<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - oxygen concentrator machine]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/oxygen_concentrator_machine--2673/1/oxygen concentrator machine.html]]></link><item>
<title><![CDATA[Car Ozone Generator]]></title><link><![CDATA[https://qjozonetech.en.ec21.com/Car_Ozone_Generator--11938412_12036988.html]]></link><description><![CDATA[concentration, low power consumption
● Suitable used for the machine with no-edges, movable and inner-set stable
● Control panel: Ozone timer, Anion timer, Total working time or counter, LED cont]]></description><pubDate><![CDATA[20250115]]></pubDate></item>
<item>
<title><![CDATA[Lab Use Pure O2 Generator Small Oxygen Production Machine]]></title><link><![CDATA[https://smtlabtech.en.ec21.com/Lab_Use_Pure_O2_Generator--11798428_11798448.html]]></link><description><![CDATA[Product Description
PGO-600 Oxygen Generation Equipment Concentrator Oxygen Generator Air Integrated Machine 
overview
Widely used in petroleum, chemical, coal, electric power, universities and other]]></description><pubDate><![CDATA[20230529]]></pubDate></item>
<item>
<title><![CDATA[Acrylic Polishing Machine-105T]]></title><link><![CDATA[https://ho1986.en.ec21.com/Acrylic_Polishing_Machine_105T--4558105_5776169.html]]></link><description><![CDATA[machine is electrolysis of water produces mixed hydrogen and oxygen gases.Ignite the gases in the flame torch tip, and use the still and concentrated flame to polish acrylic. 
Model:105T 
gas output:]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
<item>
<title><![CDATA[Acrylic Polishing Machine Micro Flame Polisher Acrylic Flame Polisher]]></title><link><![CDATA[https://browngasales.en.ec21.com/Acrylic_Polishing_Machine_Micro_Flame--4963381_6380058.html]]></link><description><![CDATA[machine is electrolysis of water produces mixed hydrogen and oxygen gases.Ignite the gases in the flame torch tip, and use the still and concentrated flame to polish acrylic. 
Model:105T 
gas output:]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
<item>
<title><![CDATA[Acrylic Polishing Machine- Polish Acrylic Within 30mm Thick]]></title><link><![CDATA[https://21stcenturyjindian.en.ec21.com/Acrylic_Polishing_Machine_Polish_Acrylic--5454730_6227843.html]]></link><description><![CDATA[machine is electrolysis of water produces mixed hydrogen and oxygen gases.Ignite the gases in the flame torch tip, and use the still and concentrated flame to polish acrylic. 
Model:205T 
gas output:]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
<item>
<title><![CDATA[Chemical Etching Tungsten Alloy Metal Etching Tungsten]]></title><link><![CDATA[https://wetetching.en.ec21.com/Chemical_Etching_Tungsten_Alloy_Metal--11869908_11869941.html]]></link><description><![CDATA[oxygen or oxidizing agents, and this oxide layer acts as a protective barrier, preventing further reaction with the etchant.
Hydrofluoric acid (HF), on the other hand, is effective for etching tungst]]></description><pubDate><![CDATA[20231124]]></pubDate></item>

</channel>
</rss>