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<title><![CDATA[EC21 Product Catalogs - outside]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/outside--2842/1/outside.html]]></link><item>
<title><![CDATA[Wholesale High Quality 1/2  24 Inch ASTM A106B A53B Carbon Seamless Pipe Factory]]></title><link><![CDATA[https://ropregal.en.ec21.com/Wholesale_High_Quality_1_2--12036094_12036114.html]]></link><description><![CDATA[outside. Steel
pipes strictly follows international quality standards to ensure the
durability of each factory product is excellent, can provide high-quality raw
materials and high-quality services i]]></description><pubDate><![CDATA[20250111]]></pubDate></item>
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<title><![CDATA[Stainless Steel 304,316,316LStraight Pipe Repair Clamp]]></title><link><![CDATA[https://changzhoubs0911.en.ec21.com/Stainless_Steel_304_316_316LStraight--12002792_12005253.html]]></link><description><![CDATA[outside diameter
size
Max Pressure
1
DN mm
DN mm
bar
2
Φ25
DN20
PN16
3
Φ32
DN25
PN16
4
Φ40
DN32
PN16
5
Φ50
DN40
PN16
6
Φ63
DN50
PN16
7
Φ75
DN65
PN16
8
Φ90
DN80
PN16
9
Φ110
DN100
PN16
10
Φ125]]></description><pubDate><![CDATA[20240918]]></pubDate></item>
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<title><![CDATA[Oil Casing Steel Pipe]]></title><link><![CDATA[https://tjlkl.en.ec21.com/Oil_Casing_Steel_Pipe--11948093_11955552.html]]></link><description><![CDATA[outside the oil pipe to protect the oil pipe from external damage. 
Size: 4-1/2-20”. 
Material: 25MN2, 36MN2V, 35MN2V, 34CRMO, 30CRMNMO, etc. 
Steel grade: H40, J/K55, N80-1, N80Q, /L80, P110, C90,]]></description><pubDate><![CDATA[20240814]]></pubDate></item>
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<title><![CDATA[Seamless Bearing Steel Tubes]]></title><link><![CDATA[https://js123.en.ec21.com/Seamless_Bearing_Steel_Tubes--11923516_11935539.html]]></link><description><![CDATA[Seamless Bearing Steel Tubes
outside Diameter: 5mm to 100mm, Wall Thickness: 1mm - 25mmstandard: DIN 17230,ASTM A295,ASTM A534,JIS G 4805
Steel Material: 100Cr6,GCr15,52100,5195,509OM,107OM,516O,4118]]></description><pubDate><![CDATA[20240628]]></pubDate></item>
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<title><![CDATA[Prime Quality Customized Size Pipe Steel Tubes]]></title><link><![CDATA[https://lindasteel2023.en.ec21.com/Prime_Quality_Customized_Size_Pipe--11781776_11790059.html]]></link><description><![CDATA[seamless steel pipe for cheap price
1.Product name: Seamless Steel Pipe / Seamless Steel Tube
2.Length: 5.8m 6m Fixed, 12m Fixed, 2-12m Random
3.Place of Origin: China
4. Outside Diameter: 1/2&apos;--24&apos;(]]></description><pubDate><![CDATA[20240618]]></pubDate></item>
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<title><![CDATA[ASTM A672 B60/B70/C60/C65/C70 LSAW Carbon Steel Pipe]]></title><link><![CDATA[https://botopsteelpipe.en.ec21.com/ASTM_A672_B60_B70_C60--11045472_11051180.html]]></link><description><![CDATA[outside diameter or larger with wall thickness up to 3in. (75mm), inclusive pipe having other dimensions may be furnished provided it complies with all other requirements of this specification.
Appli]]></description><pubDate><![CDATA[20240605]]></pubDate></item>
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<title><![CDATA[ASTM A214 ERW Carbon Steel Pipe]]></title><link><![CDATA[https://1438963.en.ec21.com/ASTM_A214_ERW_Carbon_Steel--11933303_11944878.html]]></link><description><![CDATA[Execution standard: ASTM A214;Manufacturing processes: ERW;Size range: outside diameter not larger than 3in [76.2mm];Length: 3 m, 6 m, 12 m or customized length according to customer’s need;Uses: h]]></description><pubDate><![CDATA[20240530]]></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[Outside Diameter1/4&quot;-30&quot;,13.7mm-762mmScheduleSCH5,SCH10,SCH20,SCH60,SCH80,SCH100,SCH120,SCH140,SCH160,XXS,STDSpecification1.Outer Diameter:13.7mm---762mm2.Wall Thickness:2mm--80mm3.Length:Max 12m4.We]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
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<title><![CDATA[Big Size LSAW Steel Pipe  Anti-Corrosion LSAW Steel Pipe   Lsaw Steel Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/Big_Size_LSAW_Steel_Pipe--10987617_10987637.html]]></link><description><![CDATA[outside through four external welding stations with three wires.
Credit
Hot sale various high quality API 5L ERW steel pipe, seamless steel pipe, SSAW Steel Pipe
from China leading manufacturer. Our ]]></description><pubDate><![CDATA[20240319]]></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[Outside Diameter
Wall thickness
Type of end-finish
Grade
Non
Upset 
T&amp;C
Ex-Upset 
T&amp;C
In
mm
mm
H-40
J-55
L-80
N-80 Type1,Q
C-90
T-95
P-110
1.050&amp;rdquo;
1.14
1.20
1.050
26.67
2.87
PNU
PNU
PNU
PNU
PNU
]]></description><pubDate><![CDATA[20170304]]></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[outside GI steel sheet to be covered by steel strips with lock.1. Export seaworthy packing: a water proof paper + an inhibitor film + a steel sheet cover with steel edge protectors and sufficient ste]]></description><pubDate><![CDATA[20240103]]></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[K Type Steel Prefab House]]></title><link><![CDATA[https://zhongtai01.en.ec21.com/K_Type_Steel_Prefab_House--11824641_11824650.html]]></link><description><![CDATA[outside.
5. Using life: All the light steel structures have antisepsis-spraying treatment. The normal using age are above 15 years.
6. Environmental protection and economy: Prefab house design is rea]]></description><pubDate><![CDATA[20230809]]></pubDate></item>
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<title><![CDATA[Galvanized Steel Pipe Price]]></title><link><![CDATA[https://shanxisxmidas.en.ec21.com/Galvanized_Steel_Pipe_Price--10780767_10780892.html]]></link><description><![CDATA[Outside diameter：DN15-400mm 
Wall thickness：2-5mm 
National Standard：
GB / T3091-2015 low pressure fluid conveying welded steel pipe
GB / T13793-2008 Straight seam welded steel pipe 
GB / T2183]]></description><pubDate><![CDATA[20201216]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe Q345B Hollow Bar Cutting Service Hollow Bar Sizes List]]></title><link><![CDATA[https://inslee.en.ec21.com/Seamless_Steel_Pipe_Q345B_Hollow--11870977_11871030.html]]></link><description><![CDATA[16mn. a106. a315. a106. 15crmo. 35crmo. 42crmo. 20g
Outside: 8-650mm
Thickness: 2-300mm
Length: regular length from 3meters to 12meters. We can cut to ideal length depend on customers demands.
]]></description><pubDate><![CDATA[20231129]]></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[outside-Red oxide zinc phosphate primer and inside volatile corrosion inhibitor (VCI) in water soluble tablet form.
■ Fin end finish: Bevel(30~35degeree)
■ Delivery condition: Tube ends are squar]]></description><pubDate><![CDATA[20230628]]></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[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,XS,XXS Or 1.73mm~59.54mm
Length
(negotiable)
For 20Ft Conta]]></description><pubDate><![CDATA[20191012]]></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[outside of the building, so corrosion is a problem. Galvanizing is an anticorrosive method that is widely used.
The scaffolding pipe is the main part of the tubular scaffolding system. Hot dipped gal]]></description><pubDate><![CDATA[20221031]]></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[Outside Diameter
Additional Ovality Tolerance (Inches)
(Inches)
Up to 2
0.01
Over 2 - 3
0.015
Over 3 - 4
0.02
Over 4 - 5
0.025
Over 5 - 6
0.03
Over 6 - 7
0.035
Over 7 - 8
0.04
Over 8 - 9
0.045
Over 9]]></description><pubDate><![CDATA[20211009]]></pubDate></item>
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<title><![CDATA[Q235 Q235B Carbon Hot Dipped Galvanizing ERW Pipe]]></title><link><![CDATA[https://jetvision.en.ec21.com/Q235_Q235B_Carbon_Hot_Dipped--11032076_11105044.html]]></link><description><![CDATA[Q235 Q235B Carbon Hot Dipped Galvanizing ERW Pipe
Galvanized steel pipes are usually coated with zinc on the outside of low carbon steel. The galvanized layer is usually 20 um thick. The melting poin]]></description><pubDate><![CDATA[20200415]]></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 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[Outside Diameter
1/2&apos;--48&apos;
21.3mm-61219mm
Thickness
SCH5S, SCH10S, SCH20S,SCH20, SCH30,STD, SCH40,
SCH60, SCH80, SCH100, SCH140, SCH160,XS,
1.65mm-80mm
Length
5.8m 6m Fixed, 12m Fixed, 2-12m Random.
]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[Duplex Steel Seamless Tube]]></title><link><![CDATA[https://yesi882000.en.ec21.com/Duplex_Steel_Seamless_Tube--10805820_10969620.html]]></link><description><![CDATA[Outside diameter: 6-762mm, wall thickness: 0.5-50mm, maximum length: 18000mm, special specifications can be produced through consultation.
Product characteristics : Has good corrosion resistance, hea]]></description><pubDate><![CDATA[20200513]]></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[Specification of hollow section of circular steel pipe
outside diameter
wall thickness
weight
inch
Mm
unit
Mm
Inches
Kg / m
Lb / ft
1/8”
10.3
10S
1.24
0.049
0.28
0.19
1/8”
10.3
STD-40
1.73
0.068
]]></description><pubDate><![CDATA[20220909]]></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[outside coating
6.Packing: By carton, wooden case, wooden pallet, or according to customers request
1.API 5CT Casing Coupling, BTC Casing Coupling, LTC Casing Coupling, STC Casing Coupling
2.Grade:J5]]></description><pubDate><![CDATA[20210401]]></pubDate></item>
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<title><![CDATA[Carbon Steel Pipe in WELD A252 A500 A691]]></title><link><![CDATA[https://lindasun00.en.ec21.com/Carbon_Steel_Pipe_in_WELD--2845141_5004780.html]]></link><description><![CDATA[Outside diameter: 20 - 1, 067mm
2) Thickness: 1 - 80mm
3) Manufacturing standards: GB, DIN, JIS, ASTM
4) Bevel or varnish to be confirmed
Contact: Ms.Linda Sun
Tel: 0086-510-82417637
Fax: 0086-510-82]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
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<title><![CDATA[Seamless Stainless Steel Hydraulic Tube]]></title><link><![CDATA[https://skywalking9.en.ec21.com/Seamless_Stainless_Steel_Hydraulic_Tube--3029452_3029458.html]]></link><description><![CDATA[Standards: ASTM/ASME A213/SA213 A269/SA269
Steel Grade: 304/304L 316/316L 321
Surface Type: These tubes can be supplied with BA surface finish or with Polished outside surface.
]]></description><pubDate><![CDATA[20080911]]></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[Chrome Plated OD Tube |Chrome Plated Hollow Bar Used for Hydraulic Piston Shafts]]></title><link><![CDATA[https://honedtubing.en.ec21.com/Chrome_Plated_OD_Tube_Chrome--11537183_11538050.html]]></link><description><![CDATA[outside diameters, and chrome plated to a thickness of 10 microns to 50 microns on request.
Compared to chrome plated bar, the chrome plated tubing can provide lighter unit weight when used as the hy]]></description><pubDate><![CDATA[20220228]]></pubDate></item>
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<title><![CDATA[Smls Welded Stainess Steel Pipes]]></title><link><![CDATA[https://bohaiindustry.en.ec21.com/Smls_Welded_Stainess_Steel_Pipes--4659010_4750780.html]]></link><description><![CDATA[Features: 
1) Commodity: Seamless austenitic stainless steel pipes 
2) Process method: Cold drawn/cold pilgered 
3) Material: TP304, , TP304L, , TP316/TP316L, TP321, etc. 
4) Outside diameter: 6mm-63]]></description><pubDate><![CDATA[20140801]]></pubDate></item>
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<title><![CDATA[JIS G3454 STPG370 Carbon Steel Pipes, STPG410 Carbon Steel Pipes for Pressure Service]]></title><link><![CDATA[https://cnpipeline.en.ec21.com/JIS_G3454_STPG370_Carbon_Steel--4175128_9950487.html]]></link><description><![CDATA[Outside 
diameter 
(mm)
Carbon steel 
pipes for ordinary 
piping 
(JIS G3452)
Carbon steel pipes for pressure service 
(JIS G3454)
Nominal thickness
A
B
Thickness (mm)
Sch10
Sch20
Sch30
Sch40
Sch60
S]]></description><pubDate><![CDATA[20160728]]></pubDate></item>
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<title><![CDATA[Seamless Steel Pipe]]></title><link><![CDATA[https://hehe1029.en.ec21.com/Seamless_Steel_Pipe--5479504_5496528.html]]></link><description><![CDATA[Outside diameter
Wall thickness
Outside diameter
Wall thickness
30-406.4mm
3-30mm
1”-16”
SCH40-XXS
Material and standard
Item
Chinese Standard
American standard
German standard
1
10#
A53A
St37
DI]]></description><pubDate><![CDATA[20190506]]></pubDate></item>

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