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<title><![CDATA[EC21 Product Catalogs - 5CT]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/5CT.html]]></link><item>
<title><![CDATA[Stable 5CT Liquid Crystal for PDLC Film &amp; LCD Display | 20 Years Manufacturer]]></title><link><![CDATA[https://qypdlc.en.ec21.com/Stable_5CT_Liquid_Crystal_for--11481852_11490719.html]]></link><description><![CDATA[Stable 5CT Liquid Crystal for PDLC Film &amp; LCD Display | 20 Years Manufacturer
Established in 2007, 
Qingdao QY Liquid Crystal Co., Ltd
is a leading manufacturer specializing in high-quality 
nematic ]]></description><pubDate><![CDATA[20260608]]></pubDate></item>
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<title><![CDATA[API 5CT AMMT Heavy-duty Male/Female Thread Protector for Oil Fields]]></title><link><![CDATA[https://hani147.en.ec21.com/API_5CT_AMMT_Heavy_duty--12046217_12046290.html]]></link><description><![CDATA[5/8&quot;
Colors: Red, Black, Green, Blue, Yellow, Orange
Standard: API 5CT
Material: Rubber, Plastic, Metal, High Density Polyethylene (HDPE)
model: REG,IF,PAC,FH,H90,NC
Connection: Threaded connection
]]></description><pubDate><![CDATA[20250318]]></pubDate></item>
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<title><![CDATA[Hot Sale 5CT Liquid Crystal Single 54211-46-0 PDLC]]></title><link><![CDATA[https://wcx1979200.en.ec21.com/Hot_Sale_5CT_Liquid_Crystal--9676636_1663451.html]]></link><description><![CDATA[Hot Sale 5CT Liquid Crystal Single 54211-46-0 PDLC
4-Cyano-4&apos;-pentylterphenyl 
　
4-[4-(4-pentylphenyl)phenyl]benzonitrile;
　
5CT
　
CAS NO.54211-46-0 
　
Molecular Formula:C24H23N 
　
Molecula]]></description><pubDate><![CDATA[20211111]]></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[Oil Pipe API 5CT and API 5L]]></title><link><![CDATA[https://skywalking9.en.ec21.com/Oil_Pipe_API_5CT_and--3029454_3034119.html]]></link><description><![CDATA[Casing and Line pipes
Product Description and Fields Application: Tube for conveying gas, water, and oil in both and natural gas industries etc.
Executive Standards &amp; Steel Grade:
API &amp;5CT; the speci]]></description><pubDate><![CDATA[20080913]]></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[Sobling &quot;Inseparable Love&quot; DEF 0.5CT Round Brilliant Moissanite 925 Sterling Silver Necklace Heart B]]></title><link><![CDATA[https://wuhan2848.en.ec21.com/Sobling_Inseparable_Love_DEF_0.5CT--11846340_11916590.html]]></link><description><![CDATA[Introducing the Sobling 6mm cushion tennis bracelet – a
high-quality hip hop accessory that will elevate your style to a whole new
level. Crafted by a renowned china jewelry manufacturer, this brac]]></description><pubDate><![CDATA[20240326]]></pubDate></item>
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<title><![CDATA[API 5CT HT55 Heavy Duty Plastic Thread Protector]]></title><link><![CDATA[https://judysenwell.en.ec21.com/API_5CT_HT55_Heavy_Duty--10919869_10919931.html]]></link><description><![CDATA[Product Specification
Standard: API 5CT
Material: heavy duty plastic
Size: HT55
Application: Protection for pipe thread
Remarks:We can produce premium thread protector and customize.
You can contact ]]></description><pubDate><![CDATA[20230206]]></pubDate></item>
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<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[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[API 5CT K55 Carbon OCTG Oil Casing Tube
The Oil casing is used to support the well bore of oil and gas wells to ensure the normal operation of the whole well after drilling and completion. Each well ]]></description><pubDate><![CDATA[20200417]]></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[API 5CT OCTG Seamless Pipe For Oil &amp; Gas Line Pipe Carbon Steel Seamless Pipe
Seamless steel pipe
, as the name suggests, is a pipe without a seam or a weld-joint. Seamless steel pipe is a tubular se]]></description><pubDate><![CDATA[20240319]]></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[API 5CT Seamless Steel Pipe, Steel Grade J55,N80,P110,PH-6 Petroleum Casing and Tubing in Oil 
Seamless Steel Pipe,API 5CT Seamless,Petroleum Casing,J55,N80,P110,PH-6
Product Name
API SPEC. 5CT Seaml]]></description><pubDate><![CDATA[20191012]]></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[API 5CT J55 Casing Seamless Steel Pipe]]></title><link><![CDATA[https://vivian6789.en.ec21.com/API_5CT_J55_Casing_Seamless--11844657_11846259.html]]></link><description><![CDATA[API 5 CT J55 has a minimum tensile strength that is lower while exhibiting properties similar to grade K55. Similar to most API specifications, the industry to benefit the most by using the API 5CT J]]></description><pubDate><![CDATA[20230920]]></pubDate></item>
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<title><![CDATA[Chinese Factory Hot Selling Api 5ct 7in 23ppf Casing Pipe for Drilling]]></title><link><![CDATA[https://zhuyan230401.en.ec21.com/Chinese_Factory_Hot_Selling_Api--11826223_11828798.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[API5CT Special Clearance Coupling EUE ,  BTC Coupling Special Clearance]]></title><link><![CDATA[https://haigemachinery.en.ec21.com/API5CT_Special_Clearance_Coupling_EUE--11355920_11361172.html]]></link><description><![CDATA[5CT Tubing Coupling, API5CT Casing Pup Joints, API5CT Tubing Pup Joints EUE OR NUE that includes: 2 3/8” EUE/NUE Coupling, 3 1/2” EUE/NUE Coupling, 4 1/2” EUE/NUE Coupling, 5 1/2” BTC/STC/LTC]]></description><pubDate><![CDATA[20210401]]></pubDate></item>
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<title><![CDATA[API 5CT OCTG J55 K55 P110 Oil Well Seamless Steel Casing Pipe/Tubing]]></title><link><![CDATA[https://helen202368.en.ec21.com/API_5CT_OCTG_J55_K55--11824687_11827051.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[20230731]]></pubDate></item>
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<title><![CDATA[API 5CT N80 Casing 5 1/2&quot; Seamless Oil Pipe 14lb/FT with Thread Eue End Processing Form]]></title><link><![CDATA[https://xiang333.en.ec21.com/API_5CT_N80_Casing_5--11869094_11869426.html]]></link><description><![CDATA[5CT, API 5L, ASTM A106-2006, ASTM A53-2007, ANSI A182-2001, BS 6363, DIN 1629/3, DIN 1629/4, GB/T8163-1999, GB/T 8162-1999, GB 6479-2000, Gb/t8163, GB/T3901, GB/T 3087, GB/T5310Grade 10#-45#, 16mn, A]]></description><pubDate><![CDATA[20231123]]></pubDate></item>
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<title><![CDATA[HYSK-1330 CNC Casing Pipe Threading Lathe]]></title><link><![CDATA[https://hongyuancnc.en.ec21.com/HYSK_1330_CNC_Casing_Pipe--10564662_10564667.html]]></link><description><![CDATA[5CT equilong, short round thread
8
Working range of length
mm
500
9
Max length of work piece 
mm
1500
10
Max supporting weight between two center 
Kg
1000
11
Maximum swing diameter over carriage
mm
3]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[Carbon Steel 90d Lr Bw Elbow Jis Sijinpiping]]></title><link><![CDATA[https://mikepiping163.en.ec21.com/Carbon_Steel_90d_Lr_Bw--11598263_11981832.html]]></link><description><![CDATA[5CT Casing Tube：J55,K55,L80 etc
Low temperature steel pipe：A333Gr.6,16Mn,Q345B
Carbon steel pipe：A106Gr.B,A53G.rB,20#,20G,Q235B
Alloy Pipe fitting &amp;Flange：A234 WPB WP11,WP12,WP22,WP5,WP9,WP91]]></description><pubDate><![CDATA[20240807]]></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[5CT certification and a number of national patent certificates. The production workshop has a number of equipment such as high-precision CNC lathes, thread tightening machines, hydraulic presses, and]]></description><pubDate><![CDATA[20240626]]></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[5CT,API 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,]]></description><pubDate><![CDATA[20240529]]></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[Welded Steel Pipes &amp; Tubes]]></title><link><![CDATA[https://hssteelbiz.en.ec21.com/Welded_Steel_Pipes_Tubes--1_3219925.html]]></link><description><![CDATA[5CT J55, K55,N80
ERW API Tubing
2-3/8&amp;rdquo; ~ 4-1/2&amp;rdquo;
0.145&quot; ~ 0.47&quot;
J55, N80,L80,P110,P110 HC, API 5CT, API 5B
ERW Boiler &amp; Heat Exchanger Tubes
1/2&quot; ~ 6&quot;
0.063&quot;~ 0.625
ASTM A178, A214
SSAW Pi]]></description><pubDate><![CDATA[20090226]]></pubDate></item>
<item>
<title><![CDATA[Seamless steel tube]]></title><link><![CDATA[https://zbsino.en.ec21.com/Seamless_steel_tube--751773_751794.html]]></link><description><![CDATA[and international standards,,they are widly used in such fields as petroleum industy,building structures and transportation. Standard:GB/T8162/API5L/API5CT/ASME SA106/GB5310/ASTM A213/JIS G 3461
]]></description><pubDate><![CDATA[20100426]]></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[Casing]]></title><link><![CDATA[https://freetkevin.en.ec21.com/Casing--3144945_3348843.html]]></link><description><![CDATA[With registered capital of 322.69 million yuan, Freet Company is composed of seven branches and six holding subsidiaries. Among the 1,763 employees, 38 have academic title of senior rank, 157 have ac]]></description><pubDate><![CDATA[20141114]]></pubDate></item>
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<title><![CDATA[Non-magnetic Drill Collar]]></title><link><![CDATA[https://sylvia2009.en.ec21.com/Non_magnetic_Drill_Collar--3522272_11809071.html]]></link><description><![CDATA[Detailed Product Description
drill collar
1)O.D: 2-3/8&quot;-20&quot;
2.Grade:J55 K55 N80 P110 ect
3.Thread :NU EU STC LTC BTC
4.Standard: API 5CT...
drill collar
Materials of the Non-magnetic drill collars ar]]></description><pubDate><![CDATA[20230620]]></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[Standards: API 5CT 
Grades: J55, K55, N80, P110, L80, C90, T95 
Other steel grade is available as per clients requirements. 
Specifications: 
O.D.114.30-508mm, W.T. 5.21- 16.13mm. 
Beveled/plain end ]]></description><pubDate><![CDATA[20140801]]></pubDate></item>
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<title><![CDATA[Oilfield Cementing Tools API Casing Float Shoe &amp; Float Collar]]></title><link><![CDATA[https://machinery14.en.ec21.com/Oilfield_Cementing_Tools_API_Casing--9182239_9182346.html]]></link><description><![CDATA[5CT &amp; 10D 
3).5-1/2&quot;~20&quot; size 
4).Non-rotary type &amp; Common type 
5).Aluminum alloy core 
Features: 
1) All inner parts are made of easily drillable aluminum alloy 
2) The device can be connected dire]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[Tianyu Gems Simple Jewelry 1carat Round Moissanite 925 Sterling Silver Halo Stud Earrings]]></title><link><![CDATA[https://tianyugems.en.ec21.com/Tianyu_Gems_Simple_Jewelry_1carat--11813388_11813401.html]]></link><description><![CDATA[5ct/1.0ctGems Size:5mm/6.5mmFAQ1Q: How does your factory do regarding quality control?A: &quot;Quality is priority&apos;&apos;. QC always attach great importance to quality controlling from the beginning to the end]]></description><pubDate><![CDATA[20230630]]></pubDate></item>
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<title><![CDATA[Sucker Rod Coupling /Tubing Coupling /Casing Coupling]]></title><link><![CDATA[https://277064914.en.ec21.com/Sucker_Rod_Coupling_Tubing_Coupling--8915484_8915508.html]]></link><description><![CDATA[we supply a various of couplings , such as sucker rod coupling ,tubing coupling ,casing coupling . which comply with API 11B and API 5CT , through strictly quality control system , will reach client&apos;]]></description><pubDate><![CDATA[20230810]]></pubDate></item>
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<title><![CDATA[A106 Gr.B/C20/SAE1020/S20 Carbon Seamless Steel Pipe]]></title><link><![CDATA[https://hehe1029.en.ec21.com/A106_Gr.B_C20_SAE1020_S20--5479504_10198373.html]]></link><description><![CDATA[5CT
2.Production method:hot rolled
3.Scope:Out diameter:32-425mm Wall thickness:8-70mm
4.Tolerance:OD:+/-1% WT:+/-12.5%
5.Material:C10E C20E C40E C45E CK22 CK30 CK35 40Mn4 SMn420 30Mn5 36Mn5 20Cr4 41]]></description><pubDate><![CDATA[20190506]]></pubDate></item>
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<title><![CDATA[Rotary Type Automatic Box Packing Machine PBX-1]]></title><link><![CDATA[https://expakmachine.en.ec21.com/Rotary_Type_Automatic_Box_Packing--10990360_10990375.html]]></link><description><![CDATA[Rotary type Automatic Box Packing Machine PBX-1
Product Features of Automatic coffee Capsule Box Packing Machine
Small Footprint, low cost
Sleeve shape paper tube box for 5ct, 10ct pack.
Open box, re]]></description><pubDate><![CDATA[20240220]]></pubDate></item>
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<title><![CDATA[Spiral Welded Steel Pipe Mill]]></title><link><![CDATA[https://shanxisxmidas.en.ec21.com/Spiral_Welded_Steel_Pipe_Mill--10780767_10781113.html]]></link><description><![CDATA[5CT, ASTM-A106,ASTM-A53, SY5037-2000, GB/T3091, BS1387-85, JIS-G344 
Material：BS:1387, EN10217:S185, S235,S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44, ST52 ]]></description><pubDate><![CDATA[20201216]]></pubDate></item>
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<title><![CDATA[SMLS STEEL PIPE,Q345 Seamless Steel Pipe,SA213 Seamless Steel Pipe,P9 Seamless Steel Pipe]]></title><link><![CDATA[https://senhaisteelpipe.en.ec21.com/SMLS_STEEL_PIPE_Q345_Seamless--10842427_10842436.html]]></link><description><![CDATA[5CT, JIS3454, JIS3456, JIS3444/3455/3457, DIN17175, DIN17100, DIN1626, BS1387, BS6323, BS10210, BS3602,EN10217, EN10219, AS1163, AS1074, GOST 8696-74, GOST 8731-74, GOST 8732-78 , GB/T3087, GB/T8163,]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
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<title><![CDATA[Pup Joint]]></title><link><![CDATA[https://19960613.en.ec21.com/Pup_Joint--10737591_10737507.html]]></link><description><![CDATA[API 5CT oilfield 2 7/8 EUE Seamless tubing pipe
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 sizes]]></description><pubDate><![CDATA[20180528]]></pubDate></item>
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<title><![CDATA[Ferritic Stainless Steel Pipe/Tube]]></title><link><![CDATA[https://baowuspecialsteel.en.ec21.com/Ferritic_Stainless_Steel_Pipe_Tube--10986069_10986100.html]]></link><description><![CDATA[5CT L80 9Cr/13Cr; API 5CRA S41426
GRADE:
410/S, 430, 439, 444, 44660, 440C, L80/13Cr, 17-4PH, 1.4418, S41426…
APPLICATIONS:
Heater, Heat Exchanger, Condenser, Machining, Bearing Machining, API Serv]]></description><pubDate><![CDATA[20240206]]></pubDate></item>
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<title><![CDATA[API 11AX Standard Sucker Rod Pump for Factiory Price]]></title><link><![CDATA[https://zhongshigroup.en.ec21.com/API_11AX_Standard_Sucker_Rod--11790563_11790779.html]]></link><description><![CDATA[of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc. 
Contact me
]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
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<title><![CDATA[Large Gap Ultra-high-pressure Sealing Components (Type CD )]]></title><link><![CDATA[https://jianke123.en.ec21.com/Large_Gap_Ultra_high_pressure--11489841_11489842.html]]></link><description><![CDATA[5CT-2018、ISO11960-2014 Petroleum and natural gas industries—Steel pipes for casing or tubing, GB/T9711-2017; GB/T8163-2018 for seamless steel tubes; GB/T3091-2015 for welded steel pipes.
Working ]]></description><pubDate><![CDATA[20211210]]></pubDate></item>
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<title><![CDATA[Carbon Steel Seamless Pipe]]></title><link><![CDATA[https://hebeifusion.en.ec21.com/Carbon_Steel_Seamless_Pipe--11708757_11708761.html]]></link><description><![CDATA[ASTM A106, ASTM A53, API 5L, API 5CT, ASTM A312, ASTM A333, ASTM A335, etc. And We can also supply butt welding pipe fittings, forged steel flanges in carbon steel, stainless steel materials. 
]]></description><pubDate><![CDATA[20230114]]></pubDate></item>
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<title><![CDATA[Piling Pipe]]></title><link><![CDATA[https://threewaysteel.en.ec21.com/Piling_Pipe--4978487_6909352.html]]></link><description><![CDATA[SSAW Steel Pipe 
Spiral Submerged-Arc Welded Steel Pipe
Usage: Used for low pressure liquid delivery, such as water, gas, and oil; construction and piling 
Standard: API 5L, API 5CT, ASTM A252, ASTM ]]></description><pubDate><![CDATA[20120720]]></pubDate></item>

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