| 技术参数/Technical Parameters |
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| Nominal diameter(mm) | 15～125 | 15～125 |
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| Nominal pressure(Mpa) | 1.0 | 1.6 |
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| Testing pressure | Shell(Mpa) | 1.5 | 2.4 |
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| Seal(Mpa) | 1.1 | 1.76 |
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| Suitable temperature | -40°C-～180°C |
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| Suitable medium | Drinking water、sewage、seawater、food、medicines、gas、oil and acid |
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| 主要原材料/Main Raw Material |
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| Body&bonnet | Ball | Spring washer | Stem |
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| CF8 | SS316 | SS304 | SS316 |
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| CF8M |
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| WCB |
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| 外形尺寸及单重/Overall Dimension |
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| DN | NPS(G) | 重量(KG) | d | L | H | D | D1 | D2 | f | PN4.0 | Z | d1 | W |
| 15 | 1/2" | 1.4 | 15 | 130 | 77 | 95 | 65 | 45 | 2 | 4 | 40 | 4 | 14 | 130 |
| 20 | 3/4" | 2.1 | 20 | 150 | 77 | 105 | 75 | 55 | 2 | 4 | 51 | 4 | 14 | 140 |
| 25 | 1" | 2.8 | 25 | 160 | 88 | 115 | 85 | 65 | 2 | 4 | 58 | 4 | 14 | 140 |
| 32 | 1-1/4" | 4.5 | 32 | 180 | 113 | 135 | 100 | 78 | 2 | 4 | 66 | 4 | 18 | 170 |
| 40 | 1-1/2" | 5.5 | 38 | 200 | 132 | 145 | 110 | 85 | 3 | 4 | 76 | 4 | 18 | 200 |
| 50 | 2" | 7.8 | 50 | 230 | 142 | 160 | 125 | 100 | 3 | 4 | 88 | 4 | 18 | 220 |
| 65 | 2-1/2" | 13 | 65 | 290 | 173 | 180 | 145 | 120 | 3 | 4 | 110 | 4/8 | 18 | 350 |
| 80 | 3" | 17.8 | 80 | 310 | 182 | 190 | 160 | 135 | 3 | 4 | 121 | 4/8 | 18 | 350 |
| 100 | 4" | 31 | 100 | 350 | 250 | 215/230 | 180/190 | 122/160 | 3 | 4.5 | 150 | 4/8 | 18/23 | 550 |
| 125 | 5" | 50.8 |
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