4′ ′ Ductile Iron Wafer Style Air Actuated Butterfly Valve for Water

Overview

As a component used to cut off the pipeline system and control the flow rate, the centerline butterfly valve has been widely used in many fields such as petroleum, chemical industry, metallurgy, hydropower and so on. The disc-shaped butterfly plate rotates around the axis, and the rotation angle is between 0° and 90°. When it rotates to 90°, the valve is fully open.



Features

1. Small and light, easy to disassemble and repair, and can be installed in any position.
2. The structure is simple and compact, the operating torque is small, and the 90-degree rotation opens quickly.
3. The flow characteristics tend to be straight, and the regulation performance is good.
4. The connection between the butterfly plate and the valve stem adopts a pinless structure, which overcomes possible internal leakage points.
5. The seal can be replaced, and the seal is reliable to achieve two-way sealing.
6. The butterfly plate can be sprayed with a coating layer, such as nylon or PTFE, according to user requirements.

• Heavy-duty valve expert with proven expertise in harsh environment;
• Stringent quality control and traceable reports to provide zero-defect products;
• Rugged and durable configuration according to API, ASME, BS, JIS, EN standards;
• All kinds of UG, PRO/E, Solidworks software simulations ensure the efficiency and robustness for tailored components;
• Complete BV report can be downloaded on our page About us .

FAQ


1.Q:Are you are a trading company or manufacturer?
A:We are a manufacturer with 7000-sqm factory and 100 employees.

2.Q: Can you provide the assembly drawing for confirmation ?
A: Yes, we can give the relavant drawing within 24 hours.

3.Q: Can you do non destructive test for valve components ?
A: Yes, we can perform radiographic testing, penetration testing, ultrasonic testing, magnetic particle testing, etc

4.Q: How can I vist you when I am in China?
A: We are near the Wenzhou Airport. If you take a plane, it takes 2 hours to reach our factory from Shanghai, 2 hours from Guangzhou, 3 hours from Beijing.

5.Q: Can we take sample for quality check?
A: Definitely. You can advise the model number and we will prepare the sample within 7 days.

6.Q: How can I become your distributor or agent?
A: You can send your company profile and reference list to our sales manager.

7.Q: Can you help with site maintenance and commissioning?
A: Yes, we are glad to offer our assistance whenever you need it. We can send our after sales team to address the issue within 14 days