产品详情
加工定制：是
,品牌：凯维联
,型号：DA71F4-16C DN40,
,材质：碳钢
,连接形式：对夹
,结构形式：杠杆式
,适用介质：空气
,压力环境：常压
,工作温度：高温
,标准：国标
,流动方向：双向
,驱动方式：手动
,零部件及配件：阀体
,用途：呼吸
,类型(通道位置)：直通式
,3C阀门类别：工业
,规格：厂家直销,DA71F4-16C DN40,衬氟蝶阀，凯维联
厂家直销,DA71F4-16C DN40,衬氟蝶阀，凯维联
产品名称：对夹式衬氟蝶阀公称压力：0.6/1.0Mpa
壳体材质：铸钢
产品报价：产品规格：DN50-DN1200
产品用途：D371F46对夹式衬氟蝶阀适用在-50℃～150℃的各种浓度的王水、硫酸、盐酸、氢氟酸和各种有机酸、强酸、强氧化剂，FEP还适用于各种浓度的强碱有机溶剂以及其它腐蚀性气体、液体介质的管路上使用。
产品特点：D371F46对夹式衬氟蝶阀是用阀杆一起转动的蝶板作启闭件，用以实现阀门的开启、关闭与调节。蝶阀在管路中除了起切断和截流用外，近年来已经把密封性能作为评价的主要指标，受到市场青睐。另外，蝶阀还有体裁积小、重量轻、结构简单等优点，与同参数闸阀比较，平均减轻重量达30~50%，蝶板旋转90度即可实现启、闭过程，又由于转轴两侧蝶板受介质作用力近似相等，转矩相反，因些启闭力矩较小。按驱动方式可分为：电动衬氟蝶阀、气动衬氟蝶阀、蜗轮衬氟蝶阀、手动衬氟蝶阀
D371F46对夹式衬氟蝶阀的详细资料：
◆结构图片
| 公称通径 | 标准值 | 参考值 | |||||||||
| DN (mm) | NPS (inch) | L | D | D1 | D2 | f | b | Z-φd | D0 | H | W(kg) |
| PN1.0(MPa) | |||||||||||
| 40 | 11/2 | 33 | 145 | 110 | 85 | 3 | 18 | 4-φ18 | 160 | 140 | 3 |
| 50 | 2 | 43 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 200 | 200 | 4 |
| 65 | 21/2 | 46 | 180 | 145 | 120 | 3 | 20 | 4-φ18 | 250 | 250 | 6 |
| 80 | 3 | 46 | 195 | 160 | 135 | 3 | 22 | 4-φ18 | 250 | 250 | 8 |
| 100 | 4 | 52 | 215 | 180 | 155 | 3 | 22 | 8-φ18 | 300 | 185 | 12 |
| 125 | 5 | 56 | 245 | 210 | 185 | 3 | 24 | 8-φ18 | 300 | 203 | 18 |
| 150 | 6 | 56 | 280 | 240 | 210 | 3 | 24 | 8-φ23 | 200 | 225 | 28 |
| 200 | 8 | 60 | 335 | 295 | 265 | 3 | 26 | 8-φ23 | 200 | 275 | 56 |
| 250 | 10 | 68 | 390 | 350 | 320 | 3 | 28 | 12-φ23 | 240 | 315 | 72 |
| 300 | 12 | 78 | 440 | 400 | 368 | 4 | 28 | 12-φ23 | 240 | 348 | 88 |
| 350 | 14 | 78 | 500 | 460 | 428 | 4 | 30 | 16-φ23 | 280 | 415 | 170 |
| 400 | 16 | 102 | 565 | 515 | 482 | 4 | 32 | 16-φ25 | 280 | 460 | 145 |
| 450 | 18 | 114 | 615 | 565 | 532 | 4 | 32 | 20-φ25 | 320 | 500 | 165 |
| 500 | 20 | 127 | 670 | 620 | 585 | 4 | 34 | 20-φ30 | 320 | 530 | 195 |
| 600 | 24 | 154 | 780 | 725 | 685 | 5 | 36 | 20-φ30 | 360 | 610 | 268 |
| 700 | 28 | 165 | 895 | 840 | 800 | 5 | 40 | 24-φ30 | 360 | 675 | 320 |
| 800 | 32 | 190 | 1010 | 950 | 905 | 5 | 44 | 24-φ30 | 360 | 805 | 395 |
| 900 | 36 | 203 | 1110 | 1050 | 1005 | 5 | 46 | 28-φ34 | 380 | 995 | 450 |
| 1000 | 40 | 216 | 1220 | 1160 | 1115 | 5 | 50 | 28-φ34 | 400 | 1170 | 680 |
| 1200 | 48 | 254 | 1450 | 1380 | 1325 | 5 | 56 | 32-φ41 | 400 | 1295 | 825 |
| 公称通径 | 标准值 | 参考值 | |||||||||
| DN (mm) | NPS (inch) | L | D | D1 | D2 | f | b | Z-φd | D0 | H | W(kg) |
| PN1.6(MPa) | |||||||||||
| 40 | 11/2 | 33 | 145 | 110 | 85 | 3 | 18 | 4-φ18 | 200 | 145 | 4 |
| 50 | 2 | 43 | 160 | 125 | 100 | 3 | 20 | 4-φ18 | 200 | 150 | 5 |
| 65 | 21/2 | 46 | 180 | 145 | 120 | 3 | 20 | 4-φ18 | 250 | 160 | 7 |
| 80 | 3 | 46 | 195 | 160 | 135 | 3 | 22 | 8-φ18 | 250 | 170 | 10 |
| 100 | 4 | 52 | 215 | 180 | 155 | 3 | 24 | 8-φ18 | 300 | 185 | 14 |
| 125 | 5 | 56 | 245 | 210 | 185 | 3 | 26 | 8-φ18 | 300 | 210 | 22 |
| 150 | 6 | 56 | 280 | 240 | 210 | 3 | 28 | 8-φ23 | 200 | 230 | 32 |
| 200 | 8 | 60 | 335 | 295 | 265 | 3 | 30 | 12-φ23 | 240 | 285 | 66 |
| 250 | 10 | 68 | 405 | 355 | 320 | 3 | 32 | 12-φ25 | 240 | 325 | 80 |
| 300 | 12 | 78 | 460 | 410 | 375 | 4 | 34 | 12-φ25 | 280 | 360 | 94 |
| 350 | 14 | 78 | 520 | 470 | 435 | 4 | 38 | 16-φ25 | 280 | 430 | 125 |
| 400 | 16 | 102 | 580 | 525 | 485 | 4 | 40 | 16-φ30 | 320 | 475 | 150 |
| 450 | 18 | 114 | 640 | 585 | 545 | 4 | 44 | 20-φ30 | 320 | 525 | 172 |
| 500 | 20 | 127 | 705 | 650 | 608 | 4 | 46 | 20-φ34 | 320 | 565 | 225 |
| 600 | 24 | 154 | 840 | 770 | 718 | 5 | 54 | 24-φ41 | 360 | 620 | 290 |
| 700 | 28 | 165 | 910 | 840 | 788 | 5 | 54 | 24-φ41 | 360 | 686 | 268 |
| 800 | 32 | 190 | 1020 | 950 | 898 | 5 | 54 | 24-φ41 | 380 | 815 | 425 |
| 900 | 36 | 203 | 1120 | 1050 | 998 | 5 | 54 | 28-φ41 | 400 | 1010 | 495 |
| 1000 | 40 | 216 | 1255 | 1170 | 1110 | 5 | 60 | 28-φ48 | 400 | 1185 | 710 |
产品【对夹式衬氟蝶阀】
订货须知：
一、①对夹式衬氟蝶阀产品名称与型号②对夹式衬氟蝶阀口径③对夹式衬氟蝶阀是否带附件以便我们的为您正确选型④对夹式衬氟蝶阀的使用压力⑤对夹式衬氟蝶阀的使用介质的温度。
二、若已经由设计单位选定的对夹式衬氟蝶阀型号，请按对夹式衬氟蝶阀直接向我司销售部订购。
DA71F-6C DN40,DA71F-6C DN50,DA71F-6C DN65,DA71F-6C DN80,衬氟蝶阀
DA71F-6C DN100,DA71F-6C DN125,DA71F-6C DN150,DA71F-6C DN200,衬氟蝶阀
DA71F-6C DN250,DA71F-6C DN300,DA71F-6C DN350,DA71F-6C DN400,衬氟蝶阀
DA71F-6C DN450,DA71F-6C DN500,DA71F-6C DN600,DA71F-6C DN700,衬氟蝶阀
DA71F-6C DN800,DA71F-6C DN900,DA71F-6C DN1000,DA71F-6C DN1200,衬氟蝶阀
DA71F-10C DN40,DA71F-10C DN50,DA71F-10C DN65,DA71F-10C DN80,衬氟蝶阀
DA71F-10C DN100,DA71F-10C DN125,DA71F-10C DN150,DA71F-10C DN200,衬氟蝶阀
DA71F-10C DN250,DA71F-10C DN300,DA71F-10C DN350,DA71F-10C DN400,衬氟蝶阀
DA71F-10C DN450,DA71F-10C DN500,DA71F-10C DN600,DA71F-10C DN700,衬氟蝶阀
DA71F-10C DN800,DA71F-10C DN900,DA71F-10C DN1000,DA71F-10C DN1200,衬氟蝶阀
DA71F-16C DN40,DA71F-16C DN50,DA71F-16C DN65,DA71F-16C DN80,衬氟蝶阀
DA71F-16C DN100,DA71F-16C DN125,DA71F-16C DN150,DA71F-16C DN200,衬氟蝶阀
DA71F-16C DN250,DA71F-16C DN300,DA71F-16C DN350,DA71F-16C DN400,衬氟蝶阀
DA71F-16C DN450,DA71F-16C DN500,DA71F-16C DN600,DA71F-16C DN700,衬氟蝶阀
DA71F-16C DN800,DA71F-16C DN900,DA71F-16C DN1000,DA71F-16C DN1200,衬氟蝶阀
DA71F3-6C DN40,DA71F3-6C DN50,DA71F3-6C DN65,DA71F3-6C DN80,衬氟蝶阀
DA71F3-6C DN100,DA71F3-6C DN125,DA71F3-6C DN150,DA71F3-6C DN200,衬氟蝶阀
DA71F3-6C DN250,DA71F3-6C DN300,DA71F3-6C DN350,DA71F3-6C DN400,衬氟蝶阀
DA71F3-6C DN450,DA71F3-6C DN500,DA71F3-6C DN600,DA71F3-6C DN700,衬氟蝶阀
DA71F3-6C DN800,DA71F3-6C DN900,DA71F3-6C DN1000,DA71F3-6C DN1200,衬氟蝶阀
DA71F3-10C DN40,DA71F3-10C DN50,DA71F3-10C DN65,DA71F3-10C DN80,衬氟蝶阀
DA71F3-10C DN100,DA71F3-10C DN125,DA71F3-10C DN150,DA71F3-10C DN200,衬氟蝶阀
DA71F3-10C DN250,DA71F3-10C DN300,DA71F3-10C DN350,DA71F3-10C DN400,衬氟蝶阀
DA71F3-10C DN450,DA71F3-10C DN500,DA71F3-10C DN600,DA71F3-10C DN700,衬氟蝶阀
DA71F3-10C DN800,DA71F3-10C DN900,DA71F3-10C DN1000,DA71F3-10C DN1200,衬氟蝶阀
DA71F3-16C DN40,DA71F3-16C DN50,DA71F3-16C DN65,DA71F3-16C DN80,衬氟蝶阀
DA71F3-16C DN100,DA71F3-16C DN125,DA71F3-16C DN150,DA71F3-16C DN200,衬氟蝶阀
DA71F3-16C DN250,DA71F3-16C DN300,DA71F3-16C DN350,DA71F3-16C DN400,衬氟蝶阀
DA71F3-16C DN450,DA71F3-16C DN500,DA71F3-16C DN600,DA71F3-16C DN700,衬氟蝶阀
DA71F3-16C DN800,DA71F3-16C DN900,DA71F3-16C DN1000,DA71F3-16C DN1200,衬氟蝶阀
DA71F4-6C DN40,DA71F4-6C DN50,DA71F4-6C DN65,DA71F4-6C DN80,衬氟蝶阀
DA71F4-6C DN100,DA71F4-6C DN125,DA71F4-6C DN150,DA71F4-6C DN200,衬氟蝶阀
DA71F4-6C DN250,DA71F4-6C DN300,DA71F4-6C DN350,DA71F4-6C DN400,衬氟蝶阀
DA71F4-6C DN450,DA71F4-6C DN500,DA71F4-6C DN600,DA71F4-6C DN700,衬氟蝶阀
DA71F4-6C DN800,DA71F4-6C DN900,DA71F4-6C DN1000,DA71F4-6C DN1200,衬氟蝶阀
DA71F4-10C DN40,DA71F4-10C DN50,DA71F4-10C DN65,DA71F4-10C DN80,衬氟蝶阀
DA71F4-10C DN100,DA71F4-10C DN125,DA71F4-10C DN150,DA71F4-10C DN200,衬氟蝶阀
DA71F4-10C DN250,DA71F4-10C DN300,DA71F4-10C DN350,DA71F4-10C DN400,衬氟蝶阀
DA71F4-10C DN450,DA71F4-10C DN500,DA71F4-10C DN600,DA71F4-10C DN700,衬氟蝶阀
DA71F4-10C DN800,DA71F4-10C DN900,DA71F4-10C DN1000,DA71F4-10C DN1200,衬氟蝶阀
DA71F4-16C DN40,DA71F4-16C DN50,DA71F4-16C DN65,DA71F4-16C DN80,衬氟蝶阀
DA71F4-16C DN100,DA71F4-16C DN125,DA71F4-16C DN150,DA71F4-16C DN200,衬氟蝶阀
DA71F4-16C DN250,DA71F4-16C DN300,DA71F4-16C DN350,DA71F4-16C DN400,衬氟蝶阀
DA71F4-16C DN450,DA71F4-16C DN500,DA71F4-16C DN600,DA71F4-16C DN700,衬氟蝶阀
DA71F4-16C DN800,DA71F4-16C DN900,DA71F4-16C DN1000,DA71F4-16C DN1200,衬氟蝶阀
DA71F46-6C DN40,DA71F46-6C DN50,DA71F46-6C DN65,DA71F46-6C DN80,衬氟蝶阀
DA71F46-6C DN100,DA71F46-6C DN125,DA71F46-6C DN150,DA71F46-6C DN200,衬氟蝶阀
DA71F46-6C DN250,DA71F46-6C DN300,DA71F46-6C DN350,DA71F46-6C DN400,衬氟蝶阀
DA71F46-6C DN450,DA71F46-6C DN500,DA71F46-6C DN600,DA71F46-6C DN700,衬氟蝶阀
DA71F46-6C DN800,DA71F46-6C DN900,DA71F46-6C DN1000,DA71F46-6C DN1200,衬氟蝶阀
DA71F46-10C DN40,DA71F46-10C DN50,DA71F46-10C DN65,DA71F46-10C DN80,衬氟蝶阀
DA71F46-10C DN100,DA71F46-10C DN125,DA71F46-10C DN150,DA71F46-10C DN200,衬氟蝶阀
DA71F46-10C DN250,DA71F46-10C DN300,DA71F46-10C DN350,DA71F46-10C DN400,衬氟蝶阀
DA71F46-10C DN450,DA71F46-10C DN500,DA71F46-10C DN600,DA71F46-10C DN700,衬氟蝶阀
DA71F46-10C DN800,DA71F46-10C DN900,DA71F46-10C DN1000,DA71F46-10C DN1200,衬氟蝶阀
DA71F46-16C DN40,DA71F46-16C DN50,DA71F46-16C DN65,DA71F46-16C DN80,衬氟蝶阀
DA71F46-16C DN100,DA71F46-16C DN125,DA71F46-16C DN150,DA71F46-16C DN200,衬氟蝶阀
DA71F46-16C DN250,DA71F46-16C DN300,DA71F46-16C DN350,DA71F46-16C DN400,衬氟蝶阀
DA71F46-16C DN450,DA71F46-16C DN500,DA71F46-16C DN600,DA71F46-16C DN700,衬氟蝶阀
DA71F46-16C DN800,DA71F46-16C DN900,DA71F46-16C DN1000,DA71F46-16C DN1200,衬氟蝶阀
DA671F-6C DN40,DA671F-6C DN50,DA671F-6C DN65,DA671F-6C DN80,衬氟蝶阀
DA671F-6C DN100,DA671F-6C DN125,DA671F-6C DN150,DA671F-6C DN200,衬氟蝶阀
DA671F-6C DN250,DA671F-6C DN300,DA671F-6C DN350,DA671F-6C DN400,衬氟蝶阀
DA671F-6C DN450,DA671F-6C DN500,DA671F-6C DN600,DA671F-6C DN700,衬氟蝶阀
DA671F-6C DN800,DA671F-6C DN900,DA671F-6C DN1000,DA671F-6C DN1200,衬氟蝶阀
DA671F-10C DN40,DA671F-10C DN50,DA671F-10C DN65,DA671F-10C DN80,衬氟蝶阀
DA671F-10C DN100,DA671F-10C DN125,DA671F-10C DN150,DA671F-10C DN200,衬氟蝶阀
DA671F-10C DN250,DA671F-10C DN300,DA671F-10C DN350,DA671F-10C DN400,衬氟蝶阀
DA671F-10C DN450,DA671F-10C DN500,DA671F-10C DN600,DA671F-10C DN700,衬氟蝶阀
DA671F-10C DN800,DA671F-10C DN900,DA671F-10C DN1000,DA671F-10C DN1200,衬氟蝶阀
DA671F-16C DN40,DA671F-16C DN50,DA671F-16C DN65,DA671F-16C DN80,衬氟蝶阀
DA671F-16C DN100,DA671F-16C DN125,DA671F-16C DN150,DA671F-16C DN200,衬氟蝶阀
DA671F-16C DN250,DA671F-16C DN300,DA671F-16C DN350,DA671F-16C DN400,衬氟蝶阀
DA671F-16C DN450,DA671F-16C DN500,DA671F-16C DN600,DA671F-16C DN700,衬氟蝶阀
DA671F-16C DN800,DA671F-16C DN900,DA671F-16C DN1000,DA671F-16C DN1200,衬氟蝶阀
DA671F3-6C DN40,DA671F3-6C DN50,DA671F3-6C DN65,DA671F3-6C DN80,衬氟蝶阀
DA671F3-6C DN100,DA671F3-6C DN125,DA671F3-6C DN150,DA671F3-6C DN200,衬氟蝶阀
DA671F3-6C DN250,DA671F3-6C DN300,DA671F3-6C DN350,DA671F3-6C DN400,衬氟蝶阀
DA671F3-6C DN450,DA671F3-6C DN500,DA671F3-6C DN600,DA671F3-6C DN700,衬氟蝶阀
DA671F3-6C DN800,DA671F3-6C DN900,DA671F3-6C DN1000,DA671F3-6C DN1200,衬氟蝶阀
DA671F3-10C DN40,DA671F3-10C DN50,DA671F3-10C DN65,DA671F3-10C DN80,衬氟蝶阀
DA671F3-10C DN100,DA671F3-10C DN125,DA671F3-10C DN150,DA671F3-10C DN200,衬氟蝶阀
DA671F3-10C DN250,DA671F3-10C DN300,DA671F3-10C DN350,DA671F3-10C DN400,衬氟蝶阀
DA671F3-10C DN450,DA671F3-10C DN500,DA671F3-10C DN600,DA671F3-10C DN700,衬氟蝶阀
DA671F3-10C DN800,DA671F3-10C DN900,DA671F3-10C DN1000,DA671F3-10C DN1200,衬氟蝶阀
DA671F3-16C DN40,DA671F3-16C DN50,DA671F3-16C DN65,DA671F3-16C DN80,衬氟蝶阀
DA671F3-16C DN100,DA671F3-16C DN125,DA671F3-16C DN150,DA671F3-16C DN200,衬氟蝶阀
DA671F3-16C DN250,DA671F3-16C DN300,DA671F3-16C DN350,DA671F3-16C DN400,衬氟蝶阀
DA671F3-16C DN450,DA671F3-16C DN500,DA671F3-16C DN600,DA671F3-16C DN700,衬氟蝶阀
DA671F3-16C DN800,DA671F3-16C DN900,DA671F3-16C DN1000,DA671F3-16C DN1200,衬氟蝶阀
DA671F4-6C DN40,DA671F4-6C DN50,DA671F4-6C DN65,DA671F4-6C DN80,衬氟蝶阀
DA671F4-6C DN100,DA671F4-6C DN125,DA671F4-6C DN150,DA671F4-6C DN200,衬氟蝶阀
DA671F4-6C DN250,DA671F4-6C DN300,DA671F4-6C DN350,DA671F4-6C DN400,衬氟蝶阀
DA671F4-6C DN450,DA671F4-6C DN500,DA671F4-6C DN600,DA671F4-6C DN700,衬氟蝶阀
DA671F4-6C DN800,DA671F4-6C DN900,DA671F4-6C DN1000,DA671F4-6C DN1200,衬氟蝶阀
DA671F4-10C DN40,DA671F4-10C DN50,DA671F4-10C DN65,DA671F4-10C DN80,衬氟蝶阀
DA671F4-10C DN100,DA671F4-10C DN125,DA671F4-10C DN150,DA671F4-10C DN200,衬氟蝶阀
DA671F4-10C DN250,DA671F4-10C DN300,DA671F4-10C DN350,DA671F4-10C DN400,衬氟蝶阀
DA671F4-10C DN450,DA671F4-10C DN500,DA671F4-10C DN600,DA671F4-10C DN700,衬氟蝶阀
DA671F4-10C DN800,DA671F4-10C DN900,DA671F4-10C DN1000,DA671F4-10C DN1200,衬氟蝶阀
DA671F4-16C DN40,DA671F4-16C DN50,DA671F4-16C DN65,DA671F4-16C DN80,衬氟蝶阀
DA671F4-16C DN100,DA671F4-16C DN125,DA671F4-16C DN150,DA671F4-16C DN200,衬氟蝶阀
DA671F4-16C DN250,DA671F4-16C DN300,DA671F4-16C DN350,DA671F4-16C DN400,衬氟蝶阀
DA671F4-16C DN450,DA671F4-16C DN500,DA671F4-16C DN600,DA671F4-16C DN700,衬氟蝶阀
DA671F4-16C DN800,DA671F4-16C DN900,DA671F4-16C DN1000,DA671F4-16C DN1200,衬氟蝶阀
DA671F46-6C DN40,DA671F46-6C DN50,DA671F46-6C DN65,DA671F46-6C DN80,衬氟蝶阀
DA671F46-6C DN100,DA671F46-6C DN125,DA671F46-6C DN150,DA671F46-6C DN200,衬氟蝶阀
DA671F46-6C DN250,DA671F46-6C DN300,DA671F46-6C DN350,DA671F46-6C DN400,衬氟蝶阀
DA671F46-6C DN450,DA671F46-6C DN500,DA671F46-6C DN600,DA671F46-6C DN700,衬氟蝶阀
DA671F46-6C DN800,DA671F46-6C DN900,DA671F46-6C DN1000,DA671F46-6C DN1200,衬氟蝶阀
DA671F46-10C DN40,DA671F46-10C DN50,DA671F46-10C DN65,DA671F46-10C DN80,衬氟蝶阀
DA671F46-10C DN100,DA671F46-10C DN125,DA671F46-10C DN150,DA671F46-10C DN200,衬氟蝶阀
DA671F46-10C DN250,DA671F46-10C DN300,DA671F46-10C DN350,DA671F46-10C DN400,衬氟蝶阀
DA671F46-10C DN450,DA671F46-10C DN500,DA671F46-10C DN600,DA671F46-10C DN700,衬氟蝶阀
DA671F46-10C DN800,DA671F46-10C DN900,DA671F46-10C DN1000,DA671F46-10C DN1200,衬氟蝶阀
DA671F46-16C DN40,DA671F46-16C DN50,DA671F46-16C DN65,DA671F46-16C DN80,衬氟蝶阀
DA671F46-16C DN100,DA671F46-16C DN125,DA671F46-16C DN150,DA671F46-16C DN200,衬氟蝶阀
DA671F46-16C DN250,DA671F46-16C DN300,DA671F46-16C DN350,DA671F46-16C DN400,衬氟蝶阀
DA671F46-16C DN450,DA671F46-16C DN500,DA671F46-16C DN600,DA671F46-16C DN700,衬氟蝶阀
DA671F46-16C DN800,DA671F46-16C DN900,DA671F46-16C DN1000,DA671F46-16C DN1200,衬氟蝶阀
DA371F46-6C DN40,DA371F46-6C DN50,DA371F46-6C DN65,DA371F46-6C DN80,衬氟蝶阀
DA371F46-6C DN100,DA371F46-6C DN125,DA371F46-6C DN150,DA371F46-6C DN200,衬氟蝶阀
DA371F46-6C DN250,DA371F46-6C DN300,DA371F46-6C DN350,DA371F46-6C DN400,衬氟蝶阀
DA371F46-6C DN450,DA371F46-6C DN500,DA371F46-6C DN600,DA371F46-6C DN700,衬氟蝶阀
DA371F46-6C DN800,DA371F46-6C DN900,DA371F46-6C DN1000,DA371F46-6C DN1200,衬氟蝶阀
DA371F46-10C DN40,DA371F46-10C DN50,DA371F46-10C DN65,DA371F46-10C DN80,衬氟蝶阀
DA371F46-10C DN100,DA371F46-10C DN125,DA371F46-10C DN150,DA371F46-10C DN200,衬氟蝶阀
DA371F46-10C DN250,DA371F46-10C DN300,DA371F46-10C DN350,DA371F46-10C DN400,衬氟蝶阀
DA371F46-10C DN450,DA371F46-10C DN500,DA371F46-10C DN600,DA371F46-10C DN700,衬氟蝶阀
DA371F46-10C DN800,DA371F46-10C DN900,DA371F46-10C DN1000,DA371F46-10C DN1200,衬氟蝶阀
DA371F46-16C DN40,DA371F46-16C DN50,DA371F46-16C DN65,DA371F46-16C DN80,衬氟蝶阀
DA371F46-16C DN100,DA371F46-16C DN125,DA371F46-16C DN150,DA371F46-16C DN200,衬氟蝶阀
DA371F46-16C DN250,DA371F46-16C DN300,DA371F46-16C DN350,DA371F46-16C DN400,衬氟蝶阀
DA371F46-16C DN450,DA371F46-16C DN500,DA371F46-16C DN600,DA371F46-16C DN700,衬氟蝶阀
DA371F46-16C DN800,DA371F46-16C DN900,DA371F46-16C DN1000,DA371F46-16C DN1200,衬氟蝶阀
DA341F46-6C DN40,DA341F46-6C DN50,DA341F46-6C DN65,DA341F46-6C DN80,衬氟蝶阀
DA341F46-6C DN100,DA341F46-6C DN125,DA341F46-6C DN150,DA341F46-6C DN200,衬氟蝶阀
DA341F46-6C DN250,DA341F46-6C DN300,DA341F46-6C DN350,DA341F46-6C DN400,衬氟蝶阀
DA341F46-6C DN450,DA341F46-6C DN500,DA341F46-6C DN600,DA341F46-6C DN700,衬氟蝶阀
DA341F46-6C DN800,DA341F46-6C DN900,DA341F46-6C DN1000,DA341F46-6C DN1200,衬氟蝶阀
DA341F46-10C DN40,DA341F46-10C DN50,DA341F46-10C DN65,DA341F46-10C DN80,衬氟蝶阀
DA341F46-10C DN100,DA341F46-10C DN125,DA341F46-10C DN150,DA341F46-10C DN200,衬氟蝶阀
DA341F46-10C DN250,DA341F46-10C DN300,DA341F46-10C DN350,DA341F46-10C DN400,衬氟蝶阀
DA341F46-10C DN450,DA341F46-10C DN500,DA341F46-10C DN600,DA341F46-10C DN700,衬氟蝶阀
DA341F46-10C DN800,DA341F46-10C DN900,DA341F46-10C DN1000,DA341F46-10C DN1200,衬氟蝶阀
DA341F46-16C DN40,DA341F46-16C DN50,DA341F46-16C DN65,DA341F46-16C DN80,衬氟蝶阀
DA341F46-16C DN100,DA341F46-16C DN125,DA341F46-16C DN150,DA341F46-16C DN200,衬氟蝶阀
DA341F46-16C DN250,DA341F46-16C DN300,DA341F46-16C DN350,DA341F46-16C DN400,衬氟蝶阀
DA341F46-16C DN450,DA341F46-16C DN500,DA341F46-16C DN600,DA341F46-16C DN700,衬氟蝶阀
DA341F46-16C DN800,DA341F46-16C DN900,DA341F46-16C DN1000,DA341F46-16C DN1200,衬氟蝶阀
