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<title><![CDATA[EC21 Product Catalogs - case. case.]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/case._case.--2842/1/case. case..html]]></link><item>
<title><![CDATA[Oil Casing Steel Pipe]]></title><link><![CDATA[https://tjlkl.en.ec21.com/Oil_Casing_Steel_Pipe--11948093_11955552.html]]></link><description><![CDATA[1) Tubing
Specifications: 2-3/8-4-1/2, see the specification table for details.
Steel grades: H40, J/K55, N80-1, N80Q, /L80, P110, C90, C95, T95, Q125, 80S, 80SS, 90S, 90SS,
L80-3Cr/9Cr/13Cr/28Cr, et]]></description><pubDate><![CDATA[20240814]]></pubDate></item>
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<title><![CDATA[J55 Oil Casing Pipes From China]]></title><link><![CDATA[https://melodybrsteel.en.ec21.com/J55_Oil_Casing_Pipes_From--7342037_7342038.html]]></link><description><![CDATA[Standard: API 5CT
OD: 60.3-508MM 
Steel: H40,J55,K55,N80,L80,P110,C90,C95,T95,Q125
Threads: R1,R2,R3
Surface: External coating for anti-rust 
]]></description><pubDate><![CDATA[20240519]]></pubDate></item>
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<title><![CDATA[API 5CT Grade P110 Casing and Tubing Pipe]]></title><link><![CDATA[https://vivian6789.en.ec21.com/API_5CT_Grade_P110_Casing--11844657_11846255.html]]></link><description><![CDATA[welded ERW or seamless and in most cases seamless type is adopted.
GradeCSiMnPSCrNiMoCuP110–––≤0.030≤0.030––––https://exipei.com/product/api-5ct-grade-p110-casing-and-tubing-pipe/
]]></description><pubDate><![CDATA[20230920]]></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[Casing Couplings Btc Ltc, K55 Casing Coupling, 20in Casing Couplings Stocks]]></title><link><![CDATA[https://haigemachinery.en.ec21.com/Casing_Couplings_Btc_Ltc_K55--11355920_11361138.html]]></link><description><![CDATA[case, wooden pallet, or according to customers request
1.API 5CT Tubing Coupling , Oilfield Tubing Coupling EUE/NUE Type
2.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110,Q125
3.Size: 1.9&quot; to 4 1/2&quot;
4.T]]></description><pubDate><![CDATA[20210401]]></pubDate></item>
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<title><![CDATA[API-5CT Seamless Casing Pipe]]></title><link><![CDATA[https://helen202368.en.ec21.com/API_5CT_Seamless_Casing_Pipe--11824687_11828244.html]]></link><description><![CDATA[Hebei Garisco Petroleum Pipe Co., Ltd is a professional manufacturer in casing pipe and tubings which mainly service in oil&amp;gas field,The pipe mainuse for water well、 oil well、 gas well、 etc. T]]></description><pubDate><![CDATA[20230802]]></pubDate></item>
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<title><![CDATA[Oil Casing]]></title><link><![CDATA[https://yugangpipe.en.ec21.com/Oil_Casing--11912603_11914206.html]]></link><description><![CDATA[油套管
石油钻采和运输，以及化工、电力、建筑等其他工业领域
]]></description><pubDate><![CDATA[20240321]]></pubDate></item>
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<title><![CDATA[API 5CT K55 Carbon OCTG Oil Casing Tube]]></title><link><![CDATA[https://jetvision.en.ec21.com/API_5CT_K55_Carbon_OCTG--11032076_11107141.html]]></link><description><![CDATA[in the order 
Packing &amp; delivery:
Packaging Details
1. Bundling with steel strip. 
2. Oiled and packing with plastic wrap. 
3. In bulk. 
4. Packing in wooden case. 
5. As customer&apos;s requirement.
]]></description><pubDate><![CDATA[20200417]]></pubDate></item>
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<title><![CDATA[In Stock 5-1/2inch 17ppf Oil Casing Steel Pipe]]></title><link><![CDATA[https://zhuyan230401.en.ec21.com/In_Stock_5_1_2inch--11826223_11829138.html]]></link><description><![CDATA[Petroleum special pipes are mainly used for drilling oil and gas wells and oil and gas transportation. Oil casing is mainly used to support the wellbore during driling and after completion to ensure ]]></description><pubDate><![CDATA[20230803]]></pubDate></item>
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<title><![CDATA[Tubing and Casing]]></title><link><![CDATA[https://102512146.en.ec21.com/Tubing_and_Casing--2898884_4221632.html]]></link><description><![CDATA[Tubing and Casing
Standard: API SPEC 5CT, API SPEC 5B
Application: Tubing is used for extracting petroleum and nature gas from a well and Casing serves as wall of a well.
]]></description><pubDate><![CDATA[20120524]]></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[API 5CT steel pipes (casing, tubing and pup joints), coupling stock, coupling material and accessory material and establishes requirements for three Product Specification Levels (PSL-1. PSL-2. PSL-3)]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
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<title><![CDATA[Petroleum  Casing]]></title><link><![CDATA[https://freetkevin.en.ec21.com/Petroleum_Casing--3144945_3840016.html]]></link><description><![CDATA[The Industrial Zone is located in the Shengli Industrial Zone in Dongying District, Dongying City. Covering an area of 35.1 hectares, it is involved in the production of ERW steel pipes, casings and ]]></description><pubDate><![CDATA[20141114]]></pubDate></item>
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<title><![CDATA[Casing,Octg]]></title><link><![CDATA[https://cn03973660.en.ec21.com/Casing_Octg--9626451_9626452.html]]></link><description><![CDATA[API&amp;premium casing. 
steel grade:J55,N80,L80-1/1cr/3cr/9cr/13cr,P110,Q125,V150
Connection: Buttress/BTC, LTC, Premium connection, VAMTOP, HYDRIL CS
Contact:mandy.wATzcsteelpipe.com
www.zcsteelpipe.co]]></description><pubDate><![CDATA[20230926]]></pubDate></item>
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<title><![CDATA[API-Casing-Pipe]]></title><link><![CDATA[https://bohaiindustry.en.ec21.com/API_Casing_Pipe--4659010_4750750.html]]></link><description><![CDATA[properties, Chemical compositions: 
Refer to API 5CT or as per clients requirements 
Packing: 
Bundles, seaworthy wooden cases 
With or without end caps, varnish or as per clients requirements
]]></description><pubDate><![CDATA[20140801]]></pubDate></item>
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<title><![CDATA[Api 5ct Casing Pipe]]></title><link><![CDATA[https://reandy2000.en.ec21.com/Api_5ct_Casing_Pipe--6742807_6742808.html]]></link><description><![CDATA[Oil Steel Pipe: A106B/A53B/API 5LB OD:21.3-508mm,WT:2-60mm Length:3-11.8m. ISO9001 SGS BV API
Oil Steel Pipe:
We are a seamless steel pipes manufactory and Our factory name is Shandong Zhongzheng Ste]]></description><pubDate><![CDATA[20120529]]></pubDate></item>
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<title><![CDATA[API 5CT Seamless Steel Pipe, Steel Grade J55,N80,P110,PH-6 Petroleum Casing and Tubing in Oil]]></title><link><![CDATA[https://robertyin.en.ec21.com/API_5CT_Seamless_Steel_Pipe--10682856_10683141.html]]></link><description><![CDATA[cases.Or as
buyer’s requirements.
Test
Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size
Inspection, hydraulic testing , X-ray Test.
Application
oil pipe; gas ]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
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<title><![CDATA[Casing Pipe]]></title><link><![CDATA[https://19960613.en.ec21.com/Casing_Pipe--10737591_10743369.html]]></link><description><![CDATA[Production process
Advantages
Packing &amp; shipping
FAQ
Q1: what about your package?
A: Usually as per customer&amp;#39;s requests.
Common packing information: Small size in bundles, big size in bulk, some ]]></description><pubDate><![CDATA[20180604]]></pubDate></item>
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<title><![CDATA[Smls Phosphated Hydraulic Steel Tube]]></title><link><![CDATA[https://lunbaosteeltubes.en.ec21.com/Smls_Phosphated_Hydraulic_Steel_Tube--11849819_11891226.html]]></link><description><![CDATA[marking,or according to your request.End TreatmentPlain End/Bevelled End/Grooved End/Threaded End With CapsTechniqueCold Drawn Cold Rolled SeamlessPackagingSea Worthy Plywood Case or In Bundle, 
]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
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<title><![CDATA[Welded Steel Pipe]]></title><link><![CDATA[https://solidsteelfitting.en.ec21.com/Welded_Steel_Pipe--10745075_10745100.html]]></link><description><![CDATA[LASW, SSAW,etc.
Painting: black paint, anti-rust oil, zinc coated, 3PE or as per required by custome.
Packing: Sea-worthy Plywood cases or Pallet with polyethylene film or as customers’ request.
]]></description><pubDate><![CDATA[20240912]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://mao123456.en.ec21.com/Seamless_Steel_Pipe--11923208_11924152.html]]></link><description><![CDATA[case or other seaworthy packingor for the client&apos;s requirement
Usage:For mechanical engineering For mechanical and pressureuse,and also for transporting steam,water.gas and etc.
ASTM A519 Seamless st]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
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<title><![CDATA[API 5CT OCTG for More Marine Construction Projects]]></title><link><![CDATA[https://csco12138.en.ec21.com/API_5CT_OCTG_for_More--11873243_11879642.html]]></link><description><![CDATA[Tubing API 5CT, 1.9’’~4-1/2’’, J55/N80/L80/P110, PE/NUE/EUE.
Casing API 5CT, 4-1/2’’~20’’, K55/N80/L80/P110, PE/STC/LTC /BTC.
]]></description><pubDate><![CDATA[20231225]]></pubDate></item>
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<title><![CDATA[1.0308 Steel Tube 09CrCuSb Steel Pipes, ND Steel Pipe]]></title><link><![CDATA[https://tefu888.en.ec21.com/1.0308_Steel_Tube_09CrCuSb_Steel--11750485_11752208.html]]></link><description><![CDATA[1.0308 Steel Tub e 09 CrCuSb Steel Pipes , ND steel pipe 
Product Description 
09CrCuSb Steel Pipes manufacturer, 09CrCuSb seamless steel pipe,09crcusb Steel Pipes exporter &amp; 09crcusb seamless Steel ]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[ASTM A213 SCH 80 Hot Rolled Stainless Steel Pipe]]></title><link><![CDATA[https://huaxipipe.en.ec21.com/ASTM_A213_SCH_80_Hot--11560540_11665436.html]]></link><description><![CDATA[ISO 9001-2000, PED 97/23/EC, ASME, DNVApplications: For fluid and gas transport, structure and Machiningpacking: Seaworthy wooden cases/plywood box/steel framed cases/ simple packaging 
]]></description><pubDate><![CDATA[20221029]]></pubDate></item>
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<title><![CDATA[Steel Frame Farm Buildings]]></title><link><![CDATA[https://zhongtai01.en.ec21.com/Steel_Frame_Farm_Buildings--11653940_11653949.html]]></link><description><![CDATA[case of earthquake, typhoon and other disasters, the steel structure can effectively avoid the collapse of the farm. The weight of steel structure is relatively light, which can reduce the occurrence]]></description><pubDate><![CDATA[20221011]]></pubDate></item>
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<title><![CDATA[AISI 439 Stainless Steel Seamless Round Tubes Cold Rolled SS  Seamless Tube  2&quot; SCH XXS]]></title><link><![CDATA[https://daisy1823.en.ec21.com/AISI_439_Stainless_Steel_Seamless--11839306_11858001.html]]></link><description><![CDATA[Elongation in 2” Minimum32 - 36%HardnessRockwell B74 - 78Package Process
1.with plastic cap to protect both ends2.weaving bag wrapped outside the pipe
3.then pack into wooden case.
Package Image
]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Honed Cylinder Tubes SAE 1020 or ST52.3, Tolerance H8 or H9]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Honed_Cylinder_Tubes_SAE_1020--11537181_11537189.html]]></link><description><![CDATA[case
Company Introduction
Our honed tube &amp; chrome plated bar factory covers an area of 40,000 square meters and a building area of 30,000 square meters, of which the production plant area is 25,000 s]]></description><pubDate><![CDATA[20221015]]></pubDate></item>
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<title><![CDATA[Finned Tubes]]></title><link><![CDATA[https://longhuatech.en.ec21.com/Finned_Tubes--11825682_11825690.html]]></link><description><![CDATA[cases, a combination of metals may be used to optimize heat transfer characteristics while minimizing cost.
What Is The Process Used To Manufacture Finned Tubes?
The manufacturing process for finned ]]></description><pubDate><![CDATA[20230727]]></pubDate></item>
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<title><![CDATA[Carbon Steel ASME B16.9 Pipe Fitting Seamless Straight/Reducing Tee DN80 ASTM A234 STD WPB Butt Weld]]></title><link><![CDATA[https://hxpipelineequipment.en.ec21.com/Carbon_Steel_ASME_B16.9_Pipe--11575951_11785511.html]]></link><description><![CDATA[1/2”-36”
Marking: According to the standard
Surface: Painting or at buyer’s option
Third Party Inspection: SGS BV etc.
Packing: By Wooden Case or Pallet
Payment Term: At buyer’s option
]]></description><pubDate><![CDATA[20230509]]></pubDate></item>
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<title><![CDATA[ASME SA106 Grade B Seamless Carbon Steel Pipe for High-temperature Service]]></title><link><![CDATA[https://xiang333.en.ec21.com/ASME_SA106_Grade_B_Seamless--11869094_11871220.html]]></link><description><![CDATA[cases or as requiredDelivery Time Ready stocks 3-7 days, customized 7-10 days for customized sizeMOQ 1 TonExport To Singapore, Canada, Indonesia, Korea, USA, UK, Thailand,Saudi Arabia, Vietnam,India,]]></description><pubDate><![CDATA[20231129]]></pubDate></item>
<item>
<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[cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk;Also according to customer&apos;s requestsOriginChinaApplicationConveying oil gas and waterThird Party InspectionSGS B]]></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[case sealed by plywoods with each end capped.
Delivery Time:
Ex-work within 5~6 weeks after order.
Payment Terms:
T/T, L/C
Supply Ability:
Daily capacity around 40 Tons
3.Detailed Product Description]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
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<title><![CDATA[Scaffolding Pipe]]></title><link><![CDATA[https://tianchuangpipe.en.ec21.com/Scaffolding_Pipe--11666079_11666094.html]]></link><description><![CDATA[cases where live overhead cables are dangerous, fibreglass tubes wound in nylon or polyester substrates may be used. Scaffolding is exposed to the outside of the building, so corrosion is a problem. ]]></description><pubDate><![CDATA[20221031]]></pubDate></item>
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<title><![CDATA[Carbon Steel Pipe Cap]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Carbon_Steel_Pipe_Cap--10972930_11023345.html]]></link><description><![CDATA[case, pallet or as customers&apos; requirement
Applications
Petroleun, chemical, power, gas, metallurgy, shipbuilding, comstruction
Min order
1piece
Delicery time
10 after receipt of advanced payment
Cert]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[DOM Seamless Tubes]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/DOM_Seamless_Tubes--11456488_11456490.html]]></link><description><![CDATA[cases the additional ovality shall be as follows, but the mean diameter shall be within the specified tolerance.
Outside Diameter
Additional Ovality Tolerance (Inches)
(Inches)
Up to 2
0.01
Over 2 - ]]></description><pubDate><![CDATA[20211009]]></pubDate></item>
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<title><![CDATA[Square Galvanized Steel Pipe   Galvanized Steel Pipe      Galvanized Steel Greenhouse Steel Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/Square_Galvanized_Steel_Pipe_Galvanized--10987620_10987650.html]]></link><description><![CDATA[Square Galvanized Steel Pipe Galvanized Steel Pipe
Galvanized Steel Greenhouse Steel Pipe
Hot-dip Galvanized square steel pipe
is made of steel plate or steel strip after curling molding of the squar]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[Seamless Stainless Tubes SA-213-tp-304L  19.05 X 2.11 X 12100mm]]></title><link><![CDATA[https://greatwallsteel9.en.ec21.com/Seamless_Stainless_Tubes_SA_213--11575970_11789931.html]]></link><description><![CDATA[ISO 9001-2000, PED 97/23/EC, ASME, DNV
Applications: For fluid and gas transport, structure and Machining
packing: Seaworthy wooden cases/plywood box/steel framed cases/ simple packaging
]]></description><pubDate><![CDATA[20230515]]></pubDate></item>
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<title><![CDATA[HDPE Coating Anti-Corrosion Spiral Steel Pipe/Tube]]></title><link><![CDATA[https://yopipe1.en.ec21.com/HDPE_Coating_Anti_Corrosion_Spiral--11858282_11860782.html]]></link><description><![CDATA[cases.TestChemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing , X-ray Test.Applicationliquid delivery; Structure pipe; High and low p]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
<item>
<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[The 3LPE
Anti-corrosion Steel Pipe Production Line is a specialized system used for manufacturing steel pipes with a triple-layer coating designed to resist corrosion. This production line is specifi]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
<item>
<title><![CDATA[API 5CT Seamless Steel Tubing Pipe with NU / EU/ NEW VAM Connection]]></title><link><![CDATA[https://senwell2008.en.ec21.com/API_5CT_Seamless_Steel_Tubing--9714769_9715093.html]]></link><description><![CDATA[Standard：API SPEC 5CT Standard.
Use:Seamless steel tubes for oil tubing in oil and gas well. Tubing is mounted in the production casing after the oil well is dig and cemented, it is seamless pipe t]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[DI Socket Fittings with Push-on On Joint(Tyton Joint)]]></title><link><![CDATA[https://solidpipeline.en.ec21.com/DI_Socket_Fittings_with_Push--10410498_10410512.html]]></link><description><![CDATA[cases or pallets.
Use: Push-in joint can assembled by pushing the spigot through the gasket in the socket of the mating component, and permits significant angular deflextion both during and after ins]]></description><pubDate><![CDATA[20210201]]></pubDate></item>
<item>
<title><![CDATA[A913Gr.50 Seamless Steel Tube A913Gr.65 Seamless Steel Tube A945Gr.65 Seamless Steel Tube]]></title><link><![CDATA[https://sdzayisteel.en.ec21.com/A913Gr.50_Seamless_Steel_Tube_A913Gr.65--10413368_10413396.html]]></link><description><![CDATA[Product name:A913Gr.50 Seamless Steel Tube A913Gr.65 Seamless Steel Tube A945Gr.65 Seamless Steel Tube
Key word:A913Gr.50 Seamless Steel Tube A913Gr.65 Seamless Steel Tube A945Gr.65 Seamless Steel Tu]]></description><pubDate><![CDATA[20191028]]></pubDate></item>
<item>
<title><![CDATA[DIN2440,DIN2448,DIN1629 ST33.2 Seamless Steel Pipes and Tubes]]></title><link><![CDATA[https://cnpipeline.en.ec21.com/DIN2440_DIN2448_DIN1629_ST33.2_Seamless--4175128_4455793.html]]></link><description><![CDATA[boiler, nuclear energy and etc. 
09
Packing: In seaworthy wooden cases or in bundles
10
Min order quantity: Upon negotiation
11
Terms of Payment: T/T or L/C at Sight.
12
Delivery time: 30 days
]]></description><pubDate><![CDATA[20160809]]></pubDate></item>
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<title><![CDATA[Jis G3441 Seamless Steel Pipe]]></title><link><![CDATA[https://hehe1029.en.ec21.com/Jis_G3441_Seamless_Steel_Pipe--5479504_7130719.html]]></link><description><![CDATA[case
9.Shipment ways:20&apos;container:22metric ton
40&apos;container:26metric ton
Packaging &amp; Shipping
bundles with steel strip 
(1)bulk carrier,if large,suggest choose bulk carrier because port surcharge is ]]></description><pubDate><![CDATA[20190506]]></pubDate></item>

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