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API598 Hard Seal Lift Check Valve

Nkọwa dị mkpirikpi:

National ọkọlọtọ ebuli ego valvụ bụ ọdabara na nominal mgbali PN1 6-16.0mpa, arụ ọrụ okpomọkụ nke – 46 ~ 550 ℃ na pipeline na mmanụ ala, chemical ụlọ ọrụ, ọgwụ, chemical fatịlaịza, ike ụlọ ọrụ na ndị ọzọ na-arụ ọrụ ọnọdụ iji gbochie ọkara backflow.


  • Oge ikike:1 afọ
  • Nkwado ahaziri:OEM, ODM
  • Asambodo:API, ISO, CE, RoHS
  • MOQ:1 Tọọ
  • Ebe amụrụ:China
  • Aha ika:LIKV
  • Nkọwa ngwaahịa

    OEM/ODM ọrụ

    Mkpado ngwaahịa

    API598 HARD SEAL LIFT CHECK VALVE

    1. Ngwaahịa ahụ nwere usoro ezi uche dị na ya, nkwụsị nke a pụrụ ịdabere na ya, arụmọrụ magburu onwe ya na ọdịdị mara mma;

    2. A na-ekpuchi elu mkpuchi valvụ diski na oche valvụ na carbide cemented Co dabeere,

    nke nwere ezigbo nguzogide iyi, nguzogide corrosion, nkwụsi ike ọkọ na ogologo ndụ ọrụ;

    3. Part ihe na flange na gasket akụkụ nwere ike ezi uche họrọ dị ka

    Ọnọdụ ọrụ n'ezie ma ọ bụ ihe onye ọrụ chọrọ iji gboo mkpa injinia dị iche iche.

    Ngwa ngwaahịa

    Nkọwapụta arụmọrụ isi

    Nhazi ụkpụrụ GB/T 12235
    Klas okpomọkụ nrụgide GB/T 12224
    Ogologo ihe owuwu GB/T 12221
    Ụdị flange na nha GB/T 9113, JB/T 79,EN1092,ASME B16.5/B 16.47
    Nyocha na ule JB/T 9092,GB/T13927,API598
    Nnwale nrụgide (MPa) Nrụgide aha PN1.6 PN2.5 PN4.0 PN6.4 PN10.0
    Nnwale shell 2.4 3.8 6.0 9.6 15.0
    Akara nrụgide dị elu 1.8 2.8 4.4 7.1 11.0
    Akara nrụgide dị ala 0.6

    Ihe nke isi akụkụ

    Mba. Aha akụkụ carbon ígwè igwe anaghị agba nchara Alloy ígwè Igwe ọkụ dị ala
    1 valvụ ahụ WCB CF8 WC6 LCB
    2 Valve diski WCB/25 CF8/F304 WC6/F11 LCB/LF2
    3 shim Grafite na-agbanwe agbanwe Grafite na-agbanwe agbanwe Grafite na-agbanwe agbanwe Grafite na-agbanwe agbanwe
    4 Ihe mkpuchi valve WCB CF8 WC6 LCB
    5 stud ngwụcha okpukpu abụọ 35CrMoA 0Cr18Ni9(304) 25Cr2MoVA 35CrMoVA
    6 Akụ 45# 0Cr18Ni9(304) 35CrMoA 45#
    7 Mmiri 60Si2Mn 0Cr18Ni9(304) 0Cr18Ni9(304) 0Cr18Ni9(304)

    Isi mkpokọta njikọ akụkụ

    DN(mm) L D D1 D2 bf Z-d H WT(kg)
    15 130 95 65 45 16-2 4-14 77 3
    20 150 105 75 58 18-2 4-14 77 4
    25 160 115 85 68 18-2 4-14 80 5
    32 180 140 100 78 18-2 4-18 85 7
    40 200 150 110 88 18-3 4-18 95 9
    50 230 165 125 102 18-3 4-18 105 10
    65 290 185 145 122 18-3 8-18 120 20
    80 310 200 160 138 20-3 8-18 130 30
    100 350 220 180 158 20-3 8-18 140 39
    125 400 250 210 188 22-3 8-18 155 50
    150 480 285 240 212 22-3 8-22 180 70
    200 600 340 295 268 24-3 1222 215 161
    250 730 405 355 320 26-3 12-26 260 251
    300 850 460 410 378 28-4 12-26 315 395

    Isi mkpokọta njikọ akụkụ

    DN(mm) L D D1 D2 bf Z-d H WT(kg)
    15 130 95 65 45 16-2 4-14 100 3.4
    20 150 105 75 58 18-2 4-14 105 5
    25 160 115 85 68 18-2 4-14 120 5.7
    32 180 140 100 78 18-2 4-18 130 9.1
    40 200 150 110 88 18-3 4-18 135 11.8
    50 230 165 125 102 20-3 4-18 149 14.4
    65 290 185 145 122 22-3 8-18 160 23
    80 310 200 160 138 24-3 8-18 169 30
    100 350 235 190 162 24-3 8-18 194 44
    125 400 270 220 188 26-3 8-18 222 65
    150 480 300 250 218 28-3 8-22 255 99
    200 600 360 310 278 30-3 12-22 305 190
    250 730 425 370 335 32-3 12-26 355 315
    300 850 485 430 395 34-4 12-26 410 450

    Nkọwa ngwaahịa

    valvụ nlele na-ebuli elu

    Asambodo

    api CE ROHS ISO akwụkwọ

    Usoro

    usoro

    Akụrụngwa

    akụrụngwa

    Ngwa

    Ngwa

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