelisoa haholo
khaello:
E na le botsitso bo fokolang, ka hona ha ea tlameha ho sebelisoa lits'ebetsong tsa liphaephe tsa lik'hemik'hale tse nang le phepelo le tlhoko, tse ka chang, tse phatlohang le litlhoko tse phahameng tsa vacuum le maemong a kotsi haholo. Mefuta e ka holimo ea ho tiisa e kenyelletsa libaka tse bataletseng le tse phahamisitsoeng.
2. Flat welding flange ka molala
Neck flat welding flange ke ea national flange standard system. Ke e 'ngoe ea lipontšo tsa flange e tloaelehileng ea naha (eo hape e bitsoang GB flange) mme ke e' ngoe ea li-flange tse sebelisoang hangata lisebelisoa kapa liphaephe.
molemo:
Ho kenya setšeng ho bonolo haholoanyane, 'me mokhoa oa ho phaphatha le ho hohla li-welds o ka tloheloa.
khaello:
Bophahamo ba molala oa flange e sephara e nang le molala o tlase, e leng ho ntlafatsang ho satalla le ho jara moroalo oa flange. Ha ho bapisoa le li-flange tsa welding tsa butt, mosebetsi oa ho tjheseletsa o moholo, tšebeliso ea lere la welding e phahame, 'me e ke ke ea mamella mocheso o phahameng le khatello, ho khumama khafetsa le ho fetoha ha mocheso.
3. Butt welding flange ka molala
The ho tiisoa holim'a mefuta e meng ea molala butt tjheseletsa flange ke: Ho phahamisoa holim (RF), concave bokaholimo (FM), khoho (M), tenon holim (T), groove bokaholimo (G), sefofane se feletseng (FF).
molemo:
Khokahano ha e bonolo ho holofala, phello ea ho tiisa e ntle, 'me e sebelisoa haholo. E loketse liphaephe tse nang le liphetoho tse kholo tsa mocheso kapa khatello kapa liphaephe tse nang le mocheso o phahameng, khatello e phahameng le mocheso o tlaase. E boetse e sebelisoa bakeng sa lipeipi tse tsamaisang mecha ea phatlalatso e turang, mecha ea phatlalatso e tukang le e phatlohang, le likhase tse chefo.
khaello:
The necked butt welding flange e ngata, e boima, e theko e boima, 'me ho thata ho e kenya le ho e beha. Ka hona, ho na le monyetla oa ho thula nakong ea lipalangoang.
4.Integral flange
Flange ea bohlokoa ke mokhoa oa ho hokahanya ha flange. Hape ke mofuta oa molala butt welded steel pipe flange. Lisebelisoa li kenyelletsa tšepe ea carbon, tšepe e sa hloekang, tšepe ea alloy, joalo-joalo Har'a litekanyetso tse sa tšoaneng tsa malapeng, IF e sebelisetsoa ho emela flange ea bohlokoa. E sebelisoa haholo liphaepheng tse nang le khatello e phahameng. Mokhoa oa tlhahiso ka kakaretso ke oa ho lahla.
5. Socket welding flange
Socket welding flange ke flange e nang le ntlha e 'ngoe e cheselitsoeng ho phala ea tšepe 'me e 'ngoe e hokahane le liboutu.
molemo:
Ha ho na groove e entsoeng esale pele e hlokahalang bakeng sa phala e hokahantsoeng le socket welded pipe fitting; Hobane socket welded fittings tla boela ba le mosebetsi oa calibration, ha ho hlokahale hore calibration spot welding nakong tjheseletsa; Ha lisebelisoa tse nang le socket welded li kenngoa, lisebelisoa tsa welding li ke ke tsa kenella ka phala.
khaello:
Li-welders li lokela ho etsa bonnete ba hore lekhalo la ho atolosa pakeng tsa lehetla la socket le pipe ke 1.6mm. Mapetsong a ka hare le likheo tse atolositsoeng ka har'a socket weld system ho nahanoa hore li ka khothaletsa kutu. Ke ka lebaka lena li nkoang li sa tšoanelehe bakeng sa lisebelisoa tsa radioactive kapa tse senyang
6. Flange e nang le likhoele
Flange e nang le khoele ke leqhubu le sa cheseheleng le sebetsanang le lesoba le ka hare la flange hore e be likhoele tsa liphaephe ebe le li kopanya le liphaephe tse kholehileng. (Akhaonto ea sechaba: Pump Butler)
molemo:
Ha ho bapisoa le li-welding tse bataletseng kapa li-welding flanges, li-flange tse khoele li bonolo ho li kenya le ho li hlokomela, 'me li ka sebelisoa liphaepheng tse ling moo tjheseletso e sa lumelloeng setšeng. Li-flange tsa tšepe tsa alloy li na le matla a lekaneng, empa ha li bonolo ho li tjheseletsa, kapa li na le ts'ebetso e mpe ea welding. Li-flange tse nang le likhoele le tsona li ka khethoa.
khaello:
Ho kgothaletswa hore o se ke wa sebedisa di-flange tse nang le dithaele ho qoba ho dutla ha mocheso wa phaephe o fetoha ka potlako kapa ha mocheso o feta 260°C le ka tlase ho -45°C.
7. Butt tjheseletsa lesale hlephileng flange
Butt welding ring loose sleeve flange ke sekotoana sa flange se suthehang, seo hangata se tsamaellanang le phepelo ea metsi le lisebelisoa tsa drainage. Ha moetsi a tloha fekthering, ho na le flange lipheletsong tse peli tsa motsoako oa ho atolosa, o amanang ka ho toba le liphaephe le lisebelisoa tsa morero ka liboutu.
molemo:
boloka litšenyehelo. Ha thepa ea phala e khethehile ebile e theko e boima, litšenyehelo tsa li-welding flanges tsa thepa e tšoanang li phahame. Ho bonolo ho aha. Ka mohlala, ho thata ho ikamahanya le masoba a flange ha o kopanya kapa o thibela likoti tsa flange ho fetoha ha o nkela thepa sebakeng se tlang.
khaello:
Ho mamella khatello e tlase. Ha ho bonolo ho tjheseletsa kapa ho sebetsa kapa ho hloka matla a phahameng. Joalo ka liphaephe tsa polasetiki, liphaephe tsa fiberglass, joalo-joalo Matla a selikalikoe sa tjheseletsa a tlase (haholo-holo ha botenya bo le ka tlase ho 3mm)
8. Flat tjheseletsa reng e hlephileng sleeve flange
Lesale la tjheseletsa le bataletseng le hlephileng ke sekotoana sa flange se suthang. Ikopanye ka ho toba le liphaephe le lisebelisoa tsa morero ka liboutu. Sepheo sa ho sebelisa lesale la tjheseletsa le bataletseng le hlephileng ka kakaretso ke ho boloka thepa. Sebopeho sa eona se arotsoe likarolo tse peli. Karolo e 'ngoe ea karolo ea pipe e kopantsoe le phala, ntlha e' ngoe e etsoa ka flange, 'me karolo ea flange e behoa holim'a flange.
molemo:
E loketse bakeng sa ho tjheseletsa kapa ho sebetsa kapa ho hloka matla a phahameng, joalo ka liphaephe tsa polasetiki, liphaephe tsa fiberglass, joalo-joalo Ho loketse ho haha. Ka mohlala, likoti tse tsamaisanang le li-flange bolt li etsa hore ho be bonolo ho lumellana ha li kopanya kapa li thibela likoti tsa flange bolt hore li se ke tsa fetoha ha ho nkeloa thepa sebaka nakong e tlang. Ha litheko li phahame, boloka chelete. Ha thepa ea phala e khethehile, litšenyehelo tsa li-welding flanges tsa thepa e tšoanang li phahame.
khaello:
Amohela hore khatello ea kelello e tlaase. Matla a selikalikoe sa welding a tlase (haholo-holo ha botenya bo le ka tlase ho 3mm)
Nako ea poso: Mar-30-2024