斯派莎克KE73氣動控制閥,斯派莎克調(diào)節(jié)閥氣動電動DN15比例隔膜閥

電動執(zhí)行器

斯派莎克EL4600，AEL5，AEL6系列執(zhí)行器為具有線性輸出的可反轉(zhuǎn)式執(zhí)行器。這些執(zhí)行器

氣動執(zhí)行器

斯派莎克氣動執(zhí)行器PN9000、PN5700/6700、TN2000系列為線性輸出執(zhí)行器，具有不同尺寸的膜片，能滿足不同工作壓差的需要。每種執(zhí)行其均帶有機(jī)械行程指示器，該指示器和膜片一起工作能保證控制

閥在全行程內(nèi)有良好的線性度。能和所有的LE、KE、JE、QL和STERI-TROL系列二通和三通控制閥配套使用。

控制閥

斯派莎克二通、三通控制閥，可分別安裝電動或者氣動執(zhí)行器，為蒸汽、水、油和其它工業(yè)流體的控制提供了廣泛的選擇。可用于過程的溫度、壓力、流量、液位、壓差和濕度控制。

斯派莎克的控制閥有球墨鑄鐵閥體KE71/KE73系列，鑄鋼閥體LE43/KE43系列，不銹鋼閥體LE63/

KE61/KE63系列，碳鋼、不銹鋼、合金鋼閥體JE43/JE63/JE83系列，鑄鐵、球墨鑄鐵、碳鋼、不銹鋼閥體QL系列三通閥和用于潔凈應(yīng)用的STERI-TROL SAE6、SHE6、SQL6系列，規(guī)格從DN15-DN300。

提供等百分比、線性和快開三種流動特性，以及V型PTFE、石墨和波紋管三種閥桿密封選擇，閥體

設(shè)計條件為ANSI600。同時有螺紋、法蘭、焊接、卡箍等多種連接方式可供選擇。

英國斯派莎克KE73氣動控制閥中文版介紹：

球墨鑄鐵：KE71  KE73  KE71B  KE73B  

鑄鋼：KE43  KE43B  

不銹鋼：KE63等產(chǎn)品。

口徑DN15-200，

如需以上產(chǎn)品的溫度﹑壓力﹑流量控制系數(shù) 參數(shù)請。

斯派莎克KE系列控制閥及PN5000和PN6000氣動執(zhí)行器用于蒸汽﹑水﹑油和大多數(shù)工業(yè)流體的精確控制。

KE系列控制閥的標(biāo)準(zhǔn)化設(shè)計﹑多元選擇，使之可以一閥滿足多種工業(yè)要求。

在與PN5000（常開型）或PN6000（常閉型）氣動執(zhí)行器一起安裝后，KE閥可用于流量，壓力或溫度控制等多種設(shè)備中。

Ductile Iron : KE71 KE73 KE71B KE73B

Cast : KE43 KE43B

Stainless steel : KE63 and other products.

Diameter DN15-200,

For more information about temperature , pressure and flow control coefficient parameters of the above products , please contact us .

Spirax Sarco KE Series control valves and PN5000 and PN6000 pneumatic actuators for precise control of steam , water ﹑ oil and most industrial fluids.

Standardization KE Series control valves Design, multiple choices , so that it can meet a variety of industrial valve requirements .

After the PN5000 ( normally open ) or PN6000 ( normally closed ) installed with pneumatic actuators , KE valves for flow , pressure, or temperature control and other devices.

Spirax Sarco pneumatic control valve advantages:

1 wide range of options to meet almost any application .

2 . Stringent electrical seal , ensure the reduction of maintenance work in harsh environments.

(3) Provide the supporting switches and potentiometers, easy management and control.

4 Plug locator, easy changeover , reduce inventory .

5 long life maintenance of the valve member can be reduced .

6 . Constant stem seal can improve control accuracy and reduce maintenance.

Control Valve Selection :

1 KV KV value selected to calculate the value you need to know the dynamic characteristics of the valve , piping geometry factor and exit speed.

2 Select the control valve diameter .

3 Select the control valve model .

4 Select the actuator , the actuator is based on pressure, torque , voltage, power consumption ﹑ ﹑ ﹑ frequency operating speed , environmental temperature ﹑ motor type . Manual operation .

Quality assurance: Spirax Sarco knowledge , services and products with a high reputation , ensuring each valve before shipment through rigorous testing to ensure rapid installation and commissioning and trouble-free operation