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<title><![CDATA[EC21 Product Catalogs - oil coupling]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/oil_coupling--2842/1/oil 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[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 Specification
]]></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[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, air, gas, oil, and s]]></description><pubDate><![CDATA[20251227]]></pubDate></item>
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<title><![CDATA[Oil Casing Steel Pipe]]></title><link><![CDATA[https://tjlkl.en.ec21.com/Oil_Casing_Steel_Pipe--11948093_11955552.html]]></link><description><![CDATA[Coupling
4,Pup JIONT
5,X-Over or Cross Over
HYD-PH6,HYD-CS, FOX, APEX, TP-G2, TP-CQ,
TP-FJ,BG-T1,BG-T2,BG-T3,VAGT, HYD-511, OTTM,,CBS3,3SB,HSM-2
Let me know your demand , I will send the quotation as]]></description><pubDate><![CDATA[20240814]]></pubDate></item>
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<title><![CDATA[API 5L GR.B Steel Pipe]]></title><link><![CDATA[https://amgtang123.en.ec21.com/API_5L_GR.B_Steel_Pipe--11932822_11932823.html]]></link><description><![CDATA[Water Pipe, Structural Tube, Fluid Pipe, Boiler Pipe, Oil and Gas Transportation Pipe, Mechanical Structure Pipe
Pipe fittings : Tee, Reducer, Flange, Elbow, cap, weldolet, coupling, sockolet.
]]></description><pubDate><![CDATA[20240506]]></pubDate></item>
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<title><![CDATA[ASTM A53 Welded Steel Pipe  ERW Steel Pipe   Fluid Steel Pipe for Sale]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/ASTM_A53_Welded_Steel_Pipe--10987616_10987630.html]]></link><description><![CDATA[coupling and with plastic caps protected
Remarks
1) Payment term : T/T2) Trade Terms : FOB / CFR /CIF3) Minimum quantity of order : 10 MT (10,000KGS)4) Delivery period : 10 to 30 Days .
2. Product fe]]></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[API 5CT Seamless Steel Tubing Pipe with NU / EU/ NEW VAM Connection]]></title><link><![CDATA[https://senwell2008.en.ec21.com/API_5CT_Seamless_Steel_Tubing--9714769_9715093.html]]></link><description><![CDATA[coupling(coupling stock and coupling blank)for tubing and Casing, as well as for weld pipe.
API TUBING LIST
Size
Linear Mass
lb/ft
Outside Diameter
Wall thickness
Type of end-finish
Grade
Non
Upset 
]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[Factory Directly Supply Hot Rolled Welded Galvanized Drip Irrigation Pipe with Low Price]]></title><link><![CDATA[https://alan3218.en.ec21.com/Factory_Directly_Supply_Hot_Rolled--10961535_10962134.html]]></link><description><![CDATA[coupling, nipple, elbow, tee, flange and some other pipe fittings 
Payment
T/T, L/C, Alibaba Trade Assurance 
Product Pictures:
Packaging &amp; ShippingPackaging
Size
5.8m (L) * 288mm (W) * 488mm (H)12m ]]></description><pubDate><![CDATA[20190529]]></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 X80 Lsaw Pipe]]></title><link><![CDATA[https://robertyin.en.ec21.com/Api_5l_X80_Lsaw_Pipe--10682856_10683003.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[API 5CT C90 Seamless Steel Oil Pipe Tubing]]></title><link><![CDATA[https://vivian6789.en.ec21.com/API_5CT_C90_Seamless_Steel--11844657_11846254.html]]></link><description><![CDATA[coupling and API 5CT C90 Casing Tubing should be smooth without any tear, burr or other defects that may have a negative impact on the strength and close connection.
♣ CHEMICAL COMPOSITIONGradeType]]></description><pubDate><![CDATA[20230920]]></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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