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产品名称:HKE 迷宫笼式调节阀
产品简介:  

HKE 迷宫笼式调节阀采用集成化的迷宫式多级降压阀内件,通过增减迷宫内件中槽的节流级数来适应不同的压差要求。完全控制流体速度,逐级降低压力,达到降噪的目的。不仅能有效防止液体工况的空化、气蚀现象,而且能大幅降低高压差气体工况所产生的噪音。符合IEC534-2-1976标准。

调节阀泄漏量符合ANSI B16.104标准。调节阀配用多弹簧薄膜或气缸执行机构,其结构紧凑,输出力大。

产品符合GB/T4213-2008标准。

Cage Guided Labyrinth Type Control Valve

HKE cage guided labyrinth type control valve uses integrated labyrinth type multi-stage pressure reducing trims to satisfy different pressure differential requirements by increasing or decreasing labyrinth spacer, can be effectively control fluid speed and reducing the pressure step by step to achieve the purpose of noise reduction. Not only can effectively prevent cavitation and cavitation phenomena of liquid, and can significantly reduce the noise resulting from high pressure differential gas condition. The design of valve complies with the IEC534-2-1976 standards.

The leakage complies with the ANSI B16.104 standards. The control valve can be combined with multi-spring or cylinder actuator, which features with compact construction and large output force.

This product complies with the GB/T4213-2008 standards.

详细介绍

阀体形式 Type

直通单座铸造球型阀

Straight-through, single seated, cast globe valve

公称通径 Nominal size

DN25400mm

额定CV Rated CV value

2120.7

公称压力 Pressure rating

ANSI9002500

流体温度 Fluid Temperature

-196+566

连接方式 End connections

法兰型 FlangedRFRJ

焊接型 Welded endSWBW

阀体材质 Body Materials

SCPH2/WCBSCPH21/WC6SCS13A/CF8SCS14A/CF8M

SCS16A/CF3M

阀内件材质 Trim Materials

SUS24SUS304SUS316SUS316LSUS410SUS630

R.TFEInconel 750Hastelloy C

可调比 Rangeability

501

流体特性 Flow characteristics

线型 Linear,等百分比 EQ%

阀座泄漏量Leakage

ANSI Class IV

执行机构 Actuator

气动薄膜式 HA,气缸活塞式 VAVP,电子式 EIL

智能式 M8系列

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