T21/21T Elastomer Bellow Mechanical Foob hloov John Crane 21, VULCAN hom 11, FLOWSERVE (Pac-Seal) 110 foob
Nqe lus piav qhia:
ZL21, 21T Mechanical Foob
Hloov rau:
John Crane hom 21
FLOWSERVE (Pac-Seal) 110 foob
Latty foob
Roplan foob
Roten 21A foob
SEALOL 43 CU luv
STERLING 212A foob
US SEAL C foob
VULCAN 11 hom
Khoom siv:
Ntiv Nplhaib: Ceramic (Alumina), Silicon Carbide Reaction Bonded, Silicon Carbide Sintered Pressureless, Ni-binder Tungsten Carbide, Co-binder Tungsten Carbide
Rotary nplhaib: Resin Impregnated Carbon Graphite (Furan), Antimony Impreg, Carbon Graphite, Silicon Carbide Sintered Pressureless, Silicon Carbide Reaction Bonded, Co-binder Tungsten Carbide, Ni-binder Tungsten Carbide
Secondary Foob: Nitrile (NBR), Ethylene Propylene (EPDM), Fluorocarbon Rubber (Viton)
Daim ntawv thov:
Cov dej huv,
Cov dej phwj tuaj
Roj thiab lwm yam dej nruab nrab corrosive
| d (inch) | d (mm) | D3 | D31 | D1 | L1 | L2 |
| 0.500 Nws | 12.7 ib | 24 | 22.8 ib | 25.4 ib | 20.62 Nws | 7.95 ib |
| 0.625 ib | 15.8 ib | 26.7 ib | 26.7 ib | 31.75 Nws | 22.23 Nws | 10.31 Nws |
| 0.750 ib | 19.1 ib | 31.2 ib | 30.4 ib | 34.93 ib | 22.23 Nws | 10.31 Nws |
| 0.875 ib | 22.2 | 33.5 ib | 33.4 ib | 38.1 ib | 23.8 ib | 10.31 Nws |
| 1.000 | 25.4 ib | 43.2 ib | 39.3 ib | ib 4128 | 25.4 ib | 11.1 |
| 1.125 ib | 28.6 ib | 46.5 ib | 42 | 44.45 Nws | 26.97 Nws | 11.1 |
| 1.250 Nws | 31.7 ib | 49.5 ib | 45.8 ib | 47.63 ib | 26.97 Nws | 11.1 |
| 1.375 ib | 34.9 ib | 52.7 ib | 49.3 ib | 50.8 ib | 28.58 Nws | 11.1 |
| 1.500 Nws | 38.1 ib | 56 | 52.8 ib | 53.98 ib | 28.58 Nws | 11.1 |
| 1.625 ib | 41.2 ib | 62.2 ib | 55.5 ib | 60.33 Nws | 34.93 ib | 12.7 ib |
| 1.750 Nws | 44.4 ib | 66 | 61 | 63.5 ib | 34.93 ib | 12.7 ib |
| 1.875 ib | 47.6 ib | 66 | 64 | 66.68 ib | 38.1 ib | 12.7 ib |
| 2.000 | 50.8 ib | 73 | 66 | 69.85 ib | 38.1 ib | 12.7 ib |
| 2.125 ib | 53.9 ua | 73.5 ib | 71.5 ib | 76.2 ib | 42.85 ib | 14.27 Nws |
| 2.250 Nws | 57.1 ib | 79.6 ib | 79.6 ib | 79.38 ib | 42.85 ib | 14.27 Nws |
| 2.375 ib | 60.3 | 82 | 79.6 ib | 82.55 ib | 46.05 Nws | 14.27 Nws |
| 2.500 Nws | 63.5 ib | 85 | 81.5 ib | 85.73 ib | 46.05 Nws | 14.27 Nws |
| 2.625 ib | 66.6 ib | 88.5 ib | 84.6 ib | 85.73 ib | 49.2 ib | 15.88 Nws |
| 2.750 Nws | 69.8 ua | 92.7 ua | 90 | 88.9 ua | 49.2 ib | 15.88 Nws |
| 3.000 | 76.2 ib | 102 | 96.8 ua | 98.4 ua | 52.37 ib | 15.88 Nws |
