| 產(chǎn)品說明 |
| | 連接方式： 法蘭和環(huán)連接端標(biāo)準(zhǔn) ANSI B16.5 對(duì)焊端ANSI B16.25 操作方式： 手柄 蝸輪，電動(dòng)，氣動(dòng)執(zhí)行器的連接尺寸標(biāo)準(zhǔn)：ISO 5211 防靜電和防火裝置 | 主要部件材料 | 編號(hào) | 名稱 | 碳鋼 | 不銹鋼 | WCB | LCB | CF8 | CF8M | CF3 | CF3M | 1 | 閥體 | A216 WCB | A352 LCB | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M | 2 | 閥蓋螺母 | A194 2H | A194 4 | A194 8 | 3 | 閥蓋螺栓 | A193 B7 | A320 L7 | A193 B8 | 4 | 閥帽 | A216 WCB | A352 LCB | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M | 5 | 墊片 | SS Spiral Wound/Graphite or SS Spiral Wound/PTFE | 6 | 球體 | A105/Ep.Cr or F6 | A182 F6 | A351 CF8 | A351 CF8M | A351 CF3 | A351 CF3M | 7 | 閥座 | RPTFE or POM | 8 | 小彈簧 | Stainless Steel | 9 | 小球體 | A182 F304, A182 F316L | 10 | 閥桿 | A182 F6 | A182 F6 | A182 F304 | A182 F316 | A182 F304L | A182 F316L | 11 | 閥桿座 | PTFE | 12 | 閥桿填料 | Graphite or PTFE | 13 | 壓蓋 | A182 F6 | A182 F304 | A182 F316 | A182 F304L | A182 F316L | 14 | 壓蓋螺栓 | A193 B7 | A193 B8 | 15 | 壓套 | A216 WCB | A351 CF8 | 16 | 支架盤 | Steel | 17 | 手柄 | A216 WCB | | 材料符合ASTM要求 |
內(nèi)件材料: API 600 | | | | 編號(hào) | 閥座 | 閥瓣 | 閥桿 | 上密封 | 1 | 13Cr | 13Cr | F6 | F6 | 2 | 304 | 304 | F304 | F304 | 5 | Slite | Slite | F6 | F6 | 8 | Slite | 13Cr | F6 | F6 | 9 | Monel | Monel | Monel | Monel | 10 | 316 | 316 | F316 | F316 | 13 | Alloy20 | Alloy20 | Alloy20 | Alloy20 |
| 尺寸和重量 | Class | DN | mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | NPS | in | 1/2 | 3/4 | 1 | 1-1/2 | 2 | 2-1/2 | 3 | 4 | 6 | 8 | 10 | 150 | L(RF) | mm | 108 | 117 | 127 | 165 | 178 | 191 | 203 | 229 | 394 | 457 | 533 | in | 4.25 | 4.6 | 5 | 6.5 | 7 | 7.5 | 8 | 9 | 15.5 | 18 | 21 | L1(BW) | mm | 140 | 152 | 165 | 190 | 216 | 241 | 283 | 305 | 457 | 521 | 559 | in | 5.5 | 6 | 6.5 | 7.48 | 8.5 | 9.5 | 11.13 | 12 | 18 | 20.5 | 22 | L2(RTJ) | mm | 119 | 129.7 | 139.7 | 178 | 191 | 203 | 216 | 241 | 406 | 470 | 546 | in | 4.69 | 5.11 | 5.5 | 6.9 | 7.5 | 8 | 8.5 | 9.5 | 16 | 18.5 | 21.5 | H | mm | 59 | 63 | 75 | 95 | 153 | 165 | 195 | 213 | 272 | 342 | 495 | in | 2.3 | 2.5 | 2.95 | 3.74 | 6.02 | 6.5 | 7.68 | 8.39 | 10.7 | 13.5 | 19.5 | Do(W) | mm | 130 | 130 | 160 | 230 | 400 | 400 | 600 | 850 | 1100 | 1500 | 350* | in | 5.1 | 5.1 | 6.3 | 9 | 15.74 | 15.74 | 23.62 | 33.46 | 43.3 | 59 | 13.8 | WT(Kg) | RF | 2.3 | 3 | 4.5 | 7 | 15 | 20 | 25 | 40 | 97 | 160 | 240 | BW | 2.0 | 2.5 | 3.8 | 5.8 | 12 | 17 | 21 | 36 | 92.8 | 154 | 227 | Class | DN | mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | | NPS | in | 1/2 | 3/4 | 1 | 1-1/2 | 2 | 2-1/2 | 3 | 4 | 6 | 8 | | 300 | L(RF) | mm | 140 | 152 | 165 | 190 | 216 | 241 | 283 | 305 | 403 | 502 | | in | 5.5 | 5.98 | 6.5 | 7.48 | 8.5 | 9.5 | 11.13 | 12 | 15.88 | 19.75 | | L1(BW) | mm | 140 | 152 | 165 | 190 | 216 | 241 | 283 | 305 | 457 | 521 | | in | 5.5 | 5.98 | 6.5 | 7.48 | 8.5 | 9.5 | 11.13 | 12 | 18 | 20.5 | | L2(RTJ) | mm | 151 | 164.7 | 177.7 | 202.7 | 232 | 257 | 298 | 321 | 419 | 518 | | in | 5.95 | 6.48 | 7 | 8 | 9.13 | 10.13 | 11.75 | 12.63 | 16.5 | 20.38 | | H | mm | 59 | 63 | 75 | 107 | 153 | 165 | 195 | 213 | 272 | 342 | | in | 2.3 | 2.5 | 2.95 | 4.2 | 6.02 | 6.5 | 7.68 | 8.39 | 10.7 | 13.5 | | Do(W) | mm | 130 | 130 | 160 | 230 | 400 | 400 | 600 | 850 | 1100 | 1500 | | in | 5.1 | 5.1 | 6.3 | 9 | 15.74 | 15.74 | 23.62 | 33.46 | 43.3 | 59 | | WT(Kg) | RF | 2.5 | 3.5 | 5.5 | 10.5 | 20 | 25 | 31 | 52 | 118 | 200 | | BW | 2.1 | 3 | 4.8 | 8.7 | 17 | 22 | 28 | 48 | 105 | 185 | | Class | DN | mm | 15 | 20 | 25 | 40 | 50 | 65 | 80 | | | | | NPS | in | 1/2 | 3/4 | 1 | 1-1/2 | 2 | 2-1/2 | 3 | | | | | 600 | L(RF) | mm | 165 | 190 | 216 | 241 | 292 | 330 | 356 | | | | | in | 6.5 | 7.48 | 8.5 | 9.5 | 11.5 | 13 | 14 | | | | | L1(BW) | mm | 165 | 190 | 216 | 241 | 292 | 330 | 356 | | | | | in | 6.5 | 7.48 | 8.5 | 9.5 | 11.5 | 13 | 14, | | | | | L2(RTJ) | mm | 163.4 | 190 | 216 | 241 | 295 | 333 | 359 | | | | | in | 6.43 | 7.48 | 8.5 | 9.5 | 11.63 | 13.13 | 14.13 | | | | | H | mm | 59 | 63 | 75 | 107 | 153 | 165 | 195 | | | | | in | 2.3 | 2.5 | 2.95 | 4.2 | 6.02 | 6.5 | 7.68 | | | | | Do(W) | mm | 130 | 160 | 160 | 230 | 600 | 850 | 1250 | | | | | in | 5.1 | 6.3 | 6.3 | 9 | 23.62 | 33.46 | 49.25 | | | | | WT(Kg) | RF | 7.5 | 10.5 | 14.5 | 18.5 | 38 | 56 | 66 | | | | | BW | 6 | 8.7 | 11 | 14.7 | 31 | 49 | 58 | | | | | | * 使用蝸輪或電動(dòng)頭 |
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