Q941H-64C DN30 电动衬氟法兰球阀强酸强碱用 4-20MA电动调节阀 DN50
Q941H - 64 - c DN30 electric flanged ball valves lining fluorine acid alkali with 4-20 ma electric regulator
Q941F46电动衬氟球阀内腔及球体均采用高压注塑工艺,衬有耐腐蚀、耐老化的聚全氟乙丙稀(F46)或PTFE,故具有可靠的耐腐蚀性和密封性,对酸、碱等强腐蚀性介质均能很好地应用。电动衬氟球阀适用于各种不同类型工业管道中液体和气体(包括蒸气)的输送,特别是具有严重腐蚀性介质的使用场合,如:硫酸、氢氟酸、磷酸、氯气、强碱、王水等具有强腐蚀性的介质。广泛适用于石油、化工、染化、农药、制酸制碱等行业,是目前防腐阀门设备最理想的选择之一。
产品特点
1、电动衬氟球阀适用做调节流量的阀,具有***的流量特性。
2、电动衬氟球阀适用带有固体物质的苛刻介质(PTFE密封不适用)。
3、电动衬氟球阀中轴密封是活动的压块,方便密封的检修。
4、电动衬氟球阀连接端无外漏结构设计。
Q941F46 electric lining fluorine ball valve lumen and sphere adopt high pressure injection molding process, the liner has corrosion resistance, ageing resistance of poly (fluorinated ethylene-propylene rare (F46) or PTFE, so reliable and sealing, corrosion resistance to acid, alkali and other strong corrosive medium are well used. Electric lining fluorine ball valve is suitable for various types of industrial liquid and gas in the pipeline transportation (including steam), especially with severe corrosive medium using occasions, such as: sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine, alkali and aqua regia has a strong corrosive medium. Widely used in petroleum, chemical industry, dyeing, pesticide, acid alkali etc, is one of the most ideal choice of equipments in the antiseptic valve.
Product features
1, electric fluorine-butterfly flow adjusting valve, ball valve applicable do provide accurate flow characteristic.
2, electric line fluorine ball valve used harsh medium with solid material (PTFE sealing is not applicable).
3, electric line for the fluorine ball valve shaft seal is activity, convenient for the maintenance of seal.
4, electric line fluorine ball valve connection end without leakage structure design.
SDV系列电动衬氟球阀执行器技术参数 | Q941F46电动衬氟球阀阀体参数 | ||
电源 | AC110、220、380V/DC24、220V | 公称通径 | DN15~200mm |
输出力矩 | 50N·M~2000N·M | 公称压力 | PN1.6、2.5MPa |
任选功能 | 开关型、触点型、开度信号、智能调节型 | 阀轴材质 | WCB,不锈钢 |
动作范围 | 0~90°±5° | 阀体材质 | 碳钢、304/316/316L不锈钢 |
动作时间 | 15秒/30秒/60秒 | 球体材质 | 钢衬F46、F3、F4、PFA、PO |
环境温度 | -30°~60° | 阀座密封 | FEP(F46),PCTFE(F3),PTFE(F4),PFA,PO |
手动操作 | 附带手柄操作 | 温 度 | 50℃~180℃ |
限 位 | 电气、机械二重限位 | 适用介质 | 硝酸类、醋酸类、碱类、强氧化性介质等 |
防护等级 | IP-67(防爆外壳:Exd Ⅱ BT4 IP67可选) | ||
输入信号 | 0-10,1-5VDC/4-20mA(智能调节型) | 特 点 | 耐酸碱,密封性能好、阻力小、动作稳定 |
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联系人 | 史碧波 |
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电话 | 0577-57751126 |
手机 | 15356225255 |