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<title><![CDATA[EC21 Product Catalogs - welded check valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/welded_check_valve--2053/1/welded check valve.html]]></link><item>
<title><![CDATA[Tilting Check Valve]]></title><link><![CDATA[https://leflowvalves.en.ec21.com/Tilting_Check_Valve--11930782_12039230.html]]></link><description><![CDATA[check valve is Double Eccentric structure, normally with counterweight and hydraulic damper.
Tilting Disk Check Valves
,also called butterfly check valve, is a cost-effective valve with a unique desi]]></description><pubDate><![CDATA[20250124]]></pubDate></item>
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<title><![CDATA[HIFLUX - High Pressure Control Valve]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX_High_Pressure_Control_Valve--6657087_6657253.html]]></link><description><![CDATA[Welding type. 
- Max working pressure : 3,000, 7,500psi. 
- Pipe size : 15A, 25A. 
- Cold-formed stainless steel.
* [HIFLUX] High Pressure Control Valve Series
3000psi
7500psi
* Other product
High pr]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[Astm A CFM CHECK VALVE]]></title><link><![CDATA[https://valmaxvalves.en.ec21.com/Astm_A_CFM_CHECK_VALVE--12030198_12030200.html]]></link><description><![CDATA[The CVCF8M 900LB-14 Check Valve is a high-quality valve designed with a 14-inch size and a 900 LB pressure rating. Constructed from ASTM A351 CF8M, this valve features an RF flange end body for super]]></description><pubDate><![CDATA[20241209]]></pubDate></item>
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<title><![CDATA[Pressure Seal Swing Check Valve]]></title><link><![CDATA[https://onevalve.en.ec21.com/Pressure_Seal_Swing_Check_Valve--12017351_12022080.html]]></link><description><![CDATA[China Swing Check Valve: pressure sealing, butt welded end connection, 2&quot;-36&quot;, DN50-DN900, Class 600-Class 1500 LB, PN100-PN250, WCB/LCB material.
Detail InformationDesign &amp; Manufacture: API 6D, BS 1]]></description><pubDate><![CDATA[20241104]]></pubDate></item>
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<title><![CDATA[A105 Forged Steel Y Check Valve Piston Type, Cartridge Check Valve]]></title><link><![CDATA[https://polly2333.en.ec21.com/A105_Forged_Steel_Y_Check--10605644_10636144.html]]></link><description><![CDATA[Name:
A105 Forged Steel Y check valve piston type, cartridge check valve
Design confirms:
BS 5352 or API 602
Socket welded ends confirm:
ANSI B16.11;JB/T1751
Screw ends confirm:
ANSI B 1.20.1;JB/T730]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[API 594 Dual Plate Check Valve, 2-16 Inch, Class 150-2500 LB]]></title><link><![CDATA[https://valvemanufacturer.en.ec21.com/API_594_Dual_Plate_Check--11993437_11993458.html]]></link><description><![CDATA[We are a premier manufacturer of Dual Plate Check Valves, designed to meet API 594 standards, ensuring superior performance and reliability. Our dual plate check valves are available in sizes ranging]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[API 6D Lift Check Valve, 1/2-12 Inch, 150-2500 LB]]></title><link><![CDATA[https://ballvalve1.en.ec21.com/API_6D_Lift_Check_Valve--11978534_11978536.html]]></link><description><![CDATA[valve offers a range of bonnet options, including bolted bonnet or pressure sealed bonnet, to suit different application requirements. The seat can be threaded, welded, or integral, providing flexibi]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[ASTM A351 CF3M Cryogenic Check Valve, 1/4-2IN, CL200-600 LB]]></title><link><![CDATA[https://mfrsvalve.en.ec21.com/ASTM_A351_CF3M_Cryogenic_Check--11116526_11978594.html]]></link><description><![CDATA[Weld) ends make it easy to install and connect the valves to existing piping systems, reducing the need for additional fittings or modifications.
Our cryogenic check valves are suitable for use in a ]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[ASTM A182 F304 Swing Check Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/ASTM_A182_F304_Swing_Check--11881854_11977811.html]]></link><description><![CDATA[valve.Forged Steel Swing Check Valve-Features1. The body is forged steel and available in reduced and full bore design2. Bolted bonnet, Welded Bonnet or Pressure Seal Bonnet3. Spring loaded piston4. ]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[Check Valve]]></title><link><![CDATA[https://tj930927.en.ec21.com/Check_Valve--11934999_11935009.html]]></link><description><![CDATA[Flange Swing Type Disc Check Valve Class1500-Class2500
Pressure Sealed Check Valve Class900-Class2500
Forged Steel Swing Check Valve Class150-Class800
Forged Steel Lifting Check Valve Class150-Class8]]></description><pubDate><![CDATA[20240511]]></pubDate></item>
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<title><![CDATA[High Pressure Hydraulic Ball Valve]]></title><link><![CDATA[https://001019.en.ec21.com/High_Pressure_Hydraulic_Ball_Valve--11831368_11831369.html]]></link><description><![CDATA[valve several times to ensure it works properly. Also, check the flange joint for any leaks or issues with the sealing. Ensuring everything is set up correctly for smooth fluid regulation and control]]></description><pubDate><![CDATA[20230808]]></pubDate></item>
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<title><![CDATA[Brass Ball Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Brass_Ball_Valve--11603083_11603090.html]]></link><description><![CDATA[The brass ball valves for water
is evolved from the cock. Its opening and closing part is used as a sphere, which uses the sphere to rotate 90° around the axis of the valve stem to achieve the purpo]]></description><pubDate><![CDATA[20220715]]></pubDate></item>
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<title><![CDATA[Cryogenic Vacuum Insulation Check/Stop/Globe/Emergency Shut-off Valve,Vacuum Jacketed Valve]]></title><link><![CDATA[https://zycryogenic.en.ec21.com/Cryogenic_Vacuum_Insulation_Check_Stop--11817026_11817515.html]]></link><description><![CDATA[Check/Emergency Shut-off Valve
Nominal Diameter: 15-80mm
Nominal Pressure: 4.0Mpa
Applicable Medium: LO2, LCO2, LN2, LNG,LAr,etc.
Applicable Temperature: -196~+60℃
End Connection: welding
Valve Bod]]></description><pubDate><![CDATA[20230710]]></pubDate></item>
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<title><![CDATA[Forged Steel Valve]]></title><link><![CDATA[https://frontvalve.en.ec21.com/Forged_Steel_Valve--1320899_1320964.html]]></link><description><![CDATA[valves, ball valves, globe valves, swing check valves, lift check valve etc. Bolted bonneted or welded bonnet, reducer bore or full bore, Screwed end or SW end.
4)      Material: A105, LF2, F304]]></description><pubDate><![CDATA[20140630]]></pubDate></item>
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<title><![CDATA[Class 150~1500 Cast Swing Check Valve]]></title><link><![CDATA[https://carbonltd.en.ec21.com/Class_150_1500_Cast_Swing--5401829_5401956.html]]></link><description><![CDATA[CLASS 150~1500 SWING CHECK VALVE
Bolted cover,swing type disc
Threaded or welded seat ring
ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M,
A351 CF3,A351 CF3M,A351 CN7M
Standards compliance
Design and Manufa]]></description><pubDate><![CDATA[20230529]]></pubDate></item>
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<title><![CDATA[1pc Ball Valve (304,316)]]></title><link><![CDATA[https://boluo0513.en.ec21.com/1pc_Ball_Valve_304_316--9512207_9512208.html]]></link><description><![CDATA[valves , Double block &amp; bleed valves , Stem extension valves , Buried valves , Side entry valves , Split body valves , Underground valves , Long pattern valves , High pressure valves , Fully welded b]]></description><pubDate><![CDATA[20180820]]></pubDate></item>
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<title><![CDATA[Pressure Seal Tilting Disc Check Valve]]></title><link><![CDATA[https://nyvalve.en.ec21.com/Pressure_Seal_Tilting_Disc_Check--11004029_11004060.html]]></link><description><![CDATA[DescriptionSwing check valve 
Bolted cover, swing type disc
Threaded or welded seat ring
ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M,
A351 CF3,A351 CF3M,A351 CN7M
Standards compliance
Design and Manufact]]></description><pubDate><![CDATA[20220326]]></pubDate></item>
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<title><![CDATA[L/T Port Three(3) Way Ball Valve with BSPT Thread]]></title><link><![CDATA[https://lillian07042.en.ec21.com/L_T_Port_Three_3--11037931_11095066.html]]></link><description><![CDATA[Company Overview
Zhejiang Wenbao Valve Co.,Ltd was established in 1985. The main products range are as following: Fully Welded Ball Valve,1PC/2PC/3PC Flanged Ball Valve, Threaded Ball Valve, Mini Bal]]></description><pubDate><![CDATA[20200709]]></pubDate></item>

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