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<title><![CDATA[EC21 Product Catalogs - tungsten materials]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/tungsten_materials--2053/1/tungsten materials.html]]></link><item>
<title><![CDATA[China DN25 Butterfly Valve for Sale]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/China_DN25_Butterfly_Valve_for--11759535_12031186.html]]></link><description><![CDATA[material 
Stelli Alloy；Tungsten carbide；Nickel alloy；Monel；Stainless steel
Connection Type 
Flanged；Double folder；Welding
Note 
All parts can be made of different materials according to a]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[High Pressure Globe Angle Control Valve, 2-6 in]]></title><link><![CDATA[https://controlvalves.en.ec21.com/High_Pressure_Globe_Angle_Control--11947687_11978553.html]]></link><description><![CDATA[materials, including ASTM A352 LCC, ASTM A216 WCB, WCC, ASTM A217 WC9, C5, Monel, and ASTM A351 CF8M SST, as well as optional trim materials such as SS 316, Alloy 6, Cobalt, and Tungsten Carbide. The]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[Tungsten Carbide Valve Core Assembly]]></title><link><![CDATA[https://carl072.en.ec21.com/Tungsten_Carbide_Valve_Core_Assembly--11954473_11986351.html]]></link><description><![CDATA[Tungsten Carbide Valves Assemblies is made by the precision machining with the tungsten carbide materials (super hard alloy). The hardness reached over HRA 90 degree while the antibending degree reac]]></description><pubDate><![CDATA[20240816]]></pubDate></item>
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<title><![CDATA[Grove G4N Flat Gate Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/Grove_G4N_Flat_Gate_Valve--11881854_11970019.html]]></link><description><![CDATA[material: ASTM A515 Grade 70Gate: ASTM A515 Grade 70 ENPNominal diameter: DN300 (12 Inch)Nominal class: PN63 (Class 400 LB)End connection: RTJFace to face: ASME B16.10Test and inspection: API 598Mode]]></description><pubDate><![CDATA[20240717]]></pubDate></item>
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<title><![CDATA[Plastic Sealing Ball Valve Seat Design]]></title><link><![CDATA[https://flowindustrial.en.ec21.com/Plastic_Sealing_Ball_Valve_Seat--11923678_11923688.html]]></link><description><![CDATA[materials include chemical nickel-plating, tungsten chromium cobalt alloy, tungsten carbide, etc. Due to the progress of technology, through unique grinding technology of VASAR, the metal valve can a]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[High Performance Butterfly Valve]]></title><link><![CDATA[https://free123456789.en.ec21.com/High_Performance_Butterfly_Valve--10441583_10444255.html]]></link><description><![CDATA[materials on the sealing surface of the valve disc, such as STL, tungsten carbide, Cr13. 
Technical specifications 
1) Size Range：NPS2~NPS48,DN50~DN1200. 
2) Pressure Range:Class 150~Class 300,PN10]]></description><pubDate><![CDATA[20181120]]></pubDate></item>
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<title><![CDATA[Gate for Cameron Style FL&amp;FLS Manual Gate Valve]]></title><link><![CDATA[https://oilman2019.en.ec21.com/Gate_for_Cameron_Style_FL--10961737_10968332.html]]></link><description><![CDATA[Gate for style FL&amp;FLS Manual Gate Valve
Material Specification: Wrought 410 low alloy steel+Tungsten Carbide
API 6A,PSL1-4
Temperature Ratings :K,L,P,S,T,U,V
Material Class:AA,BB,CC,DD-NL,EE-NL,FF-NL]]></description><pubDate><![CDATA[20190614]]></pubDate></item>
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<title><![CDATA[API Valve Seat and Valve Ball for Oilfield Sucker Rod Pumps]]></title><link><![CDATA[https://zhongshigroup.en.ec21.com/API_Valve_Seat_and_Valve--11790563_11790606.html]]></link><description><![CDATA[Material: Stainless steel; Cobalt Alloy, cast; Cobalt Alloy,Tungsten Carbide, Titanium Carbide .• 2. Standard: API 11AX .
• 3. High resistance against corrosion and oxidation; 
Company Informatio]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
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<title><![CDATA[Choke Valve Spare Parts]]></title><link><![CDATA[https://fortunecarbide2204.en.ec21.com/Choke_Valve_Spare_Parts--11552081_11552089.html]]></link><description><![CDATA[1.Size: OEM as per client’s drawing. 
2. Material: AISI 410+TC
3. Strong wear resistance 
Choke bean is often used in the positive choke valve for controlling the flow Choke stem and seat are the k]]></description><pubDate><![CDATA[20220409]]></pubDate></item>

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