ʻO ka hana wikiwiki pneumatic i ka ʻoki/oki ʻana i ka pahu kila kuhili
ʻO ka hana wikiwiki pneumatic i ka ʻoki/oki ʻana i ka pahu kila kuhili
ʻO ka hana wikiwiki pneumatic ma ka ʻoki/oki ʻana i nā kikoʻī valve
| Pneumatic ma ka pahu hoʻomalu | pololei ma ka hoolei ana i ke ano honua |
| ʻAno huila: | ʻano kaulike ʻole a i ʻole ʻano kaulike |
| Nui inoa: | DN20~200,, NPS 3/4〞~ 8〞 |
| Pumi inoa: | PN16 ~ 100, PAPA 150LB ~ 600LB |
| Hoʻohui: flange: | FF, RF, MF, RTJ |
| wiliwili: | SW、BW |
| Anana flange: | Wahi a IEC 60534 |
| Pneumatic On Offpahu hoʻomaluʻAno pāpale: | Ⅰ: ʻano maʻamau (-20 ℃ ~ 230 ℃) |
| Hoʻopili: | V ʻano PFTE paʻi, lohi.graphite packing, etc. |
| Puke: | Hoʻopili graphite metala |
| Mea hoʻokō: | Pneumatic: multi-spring diaphragm actuator, piston type actuator. |
ʻO ka hana wikiwiki pneumatic ma ka ʻoki/oki ʻana i ka valve Material
| inoa mea | Mea Mana Valve |
| Kino/Kae | WCB/WCC/WC6/CF8/CF8M/CF3M |
| Puka puolo/Noho | 304/316/316L |
| Hoʻopili | Maʻamau: -196 ～ 150 ℃ he PTFE, RTFE,> 230 ℃ he graphite maʻalahi |
| Hoʻopaʻa | Maʻamau: Ke kila kila ʻole me ka graphite maʻalahi, Kūikawā: Metala ʻano niho niho |
| Uhi Diaphragm | Maʻamau:Q235, Kūikawā:304 |
| Diaphragm | NBR me ka lole polyester i hoʻoikaika ʻia |
| Puna | Maʻamau: 60Si2Mn, Kūikawā: 50CrVa |
| Puu pahu hoʻomalu | 2Cr13/17-4PH/304/316/316L |
ʻO ka hana wikiwiki pneumatic i ka hoʻopau / ʻoki i ka hana valve
| Pneumatic noho hoʻokahi pahu hoʻomalu | wehe koke | |
| Laulā ʻae ʻia | 50: 1 (CV<6.3 30: 1) | |
| Ua helu ʻia ka waiwai Cv | Pākēneka CV1.6~630 ，linear CV1.8~690 | |
| Pneumatic control valve Hiki ke leaka | Sila metala: Papa IV (0.01% ka mana helu) | |
| Pneumatic On Off Control Valve Performance | ||
| Kuʻia hewa % | ±1.5 | |
| ʻokoʻa hoʻihoʻi, % | ≤1.5 | |
| Wahi make, % | ≤0.6 | |
| ʻOkoʻa mai ka hoʻomaka a ka helu hope, % | ±2.5 | |
| ʻOkoʻa huakaʻi helu ʻia, % | ≤2.5 | |
