Qingdao Etrany Machinery Technology Co., Ltd.
| applicable medium | Air, water, oil, vapor |
| media | Air, water, oil, vapor |
| temperature of media | High Temperature, Low Temperature, Normal Temperature |
| Air Supply Pressure | 2.5 to 8bar |
| Product name | Wafer Type Pneumatic Butterfly Valve |
| Body material | Ductile Casting Iron |
| Standard or Nonstandard | Standad |
| Packing | Standar Packing |
| Size | DN50-DN400 |
| Usage | Oil Gas Water Industrial |
| structure | Butterfly |
| Sealing Materia | EPDM Seat Butterfly Valve |
| Acting Mode | Double Acting Pneumatic Actuator |
| customized support | ODM, OEM |
| power | Pneumatic |
| warranty | 1 Year |
| application | Other |
| Brand Name | ETRANY |
| Place of Origin | Zhejiang, China |
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Product Specification
| applicable medium | Air, water, oil, vapor | media | Air, water, oil, vapor |
| temperature of media | High Temperature, Low Temperature, Normal Temperature | Air Supply Pressure | 2.5 to 8bar |
| Product name | Wafer Type Pneumatic Butterfly Valve | Body material | Ductile Casting Iron |
| Standard or Nonstandard | Standad | Packing | Standar Packing |
| Size | DN50-DN400 | Usage | Oil Gas Water Industrial |
| structure | Butterfly | Sealing Materia | EPDM Seat Butterfly Valve |
| Acting Mode | Double Acting Pneumatic Actuator | customized support | ODM, OEM |
| power | Pneumatic | warranty | 1 Year |
| application | Other | Brand Name | ETRANY |
| Place of Origin | Zhejiang, China |
Compact wafer design, easy and fast installation, save pipeline space.
Centerline structure with EPDM seat, bidirectional zero leakage sealing.
Aluminum pneumatic actuator, 90° quick switch, remote automatic control available.
Optional single/double acting actuator, match solenoid valve & limit switch.
Multiple materials optional, durable for water, sewage, air and mild corrosive media.
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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