Amathiphu
Ivalve Yenaliti yekhwalithi ephezulu ingasebenza ngesandla noma ngokuzenzakalelayo.Amavalvu yenaliti asebenza mathupha asebenzisa isondo lesandla ukulawula ibanga phakathi kwe-plunger nesihlalo sevalvu.Lapho isondo lesandla liphendulwa ohlangothini olulodwa, i-plunger iyaphakanyiswa ukuze uvule ivalvu futhi ivumele uketshezi ukuba ludlule.Lapho isondo lesandla liphendulelwa ngakolunye uhlangothi, i-plunger isondela eduze kwesihlalo ukuze yehlise izinga lokugeleza noma ivale i-valve.
Ama-valve enaliti azisebenzelayo axhunywe ku-hydraulic motor noma i-air actuator evula futhi ivale ngokuzenzakalelayo i-valve.Injini noma i-actuator izolungisa indawo ye-plunger ngokuya ngezibali-sikhathi noma idatha yokusebenza yangaphandle eqoqwe lapho iqapha umshini.
Womabili ama-valve Enaliti asebenza ngesandla nazenzakalelayo ahlinzeka ngokulawula okunembile kwezinga lokugeleza.Isondo lesandla linentambo enhle, okusho ukuthi kuthatha amajika amaningi ukulungisa indawo ye-plunger.Ngenxa yalokho, i-valve yenaliti ingakusiza ukuthi ulawule kangcono izinga lokugeleza koketshezi ohlelweni.
Inaliti Valve Izici Material kanye nezithombe
1. Ivalve yenaliti
2. Yenziwe ngensimbi engagqwali ASTM A479-04(Grade 316)
3.Uchungechunge luphetha ngokuya nge-ASME B 1.20.1(NPT)
4. I-Max.Ingcindezi Yokusebenza 6000 psi ku-38 °C
5.Izinga Lokushisa Lokusebenza -54 kuya ku-232°C
6.Ilokhi yebhonethi yokuphepha ivikela ukulahlekelwa ngengozi.
I-7.Idizayini yezihlalo zangemuva ivikela ukupakisha endaweni evulekile ngokugcwele.
| N° | Igama | Okubalulekile | Ukwelashwa Okungaphezulu |
| 1 | Isibambo se-Grib Scres | I-SS316 | |
| 2 | Bamba | I-SS316 | |
| 3 | I-Stem Shaft | I-SS316 | Ukwelashwa Kwe-nitrogen |
| 4 | Uthuli Cap | Ipulasitiki | |
| 5 | Ukupakisha nati | I-SS316 | |
| 6 | Khiya Nut | I-SS316 | |
| 7 | Ibhonethi | I-SS316 | |
| 8 | Iwasha | I-SS316 | |
| 9 | Ukupakisha Isiqu | I-PTFE+Graphite | |
| 10 | Wahser | I-SS316 | |
| 11 | Iphinikhodi yokukhiya | I-SS316 | |
| 12 | O indandatho | I-FKM | |
| 13 | Umzimba | Ibanga 316 |
Izinaliti Valve Dimension Generals
| Ref | Usayizi | I-PN(psi) | E | H | L | M | K | Isisindo(Kg) |
| 225N 02 | 1/4" | 6000 | 25.5 | 90 | 61 | 55 | 4 | 0.365 |
| 225N 03 | 3/8" | 6000 | 25.5 | 90 | 61 | 55 | 4 | 0.355 |
| 225N 04 | 1/2" | 6000 | 28.5 | 92 | 68 | 55 | 5 | 0.440 |
| 225N 05 | 3/4" | 6000 | 38 | 98 | 76 | 55 | 6 | 0.800 |
| 225N 06 | 1" | 6000 | 44.5 | 108 | 85 | 55 | 8 | 1.120 |
Umdwebo Wokulahlekelwa Kwekhanda Le-Valve Inaliti
Amavalvu Enaliti Isilinganiso Sokushisa Kwezinga Lokushisa
Kv IZIMALI
KV=Izinga lokugeleza kwamanzi ku-cubic meter ngehora(m³/h) elizokhiqiza ukwehla kokucindezela kwebha engu-1 kuvalvu.
| usayizi | 1/4" | 3/8" | 1/2" | 3/4" | 1" |
| m³/h | 0.3 | 0.3 | 0.63 | 0.73 | 1.4 |