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<title><![CDATA[EC21 Product Catalogs - 20tons]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/20tons--2842/1/20tons.html]]></link><item>
<title><![CDATA[China OEM 30mm Galvanized Hollow Section Structural Steel Pipe Supplier]]></title><link><![CDATA[https://ropregal.en.ec21.com/China_OEM_30mm_Galvanized_Hollow--12036094_12036163.html]]></link><description><![CDATA[Material：20#, A106B,Q355,ST52
Thickness：1.7mm-31.8mm
Length：5.8M,6M,11.8M,12M or As
Customer’s Request.
MOQ：5 Mt
Surface: Oiled / Anti-corrosion Paint
Certification：ISO9001:2008,SGS,BV,
P]]></description><pubDate><![CDATA[20250111]]></pubDate></item>
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<title><![CDATA[Cold Drawn Seamless Carbon Steel Tube GOST8734 ST20]]></title><link><![CDATA[https://lunbaosteeltubes.en.ec21.com/Cold_Drawn_Seamless_Carbon_Steel--11849819_11878302.html]]></link><description><![CDATA[cold drawn seamless carbon steel tube GOST8734 ST20
ZHEJIANG LUNBAO PIPE INDUSTRY CO.,LTD which is specilized in manufacturing high quality seamless precision steel tube in china that used in a lot o]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
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<title><![CDATA[ST52 E355 Cold Drawn Seamless Tube Manufacturers with Precision Tolerance]]></title><link><![CDATA[https://susanxudsteel.en.ec21.com/ST52_E355_Cold_Drawn_Seamless--11665304_11667017.html]]></link><description><![CDATA[ST52 E355 Cold Drawn Seamless Tube Manufacturers with Precision Tolerance
Cold Drawn Seamless Mechanical Tube (CDS)
Outer Diameter: 30-300mmWall Thickness: 3-30mm
Material Grade: 20# 45# 16Mn 25Mn 27]]></description><pubDate><![CDATA[20221103]]></pubDate></item>
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<title><![CDATA[Seamless Carbon Steel Boiler Steel Tube for High Pressure Service in ASME SA192 ASTM A192 GB3087 GB5]]></title><link><![CDATA[https://tefu888.en.ec21.com/Seamless_Carbon_Steel_Boiler_Steel--11750485_11752149.html]]></link><description><![CDATA[20-460,GR.622-490,629-470
Grade
B,X42,X46,X52,X56,X60.ASME SA179,ASME SA192,ASME SA210 A1 C
ASME SA335-P5,P9,P11,P12,P15,P21,P22,P23,P91,P92.
ASME SA213-T2,T5,T9,T11,T12,T17,T21,T22,T23,T24,T36,T91,T]]></description><pubDate><![CDATA[20230320]]></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[ton, making it an ideal choice for many projects. Galvanized Steel Tubing, Galvanized Steel Line Pipe, and Galvanized Steel Structural Pipe are all types of Galvanized Steel Pipe that are available f]]></description><pubDate><![CDATA[20240103]]></pubDate></item>
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<title><![CDATA[Factory Wholesale Customized Circular Steel Tube Hollow Section]]></title><link><![CDATA[https://yuantaisteel.en.ec21.com/Factory_Wholesale_Customized_Circular_Steel--11636204_11636289.html]]></link><description><![CDATA[20
0.126
1.11
0.75
1/2”
21.3
5S
1.05
0.042
0.53
0.36
1/2”
21.3
10S
2.11
0.083
1.01
0.68
1/2”
21.3
STD-40
2.77
0.109
1.28
0.86
1/2”
21.3
XS-80
3.73
0.147
1.63
1.10
1/2”
21.3
160
4.78
0.188
1]]></description><pubDate><![CDATA[20220909]]></pubDate></item>
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<title><![CDATA[Various Specification Corrugated Steel Pipe Culverts with Rich Stock]]></title><link><![CDATA[https://jean2023.en.ec21.com/Various_Specification_Corrugated_Steel_Pipe--11767282_11820292.html]]></link><description><![CDATA[20 provinces in China.The company was founded in 2006. After years of rapid development, it has formed Qijia Engineering Material Co., Ltd. taking metal corrugated pipe culvert and SNS flexible prote]]></description><pubDate><![CDATA[20230715]]></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[Product Description10# 20# 45# ASTM A213 A192 Carbon Steel Seamless Boiler Tube
Specifications
Steel Grade10#, 20#, 45#, A106(B,C), A213, A192, Q235, Q345, Q195, Q215, Q345C, Q345A, ASTM, A53A/A53B/A]]></description><pubDate><![CDATA[20231107]]></pubDate></item>
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<title><![CDATA[Honed Tubes ST52 and SAE1020 for Hydraulic Cylinders]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Honed_Tubes_ST52_and_SAE1020--11537181_11537188.html]]></link><description><![CDATA[20, SAE 1026, E355 and ST52.3, we also produce honed cylinder tubes in other materials on customers’ request.
Size Range:
As the leading honed tube manufacturer in China,
our factory produces honed]]></description><pubDate><![CDATA[20221015]]></pubDate></item>
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<title><![CDATA[ASMT CS Pipe Black Hollow Section Carbon Steel Pipe CS Round Metal Tube]]></title><link><![CDATA[https://xiang333.en.ec21.com/ASMT_CS_Pipe_Black_Hollow--11869094_11869108.html]]></link><description><![CDATA[200 SEW680RussiaGOST 8732/8731/3183Material and GradeChina10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo,42Crmo, 27SiMn, 20CrMoU.S.A.Gr. B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130JapanSTPG38,ST]]></description><pubDate><![CDATA[20231122]]></pubDate></item>
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<title><![CDATA[Oilfield Tubular Casing Tubing Coupling API 5CT for OCTG Drill Pipe]]></title><link><![CDATA[https://helen202368.en.ec21.com/Oilfield_Tubular_Casing_Tubing_Coupling--11824687_11825668.html]]></link><description><![CDATA[200,000 ton.The Product rang:Casing pipe from 4 1/2” to 20”,Tubing
from 2 3/8” to 4 1/2”,Material including J55,K55,N80,N80Q,L80,P110,Q125 etc. Thread Type:BTC,STC,LTC,NU,EUE etc. With reliab]]></description><pubDate><![CDATA[20230727]]></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[2015
Accessories:
Spacer Rings
High Light:
helical fin tube,helical finned tube
4.Quick Detail:High Frequency Resistance Welded Helical Steel Fin Tubes is widely used in the recovery of waste heat fr]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
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<title><![CDATA[ASTM A106B Hot Rolled Black Painted Seamless Steel Pipe]]></title><link><![CDATA[https://ain2024.en.ec21.com/ASTM_A106B_Hot_Rolled_Black--11907111_11907508.html]]></link><description><![CDATA[ASTM A106B Hot Rolled Black Painted Seamless Steel Pipe 
Our Company Information 
Production Machine
Product Name Hot Rolled Seamless Steel Pipe Pipe Size1/2&quot;—48&quot; (DN15-1200)Wall ThicknessSCH10,SCH]]></description><pubDate><![CDATA[20240229]]></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[Factory directly supply hot rolled welded galvanized drip irrigation pipe with low price
Product DescriptionSpecification:
Size 
OuterDiameter(Round)
15 - 325 mm 
Wall Thickness
0.5 - 20 mm 
Length
C]]></description><pubDate><![CDATA[20190529]]></pubDate></item>
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<title><![CDATA[Sprial Steel Pipe]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Sprial_Steel_Pipe--10972930_10972952.html]]></link><description><![CDATA[20# 10#
STANDARD
ASTM GB BS DIN EN
PAYMENT
T/T. L/C
TRADE TERMS
FOB/CFR/CIF/EXW
MIN QUANTITY
3 Ton
DELIVERY TIME
Within 15-30 after deposit
END TREATMENT
plain/beveled/threaded with sockets/coupling ]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[ASTM A53 Welded Steel Pipe  ERW Steel Pipe   Fluid Steel Pipe for Sale]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/ASTM_A53_Welded_Steel_Pipe--10987616_10987630.html]]></link><description><![CDATA[20--609.6MM
±0.03
0.6--14MM
± BS1387-1985 Black Steel Pipe 0.02
Length
2--12M , according to customers&apos; requirements
Surface
Bared, Oiled, Galvanized, Painted
International Standard
ISO 9001;2008
S]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[Hot Rolled Black Steel Pipe]]></title><link><![CDATA[https://tiptop0704.en.ec21.com/Hot_Rolled_Black_Steel_Pipe--11835340_11836465.html]]></link><description><![CDATA[Square Outer Diameter: 20*20mm - 500x500mm
Rectangular Outer Diameter: 20*40mm-400x500mm
Round Outer diameter: 20mm - 357mm
Thickness: 1.2mm - 20mm
Length: as requested ( normal 5.8M,6M,11.8M)
Standa]]></description><pubDate><![CDATA[20230822]]></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[Product Name3PE Coated PipeMaterialGR.B,ST52, ST35, ST42, ST45,X42, X46, X52, X56, X60, X65, X70.SizeSize 8&quot; to 142&quot; Outside Diameter 219 mm to 3620 mm
StandardAPI 5L,EN10217, EN10219, ANSI B36.10M-2]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
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<title><![CDATA[Astm Asme SA213 T5 T11 T12 T22]]></title><link><![CDATA[https://tubetrade.en.ec21.com/Astm_Asme_SA213_T5_T11--2454234_3336656.html]]></link><description><![CDATA[20 Tons Per Item ; 
3) Packing way : As per our export standard for shipment ; 
4) Term of payment : 30% T/T within 3 days after signing the contract, balance 70% before shipment. Or 30%T/T +70% irre]]></description><pubDate><![CDATA[20180418]]></pubDate></item>
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<title><![CDATA[Penstock Steel Pipe Q345Bsprial Steel Pipe,Ssaw Steel Pipe]]></title><link><![CDATA[https://wbx1984915.en.ec21.com/Penstock_Steel_Pipe_Q345Bsprial_Steel--2461493_8261227.html]]></link><description><![CDATA[upon the negotiation 
Minimum Order 20/50/100 MT 
Supply Ability 1000 Ton/Month 
Inspection :X-RAY 
FLAWDETECTION 
PRESSURETESTING 
ULTRASONIC 
whatsapp+86 13166568575
judy at hongtepipeline dot cn
]]></description><pubDate><![CDATA[20240123]]></pubDate></item>
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<title><![CDATA[Seamless Pipe]]></title><link><![CDATA[https://seagull003.en.ec21.com/Seamless_Pipe--7503074_7503156.html]]></link><description><![CDATA[20,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XXS Usage Structure Use, water transport, Building, Machinery, Traffic, Aviation, Oil development and so on other test :HY,ET according to request Length 2-1]]></description><pubDate><![CDATA[20130107]]></pubDate></item>
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<title><![CDATA[ERW Pre-Galvanized Steel Pipe]]></title><link><![CDATA[https://wendaozhe.en.ec21.com/ERW_Pre_Galvanized_Steel_Pipe--9876148_9881413.html]]></link><description><![CDATA[Thickness: 0.5mm-1.0mm 
Diameter: 20mm-150mm 
Length: 5.8 m, 6m or on the request of clients 
Material: Q195,Q235, Q345, etc; 
Zinc Coated: 60g/m2 
Pipe section: Round 
Technique: ERW Cold Rolled and]]></description><pubDate><![CDATA[20161011]]></pubDate></item>
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<title><![CDATA[HR CR S355+N Seamless Steel Pipe]]></title><link><![CDATA[https://azajenny.en.ec21.com/HR_CR_S355_N_Seamless--6878158_7177519.html]]></link><description><![CDATA[Seamless steel pipe 
Material: SA106B\ SA106C\ SA210C\ P5\ P11\ P12\ P91\ 20G\ 15CrMoG\ 
12Cr1MoVG\Wb36\ 10CrMo910\ 20\ 15CrMo\1 6Mn\ 27SiMn\ 12Cr1MOV\ 10MoWVNb 
Size: OD 6 - 865mm thickness: 1- 78mm]]></description><pubDate><![CDATA[20140319]]></pubDate></item>
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<title><![CDATA[BS 1387 Hot Dip Galvanized/Galvanised Welded Steel Pipe/Tube]]></title><link><![CDATA[https://cnsolid.en.ec21.com/BS_1387_Hot_Dip_Galvanized--10642629_10642641.html]]></link><description><![CDATA[ton for each bundle
Dimension
OD Size
1/8 - 32 inch
Thickness
XS STD sch5 sch10 sch20 sch30 
sch40 sch80 sch160
Length
5 - 5.8m, 6m,double random length
Certificate
ISO/SGS/BV/Lloyd/ABS/CCS/RINA/GL/D]]></description><pubDate><![CDATA[20180528]]></pubDate></item>
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<title><![CDATA[Chinese Factory Hot Rolled Steel Round Pipe for Scaffolding]]></title><link><![CDATA[https://hgbindustrial.en.ec21.com/Chinese_Factory_Hot_Rolled_Steel--10989497_11037694.html]]></link><description><![CDATA[20gp/gh or 40gp/gh
Loading capability: 25-28ton each container
Package type: Plastic caps on both ends, Steel bundle, Woven bag or acc. to customers&apos; request
Payment terms: 30%TT advanced and balance]]></description><pubDate><![CDATA[20240224]]></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[204-3.1B
H.S.Code: 7304
OD: φ21.3mm~φ660mm (1/2’&apos;~ 26’’);
WT: 2.5mm~60m;
Length: 5.8m~12m;
Material: CS:
ASTM A106 GR.B/GR.C, ASTM A53 GR.B , API 5L GR B, X42, X52, X60, X70, PSL1&amp;PLS2; ASME ]]></description><pubDate><![CDATA[20230901]]></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[20/L360/L415/L485 etc.
PSL-2
Minimum Order Quantity
1 Ton
Outside Diameter Ranges
PSL-1
0.405-80(in) or 10.3mm-2032mm
PSL-2
4 1/2 -80(in) or 114.3mm-2032mm
Wall Thickness Ranges
SCH10~SCH160 Or STD,X]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
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<title><![CDATA[ST52 Precision Steel Pipe for Shock Absorber]]></title><link><![CDATA[https://hehe1029.en.ec21.com/ST52_Precision_Steel_Pipe_for--5580534_6316138.html]]></link><description><![CDATA[20E C40E C45E CK22 CK30 CK35 40Mn4 SMn420 30Mn5 36Mn5 20Cr4 41Cr4 15CrMo5 20CrMo5 25CrMo4 42CrMo4 and so on
6.Delivery conditions:hot rolled, normalizing
7.MOQ:10metric ton
8.Packing:bundles with ste]]></description><pubDate><![CDATA[20190506]]></pubDate></item>

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