Valve Polo Uila (Mo Na'o Sapalai Fa'avevela)
Vaega
▪ E tasi le vaega uelo polo valve, e leai se gase i fafo ma isi mea iloga.
▪ Fa'atekonolosi fa'alotoifale ta'imua, leai se tausiga ma le ola umi.
▪ E tulaga ese le faiga o le uelo, ma pores taua, leai ni ma'i, maualuga maualuga ma leai se tafega o le tino valve.
▪ Fa'aaogaina polo uamea u'amea maualuga, fa'amaufa'ailoga fa'ailoga lagolago fa'alua, o le lagolago polo e fa'asaienisi ma talafeagai.
▪ O le pa'u e fai i le Teflon, nickel, graphite ma isi mea, ma e fa'a-carbonized.
▪ O le vaieli alatoto e taugofie ma e faigofie ona tatala ma faagaoioia.
▪ Faʻapipiʻiina i se pusa tui gaʻo i foliga o se siaki siaki e mafai ona taofia le lubricating sealant mai le tafe i tua i lalo o le mamafa maualuga.
▪ O le alatoto ua faʻapipiʻiina i le faʻafefe, faʻafefe ma le puipuia o masini e tusa ai ma manaʻoga o le faiga paipa.
▪ Meafaigaluega gaosiga CNC, lagolago fa'atekinisi malosi, fetaui talafeagai o polokalama ma meafaigaluega.
▪ E mafai ona mamanuina le lapopo'a o le fa'amauina ma fa'atupu e tusa ai ma le mana'oga a le tagata fa'atau.
Su'ega afi: API 607. API 6FA
Eseese Auala Faagaioiina
▪ E mafai ona tu'uina atu itū'āiga valve actuators: tusi lesona, pneumatic, eletise, hydraulic, pneumatic hydraulic linkage.O le faʻataʻitaʻiga faʻapitoa e filifilia e tusa ai ma le valve torque.
Fa'amatalaga o Mea
| Vaega | Mea (ASTM) |
| 1. Tino | 20# |
| 2a.Paipa Feso'ota'i | 20# |
| 2b.Flange | A105 |
| 6a.Punavai Pepe | 60si2Mn |
| 6b.Papatusi Tua | A105 |
| 7a.Mama Lagolago Nofo | A105 |
| 7b.Mama Faamauga | PTFE+25%C |
| 9a.O-mama | Viton |
| 9b.O-mama | Viton |
| 10. Polo | 20#+HCr |
| 11a.Ulua'i Fa'ase'e | 20#+PTFE |
| 11b.Ulua'i Fa'ase'e | 20#+PTFE |
| 16. Fa'amau Fa'amau | A105 |
| 17a.O-mama | Viton |
| 17b.O-mama | Viton |
| 22. A'au | 2Cr13 |
| 26a.O-mama | Viton |
| 26b.O-mama | Viton |
| 35. Uililima | Fonotaga |
| 36. Ki | 45# |
| 39. Fufulu fa'ama'i | 65Mn |
| 40. Usu Ulu Hex | A193-B7 |
| 45. Siu Hex | A193-B7 |
| 51a.So'oga Fa'avae | 20# |
| 51b.Fa'ali'i filo | 20# |
| 52a.Fa'amauina Bushing | 20# |
| 52b.Ufiufi | 20# |
| 54a.O-mama | Viton |
| 54b.O-mama | Viton |
| 57. Papa So'o | 20" |
Fauga
Valve Fa'amau Fa'amuta atoatoa mo le fa'avevelaina (ituaiga fa'ato'a uma)
Valve Polo Fa'amauina atoatoa mo le fa'avevelaina (ituaiga pu'e masani)
Fua
Valve Polo u'ele'ele atoatoa ma fa'au'u fa'au'u (mo na'o sapalai fa'avevela)
Fa'atatauga
▪ Sapalai fa'avevela fa'atotonugalemu: laina paipa, laina autu, ma laina lala o mea fa'avevela tetele.
Fa'apipi'i
▪ O pito u'amea o alavai polo u'amea uma e fa'aaogaina ai le uelo eletise po'o le uelo tusi.E tatau ona alofia le soona vevela o le potu valve.O le mamao i le va o pito uelo e le tatau ona puupuu tele ina ia mautinoa o le vevela e gaosia i le faagasologa o le uelo o le a le faʻaleagaina ai mea faʻamau.
▪ O alatoto uma e tatau ona tatalaina i le taimi o le faʻapipiʻiina.
