Petroleum & Petrochemical Butterfly Valve
Mohlala oa 1
GB Turbine Inlet Valve-Hydraulic Control Ball(Butterfly) Valve
Likaroloana:
1. Sistimi ea taolo ea motlakase e amohela taolo e bohlale ea PLC, e nolofatsang potoloho ea motlakase haholo mme e na le ts'ebetso e matla ea ho itlhahloba.E ka laoloa sebakeng sa heno le hole, 'me e hokahane le phaposi e bohareng ea taolo le hydraulic turbine dynamic control, boemo bo phahameng ba boiketsetso, polokeho le ts'epo, ke sesebelisoa se loketseng ho hlokomela mohopolo oa taolo oa "batho ba fokolang ba sebetsang, ha ho motho ea sebetsang. " ea seteishene sa motlakase oa metsi.
2. Sistimi ea taolo ea hydraulic e sebelisa accumulator ho boloka matla.Ha seteishene sa motlakase se tima 'me ho se na phepelo ea motlakase, accumulator e ntša matla, e ka hlokomelang ho koaloa ha metsi ka matla le ho lokisa bolo, ho fana ka tiisetso e lekaneng ea polokeho bakeng sa ts'ebetso e bolokehileng ea yuniti.
3. Sebaka se sebetsang sa hlooho ea metsi se pharaletse, 'me hlooho e phahameng ea metsi e ka fihla ho 1600m.
4. Matla a matle a mokelikeli a manyenyane, 'me a valve ea bolo (serurubele) ke e nyenyane ka ho fetisisa har'a li-valve tsohle.Ka mor'a hore valve e bulehe ka ho feletseng, phallo ea phallo e boreleli 'me tahlehelo ea hydraulic e nyenyane.
5. Fetola ka potlako, hafeela palo ea baholo-holo e pota-potiloe ke 90 °, bolo (serurubele) e ka buloa kapa ea koaloa ka ho feletseng.
6. The valve rod seal e ka tšeptjoa.Ha bolo (serurubele) e buloa le ho koaloa, molamu oa valve o potoloha feela, kahoo tiiso ea ho paka ea molamu oa valve ha e bonolo ho senyeha, 'me matla a ho tiisa a tiiso e sothehileng ea molamu o laolang a eketseha ka keketseho ea khatello e mahareng.
• Tekanyetso ea Sehlahisoa: GB/T 14478, JB/T 12620
• Khatello ea Lebitso: PN25-PN100
• Bophahamo ba Lebitso: DN300~DN1000
• Boitsebiso bo ka Sehloohong: .WCB,A105
• Mocheso oa ho sebetsa: -29℃~120℃
• Bakena-lipakeng ba Sebetsang: Metsi
• Mokgwa wa kgokelo: Flange
• Mokhoa oa phetisetso: Khokahano ea moea oa hydraulic pneumatic ea Electro
Mohlala 2
GB Butterfly Valve
Likaroloana:
1. Sebopeho sa kholiseho e meraro, poleiti ea serurubele le phetoho ea setulo li ka kopanngoa kapa tsa aroloa hang-hang, ka 'nete li hlokomela ho apara ha zero le ho lutla ha zero.
2. Hobane mochine oa ho tiisa lehe o kenngoa ka ho feletseng ka poleiti ea serurubele, valve eohle e laolang e ka tlosoa ntle le marang-rang leha e le afe nakong ea tlhokomelo, e loketseng ho nkeloa sebaka le ho fokotsa haholo litšenyehelo tsa tlhokomelo.
3. Sebaka se tiisitsoeng sa lakane ea tšepe e sa hloekang e bonolo le e thata ea laminated le poleiti ea graphite e feto-fetohang (poleiti ea rabara ea graphite, poleiti ea rabara ea asbestos, joalo-joalo.
4. Sebaka sa ho tiisa setulo sa valve se entsoe ka alloy e thata, e leng se etsang hore sebaka sa ho tiisa se se ke sa sebetsa 'me se na le nako e telele ea tšebeletso.E ka buloa le ho koaloa khafetsa ka makhetlo a fetang 10000 ntle le likotsi tsa tšenyo.
5. Sephahla se tla hanyetsa mocheso o tlase (o phahameng) le ho senya ka ho khetha lisebelisoa tse loketseng.
6. Ha lisebelisoa tsohle tsa refractory li sebelisoa, li na le khanyetso e tšepahalang ea mollo.
Sebopeho sa kholiseho e meraro se nolofalletsa valve hore e be le mosebetsi oa ho itšireletsa.Ha poleiti ea serurubele e koetsoe sebakeng sa ho tiisa, ho itšehla thajana ho phethahala hang-hang, 'me ha ho phoso e hlahang ha serurubele se koetsoe.
8. Valve e bonolo ho omella, torque e hlahisoang e tlaase, sebopeho sa streamline sa poleiti ea serurubele ha se baloe, 'me coefficient ea tahlehelo ea khatello ea khatello e tlaase, e ka hlalosoang e le sehlahisoa se bolokang matla.
9. Phetoho ea setulo sa ho tiisa e ka fetoha, e leng se loketseng ho kopanya le ho hlokomeloa.Sebaka se khaotsoeng se ka koaloa, kapa phallo e bohareng e ka fetoloa ka ho rata.
10. Mokhoa oa ho kopanya oa valve le pipeline ke khokahanyo ea flange le e kopanetsoeng, e ka bang manual kapa motlakase, pneumatic, hydraulic electric, pneumatic le hydraulic linkage.
• Tekanyetso ea Sehlahisoa: GB/T 12238, JB/T 8527
• Khatello ea Lebitso: PN6-PN160
• Boemo ba Lebitso: DN100~DN3000
•Lisebelisoa tse ka sehloohong:WCB,CF8,CF8M,LCB,LC1,WCC,WC6,WC9,CF3,4A, 5A,inconel625,Alloy20,Monel,Incoloy,Hastelloy,C5,Ti
• Mocheso oa ho sebetsa: - 60℃~450℃
• Bakena-lipakeng ba Sebetsang: Metsi, Mouoane, joalo-joalo.
• Mokhoa oa ho hokela: Flange, Wafer, Lug, Butt welding
• Mokhoa oa phetisetso: Khokahano ea letsoho, Motlakase, Pneumatic, Hydraulic/Electro hydraulic pneumatic
Mohlala oa 3
ANSI Butterfly Valve
Likaroloana:
1. Sebopeho sa li-tri-eccentricity, poleiti ea serurubele le phosphorus ea ho lokisa setulo li haelloa ka tsela e sa tobang kapa li arohane, ka sebele li hlokomela ho apara ha zero le ho lutla ha zero.
2. Kaha lesale la ho tiisa le kenngoa ka ho feletseng ka poleiti ea serurubele, valve eohle e laolang e ka tlosoa ntle le marang-rang nakong ea tlhokomelo, e leng bonolo ho e nkela sebaka le ho fokotsa haholo litšenyehelo tsa tlhokomelo.
3. Lesale la ho tiisa le nka sebaka se tiisitsoeng sa lakane ea tšepe e sa hloekang e bonolo le e thata e entsoeng ka laminated le poleiti ea graphite e feto-fetohang (poleiti ea lehe la lehe, poleiti ea rabara ea asbestos, joalo-joalo), e le hore e be le melemo e 'meli ea tšepe e tiileng ea ho tiisa le ho tiisa elasticity; 'me e na le ts'ebetso e babatsehang ea ho tiisa ho sa tsotellehe mocheso o tlase kapa maemo a phahameng a mocheso.
4. Setilo se tiisitsoeng ka holim'a metsi se amohela carbide ea welding, e etsang hore sebaka sa ho tiisa se se ke sa sebetsa 'me se na le nako e telele ea tšebeletso.E ka buloa le ho koaloa khafetsa ka makhetlo a fetang 10000 ntle le tšenyo.
5. Ka ho khetha lisebelisoa tse loketseng, lentsoe heke le ka mamella mocheso o tlase (o phahameng) le ho bola.
6. Ha lisebelisoa tsohle tsa refractory li sebelisoa, li na le khanyetso e tšepahalang ea mollo.
7. Sebopeho sa tri-eccentricity se nolofalletsa valve hore e be le mosebetsi oa ho itšireletsa.Ha poleiti ea serurubele e koetsoe sebakeng sa ho tiisa, e tla lemoha hang-hang ho itšehla thajana, 'me ha ho na phoso e tla etsahala ha serurubele se koetsoe.
8. Valve e bonolo ho sebetsa, e nang le torque e tlaase qetellong ea tlhahiso, moralo o hlophisitsoeng oa poleiti ea serurubele, coefficient ea tahlehelo ea khatello e tlaase, le sehlahisoa sa ho boloka matla se feto-fetohang.
9. Setulo sa ho tiisa se ka fetoloa, se loketseng ho kopanya le ho hlokomeloa.Phallo e ka koaloa kapa ea lokisoa ka thato.
10. Mokhoa oa ho hokahanya pakeng tsa valve le pipeline e kenyelletsa khokahanyo ea flange le clip, e ka bang manual, motlakase, pneumatic, hydraulic kapa motlakase, pneumatic, hydraulic linkage.
• Tekanyetso ea Sehlahisoa: API6D,ASME B16.34
• Khatello ea Lebitso: ASME CLASS150~CLASS900
• Bophahamo ba Lebitso: 4”~120”
• Boitsebiso bo ka Sehloohong:WCB,A105,CF8,F304,CF8M,LCB,LC1,WCC,WC6,WC9,CF3,F304L,CF3M,F316L,4A, 5A,inconel625,Alloy20,Monel,Incoloy,Hastelloy,C5Ti,
• Mocheso oa ho sebetsa: - 60℃~450℃
• Bakemeli ba Tšebeliso: Metsi, Mouoane, Oli, Khase ea Tlhaho, joalo-joalo.
• Mokhoa oa ho hokela: Flange, Wafer
• Mokhoa oa phetisetso: Tšoara, lisebelisoa tsa Worm, Motlakase, Pneumatic, Hydraulic, Electro hydraulic pneumatic linkage
Mohlala oa 4
Fluorine Butterfly Valve
Likaroloana:
Ho tiisa ka litsela tse peli, ho thibela ho lutla habeli, bophelo ba ts'ebeletso≥5000 linako, ho hanyetsa kutu, bore e felletseng, torque e tlase, boima bo bobebe, ho buleha ha noka ka potlako, ha ho na mecha ea litaba.
• Maemo a Sehlahiswa: API609,GB/T12238,GB/T26144,HG/T3704
• Khatello ea Lebitso: CLASS150,PN10,PN16
• Bophahamo ba Lebitso: DN50~DN1200
• Lintho tse ka sehloohong: WCB, SG iron, Stainless steel
• Mocheso oa ho sebetsa: -29℃~180℃
• Bakena-lipakeng ba Sebetsang: Asiti ea Nitric, Vitriolic acid, Hydrochloric acid
• Mokhoa oa Khokahano: Flange, Wafer, Lug (ASMEB16.5,GB9113,EN1092)
• Mokhoa oa ho fetisa: Manual, lisebelisoa tsa Worm, Motlakase, Pneumatic
| Boemo | 2” | 2.5” | 3” | 4” | 5” | 6” | 8” | 10” | 12” | 14” | 16” | 18” |
| DN50 | DN 65 | DN 80 | DN 100 | DN 125 | DN 150 | DN 200 | DN 250 | DN 300 | DN 350 | DN 400 | DN 450 | |
| Torque (N▪m) | 33 | 50 | 72 | 82 | 117 | 195 | 260 | 390 | 559 | 715 | 780 | 1040 |
