Products


Industrial Pump Seals TYPE 9B

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