T21/21T elastomer bellow mexanik muhr John Crane 21, VULCAN turi 11, FLOWSERVE (Pac-Seal) 110 muhr o'rniga
Tavsif:
ZL21, 21T mexanik muhr
Quyidagiga almashtirish:
Jon Kreyn turi 21
FLOWSERVE (Pac-Seal) 110 muhr
Latty muhr
Roplan muhri
Roten 21A muhri
SEALOL 43 CU qisqa
STERLING 212A muhr
US SEAL C muhri
VULCAN 11 turi
Materiallar:
Statsionar halqa: keramika (alyuminiy oksidi), silikon karbid reaktsiyasi bilan bog'langan, silikon karbid sinterlangan bosimsiz, ni-bog'lovchi volfram karbid, ko-bog'lovchi volfram karbid
Aylanadigan halqa: qatronlar bilan singdirilgan uglerod grafiti (Furan), surma impreg, uglerod grafit, silikon karbid sinterlangan bosimsiz, silikon karbid reaktsiyasi bilan bog'langan, birlashtiruvchi volfram karbid, ni-bog'lovchi volfram karbid
Ikkilamchi muhr: nitril (NBR), etilen propilen (EPDM), florokarbon kauchuk (Viton)
Ilovalar:
Toza suv,
Kanalizatsiya suvi
Yog 'va boshqa o'rtacha korroziv suyuqliklar
| d (dyuym) | d (mm) | D3 | D31 | D1 | L1 | L2 |
| 0,500 | 12.7 | 24 | 22.8 | 25.4 | 20.62 | 7.95 |
| 0,625 | 15.8 | 26.7 | 26.7 | 31.75 | 22.23 | 10.31 |
| 0,750 | 19.1 | 31.2 | 30.4 | 34.93 | 22.23 | 10.31 |
| 0,875 | 22.2 | 33.5 | 33.4 | 38.1 | 23.8 | 10.31 |
| 1.000 | 25.4 | 43.2 | 39.3 | 4128 | 25.4 | 11.1 |
| 1.125 | 28.6 | 46.5 | 42 | 44.45 | 26.97 | 11.1 |
| 1.250 | 31.7 | 49.5 | 45.8 | 47.63 | 26.97 | 11.1 |
| 1.375 | 34.9 | 52.7 | 49.3 | 50.8 | 28.58 | 11.1 |
| 1.500 | 38.1 | 56 | 52.8 | 53,98 | 28.58 | 11.1 |
| 1.625 | 41.2 | 62.2 | 55.5 | 60.33 | 34.93 | 12.7 |
| 1.750 | 44.4 | 66 | 61 | 63.5 | 34.93 | 12.7 |
| 1.875 | 47.6 | 66 | 64 | 66.68 | 38.1 | 12.7 |
| 2.000 | 50.8 | 73 | 66 | 69,85 | 38.1 | 12.7 |
| 2.125 | 53.9 | 73.5 | 71.5 | 76.2 | 42.85 | 14.27 |
| 2.250 | 57.1 | 79.6 | 79.6 | 79.38 | 42.85 | 14.27 |
| 2.375 | 60.3 | 82 | 79.6 | 82.55 | 46.05 | 14.27 |
| 2.500 | 63.5 | 85 | 81.5 | 85,73 | 46.05 | 14.27 |
| 2.625 | 66.6 | 88.5 | 84.6 | 85,73 | 49.2 | 15.88 |
| 2.750 | 69.8 | 92.7 | 90 | 88.9 | 49.2 | 15.88 |
| 3.000 | 76.2 | 102 | 96.8 | 98.4 | 52.37 | 15.88 |
