ZHM Pneumatic Igbẹhin Pneumatic Silinda Igbẹhin
♠ Apejuwe-ZHM Pneumatic Seal
Igbẹhin Pneumatic ZHM ti a lo fun atunṣe awọn ọpa silinda fun lilẹ ati ẹri eruku, julọ eyiti o lo FKM / VITON ati ohun elo silikoni.Awọn aaye lilẹ ti o nipọn jẹ apẹrẹ pataki fun atunṣe awọn ohun elo ti opa silinda.Yato si, iṣalaye edidi ti pneumatic kan le jẹ inu bi pẹlu edidi ọpá kan, ita bi pẹlu pisitini, asymmetrical, tabi axial.Pẹlu awọn edidi pneumatic ti inu, ibi-itọju ile kan yika edidi naa ati pe ète lilẹ fi ọwọ kan ọpa.Ni afikun, edidi yii nilo lubricant kekere pupọ.
Ibiti ohun elo
| Titẹ[MPa] | Iwọn otutu [℃] | Iyara sisun[m/s] | Alabọde | ||||||||
| Standard | 1 | -20...+200 | 1 | Afẹfẹ fisinuirindigbindigbin | |||||||
♣ Anfani
● Awọn ohun-ini itanna, PTFE jẹ ohun elo ti kii ṣe pola ti o ga julọ, pẹlu awọn ohun-ini dielectric ti o dara julọ, ni pataki nigbati diẹ sii ju 0 ℃, awọn ohun-ini dielectric ati pe ko ni ipa lori igbohunsafẹfẹ pẹlu iwọn otutu, ọriniinitutu ati pe ko ni ipa ti gaasi ibajẹ.PTFE iwọn didun resistivity ati dada resistivity jẹ ti o ga julọ ti gbogbo awọn pilasitik, paapaa lẹhin immersion gigun ninu omi, kii yoo lọ silẹ ni pataki, ni 100% ọriniinitutu ojulumo ti afẹfẹ, resistivity dada ko yipada.Crystallinity ti PTFE ni 50% si 80%, agbara dielectric fẹrẹ jẹ ominira ti iwọn ti crystallinity, ati nini igbagbogbo dielectric ti o kere julọ.PTFE o tayọ aaki resistance.
Ohun elo
| Standard Design | NBR | |||
| Pataki (lori ìbéèrè) | PU/FKM | |||
Paṣẹ Apeere Fun Ẹya Standard:
| Nọmba ibere | d | D | t | h | S | H | B | ||||
| ZHM-8 | 8 | 14 | 7 | 9 | 11 | 8 | 3 | ||||
| ZHM-10 | 10 | 16 | 7 | 9 | 13 | 8 | 3 | ||||
| ZHM-12 | 12 | 18 | 7 | 9 | 15 | 8 | 3 | ||||
| ZHM-14 | 14 | 20 | 7 | 9 | 17 | 8 | 3 | ||||
| ZHM-15 | 15 | 21 | 7 | 9 | 18 | 8 | 3 | ||||
| ZHM-16 | 16 | 22 | 7 | 9 | 19 | 8 | 3 | ||||
| ZHM-18 | 18 | 24 | 7 | 9 | 21 | 8 | 3 | ||||
| ZHM-20 | 20 | 28 | 8 | 11 | 24 | 9 | 3 | ||||
| ZHM-22 | 22 | 30 | 8 | 11 | 26 | 9 | 3 | ||||
| ZHM-25 | 25 | 33 | 8 | 11 | 29 | 9 | 3 | ||||
| ZHM-28 | 28 | 36 | 8 | 11 | 32 | 9 | 3 | ||||
| ZHM-30 | 30 | 38 | 8 | 11 | 34 | 9 | 3 | ||||
| ZHM-32 | 32 | 40 | 8 | 11 | 36 | 9 | 3 | ||||
| ZHM-35 | 35 | 43 | 8 | 11 | 39 | 9 | 3 | ||||
| ZHM-36 | 36 | 44 | 8 | 11 | 40 | 9 | 3 | ||||
| ZHM-40 | 40 | 48 | 8 | 11 | 44 | 9 | 3 | ||||
| ZHM-45 | 45 | 57 | 11 | 15 | 50 | 12 | 3.5 | ||||
| ZHM-45 | 45 | 58 | 11 | 15 | 50 | 12 | 3.5 | ||||
| ZHM-50 | 50 | 62 | 11 | 15 | 55 | 12 | 3.5 | ||||
| ZHM-55 | 55 | 67 | 11 | 15 | 60 | 12 | 3.5 | ||||
| ZHM-60 | 60 | 72 | 11 | 15 | 65 | 12 | 3.5 | ||||
| ZHM-63 | 63 | 75 | 11 | 15 | 68 | 12 | 3.5 | ||||
| ZHM-65 | 65 | 77 | 11 | 15 | 70 | 12 | 3.5 | ||||
| ZHM-70 | 70 | 82 | 11 | 15 | 75 | 12 | 3.5 | ||||
| ZHM-75 | 75 | 87 | 11 | 15 | 80 | 12 | 3.5 | ||||
| ZHM-80 | 80 | 92 | 11 | 15 | 85 | 12 | 3.5 | ||||
| ZHM-85 | 85 | 97 | 11 | 15 | 90 | 12 | 3.5 | ||||
| ZHM-90 | 90 | 102 | 11 | 15 | 95 | 12 | 3.5 | ||||
| ZHM-100 | 100 | 112 | 11 | 15 | 105 | 12 | 3.5 | ||||
