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<title><![CDATA[EC21 Product Catalogs - coupling socket weld]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/coupling socket weld.html]]></link><item>
<title><![CDATA[FULL COUPLING Astm A182 Gr. F316l, Asme B16.11, Socket Weld End X Female Npt End 1/2&apos;&apos; X 3000#]]></title><link><![CDATA[https://terryding818.en.ec21.com/FULL_COUPLING_Astm_A182_Gr.--10021738_11071077.html]]></link><description><![CDATA[We are Hebei Paris International Co., Ltd. which is located in Mengcun County Cangzhou City Hebei Pro. China. We are one stop provider for industrial pipeline products We own many advanced production]]></description><pubDate><![CDATA[20200228]]></pubDate></item>
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<title><![CDATA[PPR Pipe Fitting]]></title><link><![CDATA[https://solidpvcfitting1.en.ec21.com/PPR_Pipe_Fitting--10751883_10752008.html]]></link><description><![CDATA[Coupling, Cross/Bushing/Adapter/Pipe fitting
Place of Origin:
Shanxi, China (Mainland)
Model Number:
PPR fitting
Brand Name:
SOLID
Connection:
Female, male, flange, welding, Socket fusion joint
Shape]]></description><pubDate><![CDATA[20240913]]></pubDate></item>
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<title><![CDATA[Flanges and Pipe Fittings]]></title><link><![CDATA[https://botopsteelpipe.en.ec21.com/Flanges_and_Pipe_Fittings--11051196_11051199.html]]></link><description><![CDATA[Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Spectacles Blind, Orifice Flange, Reducing Flange, Long Weld Neck Flange
PIPE FITTINGS
: Elbow, Tees, Coupling, Weldolet/Sockolet/]]></description><pubDate><![CDATA[20240605]]></pubDate></item>
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<title><![CDATA[Pipe Fitting]]></title><link><![CDATA[https://liuying20.en.ec21.com/Pipe_Fitting--11923684_11924183.html]]></link><description><![CDATA[coupling method, it can be divided into four types: socket pipe fitting, threaded pipe fitting ,fanged pipe fitting and welded pipe fitting.The elbow is used for the pipe to tun; the flange is used t]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
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<title><![CDATA[Pipe Coupling/Pipe Socket]]></title><link><![CDATA[https://tcpipefittings.en.ec21.com/Pipe_Coupling_Pipe_Socket--11919678_11919689.html]]></link><description><![CDATA[welding, minimizing downtime and cost.
KEY FEATURES OF A PIPE COUPLING/PIPE SOCKET
Types
Pipe couplings come in various types to suit different piping system requirements. Common types include slip-o]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Fittings]]></title><link><![CDATA[https://frontvalve.en.ec21.com/Fittings--1320899_1320959.html]]></link><description><![CDATA[Socket Weld &amp; Screwed Fittings in shape of Elbow, Tee, Union, Cross, Coupling, Half Coupling, Cap, Bush, Plug, Swage Nipple, Welding Boss, Hexagon Nipple, Weldolets, Sockolets, Threadolets, Nipolets,]]></description><pubDate><![CDATA[20140630]]></pubDate></item>
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<title><![CDATA[CX-250/630zf Electro Fusion Wire Laying Equipment]]></title><link><![CDATA[https://electrofusion.en.ec21.com/CX_250_630zf_Electro_Fusion--10288026_10288032.html]]></link><description><![CDATA[welding by IGBT Intevert welder+ Argon gas
2) Chart for electrofusion fittings binding post connection : buckle on widely used. 
CX-20/125ZF , Electrofusion Wire Laying Machine , pe coupling wire lay]]></description><pubDate><![CDATA[20170124]]></pubDate></item>
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<title><![CDATA[Hand-pressing Impulse Poly Film Bag Sealer Machine PFS-200]]></title><link><![CDATA[https://laddersfactory.en.ec21.com/Hand_pressing_Impulse_Poly_Film--6657057_11669728.html]]></link><description><![CDATA[socket, and adjust the heating time according to the thickness of the material to be sealed. Place the plastic bag on the sealing surface, and then press the handle, the circuit automatically control]]></description><pubDate><![CDATA[20221107]]></pubDate></item>
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<title><![CDATA[High Pressure Forged Fittings]]></title><link><![CDATA[https://dropforging.en.ec21.com/High_Pressure_Forged_Fittings--9680904_9690900.html]]></link><description><![CDATA[socket weld fittings (90 elbows, tees, couplings, bushings, unions, crosss, etc). size range from 1/8&quot; to 4&quot; and we could produce both black and galvanised fittings; threaded ends and socket ends. 
W]]></description><pubDate><![CDATA[20230815]]></pubDate></item>
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<title><![CDATA[Pipe Fittings Flanges]]></title><link><![CDATA[https://devalve.en.ec21.com/Pipe_Fittings_Flanges--8482854_8483373.html]]></link><description><![CDATA[welded, socket-welded &amp; screw type, including
Elbows (45 &amp; 90 deg.) tees, unions, coupling, caps, reducers, stub end. Sizing from 1/2&amp;rdquo; up to 24&amp;rdquo;.
Butt weld fittings: SCH5, SCH10, SCH40, S]]></description><pubDate><![CDATA[20130916]]></pubDate></item>
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<title><![CDATA[Sprial Steel Pipe]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Sprial_Steel_Pipe--10972930_10972952.html]]></link><description><![CDATA[sockets/coupling and plastic caps/flange
SURFACE TREATMENT
1. bared
2. black painting(black varnish)
3. transparent oil
4. hot galvanized
INSPECTION
hydraulic testing, infrared test
PACKAGE
1. bundle]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[High Quality API 5L Hot Rolled Carbon Seamless Steel Pipe Tube]]></title><link><![CDATA[https://jetvision.en.ec21.com/High_Quality_API_5L_Hot--11032076_11033354.html]]></link><description><![CDATA[Welding,Coupling connection,Socket connection 
Type of End: Plain-end ,threaded end ,the socket end,bevelled ends 
Surface Treatment: Black Painting,Galvanised (hot dipped ),Cold Galvanized ,Fusion b]]></description><pubDate><![CDATA[20191125]]></pubDate></item>
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<title><![CDATA[G.I Pipe Galvanized Steel Pipe Manufacturer China]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/G.I_Pipe_Galvanized_Steel_Pipe--10987619_10987643.html]]></link><description><![CDATA[sockets/ coupling and plastic cap or grooved
Surface Treatment
Hot Dip galvanized
Standard
BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219,BSEN10217
Applications
Galvanized for outdoor use or expo]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[SS304 SS316 Machining Parts Male Thread Equal Combination Hose Nipple for Plumbing Pipes, Threaded B]]></title><link><![CDATA[https://hogreat.en.ec21.com/SS304_SS316_Machining_Parts_Male--10991897_10991901.html]]></link><description><![CDATA[Weld Studs
square/Hex Nuts
Hex Flange Nuts
Hex Coupling Nuts
Track Bolt Nuts
Machined Screw Nuts
Wing Nuts
Structural Bolting
Locking Fasteners
Socket Head Screw
Socket Set Screw
Machined Screws
Wash]]></description><pubDate><![CDATA[20200714]]></pubDate></item>
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<title><![CDATA[Seamless Elbow ASME B16.9, ASTM A234 WPB, 90DEG, DN200x SCH80, BE End, Long Radius]]></title><link><![CDATA[https://greatwallsteel9.en.ec21.com/Seamless_Elbow_ASME_B16.9_ASTM--11575970_11789941.html]]></link><description><![CDATA[Major Products: Steel elbow, steel reducer, steel tee, steel cap, coupling, nipple, olet, hot bend..
Manufacture Method: wrought (for butt welding fitting), forging (for socket welding and threaded f]]></description><pubDate><![CDATA[20230515]]></pubDate></item>
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<title><![CDATA[Galvanised Pipe and Fittings Union Nut Fig. 374]]></title><link><![CDATA[https://malleableiron.en.ec21.com/Galvanised_Pipe_and_Fittings_Union--11394209_11394213.html]]></link><description><![CDATA[couplings, they are usually easier to remove and allow pipes of different metals to be securely connected together. This connection method is common in home and business plumbing systems.
At first gl]]></description><pubDate><![CDATA[20210813]]></pubDate></item>
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<title><![CDATA[Electrical Connector JL32K4ZYB 150A Plug-in Explosion Proof]]></title><link><![CDATA[https://klk455.en.ec21.com/Electrical_Connector_JL32K4ZYB_150A_Plug--11872763_11872769.html]]></link><description><![CDATA[coupling AF5002020205
H11744
VOLVOFM12 chassis*Cab jack hose
YZ101.55.01.01 Sheave cp 610/14.5
Disk Brake Ass:F/Top Drive 109528
BOLT: M16×35, FOR DRAWWORKS, MODEL: JC 70D, MAKE: HH, P/N: GB/T32.1-8]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Flexible Flange Adaptor Connection for Pipes in Material Ductile Iron, Steel Etc PN10/16/25]]></title><link><![CDATA[https://pipefittingcn.en.ec21.com/Flexible_Flange_Adaptor_Connection_for--11552196_11552720.html]]></link><description><![CDATA[COUPLING for pipe connection and REPAIR CLAMP for pipe leakage repair are EASY, QUICK, SAFE to install.
a good alternative to welding, flange, grooved joint, socket method, etc.
application to variou]]></description><pubDate><![CDATA[20220506]]></pubDate></item>
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<title><![CDATA[Combination Nipple]]></title><link><![CDATA[https://fluidtechpipe.en.ec21.com/Combination_Nipple--11917471_11917480.html]]></link><description><![CDATA[socket
and sockets: black or galvanized, seamless or welded; stainless steel pipe fittings, King Nipple: unions, elbows, reducers, bushings, couplings, caps, nuts, soft Pipe joints, etc.; butt weldin]]></description><pubDate><![CDATA[20240328]]></pubDate></item>
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<title><![CDATA[Coupling Pipe Fitting]]></title><link><![CDATA[https://cncysteel.en.ec21.com/Coupling_Pipe_Fitting--11747394_11747395.html]]></link><description><![CDATA[Coupling Pipe Fitting are mainly connected by thread connection, socket connection and electrothermal fusion welding. 
Parameter (Specification) of Coupling Pipe Fitting 
item
value
Customized suppor]]></description><pubDate><![CDATA[20230314]]></pubDate></item>
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<title><![CDATA[DIN6921 6923 Serrated Hex Flange Bolt Nut Galvanized Grade 4.8 8.8 M8]]></title><link><![CDATA[https://ningbobolt2.en.ec21.com/DIN6921_6923_Serrated_Hex_Flange--11711005_11711013.html]]></link><description><![CDATA[Coupling Nuts, Spring Nuts, Wheel Nuts, Cage Nuts, Rivet Nuts, Castle Nuts,
Wing Nuts, Press Nuts, Weld Nuts
Screws: Hex Cap Screws,
Socket Head Cap Screws, Flange 12-point Screws, Wood Screws, Press]]></description><pubDate><![CDATA[20230118]]></pubDate></item>
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<title><![CDATA[Spiral Welded Steel Pipe Round Carbon Steel Tube Iron Pipe]]></title><link><![CDATA[https://xiang333.en.ec21.com/Spiral_Welded_Steel_Pipe_Round--11869094_11869100.html]]></link><description><![CDATA[socket with holes, with PVC clap/ coupling/ clamp,or as customers&apos; requirementApplicationliquid delivery (pump well, gas, water), construction pipe, structuralpipe(greenhouse structure, fence post), ]]></description><pubDate><![CDATA[20231122]]></pubDate></item>

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