Joaloka valve e sebelisoang ka ho fetisisa, valve ea bolo e boetse ke mofuta o mongata oa valve.Mefuta e fapaneng e kopana le ts'ebeliso ea mosebelisi maemong a fapaneng a mahareng, tikolohong e fapaneng ea mocheso le litlhoko tse fapaneng tsa ts'ebetso ts'ebetsong ea 'nete.Lintlha tse latelang li hlahisa litšobotsi tsa li-valve tse 'maloa tse tloaelehileng tsa bolo tse kang li-valve tsa bolo e phaphametseng, li-valve tsa bolo e tsitsitseng, li-valve tsa eccentric half ball valve, li-valve tsa bolo tse nang le V le li-valve tsa bolo ea fluorine.
Ho ea ka sebopeho le mosebetsi, e ka aroloa ka:
1. Ho na le mefuta e 'maloa ea li-valve tsa bolo.Li-valve tsa bolo tse phaphametseng ke life: Li-valve tsa bolo tse phaphametseng li sebelisoa e le litiiso 'me bolo ea phaphamala.E sebelisa khatello ea seaplane ho sutumelletsa bolo hore e tsamaee hole le ho petetsa setulo sa valve sa elastic ho fihlela phello ea ho tiisa.Mofuta ona oa valve o na le khanyetso e kholo ea ho bula 'me e loketse liphaephe le lisebelisoa tse nang le tekanyo ea DN "200 le khatello ea PN "100.Haeba bophara ba bolo bo le boholo haholo, bo tla koba 'mele oa valve' me bo hlōlehe tlas'a khatello ea bohareng;haeba khatello e phahame haholo, valve ea bolo e tla hatelloa le elastically 'me setulo sa valve ea elastic se tla holofala ka ho sa feleng, se ka senyang tiiso le ho ama vala ea bolo.bophelo.
2. Sephahla se tsitsitseng sa bolo se ts'oaroe ke li-stems tse peli tse ka holimo le tse tlaase.Setulo sa li-valve se na le mohloli oa makhasi kapa cylindrical spiral spring.Ha e hlomelloa, selemo sa setulo sa valve se hatelloa ho hlahisa matla a ho tiisa pele ho finyella tiiso ea pele ea valve.Khatello e sutumelletsa valve nakong ea tšebeliso.Setulo se fallela bolo ho fihlela tiiso.Kaha bolo ha e sisinyehe, e bitsoa valve ea bolo e tsitsitseng.Tokiso ea mofuta ona e ts'epahala ho feta li-valve tsa bolo e phaphametseng ka lebaka la ts'epahalo ea eona ea tiiso.E ka sebelisoa ka bongata bo pharaletseng, eseng feela bakeng sa li-diameter tse nyenyane tse nang le khatello e tlaase, empa hape le bakeng sa li-diameter tse kholo tsa khatello e phahameng.Empa sebopeho sa eona se batla se rarahane haholoanyane
, Theko ea theko e phahame, ha u khetha, u lokela ho khetha ho ea ka litlhoko tsa sebele.
3. Eccentric hemispherical valve.Mofuta ona oa belofo ea bolo o nka sebopeho sa eccentric.Molao-motheo oa sebopeho o ts'oana le oa valve ea serurubele se tiisitsoeng ka thata se nang le mekhahlelo e mengata.Setulo sa valve le bolo ha li na letho ebile li na le ts'ebetso e tiileng ea ho tiisa.Bolo ke 1/4 feela ea valve e tloaelehileng ea bolo.E na le bokaholimo bo kobehileng, boima bo bobebe le theko e batlang e le tlase.Sena se na le phello ea ho kuta 'me se ka sebelisoa phaepheng e mahareng e nang le likhoele tse telele ntle le ho jamming.
4. Flange ea valve ea bolo ea mocheso ea mocheso ke tlhaloso e le 'ngoe ho isa ho tse peli tse kholo ho feta valve ea bolo ea flange ka kakaretso.E nka 'mele oa li-valve oa bohlokoa le moralo oa bolo o behiloeng ka lehlakore.Baki ea tšepe e cheselitsoe pakeng tsa li-flange tse atolositsoeng ka ntle ho 'mele oa valve.E boetse e bitsoa jacketed ball valve.Li-interfaces tse nang le jacket li kenngoa ka mahlakoreng ka bobeli a 'mele oa valve, o ka felloang ke mouoane kapa khase e' ngoe e futhumetseng ho thibela sehare ho tiisa kapa ho kristale mocheso oa kamore.Li-valve tsa bolo ea mocheso li sebelisoa haholo liphaepheng le lisebelisoa tse bonolo ho kristale 'me li hloka ho kenya mocheso ka har'a petroleum, lik'hemik'hale, metallurgical le meriana.
5. Valofo ea bolo e nang le sebōpeho sa V ke valve ea bolo e laolang.Lesoba la phallo ea bolo le fapane haholo le sekoti se otlolohileng sa valve e tloaelehileng ea bolo.Bolo e na le sebopeho sa V 'me hangata e nka mohaho o tsitsitseng o nang le lithupa tse peli tse ka holimo le tse ka tlaase.
6. Fluorine-lined ball valve e atisa ho sebelisoa mocheso o tlase le liphaephe tse matla tse senyang tse mahareng.Mofuta ona oa li-valve tsa bolo o kenngoe ka lipolasetiki tsa boenjiniere tse sa jeng tse kang PFA kapa FEP likarolong tsohle tsa mocha oa phallo tse amanang le bohareng.E ka nka sebaka sa tšepe e sa hloekang e theko e boima le Hastelloy tlas'a boemo ba ho se fete mocheso oa ts'ebeletso oa rabara ea fluorine phapeng ea khatello e tlase., Monel alloy, No. 20 alloy, rarolla bothata ba ho tsamaisa mecha ea litaba e senyang haholo ka liphaephe tsa petrochemical le lik'hemik'hale

Nortech ke e 'ngoe ea baetsi ba li-valve tsa indasteri ba etelletseng pele Chaena ba nang le setifikeiti sa boleng sa ISO9001.

Lihlahisoa tse kholo:Butterfly Valve,Balofo ea Ball,Balofo ea Heke,Sheba Valofo,Globe Vavlve,Y-Strainers,Motlakase oa Motlakase,Li-Acurator tsa Pneumatic.