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FLOATING BALL Valve Standard Design & Manufacturing Standard: API 6D, ASME B16.34, API 608, BS 5351 Fuska da fuska: ASME B16.10, API 6D, DIN 3202, BSEN 558 Flange Connection Size: ASME B16.0 Gwaji da dubawa: API598,API6D 1. Zane na Musamman Ƙaƙwalwar ƙwallon ƙwallon ƙafa tana ɗaukar ƙirar ƙirar ƙirar hatimi mai sassauƙa. Lokacin da matsakaicin matsa lamba ya kasance ƙasa, wurin tuntuɓar zoben hatimi da ball ya fi ƙanƙanta. don haka mafi girma sealing rabo aka kafa a wurin da hatimi zobe da ...


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KWALLIYA MAI YAWA

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Ƙirar Ƙira & Ƙirƙira: API 6D, ASME B16.34, API 608, BS 5351

Fuska da fuska: ASME B16.10, API 6D, DIN 3202, BSEN 558

Girman Haɗin Flange: ASME B16.5, BSEN 1092

Gwaji da dubawa: API598, API6D

1. Zane na Musamman

Bawul ɗin ƙwallon ƙwallon ƙafa yana ɗaukar ƙirar ƙirar ƙirar hatimi mai sassauƙa. Lokacin da matsakaicin matsa lamba ya kasance ƙasa, wurin tuntuɓar zoben hatimi da ball ya fi ƙanƙanta. don haka an kafa rabon hatimi mafi girma a wurin da zoben hatimi da lambar ball don tabbatar da abin dogara. Lokacin da matsakaicin matsa lamba ya fi girma, wurin tuntuɓar hatimi da ball ya zama mafi girma tare da nakasar nakasar zoben hatimi, don haka zoben hatimi na iya jure matsawar matsakaici mafi girma ba tare da lalacewa ba.

2. Tsarin Tsarin Wuta

Idan akwai wuta a lokacin amfani da bawul, zoben wurin zama da aka yi da PTFE ko wasu kayan da ba na ƙarfe ba za a lalace ko lalacewa a ƙarƙashin yanayin zafi mai yawa kuma ya haifar da zubar da jini mafi girma. An saita zoben hatimi mai hana wuta tsakanin ball da wurin zama ta yadda bayan kujerar bawul ta ƙone, matsakaicin zai tura ƙwallon da sauri zuwa zoben hatimin ƙarfe na ƙasa don samar da ƙarin ƙarfe zuwa tsarin rufe ƙarfe, wanda zai iya sarrafa kwararar bawul yadda ya kamata. Bugu da kari, tsakiyar flange sealing gasket aka yi da karfe rauni gasket, wanda zai iya tabbatar da sealing ko da a karkashin high zafin jiki. Tsarin ƙirar wuta mai hana wuta na bawul ɗin ƙwallon ƙafa ya dace da buƙatu a cikin API 607, spi 6FA, BS 6755 da sauran ƙa'idodi.

3. Amintaccen Hatimin Bawul Stem

An ba da tushe tare da kafada a gindin sa don kada maɗaukaki ya busa shi ko da a cikin matsanancin yanayi kamar matsa lamba mara kyau a cikin rami na valve, gazawar farantin gland da dai sauransu. An kona marufin kara idan wuta ta tashi, an saita abin turawa a wurin da kafada da tuntuɓar jiki don samar da wurin zama na baya. Ƙarfin hatimi na hatimin baya zai karu bisa ga karuwar matsakaicin matsa lamba, don tabbatar da abin dogara mai tushe a ƙarƙashin matsi daban-daban, hana zubarwa da kuma guje wa yada haɗari.

Tushen yana ɗaukar tsarin rufe nau'in V nau'in. Marufi nau'in V na iya canza ƙarfin latsawa da matsakaicin ƙarfi na gland a cikin ƙarfin rufe kara.

Dangane da buƙatun mai amfani, ana iya amfani da injin maɗaurin kayan buƙatun faifan diski don sanya hatimin tattarawar kara abin dogaro.

4. Anti-static Structure

Ana samar da bawul ɗin ƙwallon ƙafa tare da tsarin anti-static kuma yana ɗaukar na'urar fitarwa ta wutar lantarki kai tsaye don samar da tashoshi tsaye tsakanin ƙwallon da jiki ko kuma samar da tashoshi mai tsayi tsakanin ƙwallon da jiki ta cikin tushe, ta yadda za a fitar da wutar lantarkin da aka samar. saboda tashin hankali yayin buɗewa da rufe ƙwallon ƙafa da wurin zama ta cikin bututun, guje wa wuta ko fashewa da za ta iya haifar da tartsatsin tsaye da kuma tabbatar da amincin tsarin.

5. Kulle Da Kariya

Ana iya kulle bawul ɗin ƙwallon hannu ta kulle lokacin da yake a cikakken buɗewa ko cikakken wuri kusa. Wurin buɗewa na 90 ° na buɗewa da rufewa tare da rami na kulle an ƙera shi don guje wa ɓarnawar bawul ɗin da ke haifar da aiki ta hanyar masu ba da aiki, kuma yana iya hana buɗewa ko rufewa, ko wasu hatsarori da ke haifar da girgiza bututu ko abubuwan da ba a iya faɗi ba. Yana da matukar tasiri musamman ga abubuwa masu kumburi. Yana da matukar tasiri musamman ga mai mai kumburi da fashewa, sinadarai da bututun aikin likitanci ko bututun fili. Bangaren da ke kan karan da aka sanya tare da rikewa yana ɗaukar zane mai lebur. Lokacin da aka buɗe bawul, hannun yana daidai da bututun, don haka alamun buɗewa da rufewa na bawul ɗin suna da tabbacin samun kuskure.


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  • Newsway Valves Materials

    Ana iya ba da jikin bawul ɗin NSW da kayan datsa a cikin nau'in ƙirƙira da nau'in Casting. Kusa da bakin karfe da carbon karfe abu, muna kuma kera bawuloli a cikin kayan musamman kamar titanium, gami da nickel, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, lalata resistant gami da urea sa kayan.

    Akwai kayan aiki

    Sunan ciniki UNS nr. Aikin nr. Ƙirƙira Yin wasan kwaikwayo
    Karfe Karfe K30504 1.0402 A105 A216 WCB
    Karfe Karfe   1.046 A105N  
    Karfe Low Temp Carbon K03011 1.0508 Saukewa: A350LF2 Saukewa: A352LCB
    Karfe Mai Girma K03014   Saukewa: A694F60  
    3 1/2 karfe nickel K32025 1.5639 Saukewa: A350LF3 Saukewa: A352LC3
    5 Chrome, 1/2 Moly K41545 1.7362 A182 F5 A217 C5
    1 1/4 Chrome, 1/2 Moly K11572 1.7733 Saukewa: A182F11 A217 WC6
      K11597 1.7335    
    2 1/4 Chrome, 1/2 Moly K21590 1.738 Saukewa: A182F22 A217 WC9
    9 Chrome, 1 Moly K90941 1.7386 A182F9 Saukewa: A217CW6
    X 12 Chrome, 091 Moly K91560 1.4903 Saukewa: A182F91 Saukewa: A217C12
    13 Chrome S41000   A182 F6A Saukewa: A351CA15
    17-4PH S17400 1.4542 Farashin A564630  
    254 SMO S31254 1.4547 A182F44 Saukewa: A351CK3MCU
    304 S30400 1.4301 Saukewa: A182F304 A351 CF8
    304l S30403 1.4306 Saukewa: A182F304L Saukewa: A351CF3
    310S S31008 1.4845 Saukewa: A182F310S Saukewa: A351CK20
    316 S31600 1.4401 Saukewa: A182F316 A351 CF8M
      S31600 1.4436    
    316l S31603 1.4404 Saukewa: A182F316L Saukewa: A351CF3M
    316 Ti S31635 1.4571 Saukewa: A182F316  
    317l S31703 1.4438 Saukewa: A182F317L Saukewa: A351CG8M
    321 S32100 1.4541 Saukewa: A182F321  
    321H S32109 1.4878 Saukewa: A182F321H  
    347 S34700 1.455 Saukewa: A182F347 A351 CF8C
    347H S34709 1.4961 Saukewa: A182F347H  
    410 S41000 1.4006 Saukewa: A182F410  
    904l N08904 1.4539 Saukewa: A182F904L  
    Kafinta 20 N08020 2.466 B462 N08020 Saukewa: A351CN7M
    Farashin 4462 S31803 1.4462 Saukewa: A182F51 A890 Gr 4A
    Farashin 2507 S32750 1.4469 A182F53 A890 gr 6A
    Zeron 100 S32760 1.4501 Saukewa: A182F55 Saukewa: A351GR CD3MWCuN
    Ferralium 255 S32550 1.4507 Saukewa: A182F61  
    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 Saukewa: A494M35-1
    Monel® K500 N05500 2.4375 B865 N05500  
    Incoloy® 800 N08800 1.4876 B564 N08800  
    Incoloy® 800H N08810 1.4958 B564 N08810  
    Incoloy® 800HT N08811 1.4959 B564 N08811  
    Incoloy® 825 N08825 2.4858 B564 N08825  
    Inconel® 600 N06600 2.4816 B564 N06600 A494 CY40
    Inconel® 625 N06625 2.4856 B564 N06625 Saukewa: A494CW6MC
    Hastelloy® B2 N10665 2.4617 B564 N10665 A494 N12MV
    Hastelloy® B3 N10675 2.46 B564 N10675  
    Hastelloy C22 N06022 2.4602 B574 N06022 Saukewa: A494CX2MW
    Hastelloy C276 N10276 2.4819 B564 N10276  
    Hastelloy® C4 N06455 2.461 B574 N06455  
    Titanium GR. 1 R50250 3.7025 B381F1 B367C1
    Titanium GR. 2 R50400 3.7035 B381F2 B367C2
    Titanium GR. 3 R5055 3.7055 B381F3 B367C3
    Titanium GR. 5 R56400 3.7165 B381F5 B367C5
    Titanium GR. 7 R52400 3.7235 B381F7 B367C7
    Titanium GR. 12 R53400 3.7225 B381F12 B367C12
    Zirconium 702 R60702   Saukewa: B493R60702  
    Zirconium 705 R60705   Saukewa: B493R60705  

     

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