您好,欢迎您光临全球阀门网,发布采购

当前位置:全球阀门网 > 阀门产品 > 调节阀 > 直行程调节阀 > 单座阀 > HMT/HDT Pneumatic Three-Way Control Valve

产地:台湾

规格:DN20-DN350

公司所在地:上海上海

电话:021-50827200

550491498  

阀讯科技(上海)有限公司

  • 联系人:董经理
    最新产品 | 最新供应 | 阀财通档案 | 公司介绍
  • 阀财通指数:0
    工商注册信息:已通过阀门网认证
  • 电 话:021-50827200 ,17749743979
    (联系时,请一定说明是从全球阀门网看到的,本网不参与交易过程,谨慎交易)
    传 真:021-50827201
    地 址:上海市松江区茸兴路407号
详细信息

HMT/HDT Pneumatic Three-Way Control Valve的简单介绍

The valve model HMT is a three-way control valvefor mixing service.

HMT/HDT Pneumatic Three-Way Control Valve的详细信息

The valve model HMT is a three-way control valve for mixing service.
The actuator employed is of a multi-spring type and has a small-sized, high-output diaphragm motor with an extremely simplified operating mechanism.
It is used for the heat control of heat converters, etc. The valve model HDT is a three-way control valve for diverting service.
It has a small-sized, high-output diaphragm motor which is suitable for big port and high differential pressure services.
SPECIFICATIONS
Body
Type
Three-way cast globe valve
Nominal size
3/4’’, 1’’, 1-1/4’’, 1-1/2’’, 2’’, 2-1/2’’, 3’’, 4’’, 5’’, 6’’, 8’’,
10’’, 12’’, 14’’
Pressure rating
•ANSI Class 125, 150, 300, 600
•JIS 10K, 16K, 20K, 30K, 40K
•PN1.6, 4.0, 6.4, 10.0 Mpa
End connection
•Flanged End: FF, RF, RJ, LG
According to ANSI B16.5, JIS B2201, JB/T79.1
PN1.6MPa, JB/T79.2
•Welded End: SW, BW
Material
A216 WCB, A216WC6, A352 LCB, A351 CF8, A351
CF8M, A351 CF3M, A351 CF3(see table3-1,3-2)
Bonnet
•Plain bonnet (-17 to 230°C)
•Extension bonnet(-60 to -29℃or over 230°C)•Bellows Seal
(see figure 2-1, 2-2)
Gland type
Bolted Gland
Packing
V shaped PTFE, PTFE, Flexible graphite
Gasket material
Stainless steel(SUS304, SUS316, SUS316L), copper,aluminum
Trim
Valve plug
Three-way, V-port with linear characteristics
Actuator
Type
Single-acting diaphragm actuator, Spring type piston
actuator, Double acting piton actuator
Diaphragm material
Cloth embedded nylon and ethylene propylene rubber
Spring range
•20 to 100 kPa(0.2 to 1.0 kgf/cm2)
•40 to 200 kPa(0.4 to 2.0 kgf/cm2)
•80 to 240 kPa(0.8 to 2.4 kgf/cm2)
Supply pressure
0.14, 0.25, 0.28, 0.4, 0.5 Mpa
Air connection
Rc1/4 or 1/4NPT internal thread
Ambient temperature
-30 to 70℃
Valve action
•FO: Air to close(Direct action actuator is combined.)
•FC: Air to open(Reverse action actuator is combined.)
Optional accessories
•P/P or I/P Positioner
•Air filter regulator
•Top-mounted or Side-mounted Handwheel
•Limit switch
•Solenoid valve
•Motion transmitter
•Booster relay
•Lock-up valve
•Air lock relay
•Others
Performance
Rated Kv value
Refer to table 1.
Flow characteristics(Refer to table 2)
•Linear
Leakage
•Metal Seat
According to IEC 60534-4:2006 Class IV, leakage lessthan 0.01% of maximum valve capacity.
Inherent rangeability
•30:1
Hysteresis error
•Without positioner: Within 3% F.S.
•With positioner: Within 1% F.S.
Linearity
Without positioner: Within ±5% F.S.
With positioner: Within ±1% F.S.
我要询价

商铺首页 - 公司介绍 - 产品展示 - 供应信息 - 产品报价 - 企业新闻 - 成功案例 - 人才招聘 - 联系我们 -

联系人:董经理 联系电话:021-50827200 传真:021-50827201 地址:上海市松江区茸兴路407号