Valve ya Lango la Flange iliyotiwa svetsade
Valve ya Lango la Flange iliyotiwa svetsade
Kazi muhimu: api602, kughushi, chuma, a105, svetsade, flange, lango, valve, darasa 800
AINA YA BIDHAA:
Ukubwa: NPS 1/2 hadi NPS2 (DN15 hadi DN50)
Kiwango cha Shinikizo: Darasa la 800, Darasa la 150 hadi Darasa la 2500
NYENZO:
Kughushi (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)
KIWANGO
Kubuni na kutengeneza | API 602,ASME B16.34,BS 5352 |
Uso kwa uso | MfG'S |
Komesha Muunganisho | - Flange Mwisho hadi ASME B16.5 |
- Soketi Weld Inaisha hadi ASME B16.11 | |
- Butt Weld Inaisha hadi ASME B16.25 | |
- Miisho Iliyokolea hadi ANSI/ASME B1.20.1 | |
Mtihani & ukaguzi | API 598 |
Ubunifu wa usalama wa moto | / |
Inapatikana pia kwa | NACE MR-0175, NACE MR-0103, ISO 15848 |
Nyingine | PMI, UT, RT, PT, MT |
Vipengele vya Kubuni:
1. Chuma cha Kughushi, Parafujo na Nira ya Nje, Shina linaloinuka,
2.Gurudumu la mkono lisilopanda, Kiti Muhimu cha Nyuma,
3. Kupungua kwa Bore au Bandari Kamili,
4.Tundu Lililochochewa, lenye Threaded, Butt Welded, Flanged End
5.SW, NPT, RF au BW
6.Boneti Iliyofungwa, Bonasi Iliyounganishwa na Bonasi Iliyofungwa kwa Shinikizo.
7.Kabari Imara,Pete za Viti Zinazoweza Kubadilishwa,Gasket ya Sprial Wound,
API 602 Imechomezwa Valve ya lango la Flange
Sehemu ya ufunguzi na ya kufunga ya API 602 valve ya lango la chuma cha kughushi ni lango. Mwelekeo wa harakati ya lango ni perpendicular kwa mwelekeo wa maji. Valve ya lango la chuma iliyoghushiwa inaweza tu kufunguliwa kikamilifu na kufungwa, na haiwezi kurekebishwa na kupigwa. Lango la valve ya lango la chuma la kughushi lina nyuso mbili za kuziba. Nyuso mbili za kuziba za valve ya lango la kawaida hutengeneza sura ya kabari, na pembe ya kabari inatofautiana na vigezo vya valve. Njia za kuendesha gari za valves za lango la chuma la kughushi ni: mwongozo, nyumatiki, umeme, uhusiano wa gesi-kioevu.
Valve ya lango la chuma iliyoghushiwa inarejelea vali ambayo mshiriki wa kufunga (lango) husogea kwa mwelekeo wima wa mstari wa katikati wa njia. Valve ya lango la chuma cha kughushi hutumiwa hasa kwa kukata kwenye bomba. Vali ya lango la chuma ghushi ni vali inayotumika sana, na kwa ujumla hutumiwa kukata vifaa vyenye caliber DN≤50.
Manufaa ya API 602 vali ya lango la lango la chuma la kughushi
1. Upinzani wa chini wa maji.
2. Nguvu ya nje inayohitajika kwa kufungua na kufunga ni ndogo.
3. Mwelekeo wa mtiririko wa kati hauzuiliwi.
4. Wakati wazi kikamilifu, mmomonyoko wa uso wa kuziba na kati ya kazi ni ndogo kuliko ile ya valve ya dunia.
5. Sura ni rahisi na mchakato wa kutupa ni mzuri.
Ikiwa unahitaji maelezo zaidi kuhusu vali tafadhali wasiliana na idara ya mauzo ya NSW(newsway valve).
Nyenzo za Valves za Newsway
Mwili wa vali ya NSW na nyenzo za kupunguza zinaweza kutolewa kwa aina ya Kughushi na aina ya Kutuma. Kando ya nyenzo za chuma cha pua na kaboni, pia tunatengeneza vali katika nyenzo maalum kama vile titanium, aloi za nikeli, HASTELLOY®*, INCOLOY®, MONEL®, Aloi 20, super-duplex, aloi zinazostahimili kutu na vifaa vya daraja la urea.
Nyenzo zinazopatikana
Jina la biashara | UNS nr. | Werkstoff nr. | Kughushi | Inatuma |
Chuma cha kaboni | K30504 | 1.0402 | A105 | A216 WCB |
Chuma cha kaboni | 1.046 | A105N | ||
Chuma cha Carbon cha chini cha Muda | K03011 | 1.0508 | A350 LF2 | A352 LCB |
Mavuno ya juu ya chuma | K03014 | A694 F60 | ||
3 1/2 chuma cha nikeli | 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 | |
Seremala 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 |
Sifuri 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 | |
Ikoloy® 800 | N08800 | 1.4876 | B564 N08800 | |
Inoloy® 800H | N08810 | 1.4958 | B564 N08810 | |
Inoloy® 800HT | N08811 | 1.4959 | B564 N08811 | |
Inoloy® 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 |