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China factory - Qingdao Etrany  Machinery Technology Co., Ltd.

Qingdao Etrany Machinery Technology Co., Ltd.

  • China ,Macau
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China 1/2in 4in WCB Stainless Steel Bidirectional Electric Explosion-Proof Diaphragm
China 1/2in 4in WCB Stainless Steel Bidirectional Electric Explosion-Proof Diaphragm

  1. China 1/2in 4in WCB Stainless Steel Bidirectional Electric Explosion-Proof Diaphragm
  2. China 1/2in 4in WCB Stainless Steel Bidirectional Electric Explosion-Proof Diaphragm
  3. China 1/2in 4in WCB Stainless Steel Bidirectional Electric Explosion-Proof Diaphragm
  4. China 1/2in 4in WCB Stainless Steel Bidirectional Electric Explosion-Proof Diaphragm
  5. China 1/2in 4in WCB Stainless Steel Bidirectional Electric Explosion-Proof Diaphragm

1/2in 4in WCB Stainless Steel Bidirectional Electric Explosion-Proof Diaphragm

  1. MOQ: 1
  2. Price: $235.88-256 / unit
  3. Get Latest Price
structure Other
Action time 9-100 Seconds Customizable
Shell Material Stainless steel
Supply Ability 5000pcs/M
Environmental temperature Range from -20°C to +70°C Customizable
application Suitable for various valves
warranty 1year
Output Torque 30 - 1400Nm
Work pressure Medium pressure
Delivery Time 5-15Work Days
customized support ODM, OEM
Optional voltage DC12V , DC24V ,AC110 , AC220V , AC380V 60HZ 50HZ
Switch type Only the switch can be controlled,Switch signal.
port size 1 in, 1/2 in, 3/4 in, 3 in, 2 inch, 4 Inch, 2 1/2 inch, 1 1/2 inch
media Other
Applicable medium stem hot water civil gas air oil
Medium temperature -10℃-180℃ -10℃-220℃
Protection Class IP68
power Electric
type Electric actuator
temperature of media Normal Temperature, High Temperature, Low Temperature
Payment Terms T/T
Brand Name Etrany
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

structure Other Action time 9-100 Seconds Customizable
Shell Material Stainless steel Supply Ability 5000pcs/M
Environmental temperature Range from -20°C to +70°C Customizable application Suitable for various valves
warranty 1year Output Torque 30 - 1400Nm
Work pressure Medium pressure Delivery Time 5-15Work Days
customized support ODM, OEM Optional voltage DC12V , DC24V ,AC110 , AC220V , AC380V 60HZ 50HZ
Switch type Only the switch can be controlled,Switch signal. port size 1 in, 1/2 in, 3/4 in, 3 in, 2 inch, 4 Inch, 2 1/2 inch, 1 1/2 inch
media Other Applicable medium stem hot water civil gas air oil
Medium temperature -10℃-180℃ -10℃-220℃ Protection Class IP68
power Electric type Electric actuator
temperature of media Normal Temperature, High Temperature, Low Temperature Payment Terms T/T
Brand Name Etrany Place of Origin China
Product descriptions from the supplier

Adaptation to extreme conditions: Excellent high-temperature performance, capable of stably adapting to high-temperature fluid transportation and control scenarios, able to withstand medium environments with higher temperatures, ensuring normal operation under high-temperature conditions. Has explosion-proof characteristics, suitable for special industry scenarios with risks of flammability and explosiveness such as chemical and petroleum industries, effectively avoiding explosion accidents caused by equipment failures and enhancing operational safety.

Precise control and stable operation: Electric drive mode can achieve precise on-off control, can quickly respond to adjustment instructions, precisely control the on-off and flow of fluids, meeting the requirements for fluid control accuracy in industrial production. Diaphragm structure design can effectively prevent the medium from directly contacting the internal driving components of the valve body, reducing corrosion and wear, extending equipment service life, and ensuring the stability of control.

Safety and maintenance advantages Explosion-proof design reduces safety risks from the source, more reliable for use in hazardous environments, meeting the safety requirements of special industries. The structure is relatively compact, and the replacement and maintenance of the diaphragm are relatively convenient, which can reduce the maintenance cost and difficulty in the future, and reduce the downtime caused by equipment maintenance.

About this supplier

Qingdao Yida Tongtu Machinery Technology Co., Ltd., in the beautiful coastal city of Qingdao. Specializing in high-growth ventures such as valves and power equipment, the company is dedicated to providing comprehensive solutions for industries including petroleum, chemicals, and water utilities, empowering clients to grow and achieve success.
We are a cutting-edge trading enterprise specializing in one-stop industrial valve matching, deeply cultivating gate valves, globe valves, ball valves, check valves, butterfly valves, etc. Our main products include American standard API, German standard DIN, and Japanese standard JIS, suitable for various industries such as chemical, petroleum, gas, power, metallurgy, etc.
We selects qualified factories from the source, strictly controls product quality, adheres to the direct supply mode, and relies on the advantages of a streamlined and efficient team to achieve rapid implementation of customer demands. At the same time, we can provide customers with standard spot goods, non-standard customization, OEM, project batch matching, and a complete set of export documentation services, becoming a long-term stable valve procurement partner for customers with professionalism, reliability, and high cost-effectiveness.

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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Trading Company

  • Year Established:

    2026

  • Total Annual:

    3million‌-5million‌

  • Employee Number:

    20~50

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Qingdao Etrany Machinery Technology Co., Ltd.
  • Room 910,NO.333 Macau Road,JiaoZhou City,ShangDong Province,China.
  • https://www.electrical-valves.com/

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