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<title><![CDATA[EC21 Product Catalogs - mud valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/mud_valve--2644/1/mud valve.html]]></link><item>
<title><![CDATA[WIRTH TPK2200 TPK1600 Mud Pump Spare Parts Liner Valve Assy Piston]]></title><link><![CDATA[https://hnaru.en.ec21.com/WIRTH_TPK2200_TPK1600_Mud_Pump--10363286_10967209.html]]></link><description><![CDATA[Valve
Cover 
VALVE-Urethane Insert 9700250 9700354 Cylinder
Head 
VALVE-Rubber Insert 9700293 N/A Plug
Seal 
SEAT 9702571 9702571 
SPRING 8201650 8201650 
SPRING-Stainless 055413372 055413372 
INSERT]]></description><pubDate><![CDATA[20230815]]></pubDate></item>
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<title><![CDATA[API Oilfield Well Drilling Casing Guiding Float Collar and Float Shoe for Cementing]]></title><link><![CDATA[https://zhongshigroup.en.ec21.com/API_Oilfield_Well_Drilling_Casing--11790563_11790572.html]]></link><description><![CDATA[valve in Stab in ShoeImprove displacement accuracy — cement mixing and pumping continues until cement returns reach surfaceGet better cement quality — the reduced cement/mud interface area and hi]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
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<title><![CDATA[Bushing for Rotary Table BOMCO Rig]]></title><link><![CDATA[https://bomcosp.en.ec21.com/Bushing_for_Rotary_Table_BOMCO--9138138_10880711.html]]></link><description><![CDATA[mud pump accessories following:hydrolic cylinder,cross head, valve assembly, intermediate pony rod,hydraulic puller,valve guide （up and down),Crosshead Guide (Upper and down),stuffing box,wearing p]]></description><pubDate><![CDATA[20191210]]></pubDate></item>
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<title><![CDATA[Oilfield Cementing Tools Float Collar &amp; Float Shoe]]></title><link><![CDATA[https://senwell2008.en.ec21.com/Oilfield_Cementing_Tools_Float_Collar--9714769_9714948.html]]></link><description><![CDATA[valve. The upper hole and the lower hole will be open when the products after done. After the pressure of the circulating mud press the valve head into the lower place, the three collar valve on the ]]></description><pubDate><![CDATA[20170304]]></pubDate></item>

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