Mesebetsi ea bohlokoa: BS1873, globe, valve, Flange, ho phahama, ho sa tsohe, WCB, CF8, CF8M, C95800, class150, 300, 4A , 5A, 6A,

LITLHAKISO TSA LITŠOANTŠISO:

Boholo: NPS 2 ho ea ho NPS 24

Mofuta oa Khatello: Sehlopha sa 150 ho ea ho Sehlopha sa 2500

Khokahano ea Flange: RF, FF, RTJ

LITŠOANTŠISO:

Ho lahla: (A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy,UB6

Forged (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)

TS'ELISO

Likarolo tsa Moqapi:

1.RF, RTJ, kapa BW

2.Outside Screw & Yoke (OS&Y), kutu e ntseng e phahama, kutu e sa phahamang.

3.Bolted Bonnet kapa Pressure Seal Bonnet

Karolo e bulang le e koalang ea valve ea lefats'e ea BS1873 ke "disk" e nang le sebōpeho sa plug, 'me sebaka se tiisang se bataletse kapa se na le li-conical,' me disc e tsamaea ka mokhoa o lumellanang le mola o bohareng oa setulo sa valve. Mofuta oa motsamao oa kutu ea valve (lebitso le tloaelehileng: kutu e patiloeng), ho boetse ho na le molamu o phahamisang le o potolohang o ka sebelisoang ho laola phallo ea mefuta e fapaneng ea maro joalo ka moea, metsi, mouoane, mecha ea litaba e senyang, seretse. , oli, tšepe ea metsi le mecha ea litaba ea radioactive . Ka hona, mofuta ona oa valve ea shutoff o loketse haholo bakeng sa ho koala kapa ho laola le ho phunya. Hobane sekhahla sa ho bula kapa se koalang sa kutu ea valve ea mofuta ona e batla e le khuts'oane, 'me e na le ts'ebetso e ka tšeptjoang haholo ea ho koala, le hobane phetoho ea kou ea setulo sa valve e lekana ka kotloloho le leqeba la diski ea valve. , e loketse haholo bakeng sa phetoho ea phallo.

Haeba o hloka lintlha tse ling mabapi le li-valve ka kopo ikopanye le lefapha la thekiso la NSW(newsway valve).

Lisebelisoa tsa Li-valve tsa Newsway

'Mele oa li-valve tsa NSW le lisebelisoa tsa trim li ka fanoa ka mofuta oa Forged le mofuta oa Casting. Haufi le lisebelisoa tse sa hloekang le tsa carbon steel, re boetse re etsa li-valve ka lisebelisoa tse khethehileng tse kang titanium, li-alloys tsa nickel, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, li-alloys tse thibelang kutu le lisebelisoa tsa boemo ba urea.

Lisebelisoa tse fumanehang