Lihlahisoa
Valve ea Globe e hanyetsanang le Corrosion
  • Valve ea Globe e hanyetsanang le CorrosionValve ea Globe e hanyetsanang le Corrosion
  • Valve ea Globe e hanyetsanang le CorrosionValve ea Globe e hanyetsanang le Corrosion
  • Valve ea Globe e hanyetsanang le CorrosionValve ea Globe e hanyetsanang le Corrosion

Valve ea Globe e hanyetsanang le Corrosion

Sehlopha sa Huadu Valve se sebakeng sa Wenzhou, China, se fana ka li-valve tsa indasteri tse boima tse tšeptjoang ke bareki ba limela tsa lik'hemik'hale lefatšeng ka bophara. Corrosion Resistant Globe Valve ea rona e rekisoang ka ho fetesisa e hahiloe ka li-alloys tse thibelang kutu ho kenyelletsa CF8, CF8M le Hastelloy, tse fanang ka khanyetso e ikhethang ea acid, alkali le mecha ea letsoai ea letsoai bakeng sa bophelo bo bolelele ba ts'ebeletso. E entsoe ka likhokahano tsa flange le sebopeho sa kutu e ntseng e phahama ka ntle, e sebelisa sekontiri se tiileng sa alloy sealing ho thibela mokelikeli o senyang ka thata, ka phetoho ea phallo e boreleli le khanyetso e fokolang ea ts'ebetso. Valve ena e lumellana hantle le ts'ebetso ea lik'hemik'hale, kalafo ea metsi a litšila le merero ea liphaephe tsa brine hantle.

Re baetsi ba li-valve ba nang le boiphihlelo ba nang le mangolo a felletseng a ISO, CE le API. Feme ea rona e na le lisebelisoa tse felletseng tsa mochini oa CNC le lits'ebetso tse thata tsa tlhahlobo ea boleng. Re amohela litaelo tsa tloaelo tsa OEM le ODM ka tšehetso e bonolo ea batch bakeng sa barekisi ba bacha. Li-valve tsa rona tse thibelang ho bola li romelloa mebarakeng e mengata ea lefats'e 'me li fumana maikutlo a nepahetseng ho tsoa ho bareki ba indasteri.


Litšobotsi Tsa Sehlooho

Valve ea Globe e hanyetsanang le Corrosion Stem Material A182 F316 / A182 F316L / 13Cr
API 6D / ASME B16.34 Lintho tsa Setulo Stellite Hardfaced / PTFE / RPTFE / Graphite
ASME B16.10 Mofuta oa Gasket PTFE Envelope Gasket / Graphite PTFE Composite / Spiral Wound Corrosion-resistant Gasket
ASME B16.5 / ASME B16.47 Mokhoa oa ts'ebetso Handwheel, Gear Operated, Electric Actuator, Pneumatic Actuator, Hydraulic Actuator
Sehlopha sa 150 / 300 / 600 / 900 / 1500 Qetella Khokahano E nang le Flanged, Threaded, Welded (BW/SW)
1/2" ~ 48" Mofuta oa Moqapi Sebaka se le seng sa Port Globe, Bolted Bonnet
A351 CF8M (SS316 Cast Stainless Steel) Mocheso Range -29 ℃ ~ 425 ℃
CF8M + Stellite Hardfaced / A182 F316 + Hardfaced Medium e sebetsang Asiti, Alkali, Brine, Tharollo ea Chloride, Mokelikeli o senyang oa lik'hemik'hale, likhoerekhoere
A351 CF8M Teko Tekanyetso API 598 / Hydrostatic Shell & Seat Test


Ke liindasteri life tsa lik'hemik'hale tseo li-valve tsa lefats'e tse thibelang kutu tse sebelisoang haholo ho tsona?

Li-valve tsena tsa anti-corrosion stop ke khetho ea mantlha bakeng sa merero eohle e sebetsanang le mecha ea litaba e mabifi. Ba sebetsa ka mokhoa o tsitsitseng litsing tsa ho lokisa lik'hemik'hale, liteishene tsa ho hloekisa metsi a litšila, liphaephe tsa desalination brine, lithupelo tsa electroplating le melapo ea tlhahiso ea meriana. Bareki ba bangata ba boetse ba li kenya liphaepheng tsa likhoerekhoere tse senyang ka tlas'a lefatše le lisebelisoa tsa ho tsamaisa lik'hemik'hale tsa leoatleng.

Ho fapana le li-valve tsa tšepe tse tloaelehileng tse rusang kapele ka asiti kapa metsi a letsoai, mefuta ea rona e thibelang ho bola e fokotsa litšenyehelo tsa ho e nchafatsa khafetsa.


A na u ka etsa khetho ea OEM le ODM ho li-valve tsa lefats'e tse thibelang kutu? O amohela litaelo tse nyane tsa liteko?

Re fana ka mokhoa o feto-fetohang oa OEM le ODM ntle le litlhoko tse tiileng tsa batch bakeng sa bareki ba bacha.

Li-valve tsa CF8 / CF8M tse sa sebetsaneng le kutu li tšehetsa litaelo tse nyane tsa liteko ho tloha likotoana tse 1-5. Re khona ho etsa Hastelloy e le 'ngoe feela e tloaelehileng kapa valve ea lined hore u e hlahlobe ka laboratoring ea hau pele.

Taba e 'ngoe e potlakileng: Haeba u ka rata hore logo ea hau e ngolisitsoeng e tšoauoa holim'a 'mele oa valve le tag, romella lipampiri tsa tumello ea letšoao la khoebo pele ho tlhahiso.Sena se thibela ho ts'oaroa ha IP ha u tlosa meetlo naheng eo u eang ho eona.


Ke liteko life tsa pele tsa thomello tseo u li etsang ho valve e 'ngoe le e 'ngoe ea lefats'e e thibelang ho bola?

Valve e 'ngoe le e' ngoe e felileng e feta litekong tse felletseng tse latelang melao ea GB/T13927 le API 598 pele e beleha, ha ho lintho tse sa tšoaneleheng tse tlohang fekthering ea rona.

Liteko li kenyelletsa tlhahlobo ea khatello ea hydrostatic makhetlo a 1.5, tlhahlobo ea "back seal" bakeng sa polokeho ea kutu e ntseng e phahama, le ho lekola ho tiea ha moea ho felisa ho lutla ho honyane ho patiloeng. Re boetse re etsa tlhahlobo e sa reroang ea lintho tse bonoang ho netefatsa hore motsoako oa anti-corrosion alloy o lumellana le odara ea hau.


Li-valve tsa hau tsa li-globe tse thibelang ho bola li sebetsa joang ho feta li-valve tse tloaelehileng tsa tšepe ea carbon meleng ea lik'hemik'hale?

Li-valve tsa kamehla tsa WCB carbon steel li tla rusa, li koete le ho lutla ka potlako ha li le ka har'a asiti, brine kapa metsoako ea lik'hemik'hale, e hlokang ho nkeloa sebaka khafetsa. Li-valve tsa rona tsa lefats'e tse thibelang kutu li sebelisa tšepe e sa hloekang, duplex steel kapa Hastelloy alloy bakeng sa mocha o phallang, kahoo mecha ea litaba e senyang e ke ke ea senya 'mele oa valve kapa likarolo tse ka hare.

Re koahela libaka tsohle tse koalang ka alloy e thata e hanyetsanang le kutu. Esita le ka ho kopana ka nako e telele le chloride, alkali e fokolang le metsi a litšila a lik'hemik'hale, ts'ebetso e tiileng ea shutoff e lula e tsitsitse. Bakeng sa maemo a ts'ebetso a matla a ho senya, re boetse re fana ka meaho e ka hare ea PTFE ka botlalo ho arola tšepe ho mokelikeli o mabifi, ho fokotsa litšenyehelo tsa hau tsa morao-rao tsa tlhokomelo le tse ling.


Nka khetha boemo bo nepahetseng joang bakeng sa mokhoa oa ka oa ho senya?

Tsohle li ipapisitse le mofuta oa hau oa mokelikeli, mahloriso le mocheso oa ho sebetsa, re tla fana ka litlhahiso tsa mahala tse tsamaisanang le thepa hang ha o arolelana lintlha tsa boemo ba hau ba ho sebetsa.

- Metsi a pompo, acid e fokolang e fokolang ea acid/alkali: tšepe e sa jeleng ea CF8, e boloka chelete e ngata bakeng sa litlhoko tse akaretsang tsa anti-corrosion

- Metsi a chloride a itekanetseng, ho hatisa le ho daea metsi a litšila: tšepe e sa jeleng ea CF8M, ts'ebetso e ntle ea anti-pitting

- Metsi a leoatle, metsi a letsoai a phahameng, mokelikeli oa lik'hemik'hale o matla bohareng: tšepe e sa hloekang e habeli, e hanela kutu ea chloride hantle.

- Asiti e matla, mokelikeli oa lintho tse phelang, melapo e matla ea tlhahiso ea lik'hemik'hale: Hastelloy C276, e sebetsana le mecha ea litaba e mabifi ka ho fetisisa.

- Merero e thata ea tekanyetso e khahlanong le kutu: 'mele oa tšepe oa carbon o nang le lesela le felletseng la PTFE kahare


Joang ho lelefatsa bophelo ba ts'ebeletso ea li-valve tsa lefats'e tse thibelang kutu meleng ea litaba e senyang?

1. Hlahloba likarolo tsa alloy tse koalang likhoeli tse ling le tse ling tse tharo ho isa ho tse tšeletseng, sheba hore na ha ho na kutu kapa libaka tse senyehileng.

2. Tlotsa stem le likarolo tsa gear ka kemiso e le hore valve e fetohe hantle 'me e se ke ea khomarela.

3. U se ke ua tlohela valve e sa bulehe ka likhoeli tse ngata - sena se potlakisa ho apara ka hare le tšenyo ea cavitation.

4. Hlakola litšila le lithōle tse thata peiping pele u kenya valve, e le hore ho se be letho le ngoaeang litiiso tse sa jeng.

Ha u ka hlokomela ho lutla kapa ho phethoha ho thata, arolelana linepe le lintlha tse mabapi le mokelikeli oa hau oa tšebetso. Baenjiniere ba rona ba tla khutla ka litokiso tse sebetsang kapele.



Hot Tags: Valve ea Globe e hanyetsanang le Corrosion, Moetsi, Mofani, Feme, China
Romela Lipatlisiso
Contact Info
Bakeng sa lipotso mabapi le valve ea bolo, valve ea heke, valve ea lefats'e kapa lenane la litheko, ka kopo re siele lengolo-tsoibila la hau mme re tla ikopanya le rona nakong ea lihora tse 24.
X
Re sebelisa li-cookies ho u fa boiphihlelo bo betere ba ho bala, ho sekaseka sephethephethe sa sebaka sa marang-rang le ho iketsetsa litaba tsa hau. Ka ho sebelisa sebaka sena sa marang-rang, u lumellana le tšebeliso ea rona ea li-cookies.leano la lekunutu
HanaAmohela