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<title><![CDATA[EC21 Product Catalogs - cold rolling line]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/cold_rolling_line--2842/1/cold rolling line.html]]></link><item>
<title><![CDATA[Wholesale Good 15-870mm Round Carbon Galvanized Steel Pipe Factory]]></title><link><![CDATA[https://ropregal.en.ec21.com/Wholesale_Good_15_870mm_Round--12036094_12036159.html]]></link><description><![CDATA[Standard：GB, JIS
Width：15-870mm
Thickness：0.12mm -3.0mm
Material：Q195
Surface：zinc coating
MOQ：5 MT
Technique：Cold Rolled with galvanized
Product parameter
Commodity
Galvanized Steel Pi]]></description><pubDate><![CDATA[20250111]]></pubDate></item>
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<title><![CDATA[ASTM A192 Boiler Carbon Steel Tubes for High Pressure]]></title><link><![CDATA[https://botop123456.en.ec21.com/ASTM_A192_Boiler_Carbon_Steel--11940818_11944633.html]]></link><description><![CDATA[LINE PIPE and so on5. we can also produce according to customer requirementProcess Method1.Cold drawn2.Cold rolled3. Hot rolledFace finished1. Black paint ,Varnish2. Corrossion coating: 3LPE,FBE,3PEE]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
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<title><![CDATA[DIN2391 ST52 / E355 Seamless Cold-drawn Precision Steel Tubes for Cylinders]]></title><link><![CDATA[https://susanxudsteel.en.ec21.com/DIN2391_ST52_E355_Seamless_Cold--11665304_11666210.html]]></link><description><![CDATA[Cold Drawing
4. Cold Drawing or Cold Rolling, On line inspection
5. Heat Treatment:+SR, +A, +N
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab]]></description><pubDate><![CDATA[20221031]]></pubDate></item>
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<title><![CDATA[DIN17175 ST35.8 / ST45.8 / ST52.2 Heat-resistant Steel Boiler Pipes Tubes]]></title><link><![CDATA[https://tefu888.en.ec21.com/DIN17175_ST35.8_ST45.8_ST52.2_Heat--11750485_11752150.html]]></link><description><![CDATA[Cold drawn, cold rolled, hydraulic cold drawn, Hot rolled, hot expanded,Depp hole drilling
Delivery condition 
As rolled,Stress relieved,Annealed,Normalized,Quenched+Tempered
End finish 
Plain ends w]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[SS304/316 Cold Drawing Casing Line Pipe Stainless Steel Tube]]></title><link><![CDATA[https://20011002yn.en.ec21.com/SS304_316_Cold_Drawing_Casing--11616155_11616158.html]]></link><description><![CDATA[AISI 4140 Cold Drawing Stainless Steel Tube Oil Casing and Tubing Line Pipe
Specification C old Rolled H ot Rolled Grades 201/ 202304/ 304L/ 316/ 316L/ 310/ 321409/ 430/ 439/ 4102205201/ 202304/ 304L]]></description><pubDate><![CDATA[20220805]]></pubDate></item>
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<title><![CDATA[Dormitory Container]]></title><link><![CDATA[https://zhongtai01.en.ec21.com/Dormitory_Container--11824641_11824646.html]]></link><description><![CDATA[cold-rolled galvanized sheet, which can effectively avoid the influence of corrosion of the steel plate during construction and use. It has strong earthquake resistance, deformation resistance, and s]]></description><pubDate><![CDATA[20230725]]></pubDate></item>
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<title><![CDATA[Chrome Plated Hollow Bar ST 52.3, CK45, SAE 4140 for Piston Rods]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Chrome_Plated_Hollow_Bar_ST--11537183_11538756.html]]></link><description><![CDATA[rolled or cold drawn seamless tubes in steel grade SAE 1020, 4140, 1045 and ST52.3. Our chrome plated tubes are centerless ground, polished on the outside diameters, and chrome plated to a thickness ]]></description><pubDate><![CDATA[20220302]]></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[rolled/Cold-drawn/Hot-expandedTesting MethodsPressure test,Flaw detection,Eddy current testing, Hydro static testing or Ultrasonic examination and also with chemical andphysical property inspectionPa]]></description><pubDate><![CDATA[20220719]]></pubDate></item>
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<title><![CDATA[High Frequency Welded Finned Pipe of Punching Type]]></title><link><![CDATA[https://jysuling1.en.ec21.com/High_Frequency_Welded_Finned_Pipe--11600429_11812599.html]]></link><description><![CDATA[lines in your factory?
7 high-frequency resistance welding spiral fin tube production lines, 
3 tube bending machines, 
18 rolling extruders,
12 aluminum fin winding and inlaying machines.
]]></description><pubDate><![CDATA[20230628]]></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[rolled pipe, a cold drawn pipe, an extruded pipe, a top pipe, and the like.
Product Specification : 
Product Name : High Quality API 5L Hot Rolled Carbon Seamless Steel Pipe Tube 
Definition: Line pi]]></description><pubDate><![CDATA[20191125]]></pubDate></item>
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<title><![CDATA[API 5CT OCTG Seamless Pipe for Oil &amp; Gas Line Pipe   Carbon Steel Seamless Pipe Seamless Steel Pipe,]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/API_5CT_OCTG_Seamless_Pipe--10987618_10987639.html]]></link><description><![CDATA[rolled/Cold-drawn/Hot-expanded
Testing Methods
Pressure test,Flaw detection,Eddy current testing, Hydrostatic testing or Ultrasonic examination and also with 
chemical and physical property inspectio]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[20Cr Alloy Seamless Steel Pipes]]></title><link><![CDATA[https://haihuisteel.en.ec21.com/20Cr_Alloy_Seamless_Steel_Pipes--11814565_11879631.html]]></link><description><![CDATA[Cold Drawing
4. Cold Drawing or Cold Rolling, On line inspection
5. Heat Treatment
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab with Tensil]]></description><pubDate><![CDATA[20231225]]></pubDate></item>
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<title><![CDATA[Cold Formed Square and Rectangular Hollow Sections/Welded Steel Tubes]]></title><link><![CDATA[https://tiffanyjianhesteel.en.ec21.com/Cold_Formed_Square_and_Rectangular--10292317_10292318.html]]></link><description><![CDATA[thin wall H-section steel for structure), U-section steel(webbing U rib steel for bridge structure), cold rolled section steel including heat treatment for structural, solar photovoltaic stands 
]]></description><pubDate><![CDATA[20170206]]></pubDate></item>
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<title><![CDATA[Api 5l X70m PSL2 Lsaw/Dsaw Pipe]]></title><link><![CDATA[https://robertyin.en.ec21.com/Api_5l_X70m_PSL2_Lsaw--10682856_10682989.html]]></link><description><![CDATA[cold expansion after welding. Compared with UOE LSAW pipes, our productive line could produce more sizes,OD406mm-1620mm, pipe length: 2m-18m,the thcikness from 6.35mm-60mm and our LSAW pipes has its ]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
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<title><![CDATA[Black Steel Pipe (ASTM A53/A53M-07, ASTM A500/A500M-07, JIS G3444:2004, JIS G3466:2006, AS1163-2009)]]></title><link><![CDATA[https://hoasensteel.en.ec21.com/Black_Steel_Pipe_ASTM_A53--8573173_8573154.html]]></link><description><![CDATA[Following the production process: pickling, cold rolling, annealing, galvanizing, slitting, formed rolling, Hoa Sen steel pipe have clean and smooth surface, steady thickness, high plasticity and goo]]></description><pubDate><![CDATA[20131028]]></pubDate></item>
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<title><![CDATA[Hot Rolled Strip]]></title><link><![CDATA[https://huaroshanghai.en.ec21.com/Hot_Rolled_Strip--11147016_11315053.html]]></link><description><![CDATA[line, crop shear cuts off the head and tail, and high-pressure steam jets remove the secondary oxide coating formed during the rolling process. The strip is then rolled to a final thickness of 1.5 to]]></description><pubDate><![CDATA[20201228]]></pubDate></item>

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