Ko te Diaphragm valve pneumatic actuator PTFE PFA Raina
Ko te Diaphragm valve pneumatic actuator PTFE PFA Raina
Pneumatic PTFE PFA Raina te taatai diaphragm valve
| Pneumatic PTFE PFA Raina diaphragmtakirere whakahaere Momo tinana: | tika ma te maka momo ao Ko te Fluoride (PTFE,FEP,PFA). |
| Momo poroporo: | momo mono nohoanga kotahi kore-taurite |
| Rahi ingoa: | DN20~200,, NPS 3/4〞~ 8〞 |
| Pēhanga ingoa: | PN16 ~ 100, KAUPAPA 150LB ~ 600LB |
| Hononga: flange: | FF, RF, MF, RTJ |
| Wehenga: | SW, BW |
| Ahu flange: | E ai ki te IEC 60534 |
| Pneumatic PTFE PFA Raina diaphragm control valve Momo potae: | Ⅰ: momo paerewa（-29℃~150℃） |
| Tapeke: | Momo V PFTE tarapēke, ngāwari.graphite tarapēke, etc. |
| Pūkete: | Whakapaipai kauwhata whakarewa |
| Kaihuri: | Pneumatic: maha-puna-puna diaphragm actuator, piston momo actuator. |
Rarangi Rawa
| Ingoa wae | Rauemi Mana Valve |
| Tinana/Kaopene | WCB/CF8/CF8M/CF3M |
| Rauemi Raina | PTFE,FEP,PFA |
| Porowhita Mana spool/Seat | 304/316/316L Raina PTFE/FEP/PFA |
| Tarapi | PTFE |
| Puka | PTFE |
| Uwhi Diaphragm | Pūnoa:Q235, Motuhake:304 |
| Diaphragm | NBR me te papanga polyester whakakaha |
| Puna | Pūnoa:60Si2Mn, Motuhake:50CrVa |
| Mana taki takirere | 2Cr13/17-4PH/304/316/316L |
Mahi takirere
| Pneumatic PTFE PFA Raina diaphragm control valve Rere āhuatanga | Rarangi, ōrau, tere tuwhera | |
| Awhe e whakaaetia ana | 30:1 | |
| Uara Cv i whakataua | Te ōrau CV6.3~400 ， rārangi CV6.9~440 | |
| Pneumatic PTFE PFA Raina diaphragm control valve Leakage whakaaetia | Hīri ngohengohe: kōeke VI (koeke pahuka) Paerewa Leakage: GB/T 4213 | |
| Pneumatic PTFE PFA Raina diaphragm control valve Mahinga | ||
| Hapa o roto(%) | ±1.5 | |
| Rerekēnga whakahoki(%) | ≤1.5 | |
| Rohe mate(%) | ≤0.6 | |
| Rerekētanga mai i te timatanga ki te pito mutunga(%) | ±2.5 | |
| Rerekēnga haerenga whakatau(%) | ≤2.5 | |
Whakatakotoranga o te kaitahuri
| Pneumatic fluorine raina mana takirere Momo\ Tikanga | Ko te kaitahuri hauhau |
| PZMA-4~ PZMA-7 | |
| Momo puna-maha | |
| Whakamahinga | Momo whakahaere, momo ON-OFF |
| Te pehanga hau, te ngaohiko hiko ranei | Te pehanga hau (Awhe puna) 140（20～100）Kpa G 240 (40～200) Kpa G 280 (80～240) Kpa G |
| Kaihono | Hononga paipa rangi: RC1/4 |
| Mahi tika | Ka piki te pehanga, ka heke te kakau, ka kati te takirere. |
| Tauhohenga | Ka piki te pehanga, ka piki te kakau, ka tuwhera te paera. |
| Tohu whakauru | 40～20mA.DC(me te tuunga) |
| takamuri | ≤1%FS（me te tūnga） |
| Momo raina | 2%FS(me te tuunga) |
| Te pāmahana taiao | -10℃～+70℃ |
| Pneumatic PTFE PFA Raina diaphragm control valve Apatoko | E/P, P/P valve positioner, kaiwhakahaere tātari, valve converter, solenoid valve, whakahuri iti Ko nga taputapu kore-paerewa, me tuhi tuhi motuhake. |
Tawhā hangarau takirere
| Rahi ingoa, DN | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | ||
| Te whakarea rere whakatau, Cv | Te ōrau | 8 | 12 | 20 | 32 | 50 | 70 | 100 | 200 | 240 | ||
| Rarangi | 5 | 10 | 16 | 25 | 38 | 63 | 80 | 120 | 220 | 300 | ||
| Haerenga | 16mm | 25 mm | 40mm | 60mm | ||||||||
| He kaiwhakatere pneumatic Te horahanga whaihua, Ae (cm2) | ZHA/B-22 | ZHA/B-23 | ZHA/B-34 | ZHA/B-45 | ||||||||
| 350 | 350 | 560 | 900 | |||||||||
| Mahi | Awhe puna | Pneumatic PTFE PFA Raina diaphragm control valve Max.rerekētanga pēhanga whakaaetia（MPa） | ||||||||||
| Te hau tuwhera | 20-100KPa | 1.16 | 0.7 | 0.44 | 0.28 | 0.18 | 0.17 | 0.11 | 0.07 | 0.07 | 0.05 | |
| 40-200 KPa | 3.34 | 2.14 | 1.31 | 0.84 | 0.53 | 0.51 | 0.33 | 0.21 | 0.22 | 0.15 | ||
| 80-240 KPa | 6.4 | 4.99 | 3.05 | 1.95 | 1.25 | 1.18 | 0.78 | 0.5 | 0.51 | 0.36 | ||
| Kati te hau | 20-100KPa | 2.23 | 2.14 | 0.87 | 0.56 | 0.35 | 0.34 | 0.22 | 0.14 | 0.15 | 0.1 | |
| 40-200 KPa | 6.4 | 6.4 | 5.86 | 3.64 | 2.3 | 2.21 | 1.43 | 0.91 | 0.95 | 0.66 | ||
| 80-240 KPa | 6.4 | 6.4 | 6.4 | 5.04 | 3.18 | 3.06 | 1.98 | 1.26 | 1.32 | 0.92 | ||
Tuhia to korero ki konei ka tukuna mai ki a matou
