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Product List
136. Air Cooling Unit Negative Pressure High Vacuum Zero Leakage Quick Shut-off Valve Pneumatic Vacuum ... 
[Jul 22, 2025]
[Jul 22, 2025] Product Description Introduction The pneumatic vacuum butterfly valve adopts a top-mounted structure, which reduces the connecting bolts of the valve body itself under high-pressure and large-diameter ...
137. Pneumatic PTFE Stainless Steel Plate Wafer Type Butterfly Valve DN4000-DN600 [Jul 22, 2025]
[Jul 22, 2025] Product Description Introduction Pneumatic butterfly valve is composed of pneumatic actuator and butterfly valve. Pneumatic butterfly valve is a pneumatic valve that uses a circular butterfly plate that rotates ...
138. ANSI JIS Pneumatic Ventilation Actuator Butterfly Valve DN20 100 200 [May 19, 2025]
[May 19, 2025] Products specification NPS 1/4"-3" (DN6-80)Nominal pressure PN 1.0/1.6MPa Applicable media water, air, oil, acid Applicable temperature - 20 - 280 C Thread standard according to ...
139. DN100 Flanged Air-Driven on/off Valves Butterfly Valves [Feb 19, 2025]
[Feb 19, 2025] Products specification NPS 1/4"-3" (DN6-80)Nominal pressure PN 1.0/1.6MPa Applicable media water, air, oil, acid Applicable temperature - 20 - 280 C Thread standard according to ...
140. Hand Wheel High-Temperature Triple Eccentric Butterfly Valve Wear-Resistant [Feb 19, 2025]
[Feb 19, 2025] Technique norm Design Basis GB Standiard Face totdimension Waferconnecting JB/12221 Connecting Fange Size GB/12221 Test inspection JB/T9092 The Jiangsu Huagong automatic control valve Co., LTD was ...
141. Manual Zero Leakage Vacuum Butterfly Valves ANSI JIS Standard [Feb 19, 2025]
[Feb 19, 2025] Technique norm Design Basis GB Standiard Face totdimension Waferconnecting JB/12221 Connecting Fange Size GB/12221 Test inspection JB/T9092 The Jiangsu Huagong automatic control valve Co., LTD was ...
142. High-Performance Pneumatic Wafer DN20 100 Hard-Sealed Butterfly Valve [Feb 19, 2025]
[Feb 19, 2025] Products specification NPS 1/4"-3" (DN6-80)Nominal pressure PN 1.0/1.6MPa Applicable media water, air, oil, acid Applicable temperature - 20 - 280 C Thread standard according to ...
143. Double Flange Turbine Flange Fluorine Butterfly Valve by Hand Wheel [Jun 26, 2024]
[Jun 26, 2024] nominal pressure PN(MPa) 1.0 1.6 Nominal diameter DN(mm) 25-1200 test pressure housing 1.5 2.4 seal 1.1 1.76 Applicable Medium Lake water, sewage, seawater, air, steam, food. Drugs, various oils, acids, ...
144. Stainless Steel Cast Steel Soft Seal X, PTFE Manual Electric Pneumatic Butterfly Valve Flange ... [Jul 22, 2025]
[Jul 22, 2025] Product Description Introduction The sealing principle and structural characteristics of the flange butterfly valve are the same as those of the ordinary centerline butterfly valve.The sealing structure of ...
145. Manual Handle ANSI JIS Polyurethane Board Dust/Powder Butterfly Valve DN20 100 [May 19, 2025]
[May 19, 2025] Double flanged butterfly valve ...
146. DN30 SS304 Pneumatic Sanitary Butterfly Valve [Jun 26, 2024]
[Jun 26, 2024] Products specification NPS 1/4"-3" (DN6-80)Nominal pressure PN 1.0/1.6MPa Applicable media water, air, oil, acid Applicable temperature - 20 - 280 C Thread standard according to ...
147. Soft Seal DN50-300 Ductile Cast Iron Butterfly Valve Turbine PTFE Rubber Lined Flange Butterfly ... [Jul 22, 2025]
[Jul 22, 2025] Product Description Introduction Turbine flange butterfly valves (also known as turbine flange flap valves) generally adopt a three-eccentric multi-layer metal hard sealing structure and are used in industrial ...
148. DN50-1200 ISO DIN Jin ANSI Stainless Steel Cast Iron Ventilation and Dust Removal Electric ... [Jul 22, 2025]
[Jul 22, 2025] Product Description Introduction Ventilation butterfly valves are used in dust-containing cold air or hot air gas pipelines in ventilation and environmental protection projects in chemical industry, building ...
149. Butterfly Valve Strong Acid and Alkali Resistant Chlorine Gas Lined PTFE Pneumatic Fluorine Lined ... [Jul 22, 2025]
[Jul 22, 2025] Product Description Introduction The pneumatic fluorine-lined butterfly valve uses a PTFE-lined butterfly plate with a spherical sealing surface. The valve is easy to operate, has tight sealing performance, and ...
150. Pneumatic Wafer Butterfly Valve Cast Iron Graphite Stainless Steel EPDM Water Pneumatic Wafer ... [May 19, 2025]
[May 19, 2025] Products specification NPS 1/4"-3" (DN6-80)Nominal pressure PN 1.0/1.6MPa Applicable media water, air, oil, acid Applicable temperature - 20 - 280 C Thread standard according to ...
