6A takirua pereti taki takirere
6A takirua pereti taki takirere
Nga mahi matua: api594, astm, a890, 6a, 4a, 5a, super, duplex, kowiri, rino, rua, pereti, taki, valve, wafer,
Awhe hua:
Rahi: NPS 1/2 ki te NPS48 (DN15-DN1200)
Awhe Pehenga: Akomanga 800, Akomanga 150 ki te Akomanga 2500)
NGA MAU:
Maka (6A, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy
Pehia (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)
Paerewa
Hoahoa me te hanga | API 594 |
Kanohi ki te kanohi | API 594 |
Whakamutunga Hononga | ANSI B16.5/ANSI B16.47 |
Te whakamatautau me te tirotiro | API 598 |
He hoahoa haumaru ahi | / |
Kei te waatea ano mo ia | NACE MR-0175, NACE MR-0103, ISO 15848 |
Ētahi atu | PMI, UT, RT, PT, MT |
Āhuatanga Hoahoa:
1.Retainerless ranei Retainer
2.Metal hiri ranei hiri rapa.
3.He poto te roa o te hanganga.
4.Small rōrahi, taimaha marama.
5.Ko te hongere kore e aukati, he iti te aukati wai.
6.He tairongo te mahi, he pai te mahi hiri.
7.Ko te hanganga ngawari me te hangai, te ahua ataahua.
8.Long te whakamahi i te ora me te tino pono.
ASTM A995 6A takirua pereti taki taki he takirere i hanga ki te rauemi ASTM A995 6A.
ASTM A995 6A super duplex kowiri tira puta i roto i te ahua o te whakarewa i roto i te waenganui-1980s. Ko te whäinga whanaketanga ko te whakaoti i te hunga päpäho kino (kei roto i te chloride, CO2, H2S, me etahi atu) nga rauemi e whakamahia ana i roto i nga mara hinu me te hau o raro, hei utu mo te aukati waikura o te rohe me te parenga waikura rite. He iti rawa te Zeron25 (25Cr-6Ni-2Mo) he kowiri tira matarua. ASTM A995 6A maitai kua whakamahia i roto i te maha o nga mara, te nuinga mo tona kaha teitei me te ātete ki te waikura rohe me te ahotea waikura pūhaumāota. Kei roto i te maitai te hauota teitei ake, he kaha te whakapumau i te austenite. Ahakoa he tiketike te ihirangi o nga huānga chromium me te molybdenum, na te kaha o te hauota, ina teitei ake te pāmahana i te 1050 ℃, kei te tata tonu te nui o te ferrite ki te 50%.
Na te pai o nga ahuatanga miihini me te aukati i te waikura, kua whakamahia nuitia te kowiri tira duplex i roto i nga mahi miihini me te hanga kaipuke, penei i te hau hinu o waho o te takutai, nga punaha wai, nga papu wai hohonu, nga papa keri o waho, nga taputapu keri o raro, nga kaipuke whawhai me nga kaipuke motuhake Taria. Ahakoa ASTM A995 6A rauemi kowiri tira matarua he nui te parenga waikura, he mea koiora tonu, ka taea anake te whakaheke i te tere o te pirau microbial, a kaore e taea te whakaoti i te kino i puta mai i te pirau microbial mai i te take pakiaka.
Ka whakatuwherahia, ka kati ranei te whakatuwheratanga o te maataki pereti-rua me te mema kati e te rere o te reo me te kaha ki te aukati i te rere o muri o te paera e kiia ana he taki taki. Takitaki takirere he vaolo aunoa, te nuinga whakamahia i runga i putorino ki kotahi-ara rere o te pāpāho, tuku noa te pāpāho ki te rere i roto i te huarahi kotahi ki te ārai aituā.
Newsway Valve ASTM A995 6A ka whakatuwherahia nga waahanga katinga pereti taki rua ka whakatuwherahia, ka kati ranei e te rere o te reo me te kaha ki te aukati i te rere o te reo ki muri. Ko nga riipene tirotiro pereti takirua no te waahanga o nga reera aunoa, e whakamahia nuitia ana mo nga paipa me te rere kotahi-ara o te hunga pāpāho, ka tuku noa i te hunga pāpāho ki te rere ki te huarahi kotahi hei aukati i nga aitua. E rua nga porowhita porowhita te pereti paparere taki takirere, ka whakamahia te puna hei akiaki i te tautuhi. Ko te mata o te hiri ka taea te whakaraerae i te mata o te tinana he mea kakahu-atete, he ararewa rapa ranei. He nui te whakamahi me te hiri pono.
Mena kei te hiahia koe ki etahi atu korero mo nga reera me waea atu ki te tari hoko NSW(newsway valve).
Nga Taonga Panui Panui
Ka taea te tuku i te tinana takirere NSW me nga taonga kuti i roto i te momo Forged me te momo Maka. I te taha o nga taonga kowiri me te waro waro, ka hangaia e matou nga reera i roto i nga taonga motuhake penei i te titanium, te nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, corrosion resistant alloys me nga rauemi reanga Urea.
Nga rauemi e waatea ana
Ingoa hokohoko | UNS nr. | Werkstoff nr. | Te patupatu | Makanga |
waro maitai | K30504 | 1.0402 | A105 | A216 WCB |
waro maitai | 1.046 | A105N | ||
Te Temp Waro maitai | K03011 | 1.0508 | A350 LF2 | A352 LCB |
Te tira teitei | K03014 | A694 F60 | ||
3 1/2 nika maitai | 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 | |
Kamura 20 | N08020 | 2.466 | B462 N08020 | A351 CN7M |
Matarua 4462 | S31803 | 1.4462 | A182 F51 | A890 Gr 4A |
SAF 2507 | S32750 | 1.4469 | A182 F53 | A890 Gr 6A |
Kore 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 | |
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 |
Zirconium® 702 | R60702 | B493 R60702 | ||
Zirconium® 705 | R60705 | B493 R60705 |