Audited Supplier
D373H-16C DN150D373H-16C DN150
Water
Worm Gear
Flange
Three-Eccentric Sealing
Force Sealed
Normal
Mid-Pressure (2.5mpa< Pn <6.4mpa)
Normal Temperature (-40°C<T<120°C)
GB/T
Industrial Usage, Water Industrial Usage, Household Usage
Pn16-Pn40
Customizable
ONN
Wooden Packing
DN50-DN2000
China
8481809000
Product Description
The D373H multi-level structure butterfly valve adopts a cutting-edge three-dimensional eccentric structure. The butterfly plate's sealing pair is crafted from a variety of high-temperature and corrosion-resistant materials, ensuring optimal performance and durability.
Constructed by expertly laminating and pressing materials, the valve body’s sealing surface is enhanced with precision-welded Stellite alloy and meticulously machined. This ensures the two sealing pairs come into perfect face-to-face contact, providing superior sealing.
Engineered for exceptional durability against erosion, the eccentric structure minimizes friction between the sealing surfaces. This innovation delivers the following remarkable advantages:
1. Exceptional resistance to high temperatures, corrosion, and erosion, ensuring a long operational life.
2. The advanced three-dimensional eccentric structure enables effortless opening and closing, while guaranteeing reliable sealing when closed, achieving zero leakage at the bubble level.
3. The butterfly plate’s sealing pair is designed for easy replacement and maintenance, ensuring continued top performance.
Constructed by expertly laminating and pressing materials, the valve body’s sealing surface is enhanced with precision-welded Stellite alloy and meticulously machined. This ensures the two sealing pairs come into perfect face-to-face contact, providing superior sealing.
Engineered for exceptional durability against erosion, the eccentric structure minimizes friction between the sealing surfaces. This innovation delivers the following remarkable advantages:
1. Exceptional resistance to high temperatures, corrosion, and erosion, ensuring a long operational life.
2. The advanced three-dimensional eccentric structure enables effortless opening and closing, while guaranteeing reliable sealing when closed, achieving zero leakage at the bubble level.
3. The butterfly plate’s sealing pair is designed for easy replacement and maintenance, ensuring continued top performance.
Our company offers comprehensive valve routine maintenance and training for troubleshooting common faults. We provide expert remote or on-site valve review, installation, and operational guidance. Technical quality consultations are addressed within 24 hours. We offer an 18-month product warranty (as per national standard) and a 24-hour technical support hotline. Enjoy various forms of complimentary after-sale service during the warranty period, lifetime after-sale service, and a limited supply of free wearing parts for 18 months.
