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<title><![CDATA[EC21 Product Catalogs - Check valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Check valve.html]]></link><item>
<title><![CDATA[Mini Plastic Luer Check Valve,Duckbill Valve Assembly,Plastic One-way Valve,Plastic Non-return Valve]]></title><link><![CDATA[https://kingchemcn.en.ec21.com/Mini_Plastic_Luer_Check_Valve--12068154_12070499.html]]></link><description><![CDATA[]]></description><pubDate><![CDATA[20260423]]></pubDate></item>
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<title><![CDATA[Gate Valves, Globe Valves, Check Valves]]></title><link><![CDATA[https://jadezhu1022.en.ec21.com/Gate_Valves_Globe_Valves_Check--12051985_12053601.html]]></link><description><![CDATA[Toption offers a complete line of cast and forged family of gate, globe and check valves in a full range of sizes and classes. Available with flanged, threaded and weld ends, in pressure ratings from]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[Ball Check Valve]]></title><link><![CDATA[https://superhiwavalve.en.ec21.com/Ball_Check_Valve--3529667_3545250.html]]></link><description><![CDATA[Applications
Pumping stations for clean,sewage water and loaded or viscous fluids
Material
Body:GGG50,
Ball:Steel+NBR/EPDM
Technical Data
Threaded ends from DN32-DN80
Flanged ends from DN40-DN300
Thr]]></description><pubDate><![CDATA[20250326]]></pubDate></item>
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<title><![CDATA[Eco-friendly Icepack 100% Water Ice Pack with Check-valve]]></title><link><![CDATA[https://balloonst.en.ec21.com/Eco_friendly_Icepack_100_Water--4253368_1646069.html]]></link><description><![CDATA[Eco-friendly 100% Water Icepack with Check-valve 
- We have
launched this eco-friendly ice pack to make a small change for clean planet.
- This
eco-friendly pack is composed of pure water (H2O) and v]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[F650 Series Cast Steel Check Valve]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/F650_Series_Cast_Steel_Check--11759558_11759560.html]]></link><description><![CDATA[F650 Series Cast Steel Check Valve
Size RangeDN15～DN600
Temperature Range-25～450℃
Body MaterialsCarbon steel
Bonnet materialCarbon steel
Disc materialCarbon steel
Stem materialStainless steel
-]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[60 Inch 150cm Contrast Medium Patient Extension Tube Line for Saline Solution Non-return Check Valve]]></title><link><![CDATA[https://melissayanjun2025.en.ec21.com/60_Inch_150cm_Contrast_Medium--12044487_12044488.html]]></link><description><![CDATA[Product Name: 150cm patient extension line for contrast medium delivery with non-return check valve, 60 inch 60” CT MRI saline solution Mtrans tubing system
REF: S0L152 / S0L150
P/N: 0402-001-1242
]]></description><pubDate><![CDATA[20250221]]></pubDate></item>
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<title><![CDATA[Check Valve 5cm 15cm 20cm CT MRI Low Pressure Connecting Tube Contrast Agent Media Connection Tubing]]></title><link><![CDATA[https://xwaymedical.en.ec21.com/Check_Valve_5cm_15cm_20cm--11923451_12044379.html]]></link><description><![CDATA[Product Name: 5cm 15cm 20cm 40cm CT MRI low pressure connecting tube with double check valve, Short 350psi contrast agent media non-return connection tubingm 
Item No. S0L005
Pressure. 350psi, 305psi]]></description><pubDate><![CDATA[20250221]]></pubDate></item>
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<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 Check Valve - Ball Type, O-Ring Type]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX_High_Pressure_Check_Valve--6018315_6018753.html]]></link><description><![CDATA[[HIFLUX] High Pressure Check Valve
Check Valve a valve to prevent the reverse flow of liquid (gas) is designed to block the flow in one direction and to promote the flow in the opposite direction. A ]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[Wafer Dual Plated Check Valve]]></title><link><![CDATA[https://metalco602.en.ec21.com/Wafer_Dual_Plated_Check_Valve--9654712_9753332.html]]></link><description><![CDATA[Body: DI/WCB
Disc: DI/WCB
Stem: CS/SS
Spring: stainless steel
Seal ring: NBR/PTFE
Design: EN1074-3
Working pressure: PN10 PN16 PN25
Design:EN1074-3
Working pressure:PN10 PN16 PN25
]]></description><pubDate><![CDATA[20241231]]></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[API 602 Cryogenic Swing Check Valve, F347, 4 Inch, 900LB]]></title><link><![CDATA[https://ukvalves.en.ec21.com/API_602_Cryogenic_Swing_Check--12000762_12023421.html]]></link><description><![CDATA[For a Cryogenic Swing Check Valve manufactured in China by Yaao Supplies, here are the specifications:
Standard: API 602, ensuring compliance with specifications for small bore, forged steel valves s]]></description><pubDate><![CDATA[20241111]]></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[DIN EN 14341 Check Valve, Swing Type, DN15-DN600, PN6-PN100]]></title><link><![CDATA[https://valvemanufacturer.en.ec21.com/DIN_EN_14341_Check_Valve--11993437_12020878.html]]></link><description><![CDATA[DIN EN 14341 Check Valve Manufacturer: Specializing in swing type check valves that meet DIN EN 14341 standards, available in sizes ranging from DN15 to DN600 and pressure ratings from PN6 to PN100. ]]></description><pubDate><![CDATA[20241026]]></pubDate></item>
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<title><![CDATA[API602 Forged Steel Valves, Gate Valves, Globe Valves, Check Valves, Cryogenic, Bellow Valves]]></title><link><![CDATA[https://chinawzipie.en.ec21.com/API602_Forged_Steel_Valves_Gate--2593894_5258080.html]]></link><description><![CDATA[Forged Steel Gate Valves, Globe Valves, Check Valves:
Body: A105-N, A182 F304-L, F316-L, F904L; F11, F22, F55; Monel
size: 1/2&quot;-4&quot;, class: ANSI 150-2500Lbs
800Lbs: NPT, SW, BW
Design, Manufacture: AS]]></description><pubDate><![CDATA[20241025]]></pubDate></item>
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<title><![CDATA[Swing Type Check Valve]]></title><link><![CDATA[https://solidvalves.en.ec21.com/Swing_Type_Check_Valve--10841772_10841895.html]]></link><description><![CDATA[Standard: BS5153,DIN3202-F6,DIN3201-F1, AWWA C508
Flange drilling is according to BS4504, DIN2501, and ANSI B16.1
Working pressure: 10bar/16bar/25bar
Testing pressure:
Shell: 15bar/24bar/37.5bar
Seal]]></description><pubDate><![CDATA[20240913]]></pubDate></item>
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<title><![CDATA[DN100 8 Inch 4mm 6mm CF8 Stainless Steel Dual Disc Non Return Check Valve]]></title><link><![CDATA[https://didlink123.en.ec21.com/DN100_8_Inch_4mm_6mm--11998342_11998861.html]]></link><description><![CDATA[DN100 8 inch 4mm 6mm cf8 stainless steel dual disc non return check valve
]]></description><pubDate><![CDATA[20240905]]></pubDate></item>
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<title><![CDATA[Stainless Check Valve Swing Type, Sanitary Check Valve]]></title><link><![CDATA[https://polly2333.en.ec21.com/Stainless_Check_Valve_Swing_Type--10605644_10605655.html]]></link><description><![CDATA[Name:
Stainless Check Valve swing type, sanitary check valve
Design confirms:
ASME B16.34,BS1873
Thread conform:
NPT
Tightness check:
API 598/API 6D
Face-to-face conform:
ASME B16.10
Normal pressure:]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[Needle Valve,Control Valve ,Valve Parts Check Valve, Air Relief Valve with Size 1/8]]></title><link><![CDATA[https://julielee2011.en.ec21.com/Needle_Valve_Control_Valve_Valve--7655071_7655231.html]]></link><description><![CDATA[air control valve (1/8&quot; -28 BSPT or 1/8&quot;-27NPT schrader valve )
We can produce many kinds of high quality valves . 
1.Manufacture directly
2.Top quality and competitive price
3.Brass with nickel plat]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[Silencing Check Valve Hc41X Carbon Steel DN65]]></title><link><![CDATA[https://guochengwang.en.ec21.com/Silencing_Check_Valve_Hc41X_Carbon--11981189_11981614.html]]></link><description><![CDATA[Discover Our Premium Valve ProductsLooking for reliability and performance?Our high-quality valves are engineered to exceed your expectations!Here is why you should choose us:
Exceptional Quality: Cr]]></description><pubDate><![CDATA[20240807]]></pubDate></item>
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<title><![CDATA[Bolted Bonnet Check Valve, ASTM A216 WCB, 20 Inch, 1500 LB]]></title><link><![CDATA[https://mfrsvalve.en.ec21.com/Bolted_Bonnet_Check_Valve_ASTM--11116492_11978581.html]]></link><description><![CDATA[As a reputable producer of bolted bonnet check valves, we take pride in our ability to meet and exceed industry standards. Our valves are crafted from ASTM A216 WCB material, a high-quality cast carb]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[40 Inch Swing Check Valve, ASTM A351 CF8, 300 LB, Flanged]]></title><link><![CDATA[https://ballvalve1.en.ec21.com/40_Inch_Swing_Check_Valve--11978534_11978541.html]]></link><description><![CDATA[The ASTM A351 CF8 Swing Check Valve is a high-quality valve designed to prevent backflow in piping systems. It is manufactured in accordance with the API 6D design standard, ensuring that it meets th]]></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[Crafted from high-quality forged stainless steel, ASTM A182 F304, in strict accordance with API 602 standards, our swing check valve made from JSC Valve Suppliers offers reliable performance. With a ]]></description><pubDate><![CDATA[20240731]]></pubDate></item>
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<title><![CDATA[Swing Check Valve]]></title><link><![CDATA[https://hkpumpvalve.en.ec21.com/Swing_Check_Valve--11975480_11975490.html]]></link><description><![CDATA[Fluorine-lined high -quality check valve , the check valve only allows the medium to flow in one direction and prevents the fluid from flowing back. Usually this valve works automatically. Under the ]]></description><pubDate><![CDATA[20240726]]></pubDate></item>
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<title><![CDATA[Jiggler Siphon Pump Head Shaker Syphon Hose Starter Copper Check Valve with Glass Ball]]></title><link><![CDATA[https://hurricanelantern.en.ec21.com/Jiggler_Siphon_Pump_Head_Shaker--9433105_3207878.html]]></link><description><![CDATA[Jiggler Siphon Pump Head Shaker Syphon Hose Starter Copper Check Valve with Glass Ball 
Self Priming Shaker Siphon Hose Brass Jiggler PumpModelGT-125 Shaker Siphon Hose Jiggler PumpMaterialsPVC anti-]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Forged Steel Flange Check Valve]]></title><link><![CDATA[https://vntvalve.en.ec21.com/Forged_Steel_Flange_Check_Valve--11968996_11969024.html]]></link><description><![CDATA[Main Products: GATE VALVE, GLOBE VALVE, CHECK VALVE, BALL VALVE, STRAINER
Design Standard: API, ANSI, DIN, JIS, BS, GOST, GB, etc;
Nominal diameter: 1/2&apos;&apos; - 2&apos;&apos;(DN15-DN50);
Nominal pressure: Class150]]></description><pubDate><![CDATA[20240715]]></pubDate></item>
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<title><![CDATA[Cast Steel Swing Check Valve]]></title><link><![CDATA[https://cnbstv.en.ec21.com/Cast_Steel_Swing_Check_Valve--11958900_11958917.html]]></link><description><![CDATA[https://www.cnbstv.com/products/cast-steel-swing-check-valve.html
Cast steel Swing Check valve
The swing cast steel check valve
is a one-piece body, top entry design for reliable operation and extend]]></description><pubDate><![CDATA[20240628]]></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[Wafer Check Valve]]></title><link><![CDATA[https://kairuitevalves.en.ec21.com/Wafer_Check_Valve--11933785_11933788.html]]></link><description><![CDATA[Wafer check valves are designed as dual plate check valves and single plate check valves with flange, lug and wafer ends. Wafer check valves has light and small size feature. This type of valve is ma]]></description><pubDate><![CDATA[20240508]]></pubDate></item>
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<title><![CDATA[Superimposed Hydraulic Control Check Valve]]></title><link><![CDATA[https://huadejishu.en.ec21.com/Superimposed_Hydraulic_Control_Check_Valve--11587510_11930488.html]]></link><description><![CDATA[Product name: Stacked hydraulic control check valve Z2S6. Z2S10. Z2S16.Z2S22
Hydraulic stack valves
revolutionize hydraulic circuit design by combining multiple circuit function components into a sin]]></description><pubDate><![CDATA[20240428]]></pubDate></item>
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<title><![CDATA[Check Valve 50mm]]></title><link><![CDATA[https://gangyevalve.en.ec21.com/Check_Valve_50mm--11928587_11928590.html]]></link><description><![CDATA[Check Valve 50mm
is a butterfly check valve connected to the pipeline, which can prevent the backflow of the medium and the change of the pipeline pressure. The 50mm brass non return valve is light, ]]></description><pubDate><![CDATA[20240424]]></pubDate></item>
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<title><![CDATA[Non-return Valves for Lubrication System Check Valves]]></title><link><![CDATA[https://fitsch.en.ec21.com/Non_return_Valves_for_Lubrication--11857410_11857411.html]]></link><description><![CDATA[valves play a crucial role in ensuring the smooth operation and performance of lubrication systems. They are also easy to install and maintain. Grease Check valve are available in a range of sizes an]]></description><pubDate><![CDATA[20231022]]></pubDate></item>
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<title><![CDATA[Ball Check Valve DIN3202 F6 DN50-DN500]]></title><link><![CDATA[https://yx123123.en.ec21.com/Ball_Check_Valve_DIN3202_F6--11885058_11885555.html]]></link><description><![CDATA[BALL CHECK VALVE DIN3202 F6 DN50-DN500
BODY:DUCTILE IRON GGG50
BALL:CS/DI+NBR
NOMINAL DIA:DN50-DN500
NOMINAL PRESSURE:PN10&amp;PN16
VALVE DESIGN STANDARD:DIN3202 F6
SHELL TEST:PN*1.5Times
SEALING TEST:PN]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Tilting Check Valve]]></title><link><![CDATA[https://denzwatertech.en.ec21.com/Tilting_Check_Valve--11824195_11824201.html]]></link><description><![CDATA[DENZ-C10 Tilting Check Valve (also known as a tilting disc check valve) is used in pumping applications to prevent backflow into the system. The interior parts of all the parts are made of stainless ]]></description><pubDate><![CDATA[20230724]]></pubDate></item>
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<title><![CDATA[Directional Check Valve]]></title><link><![CDATA[https://valzoom.en.ec21.com/Directional_Check_Valve--11836037_11836042.html]]></link><description><![CDATA[Directional check valves are hydraulic valves that allow fluid to flow in one direction and block it in the opposite direction. They are designed to prevent fluid from flowing back through a hydrauli]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[Tilting Check Valve with Lever,Counter Weight and Hydraulic Damper]]></title><link><![CDATA[https://disaivalve.en.ec21.com/Tilting_Check_Valve_with_Lever--11865326_11865331.html]]></link><description><![CDATA[Tilting Check Valve With Lever,Counter Weight And Hydraulic Damper
-Tilting disc check valve
with hydraulic damper eliminate the closing slams and water hammer for entire closing stroke.
-Closing spe]]></description><pubDate><![CDATA[20231111]]></pubDate></item>
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<title><![CDATA[Bronze Check Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Bronze_Check_Valve--11603083_11657774.html]]></link><description><![CDATA[A bronze high temperature check valve is a type of automatic valve. The valve disc is pushed by the pressure of the flowing media in the pipeline to close and open the valve. The check valve disc clo]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[JIS F7371 5K 10K Marine Cast Bronze Swing Check Valve]]></title><link><![CDATA[https://songsy1983.en.ec21.com/JIS_F7371_5K_10K_Marine--11118770_11316289.html]]></link><description><![CDATA[JIS F7371 5K 10K Marine Cast Bronze Swing Check 
Valve
Technical Data:
Standard
Nominal Pressure
Nominal Diameter
Applicable Medium
JIS F7371
5K
25~40
Sea Water.Fresh Water 
Material of Main Parts:
I]]></description><pubDate><![CDATA[20201231]]></pubDate></item>
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<title><![CDATA[1/2 - 4 Inch Water Use Bronze Brass Non-Return Swing Check Valve for Water Supply Pipe System]]></title><link><![CDATA[https://jackyjida.en.ec21.com/1_2_4_Inch_Water--11796777_11803207.html]]></link><description><![CDATA[FAQ
Q: What is your payment term?
A: 1,PAYMENT TERMS:100% IF TOTAL AMOUNT LESS THAN $5000 ,
IF MORE THAN $5000(30% deposite and 70% against bill of loading copy.)
2,western union OR MoneyGram
Q:What ]]></description><pubDate><![CDATA[20230607]]></pubDate></item>
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<title><![CDATA[Cryogenic Check Valve Ball Valve Safety Valve Globe Valve Gauge Valve Emergency Shut Off Valve]]></title><link><![CDATA[https://zycryogenic.en.ec21.com/Cryogenic_Check_Valve_Ball_Valve--11817026_11817036.html]]></link><description><![CDATA[Nominal Diameter: 10-200mm
Nominal Pressure: 4.0-32Mpa
Applicable Medium: LO2, LN2, LCO2, LAr,LNG,etc.
Applicable Temperature: -196~+60℃
End Connection: welding/threaded
Valve Body Material: CF8/Fo]]></description><pubDate><![CDATA[20230708]]></pubDate></item>
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<title><![CDATA[Metering Pump Check Valve]]></title><link><![CDATA[https://dongkai1.en.ec21.com/Metering_Pump_Check_Valve--11601454_11694751.html]]></link><description><![CDATA[China High quality Metering Pump Check Valve Manufacturers and Suppliers
1. Product Introduction of Metering Pump Check Valve
check valve, PVC check valve, check valve, metering pump valve
2.Product ]]></description><pubDate><![CDATA[20221219]]></pubDate></item>
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<title><![CDATA[Customized Brass Ball Gate Check Pressure Reducing Industrial Valve]]></title><link><![CDATA[https://zhenghongsheng.en.ec21.com/Customized_Brass_Ball_Gate_Check--11678134_11678144.html]]></link><description><![CDATA[我公司专业生产黄铜阀门、球阀、防火阀、旋塞阀、闸阀、角阀、截止阀、减压阀、止回阀、过滤器、安全阀、自动排气阀、自动温控阀、恒温阀阀门]]></description><pubDate><![CDATA[20221122]]></pubDate></item>
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<title><![CDATA[Brass Check Valve]]></title><link><![CDATA[https://jtcopper01.en.ec21.com/Brass_Check_Valve--11617552_11617576.html]]></link><description><![CDATA[Check valve refers to a valve whose opening and closing parts are circular valve discs and act by their own weight and medium pressure to block the backflow of medium. It is an automatic valve, also ]]></description><pubDate><![CDATA[20220808]]></pubDate></item>
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<title><![CDATA[ASTM A182 F51 Swing Check Valve]]></title><link><![CDATA[https://bossealvalves.en.ec21.com/ASTM_A182_F51_Swing_Check--11755381_11755387.html]]></link><description><![CDATA[We Provide Forged Swing Check Valves, ASTM A182 F51 Body &amp; Trim, 2 Inch, Class 1500 LB, Regular Bore, API 602, ASME B16.34, Bolted Bonnet, RTJ-Flanged Ends.
Duplex Steel F51 Integral Flange Forged Sw]]></description><pubDate><![CDATA[20230323]]></pubDate></item>
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<title><![CDATA[Check Valve]]></title><link><![CDATA[https://penbomfluid.en.ec21.com/Check_Valve--11789217_11789849.html]]></link><description><![CDATA[Swing Check Valve
TypeSwing Check ValveSize2~64”(DN50~DN1600)Rating150~2500LB (PN16~PN420)End ConnectionBW, RF, RTJDesign StandardsBS1873/BS1868/API 594MaterialsWCB, LCC, CF3(M), CF8(M), A105, F304]]></description><pubDate><![CDATA[20230515]]></pubDate></item>
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<title><![CDATA[API Hign Quality High Pressure Flanged End Swing Check Valve for Oilfield]]></title><link><![CDATA[https://jolinfu123.en.ec21.com/API_Hign_Quality_High_Pressure--11830699_11836055.html]]></link><description><![CDATA[Check valve shall be hydro tested prior to delivery for safe performance.
Specifications:
Product Name: API 6A Swing Check Valve, Lift Check Valve, One-Way Valve, Non-Return Valve
Nominal Bore: 1-13/]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[Check Valve -2]]></title><link><![CDATA[https://helvvalve.en.ec21.com/Check_Valve_2--10194600_10336396.html]]></link><description><![CDATA[Hello Dear sir : 
this is Dave,from shijiazhuang helv co.,ltd; our company can provide valves for you , such as butterfly valve , gate valve ,ball valve , globe valve , 
check valve , and so on . 
if]]></description><pubDate><![CDATA[20170508]]></pubDate></item>
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<title><![CDATA[Silencing Check Valve]]></title><link><![CDATA[https://kehuacasting68.en.ec21.com/Silencing_Check_Valve--11504544_11504555.html]]></link><description><![CDATA[Silencing Check Valve
The function of the silencing check valve is to prevent the flow in the opposite direction and only allow the medium to flow in one direction. Usually this kind of valve works a]]></description><pubDate><![CDATA[20230512]]></pubDate></item>
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<title><![CDATA[PP Butterfly Valve - Check Valve]]></title><link><![CDATA[https://xichenghuanbao.en.ec21.com/PP_Butterfly_Valve_Check_Valve--11430858_11431467.html]]></link><description><![CDATA[valve are equipped with sockets, which are convenient to connect with the pipeline. The design of the inclined blade makes the check valve more efficient.
Specification
ItemvaluePlace of OriginChinaP]]></description><pubDate><![CDATA[20210818]]></pubDate></item>
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<title><![CDATA[Wafer Check Valve DIN PN16]]></title><link><![CDATA[https://tongchan123.en.ec21.com/Wafer_Check_Valve_DIN_PN16--10205322_10205371.html]]></link><description><![CDATA[Wafer check valve DIN PN16
Valve design: API 594
Valve pressure test &amp; inspection: API 598
Flange connection: DIN PN10/16
Materials:
Body: cast iron/ ductile iron/ carbon steel
Disc: ductile iron/ st]]></description><pubDate><![CDATA[20180730]]></pubDate></item>

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