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<title><![CDATA[EC21 Product Catalogs - wall system]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/wall_system--2842/1/wall system.html]]></link><item>
<title><![CDATA[Welding Steel Pipe]]></title><link><![CDATA[https://xinhengtai.en.ec21.com/Welding_Steel_Pipe--12033532_12033756.html]]></link><description><![CDATA[Product nameWelded Steel PipeMaterial10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35Wall thickness1MM ~ 12MMOuter Diameter20MM ~ 508MMPhysical Property]]></description><pubDate><![CDATA[20251227]]></pubDate></item>
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<title><![CDATA[High-performance H-beam]]></title><link><![CDATA[https://hongyuansteelpipe.en.ec21.com/High_performance_H_beam--12006202_12006208.html]]></link><description><![CDATA[walls, shelves, guardrails, bridges, conveyor belts, cable trays and other occasions.
Product Advantages:
1. High strength: H-beam
has high strength and can meet the strength requirements of differen]]></description><pubDate><![CDATA[20240918]]></pubDate></item>
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<title><![CDATA[Seamless Carbon Steel Pipe]]></title><link><![CDATA[https://zhseamlesspipe.en.ec21.com/Seamless_Carbon_Steel_Pipe--11988939_11988946.html]]></link><description><![CDATA[WALL THICKNESS
2MM-100MM
LENGTH
Random Length, Fixed Length, SRL,DRL
SURFACE TREAMENT
Oil Varnish, black anti-rust paint, hot-dip galvanized,3PE,2PP,2PE,FBE,etc
STEEL GRADE
ASTM A 53,ASTM A519,ASTM A]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Spiral 3pe Anti Corrosion Steel Pipe  Anti-corrosion Pipe  3PE Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/Spiral_3pe_Anti_Corrosion_Steel--10987621_10987661.html]]></link><description><![CDATA[wall corrosion protection form 3PE anticorrosion generally consists of three layers: First layer epoxy powder (FBE&gt;100um),Second layer adhesive (AD) 170 ~ 250um. The third layer of polyethylene (PE) ]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[K Type Steel Prefab House]]></title><link><![CDATA[https://zhongtai01.en.ec21.com/K_Type_Steel_Prefab_House--11824641_11824650.html]]></link><description><![CDATA[system is safe and reliable, satisfied modern architecture concept.
2. Easy assembly and disassembly: The prefab steel house kits can be assembled and disassembled many times, used repeatedly. It jus]]></description><pubDate><![CDATA[20230809]]></pubDate></item>
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<title><![CDATA[GOST 20295-85  K56 LSAW Pipe for Oil Pipeline]]></title><link><![CDATA[https://robertyin.en.ec21.com/GOST_20295_85_K56_LSAW--10682856_10689940.html]]></link><description><![CDATA[system.
Our company is equipped with sophisticated manufacturing and testing equipments,and a complete 
testing system has been established which includes advanced testing equipments, such as X-ray d]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
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<title><![CDATA[Steel Pipes]]></title><link><![CDATA[https://gviesteel.en.ec21.com/Steel_Pipes--11853301_11853302.html]]></link><description><![CDATA[heating systems, the petroleum and chemical industries, and more. Different types of steel pipes can be categorized based on their material, diameter, wall thickness, and intended use.]]></description><pubDate><![CDATA[20231011]]></pubDate></item>
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<title><![CDATA[ASTM A795 Steel Pipe]]></title><link><![CDATA[https://tianchuangpipe.en.ec21.com/ASTM_A795_Steel_Pipe--11666079_11666080.html]]></link><description><![CDATA[systems. It is available in a black or red lacquer finish, or with a hot-dipped zinc coating. ASTM A795 steel pipes can be bent but not suitable for bending at ambient temperature, where the inner di]]></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[wall thickness and will be cheaper to manufacture. Some applications even operate at atmospheric conditions (sewers and gravity fed water systems). More specialized applications—such as pipes used ]]></description><pubDate><![CDATA[20190529]]></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[systems. We supply ST52 DIN 2391 Carbon Steel Seamless Tube mainly used in heavy engineering and several other industries. ST52 DIN 2391 Carbon Steel piping is durable and effectual in performance, i]]></description><pubDate><![CDATA[20211013]]></pubDate></item>
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<title><![CDATA[Elevator Guide Shoes]]></title><link><![CDATA[https://fujischelevator.en.ec21.com/Elevator_Guide_Shoes--11852674_11907989.html]]></link><description><![CDATA[Door guide shoe for elevator
are crucial components of the elevator system responsible for guiding the elevator car as it moves up and down between floors. They are located on each side of the elevat]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
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<title><![CDATA[Carbon Steel and Alloy Steel Thick Wall Seamless Tube with Micro ID SAE 1020, 1045, 4130, 4140]]></title><link><![CDATA[https://lisalloy.en.ec21.com/Carbon_Steel_and_Alloy_Steel--11651205_11651330.html]]></link><description><![CDATA[wall seamless tubes are often used in automobile exhaust system, intake system, brake tubing, joints, conveying cooling system, ignition system, fuel injection system, air conditioning system, sensor]]></description><pubDate><![CDATA[20221006]]></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[wall shot blasting device and a large rod part, a hydraulic drive system, a shot slag separator, a bucket elevator, a shot controller, a belt shot supply device, a shot recovery belt, a shot blasting]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[304L Stainless Steel Welded Pipe]]></title><link><![CDATA[https://yesi882000.en.ec21.com/304L_Stainless_Steel_Welded_Pipe--862894_932708.html]]></link><description><![CDATA[system and all the products have already passed ISO 9001: 2000. Also we fasten on modern management concepts, and following the development trend of Quality and honesty build the brand, good service ]]></description><pubDate><![CDATA[20200513]]></pubDate></item>
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<title><![CDATA[API 5CT L80 N80 K55 J55 Coupling P110 Casing Tubing Pup Joint]]></title><link><![CDATA[https://lindasun00.en.ec21.com/API_5CT_L80_N80_K55--2845141_5005015.html]]></link><description><![CDATA[walls of a drilled well. 
Casing Size: 4-1/2&quot; ~ 20&quot;
Connections: Short Thread Coupled (STC) Long Thread Coupled (LTC) Buttress Thread Coupled (BTC) etc.
Lengths: Range 1, Range 2 &amp; Range 3
API 5CT Tu]]></description><pubDate><![CDATA[20231106]]></pubDate></item>

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