SINGLE SPRING
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ISB
Isolated spring, balanced

Performance

Max Pressure 25㎏/㎠
Max Temperature -30～200℃
Max Speed 20m/s
Max Visocity 300,000cp
Slurry 7wt%

Material

Seal Face SiC to Carbon, SiC to SiC
O-Ring VITON, NBR etc
Metal SUS304, SUS316

Usage

Crystalized Acid, Alkali, Salt, High Slurry Water, High Viscosity Oil

Size Table

SIZE D D1 D2 D3 D4 L L1 L2 L3 L4 A B
014 14 28 30 21 25 35 28.5 6.5 5 2.0 – –
018 18 32 34 27 33 37.5 28.5 9.0 5 2.0 – –
020 20 34 36 29 35 37.5 28.5 9.0 5 2.0 – –
022 22 36 38 31 37 37.5 28.5 9.0 5 2.0 – –
024 24 38 40 33 39 40.0 30.5 9.5 5 2.0 – –
025 25 39 41 34 40 40.0 30.5 9.5 5 2.0 – –
028 28 42 44 37 43 42.5 32.0 10.5 5 2.0 – –
030 30 44 46 39 45 42.5 32.0 10.5 5 2.0 3 3.5
032 32 46 48 42 48 42.5 32.0 10.5 5 2.0 3 3.5
033 33 47 49 42 48 42.5 32.0 10.5 5 2.0 3 3.5
035 35 49 51 44 50 42.5 32.0 10.5 5 2.0 3 3.5
038 38 54 58 49 56 45.0 33.5 11.5 6 2.0 4 4.0
040 40 56 60 51 58 45.0 33.5 11.5 6 2.0 4 4.0
043 43 59 63 54 61 45.0 33.5 11.5 6 2.0 4 4.0
045 45 61 65 56 63 45.0 33.5 11.5 6 2.0 4 4.5
048 48 64 68 59 66 45.0 33.5 11.5 6 2.0 4 4.5
050 50 66 70 62 70 47.5 34.5 13.0 6 2.5 4 4.5
053 53 69 73 65 73 47.5 34.5 13.0 6 2.5 4 5.0
055 55 71 75 67 75 47.5 34.5 13.0 6 2.5 4 5.0
058 58 78 83 70 78 52.5 39.0 13.5 6 2.5 4 5.0
060 60 80 85 72 80 52.5 39.0 13.5 6 2.5 4 5.0
063 63 83 88 75 83 52.5 39.0 13.5 6 2.5 4 5.0
065 65 85 90 77 85 52.5 39.0 13.5 6 2.5 4 5.0
068 68 88 93 81 90 52.5 39.0 13.5 7 2.5 4 5.0
070 70 90 95 83 92 60.0 45.0 15.0 7 2.5 4 5.0
075 75 99 104 88 97 60.0 45.0 15.0 7 2.5 4 5.0
080 80 104 109 95 105 60.0 45.0 15.0 7 3.0 4 6.0
085 85 109 114 100 110 60.0 44.0 16.0 7 3.0 4 6.0
090 90 114 119 105 115 65.0 49.0 16.0 7 3.0 4 6.0
095 95 119 124 110 120 65.0 49.0 16.0 7 3.0 4 6.0
100 100 124 129 115 125 65.0 49.0 16.0 7 3.0 4 6.0