Valitoto Pepe Fa'atolu Fa'aitiitiga
Fa'amatalaga o le Triple Offset Butterfly Valve:
Triple Offset Butterfly Valve: Aotelega Atoa o le Oloa
O le ā le Triple Offset Butterfly Valve
A valve pepeti fa'atolu fa'asolo(TOBV) o se valve fa'apisinisi maualuga le fa'atinoga ua mamanuina mo le puleaina sa'o o le tafe i galuega faigata. O lona fausaga tulaga ese e fa'aitiitia ai le ofuina, fa'amautinoa le fa'amaufa'ailogaina e le pupuni, ma fa'agaoioia lelei i lalo o le vevela ma le mamafa tele. E le pei o le masanivalve pepe, e fa'afaigaluegaina e le TOBV semamanu fa'a-tolu fa'apitoae aveese ai le fete'ena'iga i le va o le tisiketi ma le nofoa i le taimi e fa'agaoioia ai, ma avea ai ma mea lelei tele mo auaunaga taua.
Malamalama i le Fuafuaga "Triple Offset"
O le faaupuga "triple offset" e faasino i ni offset geometric eseese se tolu i le fausiaina o le valve:

1. Fa'aitiitiga MuamuaO le au o le valve ua tuu i tua o le ogatotonu o le nofoa, e mafai ai e le tisiketi ona feliuliuai e aunoa ma le pa'i atu i le nofoa.
2. Fa'aitiitiga Lona Lua: Ua ese le au mai le ogatotonu o le paipa, ma faia ai se gaioiga e pei o le cam mo se faagaoioiga sologa lelei.
3. Fa'aitiitiga lona ToluO le pito i luga o le nofoa e fa'apito (fa'ata'ita'iga fa'akonu), ma fa'amautinoa ai se aafiaga fa'apipi'i e fa'aleleia atili ai le fa'amaufa'ailoga pe a tapuni le valve.
O lenei mamanu e aveese ai le fete'ena'iga maseesee, fa'aitiitia ai le ofuina, ma fa'amautinoa ai le leai o se tafe e tusa lava pe umi se taimi e fa'aaoga ai.
Fa'amatalaga Autū

Tele o Vali
- Tulaga Masani:2" i le 48" (DN50 i le DN1200).
- Tele Fa'apitoa:E maua mo manaʻoga faʻapitoa tau alamanuia.
Fua Fa'atatau o le Mamafa
- Vasega ANSI: 150 i le 600.
- Fa'atulagaga PNPN16 i le PN100.
- Talafeagai mo faiga e maualuga le mamafa e oo atu i le 1,450 psi (100 pa).
Ituaiga Feso'ota'iga
- Flanged:ANSI, DIN, poʻo le JIS faʻataʻitaʻiga flanges.
- Wafer/Lug:Fuafuaga la'ititi mo fa'apipi'iga e fa'atapula'aina le avanoa.
- Fa'amau-Pu'u:Mo faiga paipa tumau ma maualuga le faamaoni.
Meafaitino
- Tino/Teuteu:Uamea e le gaoia (SS316, SS304), uamea duplex, uamea carbon, Inconel®, Hastelloy®.
- Nofoaga:Fa'amaufa'ailoga malosi e fa'apipi'i ai u'amea i u'amea po'o mea tu'ufa'atasi ua fa'apipi'iina (e pei o le karapite + u'amea e le gaoia).
- Tisiketi:E masani ona ufiufi i le stellite po'o le seramika ina ia tete'e atu ai i le olo.
Tuutuuga o Galuega
- Fa'asologa o le Vevela:-196°C i le 850°C (-320°F i le 1,562°F).
- Ala o Faasalalauga:E fetaui ma le ausa, haikoranikela, vailaʻau faʻaleagaina, ma vai e faʻamaluluina ai le tino.
- Alamanuia:Suāuu ma kesi, gaosiga o le eletise, fa'agasologa o vaila'au, LNG, ma le gataifale.
Fa'amanuiaga o Tapuni Pepe Fa'a-Triple Offset
1. Leai se tafega:O le mamanu e nofo i totonu o le u'amea e ogatasi ma le ISO 5208 Leakage Class A (e le pipii i pupuni).
2. Olaga Fa'aauau Umi:O le leai o se fete'ena'iga e fa'amautinoa ai le itiiti o le ofuina, tusa lava pe a uma le faitau afe o ta'amilosaga.
3. Tausiga Maualalo:E le mana'omia le fa'a'asu masani pe sui le nofoa.
4. Fetuuna'iga:E mafai ona fetuutuunai i le vevela tele, le mamafa, ma mea e 'a'ai.
Talosaga
- Fale Fa'amamāina Suau'u:Vavae'eseina ma le fa'atonutonuina o le suau'u mata, kesi, ma oloa fa'amamāina.
- La'au Fa'aeletise:Fa'aesea o le ausa i totonu o turbines ma boilers.
- La'au Fa'akemikolo:Taulimaina o 'āsi, alkalis, ma vai malolosi.
- Faiga Cryogenic:Teuina ma felauaiga o le LNG.
Tausisia o Tulafono ma Fa'amaoniga
- Tulaga Faatonuina:API 609, ASME B16.34, ISO 5752.
- Fuafuaga Saogalemu mai le Afi:Usita'i iAPI 607/API 6FAmo galuega e tete'e atu i le afi.
O le triple offset butterfly valve e tu'ufa'atasia ai le fa'ainisinia sa'o ma mea malolosi e tu'uina atu ai le fa'atuatuaina e le mafaatusalia i faiga fa'apisinisi taua. O lona mamanu fa'alelei e fa'afetaia'ia ai tapula'a o valve masani, ma avea ai ma filifiliga sili ona lelei mo faiga fa'aonaponei maualuluga.
Ata o fa'amatalaga o oloa:
Taiala o Oloa e Fesootai:
Galulue Fa'atasi
Faatasi ai ma le filosofia faapisinisi "Client-Oriented", o se faiga pulea lelei ma le faaeteete, meafaigaluega gaosiga fa'aonaponei ma se 'au malosi R&D, matou te tu'uina atu i taimi uma oloa maualuga le tulaga lelei, auaunaga sili ona lelei ma tau tauva mo le Triple Offset Butterfly Valve, O le oloa o le a tu'uina atu i le lalolagi atoa, e pei o: Lithuania, Aialani, Frankfurt, Na'o le fa'ataunu'uina o le oloa lelei e fa'afetaui ai mana'oga o tagata fa'atau, o a matou oloa uma ua mae'a ona siakiina ma le fa'aeteete a'o le'i lafoina. Matou te mafaufau i taimi uma i le fesili i le itu a tagata fa'atau, aua o oe manumalo, matou te manumalo!
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 |
E matuā fa'aeteete lava le tali a le aufaigaluega o le tautua i tagata fa'atau, o le mea e sili ona taua o le lelei tele o le oloa, ma le afifiina ma le fa'aeteete, ma vave ona lafoina!
















