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| Product Name: |
E-JC21
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| Supply Ability: |
1000000 |
| Related proudcts |
johncrane, |
| Specifications |
E-JC21 |
| Price Term: |
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| Port of loading: |
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| Minimum Order |
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| Unit Price: |
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STRUCTURE DESCRIPTION
Replacement products of John Crane 21 type
rubber bellow design
OPERATING LIMITS
Tempreture: -20~120กใ
Speed: 15m/s
Pressure: 10bar
standard sizes: 0.5~3"
MATERIAL
Seal Body: SS304, SS316, HAST.C
Seal Faces: CAR, CER, SIC, SSIC, TC
Secondary Seal: NBR, VITON, EPDM ect
Assembly size
d(inch) d(metric) D3 D31 D6 D7 L3 L4
0.500 12.7 24.0 22.8 19.05 25.40 20.62 7.95
0.625 15.8 26.7 26.7 23.80 31.75 22.23 10.31
0.750 19.1 31.2 30.4 26.97 34.93 22.23 10.31
0.875 22.2 33.6 33.4 30.15 38.10 23.80 10.31
1.000 25.4 43.2 39.3 33.32 41.28 25.40 11.10
1.125 28.6 46.5 42.0 36.50 44.45 26.97 11.10
1.250 31.7 49.5 45.8 39.70 47.63 26.97 11.10
1.375 34.9 52.7 49.3 42.85 50.80 28.58 11.10
1.500 38.1 56.0 52.8 46.05 53.98 28.58 11.10
1.625 41.2 62.2 55.5 50.80 60.33 34.93 12.70
1.750 44.4 66.0 61.0 53.97 63.50 34.93 12.70
1.875 47.6 66.0 64.0 57.15 66.68 38.10 12.70
2.000 50.8 73.0 66.0 60.33 69.85 38.10 12.70
2.125 53.9 73.5 71.5 60.33 76.20 42.85 14.27
2.250 57.1 79.6 79.6 61.90 79.38 42.85 14.27
2.375 60.3 82.0 79.6 65.10 82.55 46.05 14.27
2.500 63.5 85.0 81.5 68.25 85.73 46.05 14.27
2.625 66.6 88.5 84.6 71.42 85.73 49.20 15.88
2.750 69.8 92.7 90.0 74.60 88.90 49.20 15.88
3.000 76.2 102.0 96.8 80.95 98.40 52.37 15.88
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| Company: |
DEPESEAL CO.,LTD (Depei Mechanical Seal Limited)
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| Contact: |
Mr. Michael Woo |
| Address: |
No.3 Daode Street, 10th floor |
| Postcode: |
066000 |
| Tel: |
86-18630350089 |
| Fax: |
86-0335-3589923 |
| E-mail: |
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