Valvụ nlele efere abụọ nke 6A

Nkọwa Dị Mkpirikpi:

Valvụ nlele efere abụọ nke 6A Ọrụ dị mkpa: api594, astm, a890, 6a, 4a, 5a, super, duplex, igwe anaghị agba nchara, ígwè, abụọ, efere, check, valvụ, wafer, NGWA AHỊA: Nha: NPS 1/2 ruo NPS48 (DN15-DN1200) Oke nrụgide: Klas 800, Klas 150 ruo Klas 2500) IHE NDỊ A NA-EME: Ịkpụ ihe (6A, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy Forged (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,) Nhazi na imepụta STANDARD API 594 Ihu na ihu...


Nkọwa Ngwaahịa

Ihe ndị e ji valve mee

Akara Ngwaahịa

Valvụ nlele efere abụọ nke 6A

Ọrụ ndị dị mkpa: api594, astm, a890, 6a, 4a, 5a, super, duplex, igwe anaghị agba nchara, ígwè, abụọ, efere, check, valvụ, wafer,

ỌNỤỌGỤGỤ NGWAAHỊA:

Nha: NPS 1/2 ruo NPS48 (DN15-DN1200)

Oke nrụgide: Klas 800, Klas 150 ruo Klas 2500)

Ihe Ndị Dị Mkpa:

Nkedo (6A, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy

E ji ígwè rụọ (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)

Ọkọlọtọ

Nhazi na nrụpụta API 594
Ihu na ihu API 594
Njikọ Ngwụcha ANSI B16.5/ANSI B16.47
Ule na nyocha API 598
Nhazi nchekwa ọkụ /
Dịkwa kwa NACE MR-0175, NACE MR-0103, ISO 15848
Ndị ọzọ PMI, UT, RT, PT, MT

Atụmatụ Nhazi:

1.Nweta enweghị ihe nchekwa ma ọ bụ ihe nchekwa

2.Akara ígwè ma ọ bụ akara rọba.

3. Ogologo nhazi dị mkpụmkpụ.

4. Olu dị obere, ibu dị mfe.

5. Ọwa a na-egbochighị egbochi, obere mgbochi mmiri.

6. Ihe omume ahụ dị nro, arụmọrụ a kpọchiri akpọchi dị mma.

7. Ọdịdị dị mfe ma dị obere, ọdịdị mara mma.

8. Ogologo oge eji ndụ na ntụkwasị obi dị elu.

 

Valvụ nlele efere abụọ nke ASTM A995 6A bụ valvụ e ji ihe ASTM A995 6A mee.

ASTM A995 6A super duplex ígwè anaghị agba nchara pụtara n'ụdị ígwè a kpụrụ akpụ n'etiti afọ 1980. Ebumnuche mmepe ahụ bụ idozi ihe siri ike (nwere chloride, CO2, H2S, wdg) ejiri mee ihe n'ọhịa mmanụ na gas dị n'okpuru mmiri, kama iguzogide nchara mpaghara na iguzogide nchara otu. Ezughi oke Zeron25 (25Cr-6Ni-2Mo) ígwè anaghị agba nchara. Ejirila ígwè ASTM A995 6A mee ihe n'ọtụtụ ubi, ọkachasị maka ike dị elu ya na iguzogide nchara mpaghara na nrụgide nke chloride. Ígwè nwere nitrogen dị elu, nke nwere mmetụta nke ịkwado austenite. Ọ bụ ezie na ọdịnaya nke ihe chromium na molybdenum dị elu, n'ihi mmetụta nke nitrogen, mgbe okpomọkụ dị elu karịa 1050 ℃, ọnụọgụ ferrite ka dị nso na 50%.

N'ihi ezigbo ihe eji arụ ọrụ ya na iguzogide nchara, a na-eji ígwè anaghị agba nchara duplex eme ihe nke ukwuu n'ọrụ injinia na iwu ụgbọ mmiri dị n'èzí, dịka gas dị n'ụsọ oké osimiri, sistemụ mmiri, ọkpọ mmiri miri emi, ikpo okwu ịgba mmiri dị n'ụsọ oké osimiri, ngwa ọrụ igwu ala n'okpuru mmiri, ụgbọ agha na ụgbọ mmiri pụrụ iche. Ọ bụ ezie na ihe ASTM A995 6A duplex ígwè anaghị agba nchara nwere nnukwu iguzogide nchara, ọ ka bụ ihe na-adịghị arụ ọrụ nke ọma, nke nwere ike ibelata ọnụego nke nchara nje bacteria, ma ọ ka enweghị ike idozi nsogbu nke nchara nje bacteria sitere na ihe kpatara ya.

A na-emepe ma ọ bụ mechie ihe mkpuchi valvụ abụọ ahụ site na mmiri dị n'etiti na ike iji gbochie mmiri dị n'azụ valvụ ahụ ka a kpọọ ya valvụ nlele. Valvụ nlele bụ valvụ akpaka, nke a na-ejikarị eme ihe na paịpụ nwere mgbasa ozi otu ụzọ, nke na-enye naanị mgbasa ozi ohere ịgafe n'otu ụzọ iji gbochie ihe mberede.

A na-emepe ma ọ bụ mechie akụkụ oghere/mmechi nke valvu Newsway ASTM A995 6A nke nwere ike imeghe ma ọ bụ mechie akụkụ oghere na ike dị n'etiti iji gbochie mgbasa ahụ ịlaghachi azụ. Valvụ nlele efere abụọ so na ụdị valvụ akpaka, nke a na-ejikarị eme ihe maka ọkpọkọ nwere mgbasa ozi otu ụzọ, ma na-ekwe ka mgbasa ozi na-asọ n'otu ụzọ iji gbochie ihe mberede. Plate valvụ nlele ahụ bụ ọkara okirikiri abụọ, a na-ejikwa spring ahụ amanye ịtọgharịa ya. Elu mkpuchi ahụ nwere ike ịbụ ihe na-eguzogide iyi nke welded elu ahụ ma ọ bụ mkpuchi roba. O nwere ọtụtụ ojiji na mkpuchi a pụrụ ịdabere na ya.

Ọ bụrụ na ịchọrọ nkọwa ndị ọzọ gbasara valvụ biko kpọtụrụ ngalaba ahịa NSW(valvụ newsway)


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  • Ihe nke Newsway Valve Ngwaahịa Ndị Na-emepụta Ngwaahịa

    IheOnye Mmepụta Valvụ Chinasite naChaịna, ahụ valvụ ya na ihe e ji achọ mma ya nwere ike inye naE mecharaụdị naNdị na-eme ihe nkiriụdị. N'akụkụIgwe anaghị agba ncharanaÍgwè Carbonihe, anyị na-emekwammepụta valvụn'ime ihe pụrụ iche dịka titanium, nickel alloy, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, alloy na-eguzogide nchara na ihe ndị dị na urea.

    Ihe Valvụ Dị

    Aha azụmaahịa UNS nr. Ọrụ nr. Ịkpụpụta Ndị na-eme ihe nkiri
    Igwe carbon ígwè K30504 1.0402 A105 A216 WCB
    Igwe carbon ígwè   1.046 A105N  
    Igwe anaghị agba nchara dị ala K03011 1.0508 A350 LF2 A352 LCB
    Elu Mmepụta ígwè K03014   A694 F60  
    3 1/2 ígwè nickel K32025 1.5639 A350 LF3 A352 LC3
    5 Chrome, ọkara 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
    Afọ 347 S34709 1.4961 A182 F347H  
    410 S41000 1.4006 A182 F410  
    904L N08904 1.4539 A182 F904L  
    Ọka nkà 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
    Zerọn 100 S32760 1.4501 A182 F55 A351 GR CD3MWCuN
    Ferralium® 255 S32550 1.4507 A182 F61  
    Nikrọfera 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  
    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 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
    Zirkonium® 702 R60702   B493 R60702  
    Zirkonium® 705 R60705   B493 R60705  
    Dee ozi gị ebe a zitere anyị ya