品牌
生产厂家厂商性质
常州市所在地
一、手柄对夹式衬氟蝶阀D71F46-10/16C概述：本产品广泛应用于石油、化工等行业，适用于强酸强碱等介质中，实用温度：-29~150摄氏度，使用压力：0-2.5Mpa。
二、主要零部件材料：
| 序号 | 零件名称 | 灰铸铁 | 碳钢 | 不锈钢 | 超低碳不锈钢 | ||
| Z | C | P | R | PL | RL | ||
| 1 | 上、下阀体 | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
| 2 | 蝶板轴/销 | 1Cr13 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | 00Cr18Ni10 | 00Cr18Ni14Mo2 |
| 3 | 衬里层/阀座 | PTFE（F4）;PCTFE（F3）;FEP（F46）;PFA（可溶F4）；PO（聚烯烃） | |||||
| 4 | 蝶板/填料压盖 | WCB | WCB | CF8M | CF8M | CF3 | CF3M |
| 5 | 支架 | WCB | CF8 | ||||
| 6 | 填料 | PTFE（F4） | |||||
| 7 | 螺栓 | 35 | 35 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr18Ni9Ti | 1Cr18Ni9Ti |
| 8 | 螺母 | 45 | 45 | 0Cr18Ni9 | 0Cr18Ni9 | 0Cr18Ni9 | 0Cr18Ni9 |
三、主要连接尺寸及参考重量：
| 型号 | DN | 标准值 | 参考值 | ||||||||
| L | D | D1 | D2 | f | b | Z-Φd | Do | H | KG | ||
| D371F4-10 D371F4-10C D371F4-10P D371F4-10R D371F46-10 D371F46-10C D371F46-10P D371F46-10R | 40 | 33 | 145 | 110 | 85 | 3 | 18 | 4-18 | 160 | 140 | 3 |
| 50 | 43 | 160 | 125 | 100 | 3 | 20 | 4-18 | 200 | 145 | 4 | |
| 65 | 46 | 180 | 145 | 120 | 3 | 20 | 4-18 | 250 | 155 | 6 | |
| 80 | 46 | 195 | 160 | 135 | 3 | 22 | 8-18 | 250 | 165 | 8 | |
| 100 | 52 | 215 | 180 | 155 | 3 | 22 | 8-18 | 250 | 180 | 12 | |
| 125 | 56 | 245 | 210 | 185 | 3 | 24 | 8-18 | 300 | 203 | 18 | |
| 150 | 56 | 280 | 240 | 210 | 3 | 24 | 8-23 | 300 | 225 | 28 | |
| 200 | 60 | 335 | 295 | 265 | 3 | 26 | 8-23 | | 275 | 56 | |
| 250 | 68 | 390 | 350 | 320 | 3 | 28 | 12-23 | | 315 | 72 | |
| 300 | 78 | 440 | 400 | 368 | 4 | 28 | 12-23 | | 348 | 88 | |
| 350 | 90 | 500 | 460 | 428 | 4 | 30 | 16-23 | | 415 | 120 | |
| 400 | 102 | 565 | 515 | 482 | 4 | 32 | 16-25 | | 460 | 145 | |
| 450 | 114 | 615 | 565 | 532 | 4 | 32 | 20-25 | | 500 | 165 | |
| 500 | 127 | 670 | 620 | 585 | 4 | 34 | 20-25 | | 530 | 195 | |
| 600 | 154 | 780 | 725 | 685 | 5 | 36 | 20-30 | | 610 | 268 | |
| 700 | 165 | 895 | 840 | 800 | 5 | 40 | 24-30 | | 675 | 320 | |
| 800 | 190 | 1010 | 950 | 905 | 5 | 44 | 24-34 | | 805 | 395 | |
| 900 | 203 | 1110 | 1050 | 1005 | 5 | 46 | 28-34 | | 995 | 450 | |
| 1000 | 216 | 1220 | 1160 | 1115 | 5 | 50 | 28-34 | | 1170 | 680 | |
| 1200 | 254 | 1450 | 1380 | 1325 | 5 | 56 | 32-41 | | 1295 | 825 | |
| 型号 | DN | 标准值 | 参考值 | ||||||||
| L | D | D1 | D2 | f | b | Z-Φd | Do | H | KG | ||
| D371F4-16 D371F4-16C D371F4-16P D371F4-16R D371F46-16 D371F46-16C D371F46-16P D371F46-16R | 40 | 33 | 145 | 110 | 85 | 3 | 18 | 4-18 | 200 | 145 | 4 |
| 50 | 43 | 160 | 125 | 100 | 3 | 20 | 4-18 | 250 | 150 | 5 | |
| 65 | 46 | 180 | 145 | 120 | 3 | 20 | 4-18 | 250 | 160 | 7 | |
| 80 | 46 | 195 | 160 | 135 | 3 | 22 | 8-18 | 250 | 170 | 10 | |
| 100 | 52 | 215 | 180 | 155 | 3 | 24 | 8-18 | 300 | 185 | 14 | |
| 125 | 56 | 245 | 210 | 185 | 3 | 26 | 8-18 | 300 | 210 | 22 | |
| 150 | 56 | 280 | 240 | 210 | 3 | 28 | 8-23 | | 230 | 32 | |
| 200 | 60 | 335 | 295 | 265 | 3 | 30 | 12-23 | | 285 | 66 | |
| 250 | 68 | 405 | 355 | 320 | 3 | 32 | 12-25 | | 325 | 80 | |
| 300 | 78 | 460 | 410 | 375 | 4 | 34 | 12-25 | | 360 | 94 | |
| 350 | 90 | 520 | 470 | 435 | 4 | 38 | 16-25 | | 430 | 125 | |
| 400 | 102 | 580 | 525 | 485 | 4 | 40 | 16-30 | | 475 | 150 | |
| 450 | 114 | 640 | 585 | 545 | 4 | 44 | 20-30 | | 525 | 172 | |
| 500 | 127 | 705 | 650 | 608 | 4 | 46 | 20-34 | | 565 | 225 | |
| 600 | 154 | 840 | 770 | 718 | 5 | 54 | 20-41 | | 620 | 290 | |
| 700 | 165 | 910 | 840 | 788 | 5 | 54 | 24-41 | | 686 | 330 | |
| 800 | 190 | 1020 | 950 | 898 | 5 | 54 | 24-41 | | 815 | 425 | |
| 900 | 203 | 1120 | 1050 | 998 | 5 | 54 | 28-41 | | 1010 | 495 | |
| 1000 | 216 | 1255 | 1170 | 1110 | 5 | 60 | 28-48 | | 1185 | 710 | |
