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<title><![CDATA[EC21 Product Catalogs - welded connection]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/welded-connection--1803/1/welded connection.html]]></link><item>
<title><![CDATA[Flanges]]></title><link><![CDATA[https://nyos.en.ec21.com/Flanges--12040899_12040900.html]]></link><description><![CDATA[connection.Suitable for pipes with high temperature and pressure.
Slip-On Flanges (SO)
Easy to install and cost-effective.Slip over the pipe and are welded both inside and outside for a secure fit.Co]]></description><pubDate><![CDATA[20250131]]></pubDate></item>
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<title><![CDATA[German Standard High-pressure Flat Welding Flange]]></title><link><![CDATA[https://vickynova.en.ec21.com/German-Standard-High-pressure-Flat--11915565_11934005.html]]></link><description><![CDATA[German standard high-pressure flat welding flange
Grade: First level 
compressive strength: Strong
Type: Horizontal 
Connection Method: Welding
Special functions: good elasticity, low stiffness value]]></description><pubDate><![CDATA[20241023]]></pubDate></item>
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<title><![CDATA[Long Weld Neck LWN Carbon Steel Flange]]></title><link><![CDATA[https://fittingflanges.en.ec21.com/Long-Weld-Neck-LWN-Carbon--10223076_10223093.html]]></link><description><![CDATA[Connection: Weld 
8. Application: Chemical industry, petroleum , construction 
9. Delivery Time: Usually 25 days after we have confirmed your order 
10. Packing: Wooden cases , pallets or as per cust]]></description><pubDate><![CDATA[20240909]]></pubDate></item>
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<title><![CDATA[PT Flange]]></title><link><![CDATA[https://zhseamlesspipe.en.ec21.com/PT-Flange--11988939_11988941.html]]></link><description><![CDATA[connect pipes to other equipment such as valves, pumps, or other flanges. These flanges feature a flat face and a larger inner diameter, allowing them to slip over the end of a pipe and be welded in ]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Flange Stainless Steel 316l Flange Ansi B16.5 Flat Face Flange]]></title><link><![CDATA[https://nickyoung1997.en.ec21.com/Flange-Stainless-Steel-316l-Flange--11950873_11950879.html]]></link><description><![CDATA[Welding Neck Flange 5.Long Welding Neck Flange 6. Blind Flange 7. SocketWelding Flange 8. Thread Flange 9. Screwed Flange 10. Lap Joint Flange. etc.Connection TypeRaised Face, Flat Face, Ring Type Jo]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[Stainless Steel Flanges]]></title><link><![CDATA[https://mikepiping163.en.ec21.com/Stainless-Steel-Flanges--11598263_11599152.html]]></link><description><![CDATA[Weld Neck Ring Flange (WNRF), Stainless Steel FlangesSlip-On Ring Flange (SORF), Stainless Steel FlangesBlind Ring Flange (BLRF), Stainless Steel FlangesSocket Weld Ring Flange (SWRF), Stainless Stee]]></description><pubDate><![CDATA[20220708]]></pubDate></item>
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<title><![CDATA[Weldneck Flange, DN300, 600# RF SCH-80, ASME B16.5, A-105]]></title><link><![CDATA[https://hxpipelineequipment.en.ec21.com/Weldneck-Flange-DN300--11575951_11783415.html]]></link><description><![CDATA[for big size
Application: Flanges are used for connection between pipes, which were widely used in oil and gas industry, chemical industry, water convey, shipping building, bridge building…
]]></description><pubDate><![CDATA[20230506]]></pubDate></item>
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<title><![CDATA[Api 5l X70  Wn 1500lb  18 SCH160  Anchor Flange]]></title><link><![CDATA[https://terryding818.en.ec21.com/Api-5l-X70-Wn--10021738_11078135.html]]></link><description><![CDATA[The anchor flange is a very important supporting component on the large-diameter, high-pressure, long-distance gas or oil pipeline, which is welded on the main gas (oil) pipeline, fixed with cement p]]></description><pubDate><![CDATA[20200312]]></pubDate></item>
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<title><![CDATA[Weldneck Flange, DN300, 600# RF SCH-80, ASME B16.5, A-105]]></title><link><![CDATA[https://greatwallsteel9.en.ec21.com/Weldneck-Flange-DN300--11575970_11785527.html]]></link><description><![CDATA[for big size
Application: Flanges are used for connection between pipes, which were widely used in oil and gas industry, chemical industry, water convey, shipping building, bridge building…
]]></description><pubDate><![CDATA[20230509]]></pubDate></item>
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<title><![CDATA[Blind Forged Flange,Threaded Forged Flange]]></title><link><![CDATA[https://estela123.en.ec21.com/Blind-Forged-Flange-Threaded-Forged--11611629_11611722.html]]></link><description><![CDATA[connected. The flanges are sealed with gaskets. Flange threaded connection (threaded connection) flange, welded flange and clip flange. Flanges are used in pairs. Low-pressure pipes can be used with ]]></description><pubDate><![CDATA[20220729]]></pubDate></item>
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<title><![CDATA[5 Axis Machining for Aircraft CNC Titanium Joints Hydraulic Part for Hydraulic Oil Cylinder Body]]></title><link><![CDATA[https://rosa20.en.ec21.com/5-Axis-Machining-for-Aircraft--11309350_11309489.html]]></link><description><![CDATA[Product Name
multi-axis cnc turning special steel pipe connections for Aero Engine parts
Working Process
Turning, deep stamping, bending, punching, threading,welding, tapping, riveting
Material
Black]]></description><pubDate><![CDATA[20201219]]></pubDate></item>
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<title><![CDATA[316 Stainless Steel Weld Neck Flanges]]></title><link><![CDATA[https://cncysteel.en.ec21.com/316-Stainless-Steel-Weld-Neck--11747394_11851842.html]]></link><description><![CDATA[Product Description316 Stainless Steel Weld Neck Flanges: suitable for connection of steel pipe with nominal pressure not exceeding 2.5MPa. The sealing surface of flat welded flange can be made into ]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[Weldolet Fitting]]></title><link><![CDATA[https://changhaogroup.en.ec21.com/Weldolet-Fitting--11741145_11828362.html]]></link><description><![CDATA[Weldolet 
can easily be welded onto the pipe to create a branch connection. The fitting is available in a wide range of sizes, ranging from 1/8 inch to 20 inches, and can accommodate pipe sizes from ]]></description><pubDate><![CDATA[20230802]]></pubDate></item>

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