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<title><![CDATA[EC21 Product Catalogs - sealing joints]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/sealing-joints--2053/1/sealing joints.html]]></link><item>
<title><![CDATA[Cast Steel Slab Gate Valve, API 6D, WCB, 6 in, 1500 LB, RTJ]]></title><link><![CDATA[https://kellyvalves.en.ec21.com/Cast-Steel-Slab-Gate-Valve--12047582_12047586.html]]></link><description><![CDATA[Joint) connection offers a secure and leak-tight seal, making it suitable for critical applications. The valve operates via a gearbox mechanism, allowing for smooth and precise operation. As a truste]]></description><pubDate><![CDATA[20250308]]></pubDate></item>
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<title><![CDATA[Valve Assembly]]></title><link><![CDATA[https://jnkx1987.en.ec21.com/Valve-Assembly--11957409_12019102.html]]></link><description><![CDATA[sealing ring
530301010280035000 
(φ28X3.55)(GB3452.1-82)
Bolt M20X50
420201011120050000 
Filter assembly
AH100101061000
AH36001-06A.33.00
Piston seal ring
AH1001010515
AH33001-05.20A
Bolt M24X65
T50]]></description><pubDate><![CDATA[20241106]]></pubDate></item>
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<title><![CDATA[Through Conduit Flat Gate Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/Through-Conduit-Flat-Gate-Valve--11881854_11986778.html]]></link><description><![CDATA[Joint) connections, our through conduit flat gate valves ensure tight sealing and optimal performance in your operations.
API 6D Through Conduit Flat Gate ValveThrough-conduit gate valves are isolati]]></description><pubDate><![CDATA[20240816]]></pubDate></item>
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<title><![CDATA[API Industrial Floating Stainless Steel Ball Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/API-Industrial-Floating-Stainless-Steel--11940076_11940586.html]]></link><description><![CDATA[joint position of the ball and the sealing ring. Full bore diameter: The flow aperture of the trunnion style ball valve is the same as the inner diameter of the pipeline, so that the pipeline can be ]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Fire Protection Grooved Butterfly Valve]]></title><link><![CDATA[https://fluidtechpipe.en.ec21.com/Fire-Protection-Grooved-Butterfly-Valve--11917143_11917148.html]]></link><description><![CDATA[Joints
Pressure Rating: 175PSI, 200PSI, 250PSI, 300PSI
Temperature: 0-80 ℃
Surface Treatment: ANSI/AWWA C550
Certificate: UL Listed / FM Approved 
Medium: Water, gas etc.
PRODUCTS DETAILS:
What is ]]></description><pubDate><![CDATA[20240327]]></pubDate></item>
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<title><![CDATA[Check Valve, Industry Valve Supplier]]></title><link><![CDATA[https://liana2018.en.ec21.com/Check-Valve-Industry-Valve--10839904_10846011.html]]></link><description><![CDATA[We offer valves, it contains butterfly valve, check valve, water control valve, stop valve, gate valve, ball valve, strainer and expansion joint etc. Materials include cast iron, ductile iron, cast s]]></description><pubDate><![CDATA[20181102]]></pubDate></item>
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<title><![CDATA[Butt Welding Butterfly Valve]]></title><link><![CDATA[https://free123456789.en.ec21.com/Butt-Welding-Butterfly-Valve--10441583_10444239.html]]></link><description><![CDATA[Sealing material:Stainless steel,hard alloy&amp; Other Materials 
5) Connection Type:Butt weld 
6)Pressure test:GB/T13927; API598 
7)Structure length: GB/T12221;API609; 
8) Jointing dimension: GB/T12224;]]></description><pubDate><![CDATA[20181120]]></pubDate></item>
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<title><![CDATA[Trunnion Mounted Ball Valve]]></title><link><![CDATA[https://utmostvalve.en.ec21.com/Trunnion-Mounted-Ball-Valve--11563892_11762939.html]]></link><description><![CDATA[joint position of the ball and the sealing ring. Full bore diameter: The flow aperture of the trunnion style ball valve
is the same as the inner diameter of the pipeline, so that the pipeline can be ]]></description><pubDate><![CDATA[20230403]]></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[joint for any leaks or issues with the sealing. Ensuring everything is set up correctly for smooth fluid regulation and control.
Ensure that before operating the valve, you flush the lines and valves]]></description><pubDate><![CDATA[20230808]]></pubDate></item>
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<title><![CDATA[Cold Expansion Ball Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Cold-Expansion-Ball-Valve--11603083_11657783.html]]></link><description><![CDATA[sealed. A stem washer that isn&apos;t sealing properly is leaking at the faucet.
To prevent packing nut brass valve leaking at seam: First, turn the gland nut or packing nut just below the handle. Second,]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[CS Ball Socket Series Ball Joint]]></title><link><![CDATA[https://xinyuan1.en.ec21.com/CS-Ball-Socket-Series-Ball--11601863_11749913.html]]></link><description><![CDATA[joint Descriptions:1）left-hand thread in the ball socket possible;2）the manufacruer reserves the right tosupply the ball socaket without sapanner Surface manufacturer;3）with or without sealing ]]></description><pubDate><![CDATA[20230316]]></pubDate></item>
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<title><![CDATA[Threaded Flanges]]></title><link><![CDATA[https://changhaogroup.en.ec21.com/Threaded-Flanges--11741145_11828364.html]]></link><description><![CDATA[sealing welds can be used to improve the integrity of the flange and reduce the potential for leakage. Adding a seal weld increases the integrity of the flange, but it also makes the joint more diffi]]></description><pubDate><![CDATA[20230802]]></pubDate></item>
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<title><![CDATA[Plug Valve]]></title><link><![CDATA[https://apimeivalve66.en.ec21.com/Plug-Valve--11754519_11754523.html]]></link><description><![CDATA[sealing arc slice, plug and other parts; Plug valve specifications are 1&quot;, 2&quot;, 3&quot;, cold working pressure 42Mpa (6000Psi), 70Mpa (10000Psi), 105Mpa(15000Psi) three grades, can be used at room temperat]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[Forged Steel Bellows Gate Valve]]></title><link><![CDATA[https://suifengpiaobo.en.ec21.com/Forged-Steel-Bellows-Gate-Valve--4027451_4086545.html]]></link><description><![CDATA[sealed Valves(Bellow sealed gate valves)Forged steel bellow
sealed Valves(Bellow sealed gate valves):
Available in two bonnet designs.
The first design is the Bolted Bonnet, with male-female joint, s]]></description><pubDate><![CDATA[20141114]]></pubDate></item>
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<title><![CDATA[Casting Steel Pressure Seal Valve SAAXBW-PS]]></title><link><![CDATA[https://zhu1120123.en.ec21.com/Casting-Steel-Pressure-Seal-Valve--5511270_5516445.html]]></link><description><![CDATA[SEAL * INTEGRAL SEATS; * HANDWHEEL OPERATOR; * AVAILABLE WITH GEAR OPERATOR; * FLANGED ENDS OR BUTT-WELDING ENDS; * RISING FLANGE OR RING TYPE JOINT. WORKING PRESSURE AND TEMPERATURE: WORKING TEMPERA]]></description><pubDate><![CDATA[20120208]]></pubDate></item>
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<title><![CDATA[Ansi  Carbon  Stainless Steel Ball Valve 3-PCS Trunnion Type]]></title><link><![CDATA[https://yuanfeng711.en.ec21.com/Ansi-Carbon-Stainless--6007455_6007526.html]]></link><description><![CDATA[JOINT) 
WORKING PRESSURE AND TEMPERATURE WORKING TEMPERATURE MATERIAL CELSIUR SCALE FAHRENHEIT CARBON STEEL -290C~4250C 60F~8220F STAINLESS STEEL -400C~5500C 150F~10470F 
GENERAL DESIGN SPECIFICATION]]></description><pubDate><![CDATA[20180629]]></pubDate></item>
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<title><![CDATA[API/ANSI Gate Valve]]></title><link><![CDATA[https://boluo0513.en.ec21.com/API-ANSI-Gate-Valve--9512207_9541691.html]]></link><description><![CDATA[joint gasket is also optional for Class 600 gate valve; Ring Joint gasket is used for Class 900 gate valve; Pressurized seal design is used for Class 1500~Class 2500 gate valve. 
Packing Seal 
Molded]]></description><pubDate><![CDATA[20160709]]></pubDate></item>
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<title><![CDATA[Relief Valve YYFJ-L20]]></title><link><![CDATA[https://bomcosp.en.ec21.com/Relief-Valve-YYFJ-L20--9138118_10973731.html]]></link><description><![CDATA[joint type safety valve,JA-3shear relief valve,piston rod,valve spring,liner lock,Cylinder Cover,Flashboard Assy.Cylinder Head ,Cylinder Head Seal,Liner Flange,valve assy,spray pump, manual brake val]]></description><pubDate><![CDATA[20191210]]></pubDate></item>
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<title><![CDATA[DN250 PN16 Triple Offset Butterfly Valve for Steam]]></title><link><![CDATA[https://kevinyuda.en.ec21.com/DN250-PN16-Triple-Offset-Butterfly--9420490_10432221.html]]></link><description><![CDATA[sealing performance.
3. The disc can move away from the seat fast and prolong the
valve life.
4.Simple in structure, and convenient in mounting, dismounting and
change.
2. About our factory
Henan Yud]]></description><pubDate><![CDATA[20170606]]></pubDate></item>

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