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<title><![CDATA[EC21 Product Catalogs - gas valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/gas_valve--2717/1/gas valve.html]]></link><item>
<title><![CDATA[Secure Seal Tester]]></title><link><![CDATA[https://sookiecanneed.en.ec21.com/Secure_Seal_Tester--12024209_12034886.html]]></link><description><![CDATA[Valve inside the machine, setting the max. testing pressure easily.Some of these safety features are the series safety valve, the aligning hole arrangement in the lid, and the rapid venting character]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[YH800C Portable Fully Automatic Pressure Calibrator]]></title><link><![CDATA[https://yuanhuatc66.en.ec21.com/YH800C_Portable_Fully_Automatic_Pressure--12022422_12033066.html]]></link><description><![CDATA[valves and fully automatic intelligent control mode, which can quickly increase and decrease pressure and instantly stabilize;
◆ Equipped with a large capacity rechargeable lithium battery for powe]]></description><pubDate><![CDATA[20241225]]></pubDate></item>
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<title><![CDATA[GAS Alarm Calibration Chamber]]></title><link><![CDATA[https://mimayijingaile0.en.ec21.com/GAS_Alarm_Calibration_Chamber--11987076_11988121.html]]></link><description><![CDATA[gas leakage. The volume of
chamber and size of samples shelves are custom-made. It can contain about 60
alarms. The controller control high speed valve to inject quantitative high
concentration gas i]]></description><pubDate><![CDATA[20241019]]></pubDate></item>
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<title><![CDATA[Hot Sale DN200 Portable Pneumatic Safety Relief Valve Test Bench for Flanged Valves]]></title><link><![CDATA[https://shineeast2024.en.ec21.com/Hot_Sale_DN200_Portable_Pneumatic--11996822_12014365.html]]></link><description><![CDATA[gas/air pressure 0-320bar;
- Test medium: air, nitrogen
Technical parameters:
Pressure range
0-320 bar for option(gas pressure and water pressure)
Test medium
air, nitrogen, water
Test valve diameter]]></description><pubDate><![CDATA[20241007]]></pubDate></item>
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<title><![CDATA[UTOCO Handheld Laser Methane Detector Natural Gas Pipe Line Monitoring]]></title><link><![CDATA[https://utoco.en.ec21.com/UTOCO_Handheld_Laser_Methane_Detector--12010082_12010083.html]]></link><description><![CDATA[valves, pipelines, walls, etc.), and part of the laser is returned to the detection unit of the instrument. In the beam path, if there is a gas leakage of the measured gas to form a gas cloud, the ga]]></description><pubDate><![CDATA[20240926]]></pubDate></item>
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<title><![CDATA[Sample Cylinders  Double-Ended Cylinders 500ml SS316 5000psi 1/4&quot; Female NPT Threads]]></title><link><![CDATA[https://xmjielian.en.ec21.com/Sample_Cylinders_Double_Ended_Cylinders--11982357_11982374.html]]></link><description><![CDATA[valves are installed. Completely formed ends maximize strength and eliminate potential leak paths. Internal sandblasting removes surface imperfections and removes foreign particles. Double-ended cyli]]></description><pubDate><![CDATA[20240808]]></pubDate></item>
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<title><![CDATA[poland Zetkama Front Valve Fig.201 201a015c00]]></title><link><![CDATA[https://baisheng326.en.ec21.com/poland_Zetkama_Front_Valve_Fig.201--11922748_11926574.html]]></link><description><![CDATA[Information: Poland ZETKAMA front valveFig.201 201A015C00-2024 has been updated
model:
Poland ZETKAMA front valveFig.201 201A020C00
Poland ZETKAMA front valveFig.201 201A025C00
Poland ZETKAMA front v]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Sonic Nozzle Gas Meter Test Bench]]></title><link><![CDATA[https://tnmacalibration.en.ec21.com/Sonic_Nozzle_Gas_Meter_Test--11926262_11926265.html]]></link><description><![CDATA[gas meters can be connected in series for testing, significantly improving testing efficiency. By switching valves, the device can automatically select the left or right entrance of the gas meter for]]></description><pubDate><![CDATA[20240417]]></pubDate></item>
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<title><![CDATA[Pressure Composition Isotherm Equipment H-Sorb 2600PCT]]></title><link><![CDATA[https://goldapp.en.ec21.com/Pressure_Composition_Isotherm_Equipment_H--9600517_8490046.html]]></link><description><![CDATA[gas adsorption volumetric principle analyzer features:
1. Control System: imported VCR interface high pressure pneumatic valve can realize auto on-off within 200Bar, sealing performance is top to 1x1]]></description><pubDate><![CDATA[20240118]]></pubDate></item>
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<title><![CDATA[Horizontal Type Valve Pressure Test Bench]]></title><link><![CDATA[https://valvegrindingmachine.en.ec21.com/Horizontal_Type_Valve_Pressure_Test--10886107_10886118.html]]></link><description><![CDATA[Valve clamping type is up pressure,clamp is through press on the sides of direct-flange connection valves
4) Standard equips with High and low pressure water pump pressure systems,gas supercharging i]]></description><pubDate><![CDATA[20220509]]></pubDate></item>
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<title><![CDATA[YFT-D300 Pressure Relief Valve Test Bench for Safety Valve Pressure Calibration and Sealing Test]]></title><link><![CDATA[https://king3834656.en.ec21.com/YFT_D300_Pressure_Relief_Valve--11745449_11747554.html]]></link><description><![CDATA[Technical performance and feature: 
1. it is suitable for safety valve performance test.2. Test medium is nitrogen gas or air(gas source is supplied by customer)3. high pressure air fill in the cavit]]></description><pubDate><![CDATA[20230330]]></pubDate></item>
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<title><![CDATA[Snap On Compact Low Pressure Regulator Basic+Standard Type for A120is/ A121is/ A122is/ A127is]]></title><link><![CDATA[https://igtchina.en.ec21.com/Snap_On_Compact_Low_Pressure--11706713_11766924.html]]></link><description><![CDATA[valve
Manometer:
No
Color options:
Green, Silver, blue, yellow, orange, red, Silver metallic, Etc.
Regulator size:
95×80x65mm
Packing:
Plastic bag/ color box/ head card/ Blister
Now the price of 20m]]></description><pubDate><![CDATA[20230410]]></pubDate></item>
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<title><![CDATA[Carbon Dioxide Volume Tester]]></title><link><![CDATA[https://celtec2.en.ec21.com/Carbon_Dioxide_Volume_Tester--11854816_11854820.html]]></link><description><![CDATA[valve ➔ Vigorously vibrating for 40 seconds ➔ Recording the stabilized 
MPa pressure (while measuring liquid temperature) ➔ Obtaining the carbon 
dioxide gas capacity test results.
Technical Fe]]></description><pubDate><![CDATA[20231016]]></pubDate></item>
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<title><![CDATA[Ultra High Pressure Seals]]></title><link><![CDATA[https://jianke123.en.ec21.com/Ultra_High_Pressure_Seals--11489841_11815970.html]]></link><description><![CDATA[gas pipe. Also used for leak detection of steel pipes, joints, welded joints and sealing of high pressure valves.
The high pressure sealing assembly consists of a polyurethane seal and a fan-shaped s]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[MDKN Gas Meter Endurance Test Bench]]></title><link><![CDATA[https://royreal.en.ec21.com/MDKN_Gas_Meter_Endurance_Test--11907986_11909882.html]]></link><description><![CDATA[gas meters at the same time, supporting the asynchronous experiment test of each gas meter.7. The pressure-reducing valve adopts international famous brands, and the flow regulation and balance regul]]></description><pubDate><![CDATA[20240308]]></pubDate></item>
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<title><![CDATA[Gas Chromatography]]></title><link><![CDATA[https://huishiyiqi2024.en.ec21.com/Gas_Chromatography--11907876_11907884.html]]></link><description><![CDATA[valves to work according to its own set timing.
The external connection method is through Ethernet port connection (RJ45), providing convenience for remote control of data.
GC-460PLUS gas chromatogra]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
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<title><![CDATA[Sight Glass Type Level Gauge]]></title><link><![CDATA[https://aohonggaugeglass.en.ec21.com/Sight_Glass_Type_Level_Gauge--11850290_11850306.html]]></link><description><![CDATA[gas and liquid side valves, minimizing potential hazards.
Clear and direct reading, good sealability.High working temperature: ≤+250°C.High working pressure: ≤PN300.Long lifetime, simple structu]]></description><pubDate><![CDATA[20231004]]></pubDate></item>

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