The ONN Series D671X High Pressure Turbine Driver Triple Eccentric Industrial Butterfly Valve represents the pinnacle of engineering excellence. Developed by our seasoned technical team, this valve integrates cutting-edge foreign butterfly valve technologies. Utilizing the advanced principle of three-dimensional eccentricity, it is available in two structural forms: elastic and multi-level. The elastic metal sealed version features butterfly plates and valve seats machined into spherical surfaces, ensuring a tight seal through surface deformation when closed. The multi-level structure boasts dual sealing surfaces that engage through the compression of layered soft and hard sealing materials, guaranteeing an airtight seal. Both structures effortlessly separate the sealing pairs upon opening, significantly reducing friction and extending the valve's lifespan. The key benefits of our metal sealed butterfly valves are as follows:
1. Unique and compact structure, easy to operate, with smooth opening and closing functions.
2. Unmatched sealing reliability, ensuring airtight performance with zero leakage.
3. Flow characteristics designed for proportional adjustment, delivering superior performance.
4. Triple eccentric design minimizes sealing surface friction, ensuring extraordinarily long service life.
5. Versatile application range, suitable for media such as water, steam, oil, air, and gas.
6. Ideal for various medium pipelines operating at different temperatures and pressures up to 4.0MPa.
7. Exceptionally well-suited for high-temperature environments.
Triple eccentric metal sealed butterfly valves epitomize the future of valve technology, offering unmatched capabilities for regulating, cutting off, or connecting fluid flows.
Onn Valve Co., Ltd. is dedicated to providing comprehensive after-sales support, including routine valve maintenance and troubleshooting training. We offer both remote and on-site technical guidance for valve review, installation, and operation. All technical inquiries are addressed within 24 hours. Our product warranty extends to 18 months, in line with national standards, and includes a 24-hour technical support hotline. Throughout the warranty period, we deliver various complimentary after-sale services and supply certain free wearing parts for 18 months. Lifetime after-sale support is also available.
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