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<title><![CDATA[EC21 Product Catalogs - 30tons]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/30tons--2842/1/30tons.html]]></link><item>
<title><![CDATA[China OEM 1.5 Inch DN40 Pre Galvanized Steel Pipe Price Quotes]]></title><link><![CDATA[https://ropregal.en.ec21.com/China_OEM_1.5_Inch_DN40--12036094_12036099.html]]></link><description><![CDATA[weight: 
20.000
kg 
Supply
Ability 
3000000
Ton/Tons per Month 
At China steel pipe manufacturer, we supplies high-quality China stainless pipe
, China steel tube
and carbon steel pipe.
]]></description><pubDate><![CDATA[20250111]]></pubDate></item>
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<title><![CDATA[Carbon Steel Square Tube]]></title><link><![CDATA[https://18222310105.en.ec21.com/Carbon_Steel_Square_Tube--12034887_12034888.html]]></link><description><![CDATA[30 mm and 1.2-50 mm) and standards (BS1387, ASTM A53, BS EN10219, and more), allowing customers to choose the perfect fit for their specific needs.
Variety of Surface Treatments: The product offers d]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[Rhs Hollow Section Rectangular Zinc Coating Gi Iron]]></title><link><![CDATA[https://sdhj888.en.ec21.com/Rhs_Hollow_Section_Rectangular_Zinc--11922780_11924894.html]]></link><description><![CDATA[30,ST37,ST42Q235 → SS400,S235JRQ345 → S355JR,SS500,ST52Specification Wall Thickness:2mm -28mmOuter Dia: 5*5 mm-1000*1000mmLength: 1-12m, customizedTechnical treatment 1) Black, and could be annea]]></description><pubDate><![CDATA[20240415]]></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[Hot Rolled Semless Steel Tube GOST 8732-78]]></title><link><![CDATA[https://tefu888.en.ec21.com/Hot_Rolled_Semless_Steel_Tube--11750485_11750487.html]]></link><description><![CDATA[30CrMnSi, 45Mn2, 40MnB, SAE1010, SAE1020, ASTM A106A/B, ASTM A53A/B
Size
Outer Diameter:25-600mm
Wall Thickness:2-80mm
Length:6-12m or cut to length
MOQ
2 tons
Delivery Time
For stock size 3-7 days; ]]></description><pubDate><![CDATA[20230317]]></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[308
3.68
2.48
1”
33.4
5S
1.65
0.065
1.31
0.88
1”
33.4
10S
2.77
0.109
2.12
1.42
1”
33.4
STD-40
3.38
0.133
2.53
1.70
1”
33.4
XS-80
4.55
0.179
3.27
2.18
1”
33.4
160
6.35
0.250
4.28
2.88
1”
3]]></description><pubDate><![CDATA[20220909]]></pubDate></item>
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<title><![CDATA[Steel Pipe]]></title><link><![CDATA[https://sigridsun.en.ec21.com/Steel_Pipe--11834079_11869747.html]]></link><description><![CDATA[30 years in the field of steel carbon pipes including round&amp;square&amp;rectangular erw pipes, pre-galvanized and hot-dipped galvanized ones, seamless pipes as well as stainless pipes with official certif]]></description><pubDate><![CDATA[20231124]]></pubDate></item>
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<title><![CDATA[Hydraulic Cylinder Tubes of Material ST52.3, Inner Diameter Honing H8 Tolerances]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Hydraulic_Cylinder_Tubes_of_Material--11537181_11702039.html]]></link><description><![CDATA[300
Mn
1.200 – 1.400
P
0.020 max
S
0.010 max
Size Range: 
As the leading hydraulic honed cylinder tube manufacturer in China , our factory produce hydraulic honed cylinder tubes in a wide range of ]]></description><pubDate><![CDATA[20230103]]></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[30CrMo,42Crmo, 27SiMn, 20CrMoU.S.A.Gr. B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130JapanSTPG38,STB30,STS38,STB33,STB42,STS49,STBA23,STPA25,STPA23GermanST33,ST37,ST35,ST35.8,ST45,ST52,15Mo3,13]]></description><pubDate><![CDATA[20231122]]></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[300KW
■ The High Frequency Resistance Welded Spiral Fin Tube quality is assured by hydrostatic or pneumatic tests and tensile tests in order to verify the mechanical bonding between bare tube and f]]></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[30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXS,DIN, JIS standard thicknessLengthFixed Length: 3.0 , 5.8 , 5.85 , 5.9 , 6.0 ,11.8 , 12m. Random length: 5-12mStandardASTM A53, A106, API 5L]]></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[30 days after receiving deposit.
Q: What about your package.
A: Usually as per customer&apos;s requests.
Common packing information: Small size in bundles, big size in bulk, some sizes with plastic cap to]]></description><pubDate><![CDATA[20190529]]></pubDate></item>
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<title><![CDATA[Helical Pipe]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Helical_Pipe--10972930_10972931.html]]></link><description><![CDATA[3000 MM
THICKNESS
5-50MM
LEMGTH
3-12M or customized
MATERIAL
Q195 Q215 Q235 Q345 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
Withi]]></description><pubDate><![CDATA[20240109]]></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[30*20-400*200mm
Wall Tickess
0.5mm-16mm
Length
1m-12m ,or by customer&apos;s requirements
International Standard
ISO 9001-2008
Standards
ASTM A53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728-2002
Mate]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[Galvanized Steel Pipe with Threaded Ends]]></title><link><![CDATA[https://tiptop0704.en.ec21.com/Galvanized_Steel_Pipe_with_Threaded--11835340_11838796.html]]></link><description><![CDATA[threaded ends with coupling, plastic caps
Standard: ASTM A53, BS1387, DIN2440, JIS3101 ,GB
Material: Q195, Q235,Q345
Packing: in bundles
Zinc coatings: 30gram - 275gram
MOQ: 10 tons of each size
]]></description><pubDate><![CDATA[20230828]]></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[30670, DIN30671, DIN30678, CAN/CSA-Z245.21-M92, 
CertificatesAPI5L, ISO 9001:2008,SGS, BV,CCICWall thicknessSCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100 SCH120, SCH160, XS, XXSSurface Treatm]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
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<title><![CDATA[316L Stainless Steel Welded  Pipe]]></title><link><![CDATA[https://yesi882000.en.ec21.com/316L_Stainless_Steel_Welded_Pipe--862894_932544.html]]></link><description><![CDATA[Zhejiang Dowell Stainless Steel Pipe Co,Ltd., is a Chinese factory specializing in production of stainless steel pipes for industrial use. It is only 30 minutes from Shanghai city to our factory. It ]]></description><pubDate><![CDATA[20200513]]></pubDate></item>
<item>
<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[30% T/T within 3 days after signing the contract, balance 70% before shipment. Or 30%T/T +70% irrepealable L/C ; 
5) Delivery Port : Shanghai Port ; 
6) Offer Validity : 5-7 Days ; 
7) Container : 20]]></description><pubDate><![CDATA[20180418]]></pubDate></item>
<item>
<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[30 days OR 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 hongtepipeli]]></description><pubDate><![CDATA[20240123]]></pubDate></item>
<item>
<title><![CDATA[ERW Q235 Square Steel Pipe]]></title><link><![CDATA[https://wendaozhe.en.ec21.com/ERW_Q235_Square_Steel_Pipe--9876148_9884316.html]]></link><description><![CDATA[30% deposit and 70% before delivery. 
Q: What about your standard delivery date ? 
A: Within 15-25 days after receiving your deposit. 
Q: How about your capacity? 
A: For steel pipes, 400,000 tons pe]]></description><pubDate><![CDATA[20161011]]></pubDate></item>
<item>
<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>
<item>
<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[ton 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 balanced pay before loading
Factory production abil]]></description><pubDate><![CDATA[20240224]]></pubDate></item>
<item>
<title><![CDATA[SSAW Steel Pipes,EN10219 SSAW Steel Pipes,EN10219 SSAW Steel Pipes Supplier,ASTM A53 SSAW Steel Pipe]]></title><link><![CDATA[https://senhaisteelpipe.en.ec21.com/SSAW_Steel_Pipes_EN10219_SSAW--10842427_10842459.html]]></link><description><![CDATA[30,000 tons per year for standard sizes to meet your urgent needs.
Competitive prices: Direct manufacturer and15 years’ experience guarantee most competitive prices
Excellent services after sale: p]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
<item>
<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[304, SS316 etc.
Size
OD
114.30mm -508.00mm
Wall Thickness
5.21mm-16.13mm
Length
R1:6.1-7.32m;R2:8.53-9.75m;R3:11.58-12.80m;Less than 12m , or as
buyer&apos;s requirements
Standard
API5L , ASTM A106 Gr.B, ]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
<item>
<title><![CDATA[ASTM A106 GR.B Seamless Steel Pipe]]></title><link><![CDATA[https://hehe1029.en.ec21.com/ASTM_A106_GR.B_Seamless_Steel--5479504_6455266.html]]></link><description><![CDATA[30 CK35 40Mn4 SMn420 30Mn5 36Mn5 20Cr4 41Cr4 15CrMo5 20CrMo5 25CrMo4 42CrMo4 and so on
6.Delivery conditions:hot rolled, normalizing
7.MOQ:10metric ton
Packaging &amp; Shipping
bundles with steel strip 
]]></description><pubDate><![CDATA[20190506]]></pubDate></item>

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