Pneumatic actuator butterfly valve
Fa'amatalaga o le valve pepe o le pneumatic actuator:
O le ā le Pneumatic Butterfly Valve
Vali pepeti pneumatice aofia ai sefa'agaoioiga pneumaticma sevalve pepeE masani ona faʻaaogaina e le au faʻagaoioiga pneumatic le ituaiga rack and pinion poʻo le fork, e lua ituaiga:tagata e toatasi e faimagaioiga faaluaE mafai e butterfly valve ona fa'aogaina ni fausaga e pei o le laina ogatotonu, double eccentric, triple eccentric, ma le high-performance.
O le ā le Butterfly Valve
O se valve pepeo se valve vili e kuata-liliu ua mamanuina e fa'atonutonu pe vavae'ese ai le tafe o le vai. O lo'o i ai se tisiketi lapotopoto ua fa'apipi'i i luga o se 'au vili, lea e tatala pe tapuni i le liliuina o le 90 tikeri. Ua lauiloa i le mamanu la'ititi ma le vave o le fa'agaoioiga, o valve pepe e fetaui lelei mo paipa tetele fa'apisinisi.
O le ā le Pneumatic Actuator
O se fa'agaoioiga pneumatice liua le malosiaga o le ea fa'apipi'i i le gaioiga fa'amekanika e fa'atino ai le fa'agaioiga o le valve. Fa'atasi ai ma butterfly valves, e mafai ai ona pulea mamao, tali vave, ma fa'atuatuaina maualuga. E lua ituaiga autu e aofia ai:
- Fa'agaoioiga e Tasi le Galuega: Fa'aaogā le mamafa o le ea e fa'agaoioi ai le valve i le tasi itu, fa'atasi ai ma se spring e toe fo'i ai.
- Fa'agaoioiga Fa'alua: E manaʻomia le mamafa o le ea mo gaioiga tatala ma tapuni, e maua ai le malosi maualuga.
Aotelega o le Pneumatic Butterfly Valve
A valve pepe'e pneumatice tu'ufa'atasia ai se butterfly valve ma se pneumatic actuator mo le puleaina otometi o le tafe. E fa'aaogaina lautele i alamanuia e pei o le suau'u ma le kesi, vaila'au, togafitiga vai, ma le HVAC. O ituaiga autu e aofia ai:
- Pneumatic Flange Butterfly Valve: Fa'apipi'iina e fa'aaoga ai flanges mo faiga e maualuga le mamafa.
- Pneumatic Wafer Butterfly Valve: Mama, e fa'amau i le va o flanges o paipa mo fa'atulagaga e sefe ai le avanoa.
Fa'amatalaga Fa'apitoa
1. Tele o le Fa'asologa
- Tele masani: 2" i le 48" (DN50 i le DN1200).
- E maua le tele fa'apitoa mo fa'aoga fa'apitoa.
2. Fuainumera o le Mamafa
- Vasega ANSI: 150 i le 600.
- Fa'atulagaga PN: PN10 i le PN64.
3. Fa'asologa o le Vevela
- Tulaga Masani: -20°C i le 200°C (-4°F i le 392°F).
- O fa'amaufa'ailoga e maualuga le vevela (e pei o le EPDM, PTFE) e fa'alauteleina tapula'a i le 400°C (752°F).
4. Meafaitino
- Tisiketi: Uamea e le gaoia, u'amea fa'apala, u'amea mamafa.
- nofoa: EPDM, Viton, PTFE.
- Tino: Uamea kaponi, uamea e le gaoia, alumini.
5. Tuutuuga o Galuega
- Suavai: Vai, kasa, palapala.
- Alamanuia: Fa'agaioiga o vaila'au, fale gaosi eletise, fa'amamāina o le vai, mea'ai ma meainu.
- Fa'amaoniga: ISO, API, ATEX (mo siosiomaga pāpā).
Fa'aoga o Vali Pepe Pneumatic
- Valve Tapuni PneumaticVavaeesea vave i tulaga fa'afuase'i.
- Fa'atonutonuina o le tafe i totonu o masini HVAC.
- Taulimaina o palapala i totonu o fale gaosi eliina ai minerale ma fale gaosi otaota.
Fa'amanuiaga
- Fa'agaoioiga vave (<1 sekone mo nisi fa'ata'ita'iga).
- E itiiti le tausiga ma umi le ola tautua.
- E fetaui ma polokalama PLC mo le otometi atamai.
Pneumatic butterfly valve mai le falegaosimea Saina
Vaega e fa'aoga ai: mea'ai, vaila'au, suau'u, eletise, ma isi mea fa'apena
Meafaitino o le tino o le valve: Uamea Kaponi, Uamea e le gaoia, uamea e le gaoia faalua, konekarate kopa, u'amea fa'afefiloi Hastelloy ma isi u'amea fa'afefiloi fa'apitoa, u'amea fa'afefiloi efuefu, u'amea ductile,
Vevela talafeagaiA'o fa'aaogaina le mea e fai ai le tino o le valve, e suia le vevela, mai le -196 tikeri C i le 580 tikeri C.
Fa'aoga fa'atino: Tapuni fa'afuase'i, tipi ese le ki, fetu'una'iga fa'atatau
Ala o faasalalauga talafeagai: Vai, Suāuu, Kasa, vai, pauta, ma isi mea fa'asalalau
Filifiliga o mea fa'apipi'i
1. O mea fa'aopoopo o le pneumatic butterfly valves e aofia ai: locator, converter, relay, booster valve, holding valve, pressure reducing valve, filter, oil mist eliminator, travel switch, position transmitter, solenoid valve, ma le handwheel mechanism.
2. O le mea fa'apipi'i e fai ma galuega fa'aopoopo ma fa'amautinoa ai le fa'agaoioiga o le valve. Fa'aopoopo mea e mana'omia, ae 'aua le fa'aopoopo mea e le mana'omia. O le fa'aopoopoina o mea fa'aopoopo e le mana'omia e fa'ateleina ai tau ma fa'aitiitia ai le fa'atuatuaina.
3. O le galuega autū a le locator o le faʻateleina lea o le malosi e alu i ai ma le saoasaoa o gaioiga. A le manaʻomia nei galuega, e mafai ona tuʻua. E sili atu le i ai o se locator.
4. Mo ni faiga e vave tali atu ai, aua le fa'avavevave tele le gaoioi o le valve, ma filifili se converter.
5. Fa'aoga fa'apitoa e tete'e atu i le pāpā, filifiliga: fa'aliliu eletise + su'ega pneumatic.
6. E tatau ona filifilia ni valve eletise maneta i ni oloa faatuatuaina e puipuia ai mai le le galue pe a manaomia.
7. E fautuaina e aua le faʻaaogaina se masini e vili ai lima i taimi taua e puipuia ai mea sese a tagata.
8. E sili mo le kamupani gaosi oloa ona saunia ma faʻapipiʻi le sapalai i luga o le valve e faʻamautinoa ai le faʻatuatuaina o le faiga ma le fesoʻotaʻiga faʻapipiʻi.
9. A tuʻuina atu se oka, e tatau ona tuʻuina atu le igoa, faʻataʻitaʻiga, faʻamatalaga auiliili, faailoilo e ulufale mai ai, faailoilo e alu ese ai, ma isi mea faapena o mea faʻaopoopo.
10. Fa'amolemole ia e toe fa'alogo lelei i le taua o nei "mea laiti", aemaise lava le fa'atuatuaina.
Ata o fa'amatalaga o oloa:
Taiala o Oloa e Fesootai:
Galulue Fa'atasi
Matou te faia taumafaiga uma ina ia sili atu ona lelei ma atoatoa, ma faatelevave a matou laasaga mo le tu i le tulaga o pisinisi faavaomalo sili ona maualuga ma tekonolosi maualuga mo le Pneumatic actuator butterfly valve, O le oloa o le a sapalaiina i le lalolagi atoa, e pei o: Muscat, Haiti, Zambia, Faatuina ni sootaga faapisinisi mo se taimi umi ma manumalo uma i tagata uma ma a matou tagata faatau uma, faasoa atu le manuia ma fiafia i le fiafia o le faasalalauina atu o a matou oloa i le lalolagi faatasi. Talitonu ia i matou ma o le a e maua atili ai. Faamolemole lagona le saoloto e faafesootai matou mo nisi faamatalaga, matou te faamautinoa atu ia te oe lo matou gauai sili atu i taimi uma.
Meafaitino o Oloa a le Kamupani Gaosi o le Newsway Valve
O leKamupani Gaosi Valve SainamaiSaina, e mafai ona ofoina atu lona tino valves ma mea teuteu iFa'a'ole'oleituaiga maFaiga o le palotaituaiga. I tafatafa oApa silivamaUamea Kaponimeafaitino, matou tefa'aputuga valvei mea fa'apitoa e pei o le titanium, nickel alloys, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, corrosives e tete'e atu i le 'ele ma mea e maua i le urea.
Meafaitino o le Valve e Maua
| Igoa Tau Fefa'ataua'iga | Numera o le UNS | Werkstoff numera. | Fa'a'olo'olo | Faiga o le palota |
| Uamea kaponi | K30504 | 1.0402 | A105 | A216 WCB |
| Uamea kaponi | 1.046 | A105N | ||
| Uamea kaponi maualalo le vevela | K03011 | 1.0508 | A350 LF2 | A352 LCB |
| Uamea Maualuga | K03014 | A694 F60 | ||
| 3 1/2 Nikel uamea | 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 | |
| Kamuta 20 | N08020 | 2.466 | B462 N08020 | A351 CN7M |
| Fale Fa'alua 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 | |
| Nikel 200 | N02200 | 2.4066 | B564 N02200 | |
| Nikel 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 |
Tekonolosi sili ona lelei, auaunaga atoatoa pe a uma ona faʻatau atu ma le lelei o le galuega, matou te manatu o la matou filifiliga sili lea.














