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<title><![CDATA[EC21 Product Catalogs - natural ball]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/natural_ball--2673/1/natural ball.html]]></link><item>
<title><![CDATA[Proppant Sand]]></title><link><![CDATA[https://ceramicsands.en.ec21.com/Proppant_Sand--11954299_12016372.html]]></link><description><![CDATA[natural quartz sand, glass beads, and metal balls. The ceramic proppants have gained recognition for their capacity to significantly enhance oil and gas production.
The ceramic proppant industry is e]]></description><pubDate><![CDATA[20241011]]></pubDate></item>
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<title><![CDATA[Pneumatic Hydraulic Fully Welded Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Pneumatic_Hydraulic_Fully_Welded_Ball--12001280_12002084.html]]></link><description><![CDATA[Ball Valve is widely used in industries such as petroleum, natural gas, chemical, and power, especially suitable for working conditions that require fast response, high-precision control, and high re]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Ball Valve]]></title><link><![CDATA[https://kaini5509.en.ec21.com/Ball_Valve--11989879_11994278.html]]></link><description><![CDATA[Ball valves are popular in many fields such as petroleum, chemical industry, natural gas, electric power, and metallurgy due to their simple structure, sealing performance, easy operation, and high r]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
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<title><![CDATA[1325 Stone Carving Machine   Stone Cutting Machine China   Stone CNC Machine Suppliers]]></title><link><![CDATA[https://cncroutercn.en.ec21.com/1325_Stone_Carving_Machine_Stone--11411124_11411135.html]]></link><description><![CDATA[natural stone, glass, and ceramics. It can meet the requirements of personalized home decoration and tooling art design, and can be used as advanced engraving processing equipment for decoration comp]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Open Mill and Refiner  XK550  XK400  XK660 XKJ-480]]></title><link><![CDATA[https://bjod.en.ec21.com/Open_Mill_and_Refiner_XK550--2032429_1894669.html]]></link><description><![CDATA[Natural water
Linear speed of forward roll
15.39m/min
Friction ratio of two rolls
1:1.25
Hardness of a surface rolls , not less
HS: 68-73
Bearing of roll
Roll bearing with four rows column + deep gro]]></description><pubDate><![CDATA[20150414]]></pubDate></item>
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<title><![CDATA[High Precision CNC Motor Mount Swiss Turning Parts Manufacturer]]></title><link><![CDATA[https://yyprecision1.en.ec21.com/High_Precision_CNC_Motor_Mount--11647468_11648148.html]]></link><description><![CDATA[Processed By Imported Machining CenterThe Deviation Of Concentricity Is Plus Or Minus 0.01, And The Verticality Of End Face Is 0.01
Material:Brass
Size: OD 60*60*146mm
Weight: 305g
Color: Natural
]]></description><pubDate><![CDATA[20220929]]></pubDate></item>
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<title><![CDATA[Vacuum Orange Juice Extractor and Concentrator Machine Equipment]]></title><link><![CDATA[https://jnban733.en.ec21.com/Vacuum_Orange_Juice_Extractor_and--11590864_11785676.html]]></link><description><![CDATA[ball, temperature gauge, pressure gauge, explosion-proof sight glass lamp, sight glass, quickopening feeding port, etc., to ensure easy operation and meet GMP standards. The inner cylinder of the equ]]></description><pubDate><![CDATA[20230509]]></pubDate></item>

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