Tlhaloso ea Sehlahisoa
Valve ke sesebelisoa sa mantlha se sebelisoang ho laola phallo ea maro, likhase kapa mecha ea litaba ka sistimi ea liphaephe.Li-valve li phetha karolo ea bohlokoa liindastering tse fapaneng, ho netefatsa taolo e nepahetseng, polokeho le bokhoni ba lipalangoang tsa mokelikeli le taolo ea ts'ebetso.
Mesebetsi ea Bohlokoa:
Li-valve li etselitsoe ho etsa mesebetsi e mengata ea bohlokoa, ho kenyelletsa:
● Ho itšehla thajana: Ho koala kapa ho bula mecha ea phatlalatso ho arola likarolo tse fapaneng tsa tsamaiso.
● Taolo: Ho fetola lebelo la ho phalla, khatello, kapa tataiso ea mecha ea litaba ho finyella litlhoko tse itseng.
● Thibelo ea ho phalla ka morao: Ho thibela ho fetoha ha phallo ea mecha ea litaba ho boloka botšepehi ba tsamaiso.
● Tšireletseho: Ho lokolla khatello e feteletseng ho thibela ho tlala kapa ho phatloha ha tsamaiso.
● Ho kopanya: Ho kopanya mecha ea litaba e fapaneng ho fihlela lipina tse lakatsehang.
● Phapanyetsano: Ho fetisetsa mecha ea litaba litseleng tse fapaneng ka har'a sistimi.
Mefuta ea li-valve:
Ho na le mefuta e mengata e fapaneng ea li-valve, e 'ngoe le e' ngoe e etselitsoe ho sebetsana le lits'ebetso le liindasteri tse ikhethileng.Mefuta e meng e tloaelehileng ea li-valve e kenyelletsa li-valve tsa heke, li-valve tsa globe, li-valve tsa bolo, li-check valves, li-valve tsa serurubele le li-valve tsa taolo.
Likaroloana:
Belofo e tloaelehileng e na le likarolo tse 'maloa, ho kopanyelletsa le' mele, o nang le mochine;trim, e laolang ho phalla;actuator, e sebetsang valve;le likarolo tsa ho tiisa, tse netefatsang ho koaloa ka thata.
Litlhaloso
API 600: Ts'epi ea Cast, Cast Steel, Stainless Steel |
API 602: Tšepe ea Carbon, Stainless Steel, Alloy Steel |
API 609: Tšepe ea Carbon, Stainless Steel, Alloy Steel |
API 594: Tšepe ea Carbon, Stainless Steel |
TS EN 593: Tšepe e entsoeng ka tšepe, tšepe ea ductile, tšepe ea carbon, tšepe e sa hloekang |
API 598: Tšepe ea Carbon, Stainless Steel, Alloy Steel |
API 603: Stainless Steel, Alloy Steel |
DIN 3352: Ts'epi ea ho Lahlela, Tšepe ea ho Lahlela |
JIS B2002: Ts'epi ea ho Lahlela, Tšepe ea ho Lahlela, Tšepe e sa hloekang |
BS 5153: Tšepe ea Cast, Cast Steel |
Maemo le Kereiti
API 6D: Litlhaloso tsa Li-valve tsa Pipeline - Qetello ea ho Koalloa, Lihokelo, le Li-Swivels | Lisebelisoa: tšepe ea carbon, tšepe e se nang tšepe, tšepe ea alloy |
API 609: Li-valve tsa Butterfly: Tse Phapang Habeli, Mofuta oa Lithako le Wafer-Type | Lisebelisoa: tšepe ea carbon, tšepe e se nang tšepe, tšepe ea alloy |
API 594: Hlahloba Li-valve: Tse Flanged, Lug, Wafer, le Butt-Welding Ends | Lisebelisoa: tšepe ea carbon, tšepe e sa hloekang
|
EN 593: Li-valve tsa indasteri - Li-valve tsa Metallic Butterfly | Lisebelisoa: Tšepe ea Cast, Ductile Iron, Carbon Steel, Stainless Steel |
API 598: Tlhahlobo le Tlhahlobo ea Li-valve | Lisebelisoa: tšepe ea carbon, tšepe e se nang tšepe, tšepe ea alloy |
API 603: Li-Valves tsa Heke ea Bonnet tse Bolted - tse Flanged le Butt-Welding Ends | Lisebelisoa: Stainless Steel, Alloy Steel |
DIN 3352: Li-Valves tsa Heke ea Tšepe tse Mameletseng | Lisebelisoa: Tšepe ea Cast, Cast Steel |
JIS B2002: Li-valve tsa Butterfly | Lisebelisoa: Tšepe ea Cast, Cast Steel, Stainless Steel |
BS 5153: Litlhaloso tsa Ts'epe ea Cast le Carbon Steel Swing Check Valves | Lisebelisoa: Tšepe ea Cast, Cast Steel |
Taolo ea Boleng
Tlhahlobo ea Raw Material, Tlhahlobo ea Lik'hemik'hale, Teko ea Mechini, Tlhahlobo ea Pono, Tlhahlobo ea Boima, Teko ea Bend, Teko e bataletseng, Teko ea Tšusumetso, Teko ea DWT, Tlhahlobo e sa Senyeheng, Tlhahlobo ea boima, Teko ea Khatello, Teko ea ho lutla ha Seat, Teko ea Ts'ebetso ea Phallo, Torque le Thrust. Teko, Tlhahlobo ea ho Penta le Mekhabiso, Tlhahlobo ea Litokomane…..
Tšebeliso & Tšebeliso
Li-valve ke likarolo tsa bohlokoa tse bapalang karolo ea bohlokoa liindastering tse fapaneng ka ho laola, ho laola le ho tsamaisa phallo ea maro, likhase le mouoane.Ts'ebetso ea bona e fapaneng e netefatsa ts'ebetso e nepahetseng, polokeho le katleho lits'ebetsong tse fapaneng.
Li-valve tseo rona Womic Steel li li hlahisitseng tse sebelisoang haholo bakeng sa Mekhoa ea Liindasteri, Oli le Khase, Phekolo ea Metsi, Phatlalatso ea Matla, Litsamaiso tsa HVAC, Indasteri ea Lik'hemik'hale, Meriana, Likoloi le Lipalangoang, Temo le Nosetso, Lijo le Seno, Merafo le Liminerale, Likopo tsa Bongaka, Mollo. Tshireletso jj...
Ho ikamahanya le maemo, ho nepahala, le ho ts'epahala ha li-valve li li etsa tsa bohlokoa liindastering tse ngata, ts'ireletso ea ts'ebetso, ts'ebetso ea ho ntlafatsa, le ho ntlafatsa polokeho le katleho ka kakaretso.
Ho paka & ho Romela
Ho paka:
Valve e 'ngoe le e' ngoe e hlahlojoa ka hloko le ho lekoa pele e paka ho netefatsa hore e kopana le litekanyetso tsa rona tse thata tsa boleng. Li-valve li phuthetsoe ka bomong 'me li sirelelitsoe ka thepa e amohelehang ea indasteri ho thibela tšenyo leha e le efe nakong ea lipalangoang. litlhoko tse khethehileng tsa bareki.
Lisebelisoa tsohle tse hlokahalang, litokomane le litaelo tsa ho kenya li kenyelelitsoe ka har'a sephutheloana.
Ho tsamaisa ka sekepe:
Re sebelisana 'moho le balekane ba tšepahalang ba likepe ho netefatsa thomello e nepahetseng le ka nako sebakeng seo u batlang ho fihla ho sona.Sehlopha sa rona sa thepa se ntlafatsa litsela tsa ho tsamaisa likepe ho fokotsa nako le ho fokotsa kotsi ea tieho. clearance.Re fana ka likhetho tse feto-fetohang tsa thomello, ho kenyelletsa le thomello e potlakileng bakeng sa litlhoko tse potlakileng.