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<title><![CDATA[EC21 Product Catalogs - piston chamber]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/piston_chamber--2673/1/piston chamber.html]]></link><item>
<title><![CDATA[Water Hammer Arrester]]></title><link><![CDATA[https://gtijames7.en.ec21.com/Water_Hammer_Arrester--12064232_12064233.html]]></link><description><![CDATA[chamber to absorb the shock, The sealed chamber prevents the loss of air to the water and insures long and trouble-free Life.
Pressure-Temperature
1. Max. Pressure : 350psig 
2. Operating Pressure : ]]></description><pubDate><![CDATA[20251210]]></pubDate></item>
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<title><![CDATA[API Oilfield Wellhead Annular Blowout Preventer/BOP]]></title><link><![CDATA[https://machinery14.en.ec21.com/API_Oilfield_Wellhead_Annular_Blowout--9182239_9182250.html]]></link><description><![CDATA[piston rod and sealing leakage hole not only guarantee the exchange ability of the side gate, but make leakage checking and secondary sealing operation be convenient. 
6-Guide rib in the ram chamber ]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[Press Machine]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Press_Machine--11511703_11511739.html]]></link><description><![CDATA[piston head, there are an upward and downward import UN-shaped sealing ring and the cylinder wall. Seal; so that the upper and lower oil chambers are formed in the cylinder.
A guide sleeve is install]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[API 16A Double Ram Bop/Blowout Preventer for Sale]]></title><link><![CDATA[https://jolinfu123.en.ec21.com/API_16A_Double_Ram_Bop--11830699_11841162.html]]></link><description><![CDATA[piston, ram change cylinder, ram opening/closing piston, locking screw, ram assembly, sealing parts etc. Top, bottom and outlet connection dimensions conform to Specification for Drilling through Equ]]></description><pubDate><![CDATA[20230904]]></pubDate></item>
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<title><![CDATA[High Pressure Pipe Crimping Machine]]></title><link><![CDATA[https://hbpdyl.en.ec21.com/High_Pressure_Pipe_Crimping_Machine--11765491_11765496.html]]></link><description><![CDATA[piston chamber from the left inlet, pushes the piston rod 3 to extend outward, and compresses the outer cone slider 7 of the inner cone slider 6 through the push rod 5, so that the mold elasticity is]]></description><pubDate><![CDATA[20230406]]></pubDate></item>
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<title><![CDATA[NAMUR Type V-solenoid Valves]]></title><link><![CDATA[https://devalve.en.ec21.com/NAMUR_Type_V_solenoid_Valves--8482854_8522471.html]]></link><description><![CDATA[piston / 4 pillar poppet valve design provides
bubble-tight shut-off for millions of cycles 
Direct Namur standard mounting All models CE certified Weatherproof IP65 
High air flow (Cv &gt; 1,1) and fas]]></description><pubDate><![CDATA[20130930]]></pubDate></item>

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