■特點(diǎn):雙層波紋管、維修方便、雙重密封、位置指示
■應(yīng)用場(chǎng)合:電站、天然氣、氨、冷凍系統(tǒng)、熱油系統(tǒng)、熱水
■閥門采用標(biāo)準(zhǔn):設(shè)計(jì)制造標(biāo)準(zhǔn):BS5160;結(jié)構(gòu)長(zhǎng)度標(biāo)準(zhǔn):ANSI B16.10;
法蘭標(biāo)準(zhǔn):ANSI B16.5;檢驗(yàn)試驗(yàn)標(biāo)準(zhǔn):API598
性能及外型尺寸 |
DN | L | H | W | 行程 | Kv | 重量Kg | 150LB | 300LB | 150LB | 300LB | △h | 150LB | 300LB | 15 | 108 | 452 | 191 | 120 | 140 | 6 | 4.2 | 3.7 | 4.3 | 20 | 117 | 178 | 191 | 120 | 140 | 6 | 7.4 | 4.4 | 4.8 | 25 | 127 | 203 | 197 | 140 | 140 | 8 | 12.0 | 5.1 | 6.3 | 32 | 140 | 216 | 200 | 140 | 160 | 8 | 19.0 | 7.5 | 7.8 | 40 | 165 | 229 | 218 | 160 | 180 | 13 | 30.0 | 8.8 | 10.3 | 50 | 203 | 267 | 220 | 180 | 180 | 13 | 47.0 | 12.2 | 12.6 | 65 | 216 | 292 | 238 | 180 | 200 | 16 | 77.0 | 16.1 | 19.0 | 80 | 241 | 318 | 250 | 200 | 250 | 20 | 120.0 | 21.4 | 25.0 | 100 | 292 | 356 | 300 | 250 | 300 | 25 | 188.0 | 33.0 | 35.0 | 125 | 356 | 400 | 350 | 300 | 350 | 32 | 288.0 | 51.0 | 56.0 | 150 | 406 | 444 | 350 | 300 | 350 | 40 | 410.0 | 69.0 | 74.0 | 200 | 495 | 559 | 450 | 400 | 450 | 50 | 725.0 | 105.0 | 160.0 | 250 | 622 | 622 | 520 | 520 | 520 | 65 | 1145.0 | 180.0 | 260.0 | 300 | 698 | 711 | 520 | 520 | 520 | 75 | 1635.0 | 265.0 | 370.0 |
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