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<title><![CDATA[EC21 Product Catalogs - black coupling]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/black_coupling--2842/1/black coupling.html]]></link><item>
<title><![CDATA[SAW, ERA Pipes/Tubes]]></title><link><![CDATA[https://hanresco.en.ec21.com/SAW_ERA_Pipes_Tubes--145439_145440.html]]></link><description><![CDATA[Black Plain End
BTE - Black Threading End
BTC - Black Threading and Coupling
GPE - Galvanized Plain End
GTE - Galvanized Threading End
GTC - Galvanized Threading and Coupling
International Specificat]]></description><pubDate><![CDATA[20240706]]></pubDate></item>
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<title><![CDATA[Welding Steel Pipe]]></title><link><![CDATA[https://xinhengtai.en.ec21.com/Welding_Steel_Pipe--12033532_12033756.html]]></link><description><![CDATA[Black3. Transparent oil, anti-rust oilPipe EndsPlain end/Beveled, protected by plastic caps on both ends, cut square, grooved, threaded and coupling, etc.ApplicationSuitable for fire piping systems, ]]></description><pubDate><![CDATA[20251227]]></pubDate></item>
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<title><![CDATA[10 Inch Seamless Steel Pipe   Black Color Seamless Steel Pipe for Sale  Seamless Steel Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/10_Inch_Seamless_Steel_Pipe--10987618_10987641.html]]></link><description><![CDATA[coupling,etc.
Surface Treatment: Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
Packaging: Small pipes in bundles with strong steel strips,large pieces in loose; Covere]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[Factory Wholesale Steel Pipe Seamless Carbon Steel Pipes API 5L/A106b/A53/A333 Line Pipe for Oil and]]></title><link><![CDATA[https://heboss888.en.ec21.com/Factory_Wholesale_Steel_Pipe_Seamless--11799236_11799259.html]]></link><description><![CDATA[coupling,etc.Surface TreatmentBare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coatingTechnical MethodsHot-rolled/Cold-drawn/Hot-expandedTesting MethodsPressure test,Flaw detecti]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[ERW or LSAW Steel Pipe and Tube]]></title><link><![CDATA[https://robertyin.en.ec21.com/ERW_or_LSAW_Steel_Pipe--10682856_10683039.html]]></link><description><![CDATA[galvanized, precoated galvanized,epoxy resin,PE/PU Coated.
7.Delivery Condition:Black pipe,Galvanized threaded &amp; coupling,BBE(Beveled both ends) or PE(Plain end) pipe,With pipe end protecter/caps.]]></description><pubDate><![CDATA[20191012]]></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[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. bundle2.in bul]]></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[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 bond Epox]]></description><pubDate><![CDATA[20191125]]></pubDate></item>
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<title><![CDATA[API 5L / ASTM A106 / A53 Grad B Carbon C]]></title><link><![CDATA[https://lcxinhongye.en.ec21.com/API_5L_ASTM_A106_A53--11542986_11605487.html]]></link><description><![CDATA[coupling,etc.Surface TreatmentBare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coatingTechnical MethodsHot-rolled/Cold-drawn/Hot-expandedTesting MethodsPressure test,Flaw detecti]]></description><pubDate><![CDATA[20220719]]></pubDate></item>
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<title><![CDATA[Galvanized Steel Pipe Mengniu Metal Products]]></title><link><![CDATA[https://sarahyang001.en.ec21.com/Galvanized_Steel_Pipe_Mengniu_Metal--11767788_11816471.html]]></link><description><![CDATA[coupling, etc.
Surface Treatment 
1. Galvanized
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement
Product Application 
1. Fence, greenhouse, door pi]]></description><pubDate><![CDATA[20230707]]></pubDate></item>

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