Wafer Type Double Eccentric High Performance Butterfly Valve Stainless Steel
Wafer Type Double Eccentric High Performance Butterfly Valve Stainless Steel
Product Features
The wafer type double-offset high performance stainless steel butterfly valve is a high-end industrial valve that combines long service life, zero leakage, low energy consumption, and strong adaptability. Its innovative double-offset design addresses the wear issues associated with traditional butterfly valves, while the use of stainless steel expands its range of applications. Whether in harsh chemical environments or high-cleanliness food production lines, it delivers reliable and efficient fluid control solutions, making it an indispensable key component in modern industrial piping systems.
Product Advantages
• Extremely Long Service Life
Thanks to the double-eccentric design, the disc and seat engage and disengage very quickly, effectively eliminating the continuous friction and scraping found in traditional valves.
• Low Torque Operation
Since friction during opening and closing is significantly reduced, the torque required to operate the valve is also substantially lower. This allows for the use of smaller-sized actuators (such as electric or pneumatic actuators), reducing overall costs and making manual operation much easier.
• Wide Range of Operating Conditions
Stainless steel construction and a variety of sealing options enable the valve to handle a wide range of media, from ambient-temperature fresh water to high-temperature steam, and from corrosive chemicals to slurries containing solid particles. Its operating temperature range extends from -40°C to over 450°C.
Design Standards
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Technique request |
Standard |
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Design Standard |
API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 |
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Face to Face Standard |
ASME B16.10 |
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Connection standard |
ASME B 16.5,ASME B 16.47,GOST33259,EN1092-1,HG/T20592,JIS B2220,GB/T9113,GB/T9124.1 |
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Test & Inspect Standard |
API 598,EN 12266,GB/T13927 |
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Nominal Dimension |
2”- 100” |
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Connection type |
BW, RF, RTJ. FF |
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Fungtive Emission Testing |
ISO 15848 |
Product detail
Application
Chemical and Petrochemical Industries,Power Generation, Water Treatment and Environmental Protection,Food and Pharmaceutical,Metallurgy and Shipbuilding.
About Us
Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials. Founded in 2012, the company is located in Yongjiao Oubei, the "hometown of pumps and valves in China", covering an area of 4,000 square meters and has more than 80 employees. Aiming high and forging ahead, the company looks forward to working hand in hand with new partners and walking all the way!
Our Workshop
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F&Q
| Q: Are you trading company or manufacturer ? |
| A: We are a factory. |
| Q: How long is your delivery time? |
| A: According to the order,10~60days. |
| Q: Do you provide samples ? Is it free or extra ? |
| A: Yes, we could offer the sample for free charge but do not pay the cost of freight. |
| Q: What is your terms of payment ? |
| A: 30% T/T in advance ,balance before shippment. |
Customer Service
- Before signing an official contract with our customer we will help to analyze and provide professional solution based on customer project information and come out with optimum solution.
- Your inquiry related to our products or price will be replied in 24hrs.
- Keep informing our customer production process and help arrange quality checking in the factory if necessary.
- one-year warranty toproducts.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.