Pressure Seal Cover Swing Check Valve

Moralo:API 594;API 6D;B16,34;BS EN 12516;GB/T 12236

Mofuta oa khokahano:

1. QETELA FLANGE (RF/RTJ): ASME B16.5 (2 "ho 24") & ASME B16.47 letoto la A & B (≥ 26");BS EN 1092;GB/T 9113

2. TŠEBELETSO EA BUTSO(BW):ASME B16.25

Sefahleho le Sefahleho:ASME B16.10;BS EN 558;GB/T 12221

Teko:API 598;API 6D;BS EN 12266;GB/T 26480

Sehlopha sa lihlahisoa:

Boholo: NPS 2″~48″(DN50~DN1200)

Boemo ba Khatello: ASME CLASS 900LB~2500LB(PN150~PN420)

Sehlahisoa se Latelang

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Thepa ea 'mele

Ho lahla
Tšepe ea Carbon	WCB, WCC
Tšepe ea Mocheso o Tlase	LCB, LCC
Ts'epe e sa beng le mabali	CF8, CF8M, CF3, CF3M, CF8C, CF10, CN7M, CG8M, CG3M joalo-joalo.
Alloy Steel	WC6, WC9, C5, C12, C12A
Duplex tšepe	A890(995)/4A/5A/6A
Alloy e thehiloeng ho Nickel	Monel, Inconel625/825, Hastelloy A/B/C joalo-joalo.

Ho qapa
Tšepe ea Carbon	A105
Tšepe ea Mocheso o Tlase	LF2
Ts'epe e sa beng le mabali	F304,F316,F321,F347
Alloy Steel	F11,F22,F5,F9,F91
Duplex tšepe	F51,F53,F44
Alloy e thehiloeng ho Nickel	Monel, Inconel625/825, Hastelloy A/B/C

Likarolo le Melemo

Li-valve tsa ho hlahloba li kenngoa ho lumella ho phalla ka tsela e le 'ngoe feela' me li sireletsa litsamaiso tse ka angoang ke ho phalla ka morao, tse kang ho koala ha tsamaiso.

1.Moralo o mocha oa tiiso ea khatello bakeng sa ts'ebetso e ntlafalitsoeng le ts'epahalo.

2.Hinge pin ha e kenelle ka ntle, e tlosa ho lutla le ho lumella tšebeletso e bonolo ea in-line.

3.Likarolo tsohle tse tsamaeang tse hokelletsoeng leboteng la hanger kapa selikalikoe sa hanger, se nolofalletsang ho tlosoa habonolo molemong oa tlhokomelo.

4.Setulo le disc li entsoe 'me li entsoe ka thata ka motsoako oa CoCr, fatše hantle 'me li phuthetsoe ho fihlela seiponeng.Sena se tiisa ho hanyetsa ho hoholo ha khoholeho le ho lelefatsa bophelo ba tšebeletso ea valve.Setulo se tiisitsoe ka mokhoa o sireletsehileng 'meleng.

5.Diski e khona ho fetola karolo e itseng ho fihlela ho koala ha thata.Ha e butsoe ka ho feletseng, e lula haufi le setopo bakeng sa boemo bo nepahetseng.

6.Hinge pin e na le li-bearings tsa CoCr alloy, tse netefatsang ts'ebetso e tsitsitseng le ho tšoarella.

7.Ts'ebeletso e bonolo ea mohala e nang le likarolo tsohle tse fumanehang habonolo bakeng sa tlhokomelo.Lifahleho tse lutseng li ka kopanngoa hape bakeng sa ts'ebetso e tsoelang pele.

8.Sekoahelo se entsoe, se tlatsetsang matla le ho tšepahala ha valve.

9.Lesale la ho ikemela la sekoahelo le 'mele oa valve o nka sebaka se senyenyane sa ho koala sekontiri,' me sebaka sa ho tiisa se sebetsoa ka mokhoa o nepahetseng, kahoo phello ea ho tiisa e molemo le bophelo ba tšebeletso bo bolelele.

TH-Valve Nantong e ka rala le ho hlahisa li-valve tsa ho hlahloba sekoaelo sa sekoaelo sa khatello ea kahare le kantle ho latela bareki.'litlhoko.

E fetileng: Sekoaelo se Bolted Disc Check (Sekoaelo se Bolted, Sekoaelo sa Setiiso sa Khatello)

E 'ngoe: Bolted Bonnet Swing Check Valve