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点击图片查看原图ZARD-16C,ZJRD-16C,ZRRD,ZSRDF,ZJRDF,ZARDF,ZRRDF,电动调节型蝶阀
概述
ZARD电子式电动调节型蝶阀采用智能控制，可采用电动或者气动执行机构，实现对压力、流量、温度、液位等参数的调节。具有结构紧凑，功能强、体积小、密封性好，性能可靠、配套简单、流通能力大，等优点特别是适合于介质是粘稠、含颗粒、纤维性质的场合。目前该调节阀广泛应用于食品、环保、轻工、石油、造纸、化工、教学和科研设备、电力等行业的工业自动控制系统中。
标准规格
阀体型式：扁平铸造型
阀芯型式：三偏心蝶型
公称通径：DN50 ~600 NPS 2〞~24〞
公称压力：PN16 ~25 CLASS 150LB
连接方式：法兰、对夹式
阀盖形式：一体式
填 料：V型聚四氟乙烯、柔性石墨填料等
密 封 垫：金属夹石墨密封
执行机构：
电动：DTR系列 、 3810L系列
表面涂漆：绿色 丙稀酸聚胺酯磁漆
型号编制
| Z | 执行机构 | R | 结构形式 | -公称压力 | 阀体材质 | 公称通径 |
|---|---|---|---|---|---|---|
| Z系列调节阀 | S:气动活塞执行机构 J:气动薄膜执行机构 A:电动DTR执行机构 R:电动3810R执行机构 |
R 角行程 |
D:标准型硬密封调节蝶阀 |
PN16=16 CL150LB=150 LB |
C=WCB |
DN50= DN50 |
性能
| 流量特性 | 近似等百分比 | |
|---|---|---|
| 可调范围 | 50:1 | |
| 额定CV值 | 全腔型CV 85~20500 | |
| 行程 | 全开 90° 调节0-70° | |
| 允许泄漏量 | 硬密封:IV级（0.01% 阀额定容量） 软密封:VI级（气泡级） | |
| 基本误差% | 气动 ±2 | 电动±2.0 |
| 回差% | 气动 ≤1.5 | 电动≤1.0 |
| 死区% | 气动 ≤0.6 | 电动≤1.0 |
选用参数表
| 公称通径DN（mm） | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 额定流量系数Cv | 85 | 180 | 240 | 390 | 690 | 1000 | 1760 | 3390 | 4730 | 6700 | 8900 | 10500 | 14800 | 20500 |
| PTFE填料，金属密封允许压差 单位MPa | ||||||||||||||
| 双作用气动执行机构 | 1.45 | 0.54 | 0.79 | 0.42 | 0.34 | 0.1 | 0.27 | 0.17 | 0.12 | 0.19 | 0.11 | 0.04 | ||
| 单作用气动执行机构 | 0.82 | 0.38 | 0.5 | 0.44 | 0.33 | 0.19 | 0.38 | 0.16 | 0.14 | 0.14 | 0.12 | 0.11 | ||
ZSRD-16C-DN250,ZSRD-16C-DN300,ZSRD-16C-DN400,ZSRD-16C-DN450,ZSRD-16C-DN500,ZSRD-16C-DN600,
ZJRD-16C-DN50,ZJRD-16C-DN65,CCLAIR,ZJRD-16C-DN80,ZJRD-16C-DN100,ZJRD-16C-DN125,ZJRD-16C-DN200,
ZJRD-16C-DN250,ZJRD-16C-DN300,ZJRD-16C-DN400,ZJRD-16C-DN450,ZJRD-16C-DN500,ZJRD-16C-DN600,
ZARD-16C-DN50,ZARD-16C-DN65,ZARD-16C-DN80,ZARD-16C-DN100,ZARD-16C-DN125,ZARD-16C-DN200,
ZARD-16C-DN250,ZARD-16C-DN300,ZARD-16C-DN400,ZARD-16C-DN450,ZARD-16C-DN500,ZARD-16C-DN600,
ZRRD-16C-DN50,ZRRD-16C-DN65,ZRRD-16C-DN80,ZRRD-16C-DN100,ZRRD-16C-DN125,ZRRD-16C-DN200,
ZRRD-16C-DN250,ZRRD-16C-DN300,ZRRD-16C-DN400,ZRRD-16C-DN450,ZRRD-16C-DN500,ZRRD-16C-DN600,
ZSRDF-16C-DN50,ZSRDF-16C-DN65,ZSRDF-16C-DN80,ZSRDF-16C-DN100,ZSRDF-16C-DN125,ZSRDF-16C-DN200,
ZSRDF-16C-DN250,ZSRDF-16C-DN300,ZSRDF-16C-DN400,ZSRDF-16C-DN450,ZSRDF-16C-DN500,ZSRDF-16C-DN600,
ZJRDF-16C-DN50,ZJRDF-16C-DN65,ZJRDF-16C-DN80,ZJRDF-16C-DN100,ZJRDF-16C-DN125,ZJRDF-16C-DN200,
ZJRDF-16C-DN250,ZJRDF-16C-DN300,ZJRDF-16C-DN400,ZJRDF-16C-DN450,ZJRDF-16C-DN500,ZJRDF-16C-DN600,
ZARDF-16C-DN50,ZARDF-16C-DN65,ZARDF-16C-DN80,ZARDF-16C-DN100,ZARDF-16C-DN125,ZARDF-16C-DN200,
ZARDF-16C-DN250,ZARDF-16C-DN300,ZARDF-16C-DN400,ZARDF-16C-DN450,ZARDF-16C-DN500,ZARDF-16C-DN600,
ZRRDF-16C-DN50,ZRRDF-16C-DN65,ZRRDF-16C-DN80,ZRRDF-16C-DN100,ZRRDF-16C-DN125,ZRRDF-16C-DN200,
ZRRDF-16C-DN250,ZRRDF-16C-DN300,ZRRDF-16C-DN400,ZRRDF-16C-DN450,ZRRDF-16C-DN500,ZRRDF-16C-DN600,
ZSRD-16P-DN50,ZSRD-16P-DN65,ZSRD-16P-DN80,ZSRD-16P-DN100,ZSRD-16P-DN125,ZSRD-16P-DN200,
ZSRD-16P-DN250,ZSRD-16P-DN300,ZSRD-16P-DN400,ZSRD-16P-DN450,ZSRD-16P-DN500,ZSRD-16P-DN600,
ZJRD-16P-DN50,ZJRD-16P-DN65,CCLAIR,ZJRD-16P-DN80,ZJRD-16P-DN100,ZJRD-16P-DN125,ZJRD-16P-DN200,
ZJRD-16P-DN250,ZJRD-16P-DN300,ZJRD-16P-DN400,ZJRD-16P-DN450,ZJRD-16P-DN500,ZJRD-16P-DN600,
ZARD-16P-DN50,ZARD-16P-DN65,ZARD-16P-DN80,ZARD-16P-DN100,ZARD-16P-DN125,ZARD-16P-DN200,
ZARD-16P-DN250,ZARD-16P-DN300,ZARD-16P-DN400,ZARD-16P-DN450,ZARD-16P-DN500,ZARD-16P-DN600,
ZRRD-16P-DN50,ZRRD-16P-DN65,ZRRD-16P-DN80,ZRRD-16P-DN100,ZRRD-16P-DN125,ZRRD-16P-DN200,
ZRRD-16P-DN250,ZRRD-16P-DN300,ZRRD-16P-DN400,ZRRD-16P-DN450,ZRRD-16P-DN500,ZRRD-16P-DN600,
ZSRDF-16P-DN50,ZSRDF-16P-DN65,ZSRDF-16P-DN80,ZSRDF-16P-DN100,ZSRDF-16P-DN125,ZSRDF-16P-DN200,
ZSRDF-16P-DN250,ZSRDF-16P-DN300,ZSRDF-16P-DN400,ZSRDF-16P-DN450,ZSRDF-16P-DN500,ZSRDF-16P-DN600,
ZJRDF-16P-DN50,ZJRDF-16P-DN65,ZJRDF-16P-DN80,ZJRDF-16P-DN100,ZJRDF-16P-DN125,ZJRDF-16P-DN200,
ZJRDF-16P-DN250,ZJRDF-16P-DN300,ZJRDF-16P-DN400,ZJRDF-16P-DN450,ZJRDF-16P-DN500,ZJRDF-16P-DN600,
ZARDF-16P-DN50,ZARDF-16P-DN65,ZARDF-16P-DN80,ZARDF-16P-DN100,ZARDF-16P-DN125,ZARDF-16P-DN200,
ZARDF-16P-DN250,ZARDF-16P-DN300,ZARDF-16P-DN400,ZARDF-16P-DN450,ZARDF-16P-DN500,ZARDF-16P-DN600,
ZRRDF-16P-DN50,ZRRDF-16P-DN65,ZRRDF-16P-DN80,ZRRDF-16P-DN100,ZRRDF-16P-DN125,ZRRDF-16P-DN200,
ZRRDF-16P-DN250,ZRRDF-16P-DN300,ZRRDF-16P-DN400,ZRRDF-16P-DN450,ZRRDF-16P-DN500,ZRRDF-16P-DN600,
ZSRD-16R-DN50,ZSRD-16R-DN65,ZSRD-16R-DN80,ZSRD-16R-DN100,ZSRD-16R-DN125,ZSRD-16R-DN200,
ZSRD-16R-DN250,ZSRD-16R-DN300,ZSRD-16R-DN400,ZSRD-16R-DN450,ZSRD-16R-DN500,ZSRD-16R-DN600,
ZJRD-16R-DN50,ZJRD-16R-DN65,ZJRD-16R-DN80,ZJRD-16R-DN100,ZJRD-16R-DN125,ZJRD-16R-DN200,
ZJRD-16R-DN250,ZJRD-16R-DN300,ZJRD-16R-DN400,ZJRD-16R-DN450,ZJRD-16R-DN500,ZJRD-16R-DN600,
ZARD-16R-DN50,ZARD-16R-DN65,ZARD-16R-DN80,ZARD-16R-DN100,ZARD-16R-DN125,ZARD-16R-DN200,
ZARD-16R-DN250,ZARD-16R-DN300,ZARD-16R-DN400,ZARD-16R-DN450,ZARD-16R-DN500,ZARD-16R-DN600,
ZRRD-16R-DN50,ZRRD-16R-DN65,CCLAIR,ZRRD-16R-DN80,ZRRD-16R-DN100,ZRRD-16R-DN125,ZRRD-16R-DN200,
ZRRD-16R-DN250,ZRRD-16R-DN300,ZRRD-16R-DN400,ZRRD-16R-DN450,ZRRD-16R-DN500,ZRRD-16R-DN600,
ZSRDF-16R-DN50,ZSRDF-16R-DN65,ZSRDF-16R-DN80,ZSRDF-16R-DN100,ZSRDF-16R-DN125,ZSRDF-16R-DN200,
ZSRDF-16R-DN250,ZSRDF-16R-DN300,ZSRDF-16R-DN400,ZSRDF-16R-DN450,ZSRDF-16R-DN500,ZSRDF-16R-DN600,
ZJRDF-16R-DN50,ZJRDF-16R-DN65,ZJRDF-16R-DN80,ZJRDF-16R-DN100,ZJRDF-16R-DN125,ZJRDF-16R-DN200,
ZJRDF-16R-DN250,ZJRDF-16R-DN300,ZJRDF-16R-DN400,ZJRDF-16R-DN450,ZJRDF-16R-DN500,ZJRDF-16R-DN600,
ZARDF-16R-DN50,ZARDF-16R-DN65,ZARDF-16R-DN80,ZARDF-16R-DN100,ZARDF-16R-DN125,ZARDF-16R-DN200,
ZARDF-16R-DN250,ZARDF-16R-DN300,CCLAIR,ZARDF-16R-DN400,ZARDF-16R-DN450,ZARDF-16R-DN500,ZARDF-16R-DN600,
ZRRDF-16R-DN50,ZRRDF-16R-DN65,ZRRDF-16R-DN80,ZRRDF-16R-DN100,ZRRDF-16R-DN125,ZRRDF-16R-DN200,
ZRRDF-16R-DN250,ZRRDF-16R-DN300,ZRRDF-16R-DN400,ZRRDF-16R-DN450,ZRRDF-16R-DN500,ZRRDF-16R-DN600,
