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<title><![CDATA[EC21 Product Catalogs - mechanical seat]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/mechanical_seat--2053/1/mechanical seat.html]]></link><item>
<title><![CDATA[BS5163 Gate Valve PN16]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/BS5163_Gate_Valve_PN16--11759547_11855920.html]]></link><description><![CDATA[mechanism to either block or allow the flow. Resilient-seated gate valves have a rubber or elastomer seat that provides a tight seal against the gate when the valve is closed, preventing any leakage ]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Reduced Port Gate Valve]]></title><link><![CDATA[https://valmaxvalves.en.ec21.com/Reduced_Port_Gate_Valve--12030198_12030199.html]]></link><description><![CDATA[The GVRP 150LB-36″*33″ Reduced Port Gate Valve is designed with RF flange ends, featuring an OS&amp;Y (Outside Screw and Yoke) mechanism, a bolted bonnet, and a rising stem. This valve is equipped wi]]></description><pubDate><![CDATA[20241209]]></pubDate></item>
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<title><![CDATA[Stainless Steel 316L Globe Control Valve]]></title><link><![CDATA[https://cncontrol.en.ec21.com/Stainless_Steel_316L_Globe_Control--11968066_12025274.html]]></link><description><![CDATA[mechanisms.4. Efficient Operation: Characterized by a short working stroke, leading to swift opening and closing actions.5. Advanced Sealing Mechanism: The sealing surface of the valve and its seat e]]></description><pubDate><![CDATA[20241118]]></pubDate></item>
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<title><![CDATA[Through Conduit Gate Valve, 2-48 Inch, API 6D]]></title><link><![CDATA[https://ballvalve1.en.ec21.com/Through_Conduit_Gate_Valve_2--11978513_11978519.html]]></link><description><![CDATA[mechanism, floating seats and gate, and pressure-energized sealing, guarantees a bubble-tight shutoff in both upstream and downstream directions, effectively managing low to high differential pressur]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[ASTM B148 C95800 Butterfly Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/ASTM_B148_C95800_Butterfly_Valve--11881854_11977810.html]]></link><description><![CDATA[seat, valve stem, transmission mechanism and other main components. It is widely used in metallurgy, electric power, petroleum, chemical industry, air, gas, combustible gas and water supply and drain]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[Self-Actuated Regulating Valves Self-Operated Control Valves for Pipeline Pressure Adjusting]]></title><link><![CDATA[https://zhipengvalve.en.ec21.com/Self_Actuated_Regulating_Valves_Self--11948701_11949223.html]]></link><description><![CDATA[mechanical engineering, and civilian infrastructure for gas, liquid or steam pressure reduce and stabilization (for post-valve regulation), or pre-valve regulation for pressure relief and stabilizati]]></description><pubDate><![CDATA[20240608]]></pubDate></item>
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<title><![CDATA[High Quality Butterfly Valve]]></title><link><![CDATA[https://kairuitevalves.en.ec21.com/High_Quality_Butterfly_Valve--11933785_11933792.html]]></link><description><![CDATA[This High Quality Butterfly Valve consists of valve body, disc, seal ring, transmission mechanism and other major components. Its structure is two-dimensional 
or three-dimensional eccentric design,e]]></description><pubDate><![CDATA[20240508]]></pubDate></item>
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<title><![CDATA[Balls for Ball Valve]]></title><link><![CDATA[https://flowindustrial.en.ec21.com/Balls_for_Ball_Valve--11923678_11923704.html]]></link><description><![CDATA[flowindustrial(at)163(doc)com
VASAR Valve Co.,Ltd, is specialized in the mechanical working of Ball Valve balls as per customer drawings, we are qualified as manufacturer of Floating Ball, Trunnion M]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[IRV10-26 Pilot-Operated Spool Relief Valve]]></title><link><![CDATA[https://valzoom.en.ec21.com/IRV10_26_Pilot_Operated_Spool--11836037_11908379.html]]></link><description><![CDATA[mechanism that enables precise pressure regulation and rapid response to pressure changes. Its robust construction and reliable operation make it an essential component for maintaining system safety ]]></description><pubDate><![CDATA[20240304]]></pubDate></item>
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<title><![CDATA[Bronze Globe Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Bronze_Globe_Valve--11603083_11657778.html]]></link><description><![CDATA[mechanically worn. When sealing the components, removing the entire valve from the pipeline is unnecessary, which is ideal for situations when the bronze globe valve and pipeline are welded together.]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[Metal To Metal Trunnion Mounted Ball Valve]]></title><link><![CDATA[https://zjxyvalve.en.ec21.com/Metal_To_Metal_Trunnion_Mounted--11895413_11895414.html]]></link><description><![CDATA[mechanism.
This type of sealing provides a secure and tight closure, preventing leakage even in high-pressure applications. The metal sealing also ensures durability and long service life.
The ball v]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[ASTM A216 WCB Butterfly Valve]]></title><link><![CDATA[https://bossealvalves.en.ec21.com/ASTM_A216_WCB_Butterfly_Valve--11755381_11807459.html]]></link><description><![CDATA[seat, it guarantees optimal sealing capabilities. Featuring a gear operation mechanism and BW end connection, this butterfly valve is a versatile choice for various industrial applications. Trust in ]]></description><pubDate><![CDATA[20230616]]></pubDate></item>
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<title><![CDATA[ABB Pneumatic Actuator]]></title><link><![CDATA[https://szhtx88.en.ec21.com/ABB_Pneumatic_Actuator--10964854_10964941.html]]></link><description><![CDATA[seat and spring, reliable installation and disassembly guarantees a reduction in product volume. It can be configured in two double-acting and single-acting modes. The angular stroke actuator is a fo]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[Ultra Short Face-to-Face Dimension Electric Ball Valve]]></title><link><![CDATA[https://szbanyan.en.ec21.com/Ultra_Short_Face_to_Face--10654351_10654378.html]]></link><description><![CDATA[to 1 step.
The debugging for electrical and mechanical position can be easy achieved through rotating the knob on the top of the dial after electric actuators and valves are assembled together.]]></description><pubDate><![CDATA[20180129]]></pubDate></item>
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<title><![CDATA[High Performance Butterfly Valve]]></title><link><![CDATA[https://free123456789.en.ec21.com/High_Performance_Butterfly_Valve--10441583_10444255.html]]></link><description><![CDATA[mechanical stopper. 
6. According to the requirements of medium conditions, overlaying or spray welding different sealing materials on the sealing surface of the valve disc, such as STL, tungsten car]]></description><pubDate><![CDATA[20181120]]></pubDate></item>
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<title><![CDATA[Metal Seated Trunnion Mounted Ball Valves]]></title><link><![CDATA[https://mfrsvalve.en.ec21.com/Metal_Seated_Trunnion_Mounted_Ball--11115172_11115194.html]]></link><description><![CDATA[seating action is provided between ball and seat ring.
General Design
Blow-out proof stem, anti-static device, double block &amp; bleed, self relieving seats, mechanical stops for ball seat alignment are]]></description><pubDate><![CDATA[20200424]]></pubDate></item>
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<title><![CDATA[1pc Ball Valve (304,316)]]></title><link><![CDATA[https://boluo0513.en.ec21.com/1pc_Ball_Valve_304_316--9512207_9512208.html]]></link><description><![CDATA[mechanical sealbrass check valvesbutterfly valve designglobe valve cvsanitary check valveball valve actuatorchina valvekeystone butterfly valvesy strainersbellow sealhydraulic actuator2 way valvemech]]></description><pubDate><![CDATA[20180820]]></pubDate></item>

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