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<title><![CDATA[EC21 Product Catalogs - round balls]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/round_balls--2053/1/round balls.html]]></link><item>
<title><![CDATA[HIFLUX - Air Operated Valve(AOV) - Normal Close / Normal Open]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX_Air_Operated_Valve_AOV--6018419_6019169.html]]></link><description><![CDATA[round plate goes downward in normal times and the valve is closed.
Step 2. If air pressure is applied from the lower side at this time, the round plate is moved upward by incoming
air pressure.
Step ]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[Metal Seated Valve Ball and Seat]]></title><link><![CDATA[https://flowindustrial.en.ec21.com/Metal_Seated_Valve_Ball_and--11923678_11923679.html]]></link><description><![CDATA[ball lapping technology for the coated ball and seat. Through simultaneous same and different direction of rotation, the ball and the seat result in perfect roundness and fitness, achieving ‘Zero L]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[Forged Trunnion Mounted Ball Valve]]></title><link><![CDATA[https://lyvalves.en.ec21.com/Forged_Trunnion_Mounted_Ball_Valve--11776594_11851862.html]]></link><description><![CDATA[ball valve is a quarterly turning valve that helps stop the flowing medium in the pipelines. The unique feature of the trunnion mounted ball valve is its disk in a round or spherical shape placed in ]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[RBI SQZ Series Zinc Alloy Ball Joint]]></title><link><![CDATA[https://xinyuan1.en.ec21.com/RBI_SQZ_Series_Zinc_Alloy--11601863_11693440.html]]></link><description><![CDATA[ball joint Descriptions:1）Round smoothly without stagnation;2）Ball clearance:axial angle direction 0.1mm,axial clearance 0.3mm;3）Thread precision:grade 6H;4）Ball pin:1045 Carbon steel or 40 C]]></description><pubDate><![CDATA[20221216]]></pubDate></item>

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