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<title><![CDATA[EC21 Product Catalogs - iso material]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/iso_material--2842/1/iso material.html]]></link><item>
<title><![CDATA[Square Steel Pipe]]></title><link><![CDATA[https://xinhengtai.en.ec21.com/Square_Steel_Pipe--12033532_12033755.html]]></link><description><![CDATA[Product Name
Square pipe / Rectangular pipe
Material
201, 304, 316, 309, 410, 430, ASTM A53, ASTM A106 ASTM A210, ASTM A283, ST33, ST37-2, ST52, DIN1626, DIN1629, STPY41, G3452, G3457, S235, S355, Q1]]></description><pubDate><![CDATA[20251227]]></pubDate></item>
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<title><![CDATA[EN10219 Cold Formed Welded Structural Tubes S355j0 S355jr S355j2]]></title><link><![CDATA[https://jnxjysteel.en.ec21.com/EN10219_Cold_Formed_Welded_Structural--12043642_12043645.html]]></link><description><![CDATA[Material S355J0,S355JR,S355J2
Standard EN10219
Certificate ISO9001:2015,CE,FPC
Section Shape RHS,SHS,CHS
Outer Diameter 15mm-1500mm
Wall Thickness SCH10,SCH20,SCH30,STD,SCH40,SCH60,SCH80,SCH100,SCH12]]></description><pubDate><![CDATA[20250218]]></pubDate></item>
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<title><![CDATA[Wholesale Best 1.7mm-31.8mm Mild Carbon Steel Pipe Manufacturer]]></title><link><![CDATA[https://ropregal.en.ec21.com/Wholesale_Best_1.7mm_31.8mm_Mild--12036094_12036102.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[Carbon Steel Square Tube]]></title><link><![CDATA[https://18222310105.en.ec21.com/Carbon_Steel_Square_Tube--12034887_12034888.html]]></link><description><![CDATA[materials such as Q195, Q235, S235JR, and Q345, ensuring versatility in construction and engineering projects.
Comprehensive Certification: The product meets international standards, including ISO 90]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[Alloy Steel Seamless Pipe for Geological Oil Drill Pipe, AISI / SAE 4130 4140 30CrMo]]></title><link><![CDATA[https://lunbaosteeltubes.en.ec21.com/Alloy_Steel_Seamless_Pipe_for--11849819_11869135.html]]></link><description><![CDATA[materials: 4130, 4135, 4140, 30CrMo, 35CrMo, 42CrMo, 34CrMo4. O.D. 30 to 127mm, W.T. 5 to 13mm For QT condition: Teile strength&gt;=1030Mpa, Yield strength: &gt;=950Mpa, Elongation: &gt;=13%, HRC 30 to 32. Zh]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
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<title><![CDATA[ASTM A106 A36 Carbon Steel Coil with High Performance]]></title><link><![CDATA[https://hhhh888.en.ec21.com/ASTM_A106_A36_Carbon_Steel--11924945_11925031.html]]></link><description><![CDATA[Product Name
carbon steel coil
Wall Thickness
0.17mm-1.7mm
Width
600mm-1250mm
Tolerance
Thickness:±0.03mm, Width: ±50mm, Length: ±50mm
Material
A36,A53,ASTM A106,JIS S400Q235B,Q235C,Q235D,Q345E,Q3]]></description><pubDate><![CDATA[20240415]]></pubDate></item>
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<title><![CDATA[ASTM A106 Gr. C/SA106 Gr. C Gr. A Gr. B Seamless Boiler Steel Pipe]]></title><link><![CDATA[https://tefu888.en.ec21.com/ASTM_A106_Gr._C_SA106--11750485_11752194.html]]></link><description><![CDATA[Material
GR.A GR.B GR.C
API5L,Gr.A&amp;B, X42, X46, X52, X56, X60, X65, X70, X80,
ASTM A53Gr.A&amp;B,ASTM A106 Gr.A&amp;B, ASTM A135,
ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2,
KS4602, GB/T911.1/2,SY/T5]]></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[Material:TP321/321HSchedule: 80/80SAcc. To ANSI B36.19/36.10O. D.: 6mm to 508mmW. T.: 0.5mm to 40mmLength: Max. 20 metersDelivery conditions: Solution Annealed and PickledInspection: ISO 9001-2000, P]]></description><pubDate><![CDATA[20221029]]></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[Company profile
Hengshui Qijia Engineering Material Co., Ltd. is located in No.18, Xiangsu Road, Gaoxin District, Hengshui City; it is a comprehensive industrial company integrating research and deve]]></description><pubDate><![CDATA[20230715]]></pubDate></item>
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<title><![CDATA[Dormitory Container]]></title><link><![CDATA[https://zhongtai01.en.ec21.com/Dormitory_Container--11824641_11824646.html]]></link><description><![CDATA[material used has good thermal insulation effect.
Sound insulation: The composite wallboard installed in the house has a good sound insulation effect, and the sound insulation is more than 40 decibel]]></description><pubDate><![CDATA[20230725]]></pubDate></item>
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<title><![CDATA[Honed Cylinder Tube of Material SAE 4140 for High Strength Requirements]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Honed_Cylinder_Tube_of_Material--11537181_11658468.html]]></link><description><![CDATA[Material: SAE4140/AISI4140/42CRMO
Delivery Condition: BK, BK+S, GBK, NBK
ID Size : 20mm – 610mm
Length: max 16m
Type: Seamless, Hot Rolled, Cold Rolled, Cold Drawn
Straightness: ≤ 0.5/1000
Roughn]]></description><pubDate><![CDATA[20221019]]></pubDate></item>
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<title><![CDATA[ASTM A106 API 5L Seamless Steel Pipe Astm A53 Steel Pipe 13.7 - 610Mm]]></title><link><![CDATA[https://pipesteels.en.ec21.com/ASTM_A106_API_5L_Seamless--11871374_11871375.html]]></link><description><![CDATA[PRODUCT DESCRIPTIONASTM A53, ASTM A106, API 5L 10#-45#, Q195-Q345, ST35-ST52 Seamless Carbon Steel Pipe
Seamless Steel Pipe
Feature:
Material: 45#, Q235, Q345, Q195, ST37, ST52, ST42, 10#-45#, Q195-Q]]></description><pubDate><![CDATA[20231129]]></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[Material including J55,K55,N80,N80Q,L80,P110,Q125 etc. Thread Type:BTC,STC,LTC,NU,EUE etc. With reliable products,with reliable products,oue company has passed ISO 9001:2000 quality system certificat]]></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[High Frequency Welded Finned Pipe of Punching Type
1.Product Details:
Place of Origin:
China.Imported materials are available.
Brand Name:
Baerfu
Certification:
ISO...
Model Number:
HFW
2.Payment &amp; S]]></description><pubDate><![CDATA[20230628]]></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[materials in a furnace and controlling the composition through the addition of alloys and removal of impurities. Molten steel is poured into molds to make ingots, or transferred to a continuous casti]]></description><pubDate><![CDATA[20190529]]></pubDate></item>
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<title><![CDATA[Alloy Steel Seamless Pipe]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Alloy_Steel_Seamless_Pipe--10972930_10972963.html]]></link><description><![CDATA[ISO9001,ISO14001,CE,API.
4. What is the material of your Seamless Steel Pipe
? 
The material is carbon steel, alloy steel and stainless steel. We can also choose material according to customer&apos;s requ]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[ST52 Seamless Precision Steel Tubes]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/ST52_Seamless_Precision_Steel_Tubes--11456488_11458400.html]]></link><description><![CDATA[material utilization, conserve materials and processing man-hours &amp; simplify manufacturing processes, as well. Generally, precision seamless pipes such as din 17175 Cold Rolled Steel Tube are accepte]]></description><pubDate><![CDATA[20211013]]></pubDate></item>
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<title><![CDATA[High Quality API 5L Hot Rolled Carbon Seamless Steel Pipe Tube]]></title><link><![CDATA[https://jetvision.en.ec21.com/High_Quality_API_5L_Hot--11032076_11033354.html]]></link><description><![CDATA[materials through pipelines across the country 
Manufacture 
Type : seamless steel pipe ,welding steel pipe 
Fastener type of welding steel pipe: UOE,JCOE 
Standard: API 5L,ISO3183,Gread A,Gread B 
P]]></description><pubDate><![CDATA[20191125]]></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[ISO 9001;2008
Standard
ASTM A 53 /ASTM A106 / BS 1387-1985
Material
Q195/Q215/Q235/Q345
Product Category :
Metallurgy, Mineral &amp; Energy
Technique:
Welded /ERW
Packing
In bundles or according to custo]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[Double Flanged Pipe/Ductile Iron Double Flanged Pipe]]></title><link><![CDATA[https://slrfoundry.en.ec21.com/Double_Flanged_Pipe_Ductile_Iron--11206888_11813972.html]]></link><description><![CDATA[material, and are attached to the pipe using bolts.
Specification of ductile iron double flanged pipe
Dimensions of flanges are in conformity with ISO 7005-2 and EN 1092-2
1) Centrifugally cast pipes]]></description><pubDate><![CDATA[20230701]]></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[Standards: ASTM(ASME) (SA)A312/213/376 etc
Manufacturing method: Cold drawn, hot rolled ,ERW
Surface finish: Anneal/pickling/manual polished/ mechanical polished
Material: TP304/304L/H/LN, TP309S/310]]></description><pubDate><![CDATA[20230515]]></pubDate></item>
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<title><![CDATA[China Online Store API 5ct  Octg 13-3/8 72ppf Casing Pipe for Oil and Gas Well]]></title><link><![CDATA[https://zhuyan230401.en.ec21.com/China_Online_Store_API_5ct--11826223_11827335.html]]></link><description><![CDATA[material,OD,WT,connection type,etc.So wecan give the best offer. 
9 What are your terms of payment ? Payment&lt;=5000USD, 100% in advance. Payment&gt;=5000USD, 30% T/T in advance, balance before shipment. ]]></description><pubDate><![CDATA[20230801]]></pubDate></item>
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<title><![CDATA[API 5L Grade B Carbon Steel Pipe Line Pipe]]></title><link><![CDATA[https://haihuisteel.en.ec21.com/API_5L_Grade_B_Carbon--11812824_11813115.html]]></link><description><![CDATA[ISO 3183, named after a minimum yield strength of 245 Mpa (355,000 Psi).
Equivalent material ASTM A106 B or ASTM A53 B with similar value in chemical composition, mechanical properties and applicatio]]></description><pubDate><![CDATA[20230703]]></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[Material original: Shanghai boo steel 
Process method: plasma welded (Germany Instrument.)
Surface: pickle
Our products comply with the following materials,
202,304, 304L, 316L, 321,310S,S31803，409]]></description><pubDate><![CDATA[20200513]]></pubDate></item>
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<title><![CDATA[Equal Tee]]></title><link><![CDATA[https://lzhcarpet.en.ec21.com/Equal_Tee--2900966_2976100.html]]></link><description><![CDATA[MATERIAL: A234-WPB, A420-WPL6, A234-WP12, A234-WP11, A234-WP5, A403-WP304, A403-WP304L, A403-WP316, A403-WP316L 3) SIZE: 1/2&quot;-48&quot;, DN15-DN1200 4) PRESSURE: Sch5-Sch160, XXS 5) STANDARDS: ISO, ANSI, J]]></description><pubDate><![CDATA[20131015]]></pubDate></item>
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<title><![CDATA[DI PVC Fittings]]></title><link><![CDATA[https://solidpipeline.en.ec21.com/DI_PVC_Fittings--10410498_10410522.html]]></link><description><![CDATA[DI PVC Fittings
Ductile Iron Pipe Fitting
Standard: ISO2531，EN545，EN598
Pressure: PN10/PN16/PN25/PN40
Body material: Ductile iron
Coating: 
a). Inside and outside with FBE ( fusion bonded epoxy) ]]></description><pubDate><![CDATA[20210201]]></pubDate></item>
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<title><![CDATA[LSAW Hollow Sections/Big Size Pipes in One Weld]]></title><link><![CDATA[https://tiffanyjianhesteel.en.ec21.com/LSAW_Hollow_Sections_Big_Size--10292317_10292320.html]]></link><description><![CDATA[materials. 
We have more than 45, 000 sqm of fabrication workshops, with facilities of flame cutting machine, sub-merged arc welding machine, production line of high frequency welded H beams, product]]></description><pubDate><![CDATA[20170206]]></pubDate></item>
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<title><![CDATA[ERW Steel Pipes,X42 ERW Steel Pipes,ST42 ERW Steel Pipes,SGP ERW Steel Pipes X42 ERW Steel Pipes]]></title><link><![CDATA[https://senhaisteelpipe.en.ec21.com/ERW_Steel_Pipes_X42_ERW--10842427_10842437.html]]></link><description><![CDATA[Material: CS:
ASTM A53 GR.B , API 5L GR B, X42, X52, X60, X70, PSL1&amp;PLS2; ASME A192, ASTM A210, A252, 20G, S275JR, P235, SS400, STPG370, STPG400, , SGP, STK400, St37, St42, Q235, Q345, 16Mn, St37, St]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
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<title><![CDATA[Carbon Steel Pipe]]></title><link><![CDATA[https://skksteel.en.ec21.com/Carbon_Steel_Pipe--6826349_7056123.html]]></link><description><![CDATA[Material
Usage
Type
Production Range
Production capability
JIS
ASME/ ASTM
Out Diameter (Inch)
Wall Thickness (mm)
Minimum quantity
Lead Time (Cargo ready condition)
JFE
ASTM ASME API JIS DIN BS ISO
G]]></description><pubDate><![CDATA[20130703]]></pubDate></item>
<item>
<title><![CDATA[Ductile Iron Pipes]]></title><link><![CDATA[https://sxsld.en.ec21.com/Ductile_Iron_Pipes--10635842_10635957.html]]></link><description><![CDATA[materials test ) 
b) Mg treatment (Micro &amp; chemical composition test) 
c) Pipe spinning (Temperature test) 
d) Heat treatment (Micro structure; Flattening test) 
e) Zinc coating (Thickness testing) 
]]></description><pubDate><![CDATA[20200508]]></pubDate></item>
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<title><![CDATA[Ground Anchor Screw Kit - Ground Anchors Heavy Duty for High Winds]]></title><link><![CDATA[https://betterscrew.en.ec21.com/Ground_Anchor_Screw_Kit_Ground--10408806_10408851.html]]></link><description><![CDATA[Material:Steel
Diameter:2-7/8&apos;&apos;--6-5/8&apos;&apos; round tube shaft
Length:3ft/ 5ft/ 7ft/ 10ft and 12ft etc.
Capacity:Strong
Standard:ISO, ASTM
Name:Round Shaft Helical Pile
Shaft Material:Seamless high tensil]]></description><pubDate><![CDATA[20230403]]></pubDate></item>
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<title><![CDATA[SSAW Steel Pipe]]></title><link><![CDATA[https://robertyin.en.ec21.com/SSAW_Steel_Pipe--10682856_10683027.html]]></link><description><![CDATA[Material: Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80, S355, S275 etc.
6 Surface Treatment:
External Coating:
Type
Standard
Single-Layer FBE Coating
SY/T 0315-2005, CAN]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
<item>
<title><![CDATA[Explosive Bonding Clad Plate Q345R+SS30408]]></title><link><![CDATA[https://janus2019.en.ec21.com/Explosive_Bonding_Clad_Plate_Q345R--11013043_11013044.html]]></link><description><![CDATA[materials according to ASTM, ASME, JIS, DIN, ISO other
codes. More than 20 items of inventory or practical new-type patents also
provide us with strong research and technical supports for our product]]></description><pubDate><![CDATA[20230814]]></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[01
Commodity: DIN2440 ST33.2 seamless carbon steel pipe and tube
02
Process method: Cold drawn/cold rolling
03
Surface finish: Black,galvanizing
04
Materials: ST35.8 ST33,St52
05
Standards: ISO,DIN/A]]></description><pubDate><![CDATA[20160809]]></pubDate></item>
<item>
<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://hehe1029.en.ec21.com/Seamless_Steel_Pipe--5479504_5496528.html]]></link><description><![CDATA[Material and standard
Item
Chinese Standard
American standard
German standard
1
10#
A53A
St37
DIN 1626
A106A
St37-2
DIN17175
A179C
St35.8
DIN17175
2
20#
ASTM A106B
St45-8
DIN 17175
ASTM A53B
St45-4
D]]></description><pubDate><![CDATA[20190506]]></pubDate></item>

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