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Shanghai Automation Instrumentation Co., Ltd.
Address:No.191 Guangzhong Road (West) Shanghai
Tel:86-21-59189606
Fax:86-21-60917975
Website:www.sc-saic.com/english
E-mail: tom.saic@gmail.com

Name:electric ventilation butterfly valve

Model:D941W

Quoted price:面议

Feature:SHANGHAI AUTOMATION INSTRUMENTATION CO., LTD

electric ventilation butterfly valveDetails:

D941W electric ventilation butterfly valve
D941W electric ventilation butterfly valve, made up of angle travel actuator and butterfly valve, used with electric unit combination instrument. Simple structure、large diameter、light weight、convenient operation. Widely used in metallurgy、petroleum、chemical departments. Suitable media: gas、dust-laden gas、flue gas
ZDLW-6B、ZDRW-6K electronic electric adjusting butterfly valve, made up of 3610R(L) full-electronic electric actuator and butterfly valve adjusting actuator, with servo system inside actuator, need no other servo amplifier. Simple structure, large flow capacity, high adjusting precision. According to users’ requirements, can equip with UNIC、PSQ、HQ、CH electronic electric actuator, widely used in chemical、petroleum、metallurgy、power station and other industrial processes. Suitable media: gas、dust-laden gas、flue gas

Nominal diameter  mm

50

80

100

125

150

200

250

300

350

400

450

500

600

700

800

900

1000

Nominal pressure  MPa

0.6

Media temperature  ℃

Normal temperature :-20~200(cast iron );-40~250(cast steel);medium temperature -40~450(cast stainless steel)

Rated angel °

0~70

Flow characteristics

-20~150

Environment temperature  ℃

Approximately equal percentage

Connection flange

According to JB78-59 wafer flange connected

Material of valve body

 

Material of valve plate

HT200 ; 35 ; ZG230-450;1Cr18Ni9;ZG1Cr18Ni9Ti

 

 

 


Shanghai Automation Instrumentation Co., Ltd. Copyright Address:No.191 Guangzhong Road (West) Shanghai
Website:www.sc-saic.com/english Code: GoogleSitemap
 Companyname:Tom Tel:86-21-59189606 Mobile:15021127601
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0086-21-59189606
Fax
0086-21-60917975
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