E Rising Stem Heke Se Valofo Ductile Iron EPDM Ho Tiisa PN10/16 Khokahano e Phalehileng e Rising Stem Heke

Tlhaloso e Khutšoanyane:

Boholo:Tlhaloso: DN 50~DN 1000

Khatello:PN10/PN16

Tloaelo:

Sefahleho le sefahleho: DIN3202 F4/F5,BS5163

Khokahano ea Flange:: EN1092 PN10/16

Flange e ka holimo:: ISO 5210


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lihlahisoa tsa rona li tsebahala haholo ebile li tšeptjoa ke basebelisi 'me li ka kopana le litlhoko tse ntseng li fetoha tsa moruo le tsa sechaba tsa Quality Cast Ductile Iron Flanged Connection OS&Y Gate Valve, Na u ntse u batla sehlahisoa sa boleng bo lumellanang le setšoantšo sa hau sa mokhatlo ha u ntse u atolosa tharollo ea hau? Nahana ka thepa ea rona ea boleng. Khetho ea hau e tla bonahala e le bohlale!
Lihlahisoa tsa rona li tsejoa ka ho pharaletseng ebile li tšeptjoa ke basebelisi 'me li ka kopana le litlhoko tse sa khaotseng tsa moruo le tsa sechaba tsaChina Habeli Flanged Connection Gate Valve, Lihlahisoa tse ka sehloohong tsa k'hamphani ea rona li sebelisoa haholo lefatšeng ka bophara; 80% ea lihlahisoa tsa rona li romelloa United States, Japane, Europe le limmaraka tse ling. Lintho tsohle, baeti ba amohelehang ka tieo ba tla ho etela fektheri ea rona.

Tlhaloso:

Ho hlahisa theRubber Seat Heke Valve, valve e tsitsitseng, e phahameng ea ts'ebetso ea heke e etselitsoeng ho fana ka taolo e nepahetseng le ho tšoarella bakeng sa mefuta e sa tšoaneng ea liindasteri. E boetse e tsejoa e leResilient Heke Valvekapa NRS Gate Valve, sehlahisoa sena se etselitsoe ho finyella litekanyetso tse phahameng ka ho fetisisa le ho netefatsa ts'ebetso ea nako e telele.

Li-valve tsa heke tse lutseng ka rabara li entsoe ka nepo le boiphihlelo ho fana ka shutoff e tšepahalang, e ba etsa karolo ea bohlokoa lits'ebetsong tsa phepelo ea metsi, litsing tsa ho hloekisa metsi a litšila le libaka tse ling tse ngata. Moqapi oa eona o tsoetseng pele o na le setulo sa rabara se tsitsitseng se fanang ka tiiso e thata, e thibelang ho lutla le ho etsa bonnete ba hore ts'ebetso e sebetsa hantle.

Senabelofo ea hekee na le sehlopha sa F4/F5 'me e loketse ho kenngoa ka tlas'a lefatše le ka holim'a mobu. Lintlha tsa F4 li loketse ho kenngoa ka tlas'a lefatše 'me li fana ka tšireletso e matlafalitsoeng khahlanong le ho sisinyeha ha mobu le ho fetoha ha khatello. F5, ka lehlakoreng le leng, e etselitsoe lits'ebetso tse kaholimo mme e fana ka khanyetso e ntle ho maemo a leholimo a kantle le kutu.

Melemo e ka sehloohong ea li-valve tsa heke tse lutseng rabara ke ts'ebetso ea tsona e tlase ea torque, e lumellang ho bula le ho koala habonolo le ha bonolo. Karolo ena e netefatsa hore ho hlokahala boiteko bo fokolang, ho etsa hore e be e loketseng lits'ebetso tse libakeng tse hole kapa tseo ho leng thata ho fihla ho tsona. Ho feta moo, lisebelisoa tsa boleng bo holimo tsa valve ea heke, joalo ka tšepe ea ductile le tšepe e sa hloekang, li tiisa nako e telele le bophelo ba ts'ebeletso, ho fokotsa litšenyehelo tsa nako le tlhokomelo.

Li-valve tsa heke tse lutseng ka rabara li fana ka boleng bo holimo, bo ts'epahalang le bokhoni ba ho laola. Ka setulo sa eona sa rabara sa elastomeric, sehlopha sa F4 / F5 le ts'ebetso e tlase ea torque, valve ena e fana ka mochine o motle oa ho tiisa le ts'ebetso e nepahetseng. Hore na o kenya letsoho ho hloekisoeng ha metsi, lits'ebetso tsa metsi a litšila, kapa indasteri efe kapa efe e hlokang taolo e nepahetseng, li-valve tsa heke tse lutseng rabara ke tharollo ea hau e tšepahalang. Khetha valve ena ea heke e tsitsitseng le e sebetsang hantle bakeng sa ts'ebetso e tiisitsoeng le khotso ea kelello.

Boitsebiso:

Likarolo Lintho tse bonahalang
'Mele Cast iron, ductile iron
Diski Ductilie iron&EPDM
Motsoako SS416,SS420,SS431
Bonnet Cast iron, ductile iron
Nate ea stem Boronse

 Teko ea khatello: 

Khatello ea lebitso PN10 PN16
Khatello ea teko Khetla 1.5 Mpa 2.4 Mpa
Ho tiisa 1.1 Mpa 1.76 Mpa

Ts'ebetso:

1. Ts'ebetso ea letsoho

Maemong a mangata, belofo ea heke e tsitsitseng e lutse e sebetsa ka lebili la letsoho kapa cap top e sebelisa senotlolo sa T. TWS e fana ka lebili la letsoho le nang le tekanyo e nepahetseng ho latela DN le torque e sebetsang. Mabapi le li-cap top, lihlahisoa tsa TWS li lumellana le maemo a fapaneng;

2. Mehaho e patiloeng

Taba e le 'ngoe e khethehileng ea ts'ebetso ea letsoho e etsahala ha valve e patoa le ts'ebetso e tlameha ho etsoa ho tloha holimo;

3. Ts'ebetso ea motlakase

Bakeng sa taolo e hole, lumella mosebelisi oa ho qetela ho beha leihlo ts'ebetso ea li-valve.

Boholo:

20160906140629_691

Mofuta Boholo (mm) L D D1 b N-d0 H D0 Boima (kg)
RS 50 178 165 125 19 4-Φ19 380 180 11/12
65 190 185 145 19 4-Φ19 440 180 14/15
80 203 200 160 19 8-Φ19 540 200 24/25
100 229 220 180 19 8-Φ19 620 200 26/27
125 254 250 210 19 8-Φ19 660 250 35/37
150 267 285 240 19 8-Φ23 790 280 44/46
200 292 340 295 20 8-Φ23/12-Φ23 1040 300 80/84
250 330 395/405 350/355 22 12-Φ23/12-Φ28 1190 360 116/133
300 356 445/460 400/410 24.5 12-Φ23/12-Φ28 1380 400 156/180

Lihlahisoa tsa rona li tsebahala haholo ebile li tšeptjoa ke basebelisi 'me li ka kopana le litlhoko tse sa khaotseng tsa moruo le tsa sechaba tsa Quality Cast Ductile Iron Flanged Connection OS&Y Gate Valve,. Na u ntse u batla sehlahisoa sa boleng bo lumellanang le setšoantšo sa hau se setle sa mokhatlo ha u ntse u holisa tharollo ea hau? Nahana ka thepa ea rona ea boleng. Khetho ea hau e tla bonahala e le bohlale!
Boleng bo BotleChina Habeli Flanged Connection Gate Valve, Lihlahisoa tse ka sehloohong tsa k'hamphani ea rona li sebelisoa haholo lefatšeng ka bophara; 80% ea lihlahisoa tsa rona li romelloa United States, Japane, Europe le limmaraka tse ling. Lintho tsohle, baeti ba amohelehang ka tieo ba tla ho etela fektheri ea rona.

  • E fetileng:
  • E 'ngoe:
  • Ngola molaetsa wa hao mona mme o re romele wona

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