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<title><![CDATA[EC21 Product Catalogs - special thread]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/special_thread--2842/1/special thread.html]]></link><item>
<title><![CDATA[HIFLUX - High Pressure Tube &amp; Nipple]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX_High_Pressure_Tube_Nipple--6018319_6019071.html]]></link><description><![CDATA[thread Nipple of assorted tube size.
* Pressure &amp; Tube Size
Pressure(psi)
kg/f
bar 
Tube Size
15000
1054
1034
1/4&quot;, 1/8&quot;, 3/8&quot;, 1/2&quot;
20000
1406
1378
1/4&quot;, 3/8&quot;, 9/16&quot;, 3/4&quot;, 1&quot;
30000
2109
2068
1/8&quot;, ]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[China OEM 1/2 3/4 1 2 1.5 Inch GI Hot Dipped Galvanized Steel Pipe Price Quotes]]></title><link><![CDATA[https://ropregal.en.ec21.com/China_OEM_1_2_3--12036094_12036109.html]]></link><description><![CDATA[Special
Pipe 
API
Pipe, Other 
Thickness 
0.8-22.2 
Length 
12M,
6m 
Certificate 
API,
CE, BIS, JIS, ISO9001 
Processing
Service 
Welding,
Punching, Cutting, Bending, Decoiling 
Name 
ERW
Steel Pipe
]]></description><pubDate><![CDATA[20250111]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://js123.en.ec21.com/Seamless_Steel_Pipe--11923516_11923517.html]]></link><description><![CDATA[cut, saw cut, torch cut),Beveled/Threaded Ends
Coating: 3PE Coating;3PP Coating;FBE Coating;EpoxyCoating:special Painting
Packing:Bundle or bulk , seaworthy packing or for the client&apos;srequirement]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[L80-13cr OIL CASING]]></title><link><![CDATA[https://tjlkl.en.ec21.com/L80_13cr_OIL_CASING--11948093_11948094.html]]></link><description><![CDATA[special sealing threads such as direct connection, wedge, double step, and variable joints are processed and copper-plated. Applicable to oil well pipes and petroleum accessories, with fast delivery,]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://liuying20.en.ec21.com/Seamless_Steel_Pipe--11923684_11923685.html]]></link><description><![CDATA[Standard &amp; Grade :API 5L PSL1/PSL2 GR.B
Ends:Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends
Coating: 3PE Coating;3PP Coating;FBE Coating;Epoxy Coating;Special Painti]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://mao123456.en.ec21.com/Seamless_Steel_Pipe--11923208_11923209.html]]></link><description><![CDATA[cut, saw cut, torch cut).Beveled/Threaded Ends
Coating: 3PE Coating;3PP Coating;FBE Coating;EpoxyCoating;special Painting
Packing:Bundle or bulk , seaworthy packing or for the client&apos;srequirement]]></description><pubDate><![CDATA[20240410]]></pubDate></item>
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<title><![CDATA[Black Carbon Welded Steel Pipe  ERW Steel Pipe  Welded Furniture Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/Black_Carbon_Welded_Steel_Pipe--10987616_10987624.html]]></link><description><![CDATA[special material can be used for machine components.
Brief introduction
Black Carbon Welded Steel Pipe means Electric Resistance Welded Pipes
and the raw material is carbon steel, mainly character is]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[Seamless Galvanized Welded Steel Pipe ASTM A106 Standard 8mm Diameter]]></title><link><![CDATA[https://steelcoils.en.ec21.com/Seamless_Galvanized_Welded_Steel_Pipe--11883001_11883002.html]]></link><description><![CDATA[Seamless/Welded Galvanized Steel Pipe ASTM A106 Standard 8mm Diameter Galvanized Steel Pipe is a special kind of steel pipe that has been treated with a zinc coating for corrosion protection and rust]]></description><pubDate><![CDATA[20240103]]></pubDate></item>
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<title><![CDATA[Structural Steel Pipe GOST8731-74]]></title><link><![CDATA[https://tefu888.en.ec21.com/Structural_Steel_Pipe_GOST8731_74--11750485_11750489.html]]></link><description><![CDATA[special-shaped tube two kinds.
Specification 
large size 2m diameter carbon middle steel pipe
OD
10mm-1220mm(1/8”-50”)
WT
2mm-10mm
Length
Random Length: 
3.5m-12m, or fixed length 5.8m or as the ]]></description><pubDate><![CDATA[20230317]]></pubDate></item>
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<title><![CDATA[BS1387 Steel Pipe]]></title><link><![CDATA[https://tianchuangpipe.en.ec21.com/BS1387_Steel_Pipe--11666079_11666081.html]]></link><description><![CDATA[threading&quot;). The following table shows the corresponding types in BS 1387 and EN 10255.
BS1387 (EN10255) is a British standard for black welded pipes for BS21 tanks and BS21 tanks, BS 1387 hot-dip ga]]></description><pubDate><![CDATA[20221031]]></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[threaded joints, but larger bore piping is normally fitted with flanges which are welded onto the end of the pipe. Measuring machines check the dimensions of the finished pipe, and stamp the details ]]></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[threaded with 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
PAC]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[ST52 Seamless Precision Steel Tubes]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/ST52_Seamless_Precision_Steel_Tubes--11456488_11458400.html]]></link><description><![CDATA[Special Steel, Japan
Tubacex Tubos Inoxidables S.A., Spain
Schoeller Bleckmann, Austria
Seah Steel Corporation, Korea
We can also cut, thread, and groove ST 52 Steel Pipe to meet your specifications.]]></description><pubDate><![CDATA[20211013]]></pubDate></item>
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<title><![CDATA[Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe]]></title><link><![CDATA[https://helen202368.en.ec21.com/Oilfield_Tubular_Casing_Tubing_Coupling--11824687_11825668.html]]></link><description><![CDATA[specialize petroleum pipe manfuacturing line and Digiyal-control screw thread Machine,Hydrolic Presure Machine etc. It mainly engaged in the Casing ,tubing and Steel Pipe Annual output near 200,000 t]]></description><pubDate><![CDATA[20230727]]></pubDate></item>
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<title><![CDATA[API 5CT 9-5/8 43.5ppf Seamless Steel Casing Pipe From China]]></title><link><![CDATA[https://zhuyan230401.en.ec21.com/API_5CT_9_5_8--11826223_11827945.html]]></link><description><![CDATA[special petroleum pipes integrated with domestic and foreign advanced CNC thread lathes, hydraulic presses, spray printing equipment, and reliable products with reliable quality, It has successively ]]></description><pubDate><![CDATA[20230801]]></pubDate></item>
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<title><![CDATA[Cap Oil]]></title><link><![CDATA[https://crete07.en.ec21.com/Cap_Oil--3613724_3613736.html]]></link><description><![CDATA[threaded fill neck.
Complete replacement caps are machined from billet aluminum, with a polished surface comes with pressure cap.
Scalloped design, making them the perfect complement to any engine ba]]></description><pubDate><![CDATA[20210330]]></pubDate></item>
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<title><![CDATA[Spiral Drill Collars]]></title><link><![CDATA[https://sylvia2009.en.ec21.com/Spiral_Drill_Collars--3522272_5352668.html]]></link><description><![CDATA[threads are machined with CNC Lathes-Double-Shouldered and a special thread, the max diameter of spiral drill collar is 14 inch.
Out diamete: 3 7/8&quot;~ 14&quot;(inch)
Depth of cut: 4.0 ~ 11.9 (mm)
Length: 9]]></description><pubDate><![CDATA[20140113]]></pubDate></item>
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<title><![CDATA[Steel Pipe]]></title><link><![CDATA[https://eaststeel.en.ec21.com/Steel_Pipe--3832766_3832767.html]]></link><description><![CDATA[Weifang East Steel Pipe Co. Ltd. is a leading enterprise in China, specializing in manufacturing ERW steel pipes(round/square/rectangular) with plain or threaded ends,w-beam barrier,seamless steel pi]]></description><pubDate><![CDATA[20100923]]></pubDate></item>

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