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<title><![CDATA[EC21 Product Catalogs - pipe making]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/pipe_making--2842/1/pipe making.html]]></link><item>
<title><![CDATA[Hot Rolled Seamless Steel Pipe  20Mn2 SMN420 1330+/-0.2mm20Mn2 SMN420 1330making Mechanical P]]></title><link><![CDATA[https://zz1005.en.ec21.com/Hot_Rolled_Seamless_Steel_Pipe--11803635_11803636.html]]></link><description><![CDATA[20Mn2 SMn420 1330 cold drawn precision seamless tubeTolerance:+/-0.2mmSteel Grade:20Mn2 SMn420 1330Usage:making mechanical parts,pipe parts,tools etc.Keywords:cold drawn tubingsteel tubemechanical pa]]></description><pubDate><![CDATA[20230608]]></pubDate></item>
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<title><![CDATA[Agriculture Irrigation Culvert Pipe]]></title><link><![CDATA[https://aohong2025.en.ec21.com/Agriculture_Irrigation_Culvert_Pipe--12045120_12045131.html]]></link><description><![CDATA[pipes are available in semi-circular or U-shaped designs and are securely fastened using rivet connections. Their superior strength, excellent sealing properties, and resistance to cold make them ide]]></description><pubDate><![CDATA[20250225]]></pubDate></item>
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<title><![CDATA[Carbon Steel Square Tube]]></title><link><![CDATA[https://18222310105.en.ec21.com/Carbon_Steel_Square_Tube--12034887_12034888.html]]></link><description><![CDATA[Pricing: As a factory price ms pipe, this product provides an economical solution for customers, with a minimum order quantity of 5 ton, making it an attractive option for large-scale projects.]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[Galvanized Square Tube]]></title><link><![CDATA[https://hongyuansteelpipe.en.ec21.com/Galvanized_Square_Tube--12006202_12006203.html]]></link><description><![CDATA[Galvanized square tubes offer exceptional corrosion resistance, making them ideal for tough environments. Industrial steel pipes
provide a range of benefits including low maintenance, extended life, ]]></description><pubDate><![CDATA[20240918]]></pubDate></item>
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<title><![CDATA[Ss 304 Square Pipe]]></title><link><![CDATA[https://huntersteels.en.ec21.com/Ss_304_Square_Pipe--11825467_11936707.html]]></link><description><![CDATA[making it the darling of home decoration.
2. Public facilities
The demand for stainless steel decorative pipes in public facilities is also increasing. The demand for public facilities such as stainl]]></description><pubDate><![CDATA[20240514]]></pubDate></item>
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<title><![CDATA[Spiral Submerged-arc Welded Pipe or SSAW STEEL PIPE]]></title><link><![CDATA[https://1438963.en.ec21.com/Spiral_Submerged_arc_Welded_Pipe--11933303_11935590.html]]></link><description><![CDATA[pipes are typically made from hot-rolled steel sheets that are then rolled into tubular shapes through a spiral welding process. This welding process makes SSAW steel pipes have higher welding qualit]]></description><pubDate><![CDATA[20240513]]></pubDate></item>
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<title><![CDATA[Stainless Steel Pipe Coupling/Pipe Socket]]></title><link><![CDATA[https://tcpipefittings.en.ec21.com/Stainless_Steel_Pipe_Coupling_Pipe--11919678_11919699.html]]></link><description><![CDATA[STAINLESS STEEL PIPE COUPLING/PIPE SOCKET
CORROSION-RESISTANT STAINLESS STEEL PIPE COUPLING/PIPE SOCKET
These marvels of engineering are built to withstand the harshest environments, making them the ]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Stainless Steel Sheet]]></title><link><![CDATA[https://gallianz.en.ec21.com/Stainless_Steel_Sheet--11858614_11903237.html]]></link><description><![CDATA[makes stainless steel stainless is chromium. By definition, any steel, which contains a minimum of 11% chromium, is a stainless steel. The chromium content in the steel produces a rich, transparent o]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[API 5L Spiral Steel Pipe   Liquid Gas Transportation Welded Steel Pipe for Sale]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/API_5L_Spiral_Steel_Pipe--10987617_10987633.html]]></link><description><![CDATA[pipe
, steel plate has uniform deformation and light residual stress, thus the surface has no scratches. Spiral steel pipe has more flexible thicknesses and diameters, especially in making high-grade]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[JIS/G3444 Steel Pipe]]></title><link><![CDATA[https://tianchuangpipe.en.ec21.com/JIS_G3444_Steel_Pipe--11666079_11666084.html]]></link><description><![CDATA[pipes are used to transport fluids and powdery solids, exchange heat energy and manufacture machine parts and containers. What&apos;s more, JIS/G3444 steel pipes can also make the structural grid, pillar,]]></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[make ingots, or transferred to a continuous casting machine to make plate, billets, and blooms. This raw steel must be converted to a form that can be rolled into pipes of specific dimensions or stre]]></description><pubDate><![CDATA[20190529]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Seamless_Steel_Pipe--10972930_11023341.html]]></link><description><![CDATA[pipe manufacturing annular parts, such as can improve material utilization, simplifying the manufacturing process, material saving and processing time, has been widely used to make steel pipe.
Seamle]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[ST35 Seamless Precision Steel Tubes]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/ST35_Seamless_Precision_Steel_Tubes--11456488_11458394.html]]></link><description><![CDATA[make them hard. The cost of processing Carbon Steel DIN 2391 ST 35 pipes is much lower than the cost of high carbon steel and the corrosion resistance is also low. In instances, where applications re]]></description><pubDate><![CDATA[20211013]]></pubDate></item>
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<title><![CDATA[High Quality Structural Steel Galvanized Square Steel Tube]]></title><link><![CDATA[https://jetvision.en.ec21.com/High_Quality_Structural_Steel_Galvanized--11110046_11110095.html]]></link><description><![CDATA[pipe/round pipes/rectangle steel pipe and tubes Product Application:
1. Machinery manufacture: glass machinery, agricultural machinery, textile machinery, paper making machinery , food machinery, ele]]></description><pubDate><![CDATA[20200420]]></pubDate></item>
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<title><![CDATA[Alloy Steel Pipe 34CrMo4 Seamless Steel Pipe]]></title><link><![CDATA[https://reynzhang364.en.ec21.com/Alloy_Steel_Pipe_34CrMo4_Seamless--11812684_11874481.html]]></link><description><![CDATA[pipe is known for its high strength, durability, and resistance to corrosion and high temperatures.
The seamless manufacturing process ensures a smooth and uniform surface finish, making it suitable ]]></description><pubDate><![CDATA[20231211]]></pubDate></item>
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<title><![CDATA[42CrMo Hot Rolled Alloy Seamless Steel Pipe]]></title><link><![CDATA[https://haihuisteel.en.ec21.com/42CrMo_Hot_Rolled_Alloy_Seamless--11814565_11814567.html]]></link><description><![CDATA[pipe into the length you demand, and can make the surface to be bright by milling and grinding at the Lathe, and can grind the outer diameter and wall thickness to be the dimension you demand.If the ]]></description><pubDate><![CDATA[20230703]]></pubDate></item>
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<title><![CDATA[3pe Anti-corrosion Steel Pipe Production Line]]></title><link><![CDATA[https://txhmachine.en.ec21.com/3pe_Anti_corrosion_Steel_Pipe--11854146_11875614.html]]></link><description><![CDATA[make it more firm and stable. The chamber body is lined with high-wear-resistant Mn13 steel plate, and the inlet and outlet of the steel pipe are equipped with pipe diameter adjustment flanges, which]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[JCOE/LSAW Pipe CNC Edge Milling Machiine]]></title><link><![CDATA[https://skpress.en.ec21.com/JCOE_LSAW_Pipe_CNC_Edge--6626151_6626222.html]]></link><description><![CDATA[Pipe 
Machine Type : Cutter fixed &amp; Plate moving type 
1. CNC Edge Milling Machine??
It machines the edge of the steel plate to make bevel angel (chamfer) by milling cutter. 
Also mechanical process ]]></description><pubDate><![CDATA[20200831]]></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[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[Pipe is galvanized, which provides extra protection against rust and corrosion. The minimum order quantity (MOQ) for Galvanized Steel Pipe is one ton, making it an ideal choice for many projects. Gal]]></description><pubDate><![CDATA[20240103]]></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[TypeSeamless carbon steel pipe / Line PipeMaterialsAPI 5L /A53 /A106 GRADE B and other material which client inquiredSizeOuter DiameterSeamless:17-914mm 3/8&quot;-36&quot;Wall ThicknessSCH10 SCH20 SCH30 STD SC]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[Astm A213 Gr T5 T12 T91 A192 Seamless Boiler Tubes Manufacturers 10# 20# 45#]]></title><link><![CDATA[https://seamlesssteeltubecom.en.ec21.com/Astm_A213_Gr_T5_T12--11863743_11863744.html]]></link><description><![CDATA[pipe, each bundle with 4 - 8 steel strips;
2. After making by bundle, covered with Polyethylene waterproof cloth;3. Customized is accepted.MOQ1 TON, If the purchase quantity is less than our MOQ, can]]></description><pubDate><![CDATA[20231107]]></pubDate></item>
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<title><![CDATA[AISI 4140 Pipe | AISI 4140 Pipe Supply Range | Good Workability AISI 4140 Pipe Low Cost]]></title><link><![CDATA[https://4340steelplate.en.ec21.com/AISI_4140_Pipe_AISI_4140--11550548_11592344.html]]></link><description><![CDATA[make turbine fastener, tool bodies, forming dies, brake dies and etc. And it also as the material of Oil deep well drill pipe joints and fishing tools below 2000m.
We offer a wide range of informatio]]></description><pubDate><![CDATA[20220624]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://hehe1029.en.ec21.com/Seamless_Steel_Pipe--5479504_5496528.html]]></link><description><![CDATA[export sea-worthy packing
2
Payment
T/T and L/C at sight
3
Application
Structure transport gas and oil,making machine part and so on.
steelpipe1984(at)hotmail(dot)com]]></description><pubDate><![CDATA[20190506]]></pubDate></item>
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<title><![CDATA[Classic Carbon LSAW Steel Pipe for Marine Engineer Construction]]></title><link><![CDATA[https://csco12138.en.ec21.com/Classic_Carbon_LSAW_Steel_Pipe--11873243_11873418.html]]></link><description><![CDATA[Product LSAW steel pipe
O.D 12- 64inch
W.T 5-50mm
Length 6-18mtr
Standard API5L,API5CT, ASTM, JIS, DIN, EN, API, BS,AWWA,JZS
Steel Grade GR.A-GR.C,X40-X70,S235,S275JRH,S335JRH,L245-L485 (PSL1/PSL2 is]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[AISI 4140 Steel Pipe Seamless Tubing]]></title><link><![CDATA[https://vivian6789.en.ec21.com/AISI_4140_Steel_Pipe_Seamless--11844657_11846217.html]]></link><description><![CDATA[makes for an AISI 4140 Pipe with good properties. For instance, they have good resistance to atmospheric corrosion along with reasonable strength.
♣ CHEMICAL COMPOSITIONGradeCSiMnPSCrNiMoV41400.38-]]></description><pubDate><![CDATA[20230920]]></pubDate></item>
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<title><![CDATA[EN10216-2, Non-alloy and Alloy Steel Tubes, EN10216 Steel Tubes]]></title><link><![CDATA[https://tefu888.en.ec21.com/EN10216_2_Non_alloy_and--11750485_11752142.html]]></link><description><![CDATA[making, tool-making;
· 
· 
For constructing pressure reservoirs and high pressure are simultaneously used to have summarized load and special conditions.
· 
The main steel grade:
· 
P195GH, P235G]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[Galvanized Steel Pipe Price]]></title><link><![CDATA[https://shanxisxmidas.en.ec21.com/Galvanized_Steel_Pipe_Price--10780767_10780892.html]]></link><description><![CDATA[Introduction:Galvanized steel pipe usually means the hot-dip galvanized steel pipe. To make the hot-dip galvanizing pipe, firstly do the pickling in order to remove the iron oxide on the surface of t]]></description><pubDate><![CDATA[20201216]]></pubDate></item>
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<title><![CDATA[ASTM B444 Inconel 625 Seamless Welded Pipe  UNS N06625/ with Cold-Worked]]></title><link><![CDATA[https://daisy1823.en.ec21.com/ASTM_B444_Inconel_625_Seamless--11839306_11862229.html]]></link><description><![CDATA[Overview 
ASTM B444 Seamless Pipe is a nickel-based super alloy that offers properties of high strength and resistance to elevated temperatures. It also demonstrates remarkable protection against oxi]]></description><pubDate><![CDATA[20231103]]></pubDate></item>
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<title><![CDATA[ASTM A335 Standard High Temperature Boiler Pipe Seamless Alloy Pipe]]></title><link><![CDATA[https://sanonpipe1.en.ec21.com/ASTM_A335_Standard_High_Temperature--11841311_11841313.html]]></link><description><![CDATA[ASTM A335 Standard High Temperature Boiler Pipe Seamless Alloy Pipe With IBR Certifiaction
Seamless Alloy Pipe For Boiler ,Heat Exchanger Etc Industry
It Is Mainly Used To Make High-Quality Alloy Ste]]></description><pubDate><![CDATA[20230904]]></pubDate></item>
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<title><![CDATA[Honed Tubing of Material EN10305-1/E355, BKS, ID Tolerance H8-H9]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Honed_Tubing_of_Material_EN10305--11537181_11662633.html]]></link><description><![CDATA[pipes. 
Materials:
The most popular material of our honed tubing is carbon steel grade E355 as per EN10305 standard. This material is also known as ST52.3 as per DIN 2391. In China, this material is ]]></description><pubDate><![CDATA[20221026]]></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[Product DescriptionTypeSeamless carbon steel pipe / Line PipeMaterialsAPI 5L /A53 /A106 GRADE B and other material which client inquiredSizeOuter DiameterSeamless:17-914mm 3/8&quot;-36&quot;Wall ThicknessSCH10]]></description><pubDate><![CDATA[20220719]]></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[pipe, cold-formed and welded steel or for making various components.
HUARUO Industrial Group Co., Ltd is a professional prepainted galvanized steel coil manufacturers, we provide Huaro steel, such as]]></description><pubDate><![CDATA[20201228]]></pubDate></item>

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