Phalafo ea Ball e Phaphamang

Tlhaloso e Khutšoanyane:

FLOATING BALL VALVE Standard Design & Manufacturing Standard:API 6D,ASME B16.34,API 608,BS 5351 Sefahleho le sefahleho:ASME B16.10,API 6D,DIN 3202,BSEN 558 Flange Connection Size:ASME B16.09,BSEN, Teko le ho hlahloba: API598, API6D 1. Moralo oa Litulo tse Khethehileng Velofo ea bolo e phaphametseng e amohela moralo oa sebopeho sa selikalikoe se tenyetsehang sa tiiso. Ha khatello e mahareng e le tlase, sebaka sa ho kopana sa reng ea tiiso le bolo e nyane. kahoo karo-karolelano e phahameng ea ho tiisa e thehoa sebakeng seo lesale la tiiso le ...


Lintlha tsa Sehlahisoa

Lisebelisoa

Li-tag tsa Sehlahisoa

PHAPALA POLEBE

Standard

Moralo & Tekanyetso ea Tlhahiso: API 6D, ASME B16.34, API 608, BS 5351

Sefahleho le sefahleho:ASME B16.10,API 6D,DIN 3202,BSEN 558

Boholo ba Khokahano ea Flange: ASME B16.5, BSEN 1092

Teko le tlhahlobo: API598,API6D

1. Moqapi oa Litulo tse Khethehileng

Belofo ea bolo e phaphametseng e amohela moralo oa sebopeho sa selikalikoe se tenyetsehang. Ha khatello e mahareng e le tlase, sebaka sa ho kopana sa reng ea tiiso le bolo e nyane. kahoo e phahameng ho tiisa karo-karolelano e thehoa sebakeng seo ho tiisoa lesale le bolo kopana ho etsa bonnete ba ho tiisoa ka tšeptjoang. Ha khatello e mahareng e le holimo, sebaka sa ho ikopanya ha tiiso le bolo e ba kholoanyane le ho senyeha ho hoholo ha selikalikoe sa tiiso, kahoo selikalikoe se ka mamella ho sututsa ho holimo ho sa senyehe.

2. Moqapi oa Sebopeho sa Mollo

Ha ho chesa nakong ea tšebeliso ea valve, lesale la setulo le entsoeng ka PTFE kapa lisebelisoa tse ling tse se nang tšepe li tla senyeha kapa li senyehe tlas'a mocheso o phahameng 'me li etse hore ho be le ho lutla ho hoholo. Reng ea tiiso e sa cheng e beoa pakeng tsa bolo le setulo e le hore ka mor'a hore setulo sa valve se chesoe, sehare se tla sutumelletsa bolo ka potlako ho ea ho lesale la tiiso ea tšepe e tlaase ho etsa tšepe e thusang mohahong oa ho tiisa tšepe, o ka laolang hantle ho lutla ha valve. Ho phaella moo, flange e bohareng e tiisang gasket e entsoe ka tšepe ea leqeba la gasket, e ka tiisang ho tiisa esita le tlas'a mocheso o phahameng. Moralo oa sebopeho se sa cheng oa valve ea bolo e phaphametseng e lumellana le litlhoko tsa API 607, spi 6FA, BS 6755 le litekanyetso tse ling.

3. Tšepahalang Tiiso Of Valve Stem

The stem e fanoa ka lehetla ka tlase ea eona e le hore e se ke ea fepeloa ke seaplane esita le tlas'a maemo a feteletseng a kang khatello e sa tloaelehang ea ho phahama ka har'a valve ea valve, ho hlōleha ha poleiti ea tšoelesa le joalo-joalo Ho phaella moo, ho qoba ho lutla ka mor'a sephutheloana sa kutu se chesoa ha ho ka ba le mollo, 'mele oa ho phunya o behoa sebakeng seo ho sona ho kopanang ha lehetla le 'mele ho theha setulo sa ho koala se ka morao. Matla a ho tiisa a reverse a tla eketseha ho ea ka keketseho ea khatello e mahareng, e le ho etsa bonnete ba ho tiisa kutu e tšepahalang tlas'a khatello e fapaneng, ho thibela ho lutla le ho qoba ho ata ha kotsi.

The stem e nka mofuta oa V ho paka sebopeho sa tiiso. Sephutheloana sa mofuta oa V se ka fetola ka katleho matla a hatellang le matla a mahareng a tšoelesa hore e be matla a ho tiisa a kutu.

Ho latela litlhoko tsa mosebelisi, mochine oa khatiso oa "disc spring loaded packing" o ka amoheloa ho etsa hore ho tiisoa ha stem packing ho ka tšeptjoa haholoanyane.

4. Sebopeho sa Anti-static

Valve ea bolo e fanoa ka sebopeho sa anti-static mme e nka sesebelisoa sa ho ntša motlakase o tsitsitseng ho theha mocha o tsitsitseng pakeng tsa bolo le 'mele kapa ho theha mocha o tsitsitseng pakeng tsa bolo le' mele ka kutu, e le ho ntša motlakase o tsitsitseng o hlahisoang. ka lebaka la khohlano nakong ea ho bula le ho koaloa ha bolo le setulo ka phaephe, ho qoba mollo kapa ho phatloha ho ka bakoang ke tlhase e tsitsitseng le ho netefatsa polokeho ea sistimi.

5. Lock And Misoperation Thibelo

Balofo ea bolo ea letsoho e ka notleloa ka senotlolo ha e le sebakeng se bulehileng kapa se koalehileng ka botlalo. Sekhechana sa 90 ° se bulehileng le se koalehileng se nang le lesoba la senotlolo se etselitsoe ho qoba ho se sebetse hantle ha li-valve ka lebaka la ts'ebetso ea batho ba sa sebetseng, hape se ka thibela ho bula kapa ho koaloa ha valve, kapa likotsi tse ling tse bakoang ke ho thothomela ha lipeipi kapa lintho tse sa lebelloang. E sebetsa haholo haholo-holo bakeng sa lintlha tse tukang. E sebetsa haholo haholo-holo bakeng sa oli e tukang le ho phatloha, lik'hemik'hale le liphaephe tse sebetsang tsa bongaka kapa li-tubing tsa masimong. Karolo e hloohong ea kutu e kentsoeng ka letsoho e amohela moralo o bataletseng. Ha valve e buloa, sebetsana se tšoana le pipeline, e le hore lipontšo tsa ho bula le ho koala ha valve li tiisetsoe hore ha li na phoso.


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  • 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  

     

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