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<title><![CDATA[EC21 Product Catalogs - pipelines system]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/pipelines-system--2842/1/pipelines system.html]]></link><item>
<title><![CDATA[Welded Steel Pipe]]></title><link><![CDATA[https://hongyuansteelpipe.en.ec21.com/Welded-Steel-Pipe--12006202_12006205.html]]></link><description><![CDATA[pipelines, drainage systems, etc. of building structures.
2. Machinery manufacturing: Used to manufacture frames, brackets, conveying pipelines, etc. of mechanical equipment.
3. Petrochemical: Stainl]]></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[pipeline, water, steam, and middle &amp; low hydraulic pressure fluids, piling pipes, fire fighting system, hydrant equipment, construction fields, etc.
Please visit our website
for more information on t]]></description><pubDate><![CDATA[20240821]]></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[system certification, American Petroleum Institute API 5CT certification and a number of national patent certificates. The production workshop has a number of equipment such as high-precision CNC lat]]></description><pubDate><![CDATA[20240626]]></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[pipelines, heat exchanger pipes, &quot;urea grade&quot; special pipes, double-phase stainless steel pipes, the world&apos;s most advanced basic water purification material, equipments and components. It is widely u]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[3pe Anticorrosive Steel Pipe]]></title><link><![CDATA[https://yugangpipe.en.ec21.com/3pe-Anticorrosive-Steel-Pipe--11912603_11914244.html]]></link><description><![CDATA[pipelines.Used for conveying corrosive media in petroleum pipelines, chemical products, printing and dyeing industries.4. Sewage treatment and discharge pipe, sewage pipe and biological tank anticorr]]></description><pubDate><![CDATA[20240321]]></pubDate></item>
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<title><![CDATA[Large Diameter Spiral Steel Pipe  SSAW Steel Pipe  Carbon Steel Seamless Line Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/Large-Diameter-Spiral-Steel-Pipe--10987617_10987634.html]]></link><description><![CDATA[pipeline, chemical industry, agroforestry irrigation and so on.
STANDARD
ASTM, GB, API, JIS, BS, DIN, YB, SNY, etc
MATERIAL
Q235, Q195, Q345, Q215, 
SPECIFICATION
Outer diameter: 1000mm-3620mm
Wall t]]></description><pubDate><![CDATA[20240319]]></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[pipeline used for conveying fluid, such as oil, natural gas, gas, water and some solid materials pipeline. It is widely used in the manufacture of structural and mechanical parts, such as oil drill p]]></description><pubDate><![CDATA[20231107]]></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[Pipeline transportation systems in the petroleum and natural gas industries
Casing and tubing for wells
BS1387 scaffolding steel pipes
General construction and structural purposes for bridges and bui]]></description><pubDate><![CDATA[20221031]]></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[pipeline, concluding eddy current testing, supersonic inspection, spectrum analysis instrument. We tightly control over inner management and concern about the quality first, moreover we employ more t]]></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[pipeline transportation systems in the petroleum and natural gas industries with two product specification levels (PSL 1 and PSL 2). 
Grade: B, X42, X52, X56, X65, X70 etc.
Contact: Ms.Linda Sun
Cell]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
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<title><![CDATA[Emissions Recovery System]]></title><link><![CDATA[https://leakprotection.en.ec21.com/Emissions-Recovery-System--11622407_11622493.html]]></link><description><![CDATA[safely controls the transfer rate of methane captured from isolated pipeline sections to adjacent pressurized systems.recover gas and transfer emissions free]]></description><pubDate><![CDATA[20220817]]></pubDate></item>
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<title><![CDATA[Vessel Seamless Steel Pipe]]></title><link><![CDATA[https://fypipe.en.ec21.com/Vessel-Seamless-Steel-Pipe--5059231_5918021.html]]></link><description><![CDATA[system pipelines, hydraulic gas transportation and bulk chemicals. Carbon steel seamless steel pipe wall temperature does not exceed 450 â, alloy steel seamless steel pipe wall temperature excee]]></description><pubDate><![CDATA[20111018]]></pubDate></item>
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<title><![CDATA[Api 5ct N80 L80 P110 Oil 9-5/8 47ppf Casing Tube Oil Well Construction Octg Casing Steel Pipe]]></title><link><![CDATA[https://zhuyan230401.en.ec21.com/Api-5ct-N80-L80-P110--11826223_11828442.html]]></link><description><![CDATA[Pipeline Equipment Co., Ltd . is located in Cangzhou, Hebei, a nationally famous petrochemical base and an important land and sea transportation hub in the north, adjacent to Tianjin and Beijing in t]]></description><pubDate><![CDATA[20230802]]></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[pipelines, water pipelines, and other industrial applications. The
coating 3lpe
production process includes surface preparation, epoxy powder coating, adhesive application, and final polyethylene coa]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://130902198201260915.en.ec21.com/Seamless-Steel-Pipe--8027751_8027752.html]]></link><description><![CDATA[About us
Being the leading according To Customer Required, Galaxy steel pipe changed the situation that the Yanshan Pipeline field is mostly spiral welded and ERW steel pipe, seamless pipe only occup]]></description><pubDate><![CDATA[20140701]]></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[pipelines, storage tanks and reactors under high temperature and pressure to meet the requirements of the petrochemical industry for material strength and corrosion resistance.
2.Aerospace field. In ]]></description><pubDate><![CDATA[20231103]]></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[system, intake system, brake tubing, joints, conveying cooling system, ignition system, fuel injection system, air conditioning system, sensor probe, pressure pipeline, high pressure oil rail pipelin]]></description><pubDate><![CDATA[20221006]]></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--10682856_10689940.html]]></link><description><![CDATA[pipe steel
GOST 20295-85 K56 LSAW pipe for oil pipeline
GOST 20295-85,GOST LSAW Pipe,Oil Pipeline,K56 LSAW Pipe
Hebei Tirico Pipeline Co.,Ltd is located on the Wuliyao Industrial Park,Yanshan County,]]></description><pubDate><![CDATA[20191012]]></pubDate></item>

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