688 John Crane 609 uchun metall ko'pikli mexanik muhr
Tavsif:
688 Mexanik muhr
Katta kompressorlar va sanoat nasoslar uchun
John Crane 609 mexanik muhrini almashtirish
Operatsion shartlari:
Harorat: -75 ℃ dan + 400 ℃ gacha
Bosim: ≤2,0MPa
Tezlik: ≤23m/s
Materiallar:
Statsionar halqa: TC, silikon karbid
Aylanadigan halqa: uglerod, kremniy karbid, TC
Ikkilamchi muhr: NBR, EPDM, Viton
Körükler: Chelik
Bahor va metall qismlar: Chelik
Ilovalar:
Neft, engil uglevodorod,
aromatik uglevodorod,
organik erituvchilar,
hafta kislotalari,ammiak
d (dyuym) | D3 | L1 |
1.000 | 41.28 | 38,95 |
1.125 | 44.45 | 39.87 |
1.250 | 47.63 | 40.66 |
1.375 | 50.8 | 40.66 |
1.500 | 53,98 | 40.66 |
1.625 | 57.15 | 40.66 |
1.750 | 60.33 | 41.48 |
1.875 | 63.5 | 41.48 |
2.000 | 66.68 | 42.26 |
2.125 | 69,85 | 42.26 |
2.250 | 73.03 | 43.86 |
2.375 | 76.2 | 43.86 |
2.500 | 82.55 | 44.65 |
2.625 | 85,73 | 45.44 |
2.750 | 88.9 | 45.44 |
2.875 | 93,65 | 47.83 |
3.000 | 96,82 | 47.83 |
3.125 | 101.6 | 47.83 |
3.250 | 104.78 | 47.83 |
3.375 | 107.95 | 47.83 |
3.500 | 111.13 | 47.83 |
3.625 | 114.3 | 47.83 |
3.750 | 117.48 | 47.83 |
3.875 | 120,65 | 47.83 |
4.000 | 123.83 | 47.83 |