Qingdao Etrany Machinery Technology Co., Ltd.
| Supply Ability | 5000PCS/month |
| media | Liquid fluid |
| power | Electric |
| Nominal diameter | 3/5in-12in Support customization |
| port size | 3/4 in, 2 1/2 inch |
| structure | Shutoff/Adjustment |
| type | diaphragm valve |
| application | Commercial Kitchen |
| Medium | Corrosive fluid |
| Selection suggestions | Customized according to the fluid medium |
| warranty | 1 year |
| Working pressure | PN0.6 - 1.6 MPa (standard); for high-pressure 6.4 MPa |
| Sealing requirements | Zero leakage |
| Voltage | DC24 AC220 |
| customized support | ODM, OEM |
| Diaphragm material | PTFE |
| temperature of media | Low Temperature, High Temperature, Normal Temperature |
| Working Temperature | -40℃ to +200℃ (depending on the material of the diaphragm) |
| Control method | Switch type (ON/OFF), adjustable type (4-20mA) |
| Body material | Cast Steel Stainless steel |
| Delivery Time | 5-10 |
| Payment Terms | T/T |
| Connection | Flange connection |
| Place of Origin | China |
| Brand Name | Etrany |
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Product Specification
| Supply Ability | 5000PCS/month | media | Liquid fluid |
| power | Electric | Nominal diameter | 3/5in-12in Support customization |
| port size | 3/4 in, 2 1/2 inch | structure | Shutoff/Adjustment |
| type | diaphragm valve | application | Commercial Kitchen |
| Medium | Corrosive fluid | Selection suggestions | Customized according to the fluid medium |
| warranty | 1 year | Working pressure | PN0.6 - 1.6 MPa (standard); for high-pressure 6.4 MPa |
| Sealing requirements | Zero leakage | Voltage | DC24 AC220 |
| customized support | ODM, OEM | Diaphragm material | PTFE |
| temperature of media | Low Temperature, High Temperature, Normal Temperature | Working Temperature | -40℃ to +200℃ (depending on the material of the diaphragm) |
| Control method | Switch type (ON/OFF), adjustable type (4-20mA) | Body material | Cast Steel Stainless steel |
| Delivery Time | 5-10 | Payment Terms | T/T |
| Connection | Flange connection | Place of Origin | China |
| Brand Name | Etrany |
Drive method: Powered by an electric actuator (such as a DC motor), enabling remote control and automated operation.
Structural design: Full diameter, unobstructed flow path. The medium flows only through the tube sleeve, avoiding contact with the valve body and preventing contamination and corrosion.
Sealing performance: Achieves bidirectional zero leakage when closed. Even if the medium contains particles, it can still be reliably sealed.
Low maintenance cost: The only vulnerable part is the rubber or plastic tube sleeve. After replacement, the valve performance remains as new, and the valve body can be used for a long time.
Applicable conditions: Suitable for wastewater treatment, chemical industry, mining, food and beverage industries, etc., for handling abrasive or corrosive media such as slurry, acid and alkali solutions, and dust.
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.
Company Details
Business Type:
Trading Company
Year Established:
2026
Total Annual:
3million-5million
Employee Number:
20~50
Ecer Certification：
Verified Supplier
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