Khatello e Tiisitsoeng ea Bonnet Check Valve
LITLHAKISO TSA LITŠOANTŠISO:
Boholo: NPS 1/2 ho ea ho NPS2 (DN15 ho DN50)
Mofuta oa Khatello: Sehlopha sa 800, Sehlopha sa 150 ho ea ho Sehlopha sa 2500
LITŠOANTŠISO:
E qhetsoeng (A105, A350 LF2, A182 F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51), Alloy 20, Monel, Inconel, Hastelloy
TS'ELISO
Moralo & tlhahiso | API 602,ASME B16.34,BS 5352 |
Sefahleho le sefahleho | MFG'S |
Qetella Khokahano | - Flange E fella ho ASME B16.5 |
- Socket Weld Ends ho ASME B16.11 | |
- Butt Weld E fella ho ASME B16.25 | |
- Li-Screwed Ends ho ANSI/ASME B1.20.1 | |
Teko & tlhahlobo | API 598 |
Moqapi o sireletsehileng oa mollo | / |
E fumaneha hape ka | NACE MR-0175, NACE MR-0103, ISO 15848 |
Tse ding | PMI, UT, RT, PT, MT |
Likarolo tsa Moqapi:
1. Forged Steel,Piston,Ball kapa Swing mofuta
2. Setulo se Kopanetsoeng sa 'Mele bakeng sa li-valve tsa Piston le Ball Check
3. Moralo o arohaneng oa Setulo sa Ring bakeng sa li-valve tsa ho hlahloba li-swing
4. Spiral Wound Gasket kapa Oval Ring Joint gasket
5. Bore e Fokotsoeng kapa Boema-kepe bo Felletseng,
6. T-Pattern kapa Y-Pattern,
7. Socket Welded, Threaded, Butt Welded, Flanged End.
Khampani ea Newsway valve valve Pressure sealed bonnet check valve ke Sesepa sa ho hlahloba bonnet sa Pressure sealed, seo ka kakaretso se sebelisoang liphaepheng tsa khatello e phahameng, joalo ka 1500LB, 2500LB, joalo-joalo. Ke valve e ka thibelang mokelikeli ho khutlela morao. Diski ea valve ea ho hlahloba e bula tlas'a ketso ea khatello ea mokelikeli, 'me mokelikeli o phalla ho tloha ka lehlakoreng le kenang ho ea lehlakoreng la ho tsoa. Ha khatello ea lehlakoreng le kenang e le tlase ho feta lehlakoreng la ho tsoa, sephahla sa valve se koaloa ka bohona tlas'a ketso ea phapang ea khatello ea mokelikeli, matla a khoheli le lintlha tse ling ho thibela mokelikeli ho phalla morao.
Li-valve tsa ho hlahloba hangata li arotsoe ka mefuta e 'maloa joalo ka mofuta oa lifti le mofuta oa swing.
Sebopeho sa valve ea ho hlahloba lifti hangata se tšoana le sa valve ea ho emisa. Letlapa la eona la valve le ea holimo le tlaase ho theosa le mola o bohareng oa mocha, o ka tšeptjoang ka liketso, empa o na le khanyetso e kholo ea mokelikeli 'me o loketse liketsahalo tse nyenyane tsa bophara. Li-valve tsa cheke li ka aroloa ka mefuta e 'meli: e otlolohileng le e otlolohileng. Li-valve tsa ho hlahloba li-lift-through ka kakaretso li ka kenngoa liphaepheng tse tšekaletseng, ha li-valve tsa ho hlahloba tse otlolohileng li lokela ho kenngoa liphaepheng tse otlolohileng.
The disc ea swing check valve e potoloha ho potoloha shaft e potolohang. Ho hanyetsa mokelikeli oa eona ka kakaretso ho nyane ho feta ha valve ea ho hlahloba lifti, 'me e loketse liketsahalo tse kholoanyane tsa bophara. Ho ea ka palo ea li-discs, valve ea "swing check valve" e ka aroloa ka mefuta e meraro: "single disc swing", "double disc swing" le "multi disc swing". Single flap swing check valve hangata e loketse liketsahalo tse mahareng. Ha ho sebelisoa valve e le 'ngoe ea ho hlahloba liphaephe tse kholo, e le ho fokotsa khatello ea hamore ea metsi, ho molemo ho sebelisa valve e koalang butle e ka fokotsang khatello ea hamore ea metsi. The double flap swing check valve e loketse liphaephe tse kholo le tse mahareng tsa bophara. Wafer double flap swing check valve e na le sebopeho se senyane le boima bo bobebe, mme ke valve e ntseng e hola ka potlako; multi flap swing check valve e loketse liphaephe tse kholo tsa bophara le litsela.
Likarolo tse ka sehloohong tsa khatello ea tšepe e entsoeng ka tšepe e tiisitsoeng ea bonnet check valve
1. Bolelele ba sebopeho se khutšoanyane, boholo bo nyane le boima bo bobebe.
2. Leqhubu la valve le koala ka potlako 'me khatello ea hamore ea metsi e nyenyane.
3. Liphaephe tse peli tse rapameng le tse otlolohileng li ka sebelisoa, 'me ho kenngoa ho bonolo.
4. Mocha oa phallo ha o thijoe 'me ho hanyetsa metsi ho nyenyane.
5. Ketso e utloahalang le ts'ebetso e ntle ea ho tiisa.
6. The valve clack stroke e khuts'oane 'me phello ea ho koala valve e nyane.
7. Sebopeho ka kakaretso, se bonolo ebile se kopane, ponahalo e ntle.
8. Bophelo bo bolelele ba tšebeletso le botšepehi bo phahameng.
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
Lebitso la khoebo | UNS nr. | Werkstoff nr. | Ho qapa | Ho lahla |
Tšepe ea carbon | K30504 | 1.0402 | A105 | A216 WCB |
Tšepe ea carbon | 1.046 | A105N | ||
Tšepe ea Carbon e tlase ea Temp | K03011 | 1.0508 | A350 LF2 | A352 LCB |
Tšebeliso e phahameng ea lihlahisoa | K03014 | A694 F60 | ||
3 1/2 tšepe ea nickel | K32025 | 1.5639 | A350 LF3 | A352 LC3 |
5 Chrome, 1/2 Moly | K41545 | 1.7362 | A182 F5 | A217 C5 |
1 1/4 Chrome, 1/2 Moly | K11572 | 1.7733 | A182 F11 | A217 WC6 |
K11597 | 1.7335 | |||
2 1/4 Chrome, 1/2 Moly | K21590 | 1.738 | A182 F22 | A217 WC9 |
9 Chrome, 1 Moly | K90941 | 1.7386 | A182 F9 | A217 CW6 |
X 12 Chrome, 091 Moly | K91560 | 1.4903 | A182 F91 | A217 C12 |
13 Chrome | S41000 | A182 F6A | A351 CA15 | |
17-4PH | S17400 | 1.4542 | A564 630 | |
254 SMo | S31254 | 1.4547 | A182 F44 | A351 CK3MCuN |
304 | S30400 | 1.4301 | A182 F304 | A351 CF8 |
304L | S30403 | 1.4306 | A182 F304L | A351 CF3 |
310S | S31008 | 1.4845 | A182 F310S | A351 CK20 |
316 | S31600 | 1.4401 | A182 F316 | A351 CF8M |
S31600 | 1.4436 | |||
316L | S31603 | 1.4404 | A182 F316L | A351 CF3M |
316Ti | S31635 | 1.4571 | A182 F316Ti | |
317L | S31703 | 1.4438 | A182 F317L | A351CG8M |
321 | S32100 | 1.4541 | A182 F321 | |
321H | S32109 | 1.4878 | A182 F321H | |
347 | S34700 | 1.455 | A182 F347 | A351 CF8C |
347H | S34709 | 1.4961 | A182 F347H | |
410 | S41000 | 1.4006 | A182 F410 | |
904L | N08904 | 1.4539 | A182 F904L | |
Mmetli 20 | N08020 | 2.466 | B462 N08020 | A351 CN7M |
Duplex 4462 | S31803 | 1.4462 | A182 F51 | A890 Gr 4A |
SAF 2507 | S32750 | 1.4469 | A182 F53 | A890 Gr 6A |
Zeron 100 | S32760 | 1.4501 | A182 F55 | A351 GR CD3MWCuN |
Ferralium® 255 | S32550 | 1.4507 | A182 F61 | |
Nicrofer 5923 hMo | N06059 | 2.4605 | B462 N06059 | |
Nickel 200 | N02200 | 2.4066 | B564 N02200 | |
Nickel 201 | N02201 | 2.4068 | B564 N02201 | |
Monel® 400 | N04400 | 2.436 | B564 N04400 | A494 M35-1 |
Monel® K500 | N05500 | 2.4375 | B865 N05500 | |
Inoloy® 800 | N08800 | 1.4876 | B564 N08800 | |
Inoloy® 800H | N08810 | 1.4958 | B564 N08810 | |
Inoloy® 800HT | N08811 | 1.4959 | B564 N08811 | |
Inkoloy® 825 | N08825 | 2.4858 | B564 N08825 | |
Inconel® 600 | N06600 | 2.4816 | B564 N06600 | A494 CY40 |
Inconel® 625 | N06625 | 2.4856 | B564 N06625 | A494 CW 6MC |
Hastelloy® B2 | N10665 | 2.4617 | B564 N10665 | A494 N 12MV |
Hastelloy® B3 | N10675 | 2.46 | B564 N10675 | |
Hastelloy® C22 | N06022 | 2.4602 | B574 N06022 | A494 CX2MW |
Hastelloy® C276 | N10276 | 2.4819 | B564 N10276 | |
Hastelloy® C4 | N06455 | 2.461 | B574 N06455 | |
Titanium GR. 1 | R50250 | 3.7025 | B381 F1 | B367 C1 |
Titanium GR. 2 | R50400 | 3.7035 | B381 F2 | B367 C2 |
Titanium GR. 3 | R50550 | 3.7055 | B381 F3 | B367 C3 |
Titanium GR. 5 | R56400 | 3.7165 | B381 F5 | B367 C5 |
Titanium GR. 7 | R52400 | 3.7235 | B381 F7 | B367 C7 |
Titanium GR. 12 | R53400 | 3.7225 | B381 F12 | B367 C12 |
Zirconium® 702 | R60702 | B493 R60702 | ||
Zirconium® 705 | R60705 | B493 R60705 |