ERVING SEAL ENTERPRISES CO., LTD
Shaft d | D2 | D3 | D7 | L | L3 | L4 |
14 | 18 | 32 | 25 | 12 | 30.7 | 18 |
16 | 20 | 34 | 27 | 12 | 30.7 | 18 |
18 | 22 | 36 | 33 | 13.5 | 31.7 | 20 |
20 | 24 | 38 | 35 | 13.5 | 31.7 | 20 |
22 | 26 | 40 | 37 | 13.5 | 31.7 | 20 |
24 | 28 | 42 | 39 | 13.5 | 34.4 | 20 |
25 | 30 | 44 | 40 | 13 | 34.7 | 20 |
28 | 33 | 47 | 43 | 12.5 | 37.7 | 20 |
30 | 35 | 49 | 45 | 12 | 38.2 | 20 |
32 | 38 | 54 | 48 | 12 | 38.2 | 20 |
33 | 38 | 54 | 48 | 12 | 38.2 | 20 |
35 | 40 | 56 | 50 | 12 | 38.2 | 20 |
38 | 43 | 59 | 56 | 13 | 39.7 | 23 |
40 | 45 | 61 | 58 | 13 | 39.7 | 23 |
43 | 48 | 64 | 61 | 13 | 39.7 | 23 |
45 | 50 | 66 | 63 | 13 | 39.7 | 23 |
48 | 53 | 63 | 66 | 13 | 39.7 | 23 |
50 | 55 | 71 | 70 | 13.5 | 44.2 | 25 |
53 | 58 | 78 | 73 | 13.5 | 44.2 | 25 |
55 | 60 | 80 | 75 | 13.5 | 44.2 | 25 |
58 | 63 | 83 | 78 | 13.5 | 49.2 | 25 |
60 | 65 | 85 | 80 | 13.5 | 49.2 | 25 |
63 | 68 | 88 | 83 | 13.5 | 49.2 | 25 |
65 | 70 | 90 | 85 | 13.5 | 49.2 | 25 |
70 | 75 | 95 | 92 | 14.5 | 55.7 | 28 |
Operation Conditions:
Temperature(溫度):-40℃~ 200℃
Pressure(壓力):≦10 ㎏ / c㎡
Speed(轉速):≦20 m/s
Medium(使用環境):Petroleum, Chemical solvents, Weak and medium acids
Standard Materials:
Stationary Ring (靜止環):Ceramic / SIC / TC
Rotary Ring(迴轉環):Carbon / SIC / TC
Secondary Seal(密封圈):NBR / EPDM / VITON / TEFLON
Metal parts(金屬零件):S.S / SUS 304 / SUS316
Specification:
Temperature: - 20℃ ~ 200℃
Pressure:≦25 kg/c㎡
Speed:≦25 m/sec