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I-Super Duplex Steel S32750 A995 5A 2507 Floating Ball Valve

Ama-Ball Valves

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I-Super Duplex Steel S32750 A995 5A 2507 Floating Ball Valve

I-valve yebhola entantayo eyenziwe nge-super duplex insimbi engagqwali (S32750) icutshungulwa. I-S32750 iyinsimbi engagqwali enokumelana okuhle nokugqwala namandla. Kungeyensimbi engagqwali ye-ferritic austenitic, equkethe kufika ku-25% chromium, 7% nickel, 4% molybdenum, kanye no-0.25% we-nitrogen.

    I-ASTM A995 5A ingeye-American standard duplex stainless steel castings, futhi indinganiso yokusebenzisa i-ASTM A995/A995M-2019 ASTM A995 5A iyinsimbi engagqwali ye-ferritic austenitic (duplex) ehlanganisa izici ezizuzisa kakhulu zezinsimbi eziningi ze-ferritic ne-austenitic. Ngenxa yokuqukethwe kwayo okuphezulu kwe-chromium ne-molybdenum, insimbi inokumelana kahle nendawo yokugqwala, ukugqwala kokuqhekeka, nokugqwala okufanayo. I-duplex microstructure iqinisekisa ukuthi insimbi inokumelana okuphezulu nokucindezeleka kokuqhekeka kokugqwala kanye namandla aphezulu emishini.

    Ibanga

    - Usayizi kusuka ku-2 "kuya ku-8" ( DN50mm kuya ku-DN200mm).
    - Izilinganiso zokucindezela ukusuka ku-Class 150LB kuya ku-600LB (PN10 kuya ku-PN100).
    - RF, RTJ noma BW ekupheleni.
    - PTFE, Inayiloni, njll.
    - Imodi yokushayela ingaba ngesandla, kagesi, i-pneumatic, noma ifakwe isiteji se-ISO.
    - I-Cast titanium material A995 5A(CE3MN), A995 6A(CD3MWCuN), njll.

    Amazinga

    Izindinganiso zokuklama: GB/T12237, API6D, ASME B16.34
    Ubude besakhiwo: GB/T12221, API6D, ASME B16.10
    Ukuxhuma ama-flange: HG, GB, JB, API, ANSI, ISO, BS, DIN, NF, JIS
    Amazinga okuhlola: JB/T9092, GB/T13927, API6D, API598

    mayelana ne-super duplex steel & duplex steel

    Umehluko omkhulu phakathi kwe-super duplex steel ne-duplex steel uhlanganisa lezi zici ezilandelayo:

    Ukwakheka kwamakhemikhali:
    Insimbi eyi-Super duplex iqukethe izakhi zensimbi ezengeziwe njengethusi (Cu) ne-nitrogen (N), ezisiza ukuthuthukisa amandla, ukuqina, nokungagqwala kwento.

    Izakhiwo zemishini:
    Ngenxa yokwengezwa kwezakhi zethusi ne-nitrogen, izici zomshini ezinjengamandla, ukuqina, nokumelana nokugqwala kwensimbi eyi-super duplex ziphakeme kunalezo zensimbi eyi-duplex.

    Ukumelana nokugqwala:
    I-Super duplex steel futhi ikhombisa ukumelana nokugqwala okuhle kakhulu, ikakhulukazi emikhakheni efana nokucubungula amakhemikhali, imvelo yasolwandle, kanye nemboni yokudla.

    Ukuzinza kwe-thermal:
    I-Super duplex steel ibonisa ukusebenza okuphezulu emazingeni okushisa aphezulu, igcina amandla aphezulu kanye nepulasitiki, enezinzuzo ezibalulekile ekucubunguleni nasekusetshenzisweni kwezinga lokushisa eliphezulu.

    Izici zokwelashwa kokuthambisa nokushisa:
    Indlela yokuthambisa yensimbi eyi-super duplex yenziwa ibe buthaka endaweni, okusho ukuthi izindawo ezithile kuphela ezizothamba, kuyilapho ezinye izindawo zisagcina amandla aphezulu.

    Izingxenye Eziyinhloko

    I-A995 5A SUPER DUPLEX BALL VALVE
    CHA. Ingxenye Amagama Okubalulekile
    1 Umzimba A995 5A
    2 Indandatho Yesihlalo I-PTFE
    3 Ibhola I-A182 F53 (2507)
    4 I-Gasket 2507+graphite
    5 Ibholidi I-A193 B8M
    6 Nut A194 8M
    7 Ibhonethi A995 5A
    8 Isiqu I-A276 S32750
    9 Indandatho yokuvala I-PTFE
    10 Ibhola I-A182 F53 (2507)
    11 Intwasahlobo I-Inconel X 750
    12 Ukupakisha PTFE / Graphite
    13 I-Gland Bushing I-A276 S32750
    14 I-Gland Flange I-A351 CF8M

    Izinhlelo zokusebenza

    Ngenxa yokusebenza kwayo okuhle kakhulu okubanzi, insimbi eyi-super duplex isetshenziswa ikakhulukazi emikhakheni edinga amandla aphezulu, ipulasitiki ephezulu, nokuzinza okushisayo okushisayo, njengamapulatifomu asogwini lolwandle, amapayipi kawoyela negesi, izinto zamakhemikhali, imboni yenuzi, izitimela ezinesivinini esikhulu, njll. .