R-21UK
Uszczelnienie mechaniczne R-21UK
Temperatura: -20°~145°
Ciśnienie: ≤1.5 MPa
Prędkość: ≤13 m/s
Materiał
- Obrotowy pierścień: Carbon/SIC/TC
- Stały Pierścień: Ceramic/SIC/TC
- Mieszek: NBR / EPDM / VITON.
- Sprężyna: SS304 / SS316.
- Części metalowe: SS304 / SS316.
Uszczelnienie końcowe R-21UK. Stosuje się do pomp serii Haigh, Hidrostal, Hilde, Inbeat, INOX i tak dalej. Odpowiednik: Burgmann MG920/ D1-G50 seal. Crane 21 (N SEAT) seal. Flowserve 200 seal, Latty T200 seal, Roten RB02 seal, Roten 21 seal, Sealol 43 CE short seal, Sterling 212 seal,V ulcan 20 seal.
Uszczelnienie mechaniczne R-21UK
| d1 | d3 | d7 | L3 | L4 |
| 10 | 20,50 | 24,60 | 25,40 | 8,74 |
| 12 | 22 ,50 | 27,79 | 25,40 | 8,74 |
| 14 | 26,50 | 30,95 | 25,40 | |
| 16 | 26,50 | 30,95 | 25,40 | 10,32 |
| 18 | 34,00 | 34,15 | 25,40 | 10,32 |
| 20 | 36,00 | 35,70 | 25,40 | 10,32 |
| 22 | 36,00 | 37,30 | 25,40 | 10,32 |
| 24 | 40,00 | 40,50 | 25,40 | 10,32 |
| 25 | 40,00 | 40,50 | 25,40 | 10,32 |
| 28 | 42,00 | 47,63 | 33,34 | 11,99 |
| 30 | 45,00 | 50,80 | 33,34 | 11,99 |
| 32 | 47,00 | 50,80 | 33,34 | 11,99 |
| 33 | 50,00 | 53,98 | 33,34 | 11,99 |
| 35 | 50,00 | 53,98 | 33,34 | 11,99 |
| 38 | 55,00 | 57,15 | 33,34 | 11,99 |
| 40 | 57,00 | 60,35 | 33,34 | 11,99 |
| 42 | 59,00 | 63,50 | 40,48 | 11,99 |
| 43 | 59,00 | 63,50 | 40,48 | 11,99 |
| 45 | 65,50 | 63,50 | 40,48 | 11,99 |
| 48 | 67,50 | 66,70 | 40,48 | 11,99 |
| 50 | 67,50 | 69,85 | 40,48 | 11,99 |
| 53 | 72,00 | 73,05 | 41,00 | 13,50 |
| 55 | 78,50 | 76,20 | 41,00 | 13,50 |
| 58 | 80,00 | 79,40 | 41,00 | 13,50 |
| 60 | 80,00 | 79,40 | 41,00 | 13,50 |
| 63 | 83,00 | 82,55 | 41,00 | 13,50 |
| 65 | 88,00 | 92,10 | 49,00 | 15,90 |
| 70 | 90,00 | 95,25 | 49,00 | 15,90 |
| 73 | 94,00 | 98,45 | 49,00 | 15,90 |
| 75 | 99,00 | 101,65 | 49,00 | 15,90 |
Uszczelnienie mechaniczne R-21UK(Inch)
| d1 | d3 | d7 | L3 | L4 | |
| 0.375 | 9,53 | 20,50 | 24,60 | 25,40 | 8,74 |
| 0.500 | 12,70 | 22,50 | 27,79 | 25,40 | 8,74 |
| 0.625 | 15,87 | 26,50 | 30,95 | 25,40 | 10,32 |
| 0.750 | 19,05 | 34,00 | 34,15 | 25,40 | 10,32 |
| 0.875 | 22,23 | 36,00 | 37,30 | 25,40 | 10,32 |
| 1.000 | 25,40 | 40,00 | 40,50 | 25,40 | 10,32 |
| 1.125 | 28,58 | 42,00 | 47,63 | 33,34 | 11,99 |
| 1.250 | 31,75 | 47,00 | 50,80 | 33,34 | 11,99 |
| 1.375 | 34,93 | 50,00 | 53,98 | 33,34 | 11,99 |
| 1.500 | 38,10 | 55,00 | 57,15 | 33,34 | 11,99 |
| 1.625 | 41,28 | 57,00 | 60,35 | 33,34 | 11,99 |
| 1.750 | 44,45 | 61,50 | 63,50 | 40,48 | 11,99 |
| 1.875 | 47,63 | 65,50 | 66,70 | 40,48 | 11,99 |
| 2.000 | 50,80 | 67,50 | 69,85 | 40,48 | 11,99 |
| 2.125 | 53,98 | 72,00 | 73,05 | 41,00 | 13,50 |
| 2.250 | 57,15 | 78,50 | 76,20 | 41,00 | 13,50 |
| 2.375 | 60,33 | 80,00 | 79,40 | 41,00 | 13,50 |
| 2.500 | 63,50 | 83,00 | 82,55 | 41,00 | 13,50 |
| 2.625 | 66,68 | 88,00 | 92,10 | 49,00 | 15,90 |
| 2.750 | 69,85 | 90,00 | 95,25 | 49,00 | 15,90 |
| 2.875 | 73,03 | 94,00 | 98,45 | 49,00 | 15,90 |
| 3.000 | 76,20 | 99,00 | 101,65 | 49,00 | 15,90 |
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