Vharuvhu yeButterfly inopenya
VHARUVA YEBHUTHERU YAKANYANYA: Yakagadzirwa kuti ishande zvakanaka pachando chakanyanya uye isingachinjiki
Kunda matambudziko ekushandiswa kwekupisa kwakanyanya nekushandisa tekinoroji yedu yakagadzirwa nemazvoVharuvhu yeButterfly inopenyaYakagadzirirwa zvakananga nzvimbo dzinoda LNG (Liquefied Natural Gas), liquid nitrogen, oxygen, argon, CO2, nedzimwe cryogenic fluids, vharuvhu iyi inoita basa rakanaka, kuchengetedzeka, uye kugara kwenguva refu uko mavharuvhu akajairwa anokundikana.
Magadzirirwo ehunyanzvi evharuvhu yeshavishavi ye cryogenic
| Saizi yezita | NPS 1/2″ – 48″ (DN15 -1200 mm) |
| Kumanikidzwa kwemazita | Kirasi 150, 300, 600Lb, 900LB, 1500LB |
| Kugumisa Kubatanidza | Flange RF, Flange RTJ, BW, SW, NPT, nezvimwewo. |
| Kushanda | Chinokwevera, Giya Bhokisi, Chinokwevera Pneumatic, Chinokwevera Magetsi |
| Zvinhu | Kabhoni Stee: LCB (-46℃), LC3 (-101℃).Simbi Isina Zvisimbiso: CF8 (-196℃), CF8M, CF3, CF3M. Simbi Isina Kusimba Duplex: 4A, 5A, 6A. |
| Kushandisa tembiricha | -46℃, -101℃, -196℃, -253℃. |
| svikiro rinoshanda | Gasi rechisikigo rakanyungudika (LGN), ethylene, propylene, mushonga, ndege, nezvimwewo. |
| Dhizaini yakajairika | API6D, BS6364, MSS SP-134 |
| Takatarisana | ASME B16.34, ASME B16.10 |
| Chiyero chekubatanidza | ASME B16.5, ASME B16.47 |
| Muyedzo wekuyedza | API 598 |
| Mimwe mitemo | API 624, ISO 15848-1, ISO 15848-2, API 607, API 6FA |
Mazano: Kugadzira uye kuyedza mavharuvhu eCryogenic
Mavharuvhu anopenya anoda kudzorwa kwakasimba kwemhando yepamusoro yekugadzirwa kwezvikamu.
1. Kurapa kwakakosha kwe cryogenic:Zvikamu zvakakangwa zvinoiswa munzvimbo inotonhorera kwemaawa akati wandei (maawa 2-6) kuti zvibvise kushushikana, kuve nechokwadi chekuti zvinhu zvinoshanda zvakanaka pakupisa kwakaderera, uye kuve nechokwadi chekuti saizi yekugadzirwa kwayo yakanaka kudzivirira vharuvhu kuti isadonhe nekuda kwekushanduka kwekushisa kunokonzerwa nekushanduka kwekushisa pakushanda mumamiriro ekupisa kwakaderera.
2. Kuedza kwemhedzisiro:Kana zvikamu zvevharuvhu zvapedza kurapwa kwe cryogenic, zvinofanirwa kuedzwa nekupisa kwakaderera, uye zvinongogona kuunganidzwa chete mushure mekunge bvunzo yabvumidzwa.
3. Kuchenesa Zvikamu zveVharuvhu: Kuungana kwevharuvhu kwakasiyanawo nekwemavharuvhu akajairwa. Zvikamu zvevharuvhu zvinoda kucheneswa zvakasimba kubvisa mavara emafuta kuti zvive nechokwadi chekuti zvinoshanda.
4. Kuedzwa kweNitrogen: Kana vharuvhu yaunganidzwa, bvunzo yekupisa kushoma inodiwa. Nzira yekuedza kupisa kushoma yakasiyana neyemavharuvhu akajairwa, uye nitrogen inofanira kushandiswa pakuedza.
Sei Uchifanira Kusarudza Vharuvhu Yedu yeCryogenic Butterfly
Kushanda Kwechando Kusingaenzaniswi:Yakagadzirwa kuti ishande zvakanaka patembiricha inodzika kusvika -196°C (-320°F) zvichikwira. Chikamu chimwe nechimwe, kubva pamuviri kusvika padhisiki kusvika pachigaro, chinosarudzwa zvakanaka uye chinogadziriswa kuti chigone kutsungirira kupisa kwakanyanya pasina kukanganisa kuvimbika.
Dhizaini Yepamusoro Yemabhoniti Akawedzerwa:
Kutsoropodza kwedutsinde refu (bhoneti yakatambanudzwa)inoshanda sechidziviriro chekupisa. Chinhu ichi chine hungwaru:
•Inodzivirira Kutonhora Kwechigaro:Inochengetedza zvikamu zvakakosha zvekuvhara kure nenzira inotonhora zvakanyanya.
•Inodzivirira Kurongedza Dumbu: Inoita kuti dzinde rivharwe zvakanaka nekuchengetedza kurongedza kwaro pakupisa kwekunze, kudzivirira kuputsika nekubuda kwemvura.
•Dziviriro Vagadziri veMagetsi: Inobvumira ma actuator akajairwa kushanda zvinobudirira pasina kukanganiswa nekupisa kunokonzerwa ne cryogenic.
•Kuchengetedzwa Kwakasimba Kwekubuda Kwemvura:Anobudirirakudzima zvakasimba semabhurumu (BS 6364 inoenderana)mumativi ese ari maviri ekuyerera kwemvura. Zvigaro zvedu zvemhando yepamusoro zvinopa hunhu hwakanaka hwekuvhara, zvichideredza kusvibiswa kwemhepo uye zvinovimbisa kuchengetedzeka kwemaitiro mumasisitimu akakosha ekudzivirira kupisa.
Zvishandiso Zvepamusoro & Kuvaka:
• Muviri neDisiki: Zvinhu zvakanakisa zvakaita seSimbi Isina Chinotenderera (CF8M/SS316)kanaSimbi Isina Kusimba Duplexkazhinjikurapwa ne cryogenickuwedzera kusimba pakupisa kwakaderera.
•Chigaro:Mapolymers akagadzirwa neinjiniya (semuenzaniso, RPTFE, PCTFE, PEEK) kana zvigaro zvesimbi zvinogara kwenguva refu, zvakasarudzwa zvakanyanya nekuda kwesimba razvo rekutsungirira uye kusimbisa muchando chakanyanya.
•Hunde:Dhizaini yakasimba, kazhinji uchishandisa zvinhu zvakaita seSimbi Isina Kushanda 316kana17-4PH, yakagadzirwa nemazvo kuti ishande zvakanaka uye yakavimbika.
•BS 6364 Kutevedzera Mutemo: Yakagadzirwa uye yakaedzwa zvichienderana nemutemo wakaomararaBS 6364 standard yemavharuvhu e cryogenic, ichivimbisa kushanda, kuchengetedzeka, uye kuvimbika mumamiriro ezvinhu akaomarara.
•Kushanda Kwakasimba Uye Kunoshanda:Zvine chekuita netorque yakaderera yekushandadhizaini, zvichiita kuti ishande zvakanaka kunyangwe pakupisa kusingawanzoitiki. Inoenderana nema levers emaoko, ma gearbox, ma actuator emhepo, kana ma actuator emagetsi kuti ubatanidzwe zvakanaka musystem yako yekudzora.
Mashandisirwo Anoshandiswa Pakuchinja-chinja:
Mhinduro yakanaka kune:
→ Kugadzirwa kweLNG, Kuchengeta & Kutamisa: Zviteshi, kurodha/kuburitsa zvinhu mutangi, mavaporizer.
→Kugadzira Gasi reMaindasitiri: Nitrogen, okisijeni, zvirimwa zveargon.
→Matangi & Midziyo Yekuchengetera Zvinhu Zvine Cryogenic.
→Kuedzwa kweNdege neDziviriro.
→Kugadziriswa kweMakemikari (Zvikamu zveCryogenic).
→Zvekurapa & Zvemishonga (Magasi emvura).
Yakagadzirwa kuti ive yakachengeteka uye kukosha kwenguva refu:
Kubuda Kwemhepo Mukati menyika:Yakagadzirwa kuti ienderane nemitemo yakasimba yezvakatipoteredza uye kuchengetedzeka.
Kugadziriswa Kushoma:Kuvakwa kwakasimba uye zvinhu zvemhando yepamusoro zvinovimbisa hupenyu hurefu hwebasa, zvichideredza nguva yekushanda uye mari yese yekuva muridzi.
Kuvimbika Kwakaratidzwa:Yakavakwa kuti ishande muzvivakwa zvakakosha zvikuru zve cryogenic pasi rose.
Tsvaga Mhinduro Yako yeCryogenic:
Ungave uchigadzirisa kuyerera kweLNG, uchibata magasi emvura, kana kushanda munzvimbo chero ipi zvayo inodziya zvakanyanya, Cryogenic Butterfly Valve yedu inopa mashandiro akavimbika uye asingadonhedze mvura aunoda. Ona musiyano unoitwa neinjiniya chaiyo pamamiriro ekunze akaomarara.
Gadzirisa kuchengetedzeka uye kushanda zvakanaka kwemaitiro ako e cryogenic. Kumbira mutengo kana kudhawunirodha datasheet rakadzama rema BS 6364 Cryogenic Butterfly Valves edu nhasi!
Zvigadzirwa zveNewsway Valve Vagadziri
IyoMugadziri weVharuvhu yeChinakubvaChina, muviri wayo wemavharuvhu nezvinhu zvekushongedza zvinogona kuwanikwa mukatiYakagadzirwamhando uyeKukandamhando. Pedyo neSimbi isina ngurauyeSimbi yeKabhonizvinhu, isu zvakaremavharuvhu ekugadziramune zvinhu zvakakosha zvakaita setitanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, alloys inodzivirira ngura uye zvinhu zvegiredhi reurea.
Zvinhu zveVharuvhu Zviripo
| Zita rekutengeserana | Nhamba yeUNS | Nhamba yeWerkstoff | Kugadzira | Kukanda |
| Simbi yekabhoni | K30504 | 1.0402 | A105 | A216 WCB |
| Simbi yekabhoni | 1.046 | A105N | ||
| Simbi yeCarbon ine Temp Yakaderera | K03011 | 1.0508 | A350 LF2 | A352 LCB |
| Simbi inobereka zvakawanda | K03014 | A694 F60 | ||
| Simbi yeNickel 3 1/2 | 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 | |
| Muvezi 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 |
| Zeron 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 |













