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Product List
136. Stainless Steel SS304 Sanitary Vacuum Manual Pneumatic Welded Clamped Butterfly Valve 
[Sep 17, 2025]
[Sep 17, 2025] Butterfly valves are a family of quarter-turn rotational motion valves that are used in pipelines to shut-off flow. It is often said that butterfly valves can be used to regulate the flow. However, we do not recommend ...
Company: YOONAD VALVE (WUXI) CO., LTD.
137. China Factory Soft Seal Center Line Wafer Butterfly Valve [Sep 17, 2025]
[Sep 17, 2025] The most commonly used materials for the seat ring and seat of soft-sealed butterfly valves are EPDM, nitrile rubber, and polytetrafluoroethylene plastic. The soft-sealed butterfly valve with EPDM rubber seat material ...
Company: YOONAD VALVE (WUXI) CO., LTD.
138. Wcb/High Performance/Large Diameter/Good Quality/Full Core/ANSI/Class Certification/Turbine ... [Sep 17, 2025]
[Sep 17, 2025] Hard seal butterfly valve, also called flap valve, is a kind of regulating valve with simple structure, and can also be used for switching control of low-pressure pipeline medium. Hard seal butterfly valve is mainly ...
Company: YOONAD VALVE (WUXI) CO., LTD.
139. Large Diameter/High Quality/Good Price/Turbine Actuator/High Temperature/High Pressure/Pn420/Class ... [Sep 17, 2025]
[Sep 17, 2025] Hard seal butterfly valve, also called flap valve, is a kind of regulating valve with simple structure, and can also be used for switching control of low-pressure pipeline medium. Hard seal butterfly valve is mainly ...
Company: YOONAD VALVE (WUXI) CO., LTD.
140. Factory Direct Sale Manual Ss203/304/316 CF8 CF8m Flange Hard Seal Ductile Cast Iron Stainless ... [Sep 17, 2025]
[Sep 17, 2025] Butt welded triple offset butterfly valve, This valve is also known as Triple Offset Butterfly Valve. The two offsets are the same as double offsets, and the third one is created by a geometrically designed seat ...
Company: YOONAD VALVE (WUXI) CO., LTD.
141. Metal Seal/Industrial/Hydraulic Actuator/Class Certification/ANSI/Wcb/Customizable ... [Sep 17, 2025]
[Sep 17, 2025] Hard seal butterfly valve, also called flap valve, is a kind of regulating valve with simple structure, and can also be used for switching control of low-pressure pipeline medium. Hard seal butterfly valve is mainly ...
Company: YOONAD VALVE (WUXI) CO., LTD.
142. Customizable Valve/High Temperature/High Pressure/Reduce Diameter/Turbine Actuator/Pn50/Class ... [Sep 17, 2025]
[Sep 17, 2025] Hard seal butterfly valve, also called flap valve, is a kind of regulating valve with simple structure, and can also be used for switching control of low-pressure pipeline medium. Hard seal butterfly valve is mainly ...
Company: YOONAD VALVE (WUXI) CO., LTD.
143. China Factory Direct Sale ISO CE DN80/100/150 Stainless Steel Corrosion-Resistant 300psi Sanitary ... [Sep 17, 2025]
[Sep 17, 2025] Butt welded triple offset butterfly valve, This valve is also known as Triple Offset Butterfly Valve. The two offsets are the same as double offsets, and the third one is created by a geometrically designed seat ...
Company: YOONAD VALVE (WUXI) CO., LTD.
144. CE/ANSI High Temperature High Pressure Ss Stainless Steel CF8 Carbon Steel Wcb Wafer Manual ... [Sep 17, 2025]
[Sep 17, 2025] A wafer butterfly valve is a type of quarter-turn valve that regulates the flow of fluids in a pipeline. It's called a "wafer" valve due to its slim, wafer-like profile, allowing it to be installed between two flanges ...
Company: YOONAD VALVE (WUXI) CO., LTD.
145. ANSI Stainless Steel 304/316L PTFE EPDM Rubber Seat Soft Seal Pneuamtic Lug Wafer PTFE Butterfly ... [Sep 17, 2025]
[Sep 17, 2025] A soft seal butterfly valve, also known as a resilient seat butterfly valve, is a type of butterfly valve that uses a soft, elastomeric seat to create a tight seal between the disc and the valve body. This type of ...
Company: YOONAD VALVE (WUXI) CO., LTD.
146. ANSI Stainless Steel 304/316L Pn80/150/300 PTFE EPDM Rubber Seat Soft Seal Pneuamtic Lug Wafer PTFE ... [Sep 17, 2025]
[Sep 17, 2025] A soft seal butterfly valve, also known as a resilient seat butterfly valve, is a type of butterfly valve that uses a soft, elastomeric seat to create a tight seal between the disc and the valve body. This type of ...
Company: YOONAD VALVE (WUXI) CO., LTD.
147. ANSI150 16bar Cast Iron Ductile Iron Ss 304 316 CF8 Wafer/Lug Type Butterfly Valve [Sep 17, 2025]
[Sep 17, 2025] Wafer butterfly valves come in a variety of sizes and materials to accommodate any application. The most common type is the lug-style valve, which consists of two parts that are connected at either end by a pin or pair ...
Company: YOONAD VALVE (WUXI) CO., LTD.
148. Control Actuator Double Acting Stainless Steel Hard Seal Pneumatic Flange Butterfly Valve [Sep 17, 2025]
[Sep 17, 2025] Metal hard seal butterfly valve manufacturer, factory and supplier. Metal hard seal butterfly valve is triple eccentric design.No matter at low temperature and high temperature, Metal hard seal butterfly valve has ...
Company: YOONAD VALVE (WUXI) CO., LTD.
149. ANSI High Pressure Pn25 Bidirectional Sealing Stainless Steel 304 316 Double Flange Triple Offset ... [Jan 09, 2026]
[Jan 09, 2026] YOONAD Valve offers a comprehensive range of Triple-offset Butterfly Valves in a variety of body styles and materials to address critical process requirements in diverse industries such as hydrocarbon, power, chemicals ...
Company: YOONAD VALVE (WUXI) CO., LTD.
150. Ductile Iron Stainless Steel 304 EPDM Rubber Lined Soft Seat Triple Eccentric Double Offset ... [Jan 09, 2026]
[Jan 09, 2026] Triple offset butterfly valves are a type of valve that offer superior performance over traditional butterfly valves. They are commonly used in industries such as oil and gas, chemical, and power generation due to their ...
Company: YOONAD VALVE (WUXI) CO., LTD.
