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<title><![CDATA[EC21 Product Catalogs - sch std]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/sch std.html]]></link><item>
<title><![CDATA[ERW Tube 4&apos;&apos; STD Alloy Steel Casting ASTM A335 P11 4140 Alloy Steel Pipe Sch10s for Oil]]></title><link><![CDATA[https://angel2304.en.ec21.com/ERW_Tube_4_STD_Alloy--10921266_10923929.html]]></link><description><![CDATA[SCH10, SCH20, SCH30, STD,
SCH40, SCH60, SCH80, SCH100 SCH120, SCH160, XS, XXS
Standard 
ASTM A 335 Grade P1, P2, P5, P9, P9A, P11, P22.
ASTM A213 T1B, T1, T2, T5, T9, T9A, T11, T12,
T22.
A199 T5, T9,]]></description><pubDate><![CDATA[20190318]]></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[SCH10,SCH20,SCH30,STD,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XS,XXS
Length 1-12m,or customized according to customer requirements
Surface Treatment black paint,varnish,oil,galvanized,anti-corrosion c]]></description><pubDate><![CDATA[20250218]]></pubDate></item>
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<title><![CDATA[ASTM A234 ASTM A105 WELD 45 Degree Carbon Steel Elbow]]></title><link><![CDATA[https://vickynova.en.ec21.com/ASTM_A234_ASTM_A105_WELD--11914711_11933140.html]]></link><description><![CDATA[ASTM A234 ASTM A105 WELD 45 degree carbon steel elbow
Angle: 45 °, 90 °, 180 °,30°,60°
Connections: WELD, FLANGE, NPT, etc
Pressure levels: STD, XS, Sch5s, Sch10s, Sch10, Sch20, Sch30, etc
Mater]]></description><pubDate><![CDATA[20241128]]></pubDate></item>
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<title><![CDATA[Stainless Steel Pipe]]></title><link><![CDATA[https://solidsteelfitting.en.ec21.com/Stainless_Steel_Pipe--10745075_10745112.html]]></link><description><![CDATA[Specification:
Standard: ASTM
Type: Welded
Steel Grade: TP316
Welding Line Type: ERW
Thickness: XS STD sch5 sch10 sch20 sch30 sch40 sch80 sch160
WT: 2.11-30mm
End: BE Or PE
Length: 5-12meters
]]></description><pubDate><![CDATA[20240912]]></pubDate></item>
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<title><![CDATA[EL90 Elbow]]></title><link><![CDATA[https://zhseamlesspipe.en.ec21.com/EL90_Elbow--11988939_11988940.html]]></link><description><![CDATA[SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH100, SCH120, SCH40, SCH160, XXS
Manufacturing Process
Hot forming, Push, Press, Forge, Cast, etc.
Material
Carbon steel: ASTM A234 WPB, ASTM A420 WPL6, ]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Wholesale Fast Delivery 304L 316L Stainless Steel Pipe Fittings Long Radius Elbow 90 Degree Elbow]]></title><link><![CDATA[https://20011002yn.en.ec21.com/Wholesale_Fast_Delivery_304L_316L--11988040_11988057.html]]></link><description><![CDATA[SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160,XXS and etc.Surface TreatmentPickling, Sand Rolling, Sand Blasting, Polishing, etc.ApplicationPetroleum, chemical, machiner]]></description><pubDate><![CDATA[20240819]]></pubDate></item>
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<title><![CDATA[#GalvanizedSteelCoil #Galvalume #AluzincSteelCoil, #PPGI #PPGL #CorrugatedRoofingsheets #WrinklePPGI]]></title><link><![CDATA[https://371524198809150242.en.ec21.com/GalvanizedSteelCoil_Galvalume_AluzincSteelCoil_PPGI_PPGL--11960696_11960697.html]]></link><description><![CDATA[Seamless steel pipes/galvanized steel pipes
1/2”-24” sch20/40/80/160/STD 
THE BEST PRICE AND BEST QUALITY 
CONTACT ME +86 18906359063
Galvanized Steel Coil/Plate/HRC,CRC,GI/GL/PPGI/PPGL coils and]]></description><pubDate><![CDATA[20240701]]></pubDate></item>
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<title><![CDATA[Lsaw Welded Steel Pipe]]></title><link><![CDATA[https://1438963.en.ec21.com/Lsaw_Welded_Steel_Pipe--11943937_11952608.html]]></link><description><![CDATA[Standard: API 5L;Grade: X52 or L360;Level: PSL1 and PSL2;Type: LSAW or SAWL or DSAW;Outer Diameter: 350 – 1500;Schedule: SCH40, SCH80, SCH100, SCH120, etc.;Identification: STD (standard), XS (extra]]></description><pubDate><![CDATA[20240624]]></pubDate></item>
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<title><![CDATA[Pipe Seamless Tube Pipe 316l BE SRL Sch10s Stainless Steel Industry Round ASTM Hot Finished Seamless]]></title><link><![CDATA[https://nickyoung1997.en.ec21.com/Pipe_Seamless_Tube_Pipe_316l--11951427_11951440.html]]></link><description><![CDATA[sch10s, sch10, sch40s, std sch80s ,xs etc
Namestainless steel seamless pipe
Surface treatmentpolished, pickled, brighted anneal, mirror
endbevel end, plain end
Material304,304l,316,316, 321,347h,310s]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[API 5L PSL1&amp;PSL2 GR.B Longitudinal Submerged-arc Welded Pipe]]></title><link><![CDATA[https://botop123456.en.ec21.com/API_5L_PSL1_PSL2_GR.B--11940034_11941881.html]]></link><description><![CDATA[SPECIFICATIONS FOR LSAW STEEL PIPE1.Size1)OD:406mm-1500mm2)Wall Thickness: 8mm-50mm3)SCH20,SCH40,STD ,XS,SCH802.Standard:ASTM A53,API 5L,EN10219,EN10210,ASTM A252 ,ASTM A500etc3.MaterialASTM A53 Gr.B]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[SS NB Tube Making Machine]]></title><link><![CDATA[https://hotechtubemill.en.ec21.com/SS_NB_Tube_Making_Machine--11807228_11807233.html]]></link><description><![CDATA[Sch.) for wall thickness.
The name NPS is based on the earier lron Pipe Size (IPS) system That IPS system was established to designate the pipe size. The sizerepresented the approximate inside diamet]]></description><pubDate><![CDATA[20230615]]></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[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.
Technic
1/2&apos;--6&apos;: hot piercing processing technic
6&apos;]]></description><pubDate><![CDATA[20230320]]></pubDate></item>
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<title><![CDATA[Carbon Steel Concentric Reducer]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Carbon_Steel_Concentric_Reducer--10972930_11023352.html]]></link><description><![CDATA[sch5s,sch10,sch20,sch30, sch40s,std, sch40,sch60,sch80s,XS,sch80, sch100, sch120,sch140, sch160, XXS.
Standards
ASME B16.9-2007 
ASME B16.25-2007
EN10253-1-1999 EN10253-2-2007 EN10253-3-2008 EN10253-]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[ST35 Seamless Precision Steel Tubes]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/ST35_Seamless_Precision_Steel_Tubes--11456488_11458394.html]]></link><description><![CDATA[SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
DIN 2391 ST 35 Seamless Tube Size
3.35 mm OD To 101.6 mm OD
DIN2391 ST 35 Welded Tube Size
]]></description><pubDate><![CDATA[20211013]]></pubDate></item>
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<title><![CDATA[10 Inch Seamless Steel Pipe   Black Color Seamless Steel Pipe for Sale  Seamless Steel Pipe]]></title><link><![CDATA[https://creditsteelpipe.en.ec21.com/10_Inch_Seamless_Steel_Pipe--10987618_10987641.html]]></link><description><![CDATA[SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80 SCH100 SCH120 SCH140 SCH160 XXS
Length: Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer&apos;s actual request
Ends: Plain end]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[Flange]]></title><link><![CDATA[https://kikizhang07.en.ec21.com/Flange--11867082_11867083.html]]></link><description><![CDATA[Sch10,Sch20,Sch30,STD,Sch40,XS,Sch80,Sch100,Sch120,Sch140,XXS
Packing
Polywood Case,,Pallet Or As Customer‘s Requirment
Pressure Rating
Class150LBS,300LBS,600LBS,900LBS,1500LBS,2000LBS,3000LBS,6000]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
<item>
<title><![CDATA[API 5L / ASTM A106 / A53 Grad B Carbon C]]></title><link><![CDATA[https://lcxinhongye.en.ec21.com/API_5L_ASTM_A106_A53--11542986_11605487.html]]></link><description><![CDATA[SCH20 SCH30 STD SCH40 SCH60 XS SCH80SCH100 SCH120 SCH140 SCH160 XXSLengthSingle random length/Double random length5m-14m,5.8m,6m,10m-12m,12m or as customer&apos;s actual requestEndsPlain end/Beveled,prote]]></description><pubDate><![CDATA[20220719]]></pubDate></item>
<item>
<title><![CDATA[Reducer Steel Pipe Transition for Pipes and Fitting Suppliers]]></title><link><![CDATA[https://yopipe1.en.ec21.com/Reducer_Steel_Pipe_Transition_for--11860773_11860778.html]]></link><description><![CDATA[SCH5,SCH10,SCH20,SCH30,STD,SGP, SCH40, SCH60,
XS, SCH80, XXS,SCH100,SCH120,SCH140,SCH160
Standred
ANSI B 16.9/ANSI B16.28/MSS SP43/MSS P75/JIS2311/JIS 2312/JIS2313/ DIN2615 /GB-12459/GB-T13401,Gost17]]></description><pubDate><![CDATA[20231031]]></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[SCH30,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]]></description><pubDate><![CDATA[20240229]]></pubDate></item>
<item>
<title><![CDATA[Carbon Steel Butt Welding Pipe Fitting Elbow]]></title><link><![CDATA[https://hebeifusion.en.ec21.com/Carbon_Steel_Butt_Welding_Pipe--11708757_11708763.html]]></link><description><![CDATA[Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS; Sch80, Sch100, Sch120, Sch140, Sch160, XXS.
3. What Is A Butt Welding Elbow?
The welding elbow is called &quot;shrimp bend&quot;. It c]]></description><pubDate><![CDATA[20230114]]></pubDate></item>
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<title><![CDATA[FULL COUPLING Astm A182 Gr. F316l, Asme B16.11, Socket Weld End X Female Npt End 1/2&apos;&apos; X 3000#]]></title><link><![CDATA[https://terryding818.en.ec21.com/FULL_COUPLING_Astm_A182_Gr.--10021738_11071077.html]]></link><description><![CDATA[SCH20, SCH30, SCH40, STD, SCH80, SCH100. SCH120, SCH160. XXSStandard: ASTM A234 MSS SP-75 ASME B16.9 ASME 16.28DIN 2605 DIN 2615 DIN 2616 DIN 2617JIS B2311 JIS B2312 JIS B2313Material:carbon steel,st]]></description><pubDate><![CDATA[20200228]]></pubDate></item>
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<title><![CDATA[Carbon Steel Pipes]]></title><link><![CDATA[https://jina1701.en.ec21.com/Carbon_Steel_Pipes--11856841_11856842.html]]></link><description><![CDATA[Pipes and Tube
Keyword
Carbon steel sch STD
Surface
Black Painted
Usage
Fluid Transportation
Secondary Or Not
Non-secondary
Length
5.8m-12m
Ends
Beveled Edges
Payment terms
L/C T/T (30%DEPOSIT)
]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
<item>
<title><![CDATA[Polished SS316 Stainless Steel Pipe Fittings Sch5s Sch10s Equal Tee for Sanitary]]></title><link><![CDATA[https://pipingindustry.en.ec21.com/Polished_SS316_Stainless_Steel_Pipe--11867203_11867204.html]]></link><description><![CDATA[SCH10s,SCH20S,SCH30,STD,SCH40S,SCH60,XS,SCH80S,SCH100,SCH120,
SCH160S,XXS, DIN, SGP JIS thickness
Design StandardASTMA312, ASTM A403WP, A234WPB A420, ANSI B16.9/B16.28/B16.25　JIS B2311-1997/2312, J]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[High Pressure Titanium Flange]]></title><link><![CDATA[https://evapormaterial.en.ec21.com/High_Pressure_Titanium_Flange--10304255_10438432.html]]></link><description><![CDATA[Name
high pressure titanium flange
Standard
ASME/ANSI B16.5,DIN2630~2633,BS etc
Material
Gr2 GR5 GR7 GR12
Size
1/2&amp;#39;&amp;#39;~80&amp;#39;&amp;#39;(DN10~600)
Thickness
SCH20, SCH30, SCH40, STD, SCH80, SCH100, ]]></description><pubDate><![CDATA[20170614]]></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[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/DNV
Description:
For the steel to withstand the pressure to the hy]]></description><pubDate><![CDATA[20180528]]></pubDate></item>
<item>
<title><![CDATA[ASTM B16.9 A234 WPB A105 JIS B2311 Seamless Steel Butt Weld Pipe Fittings]]></title><link><![CDATA[https://matt1990.en.ec21.com/ASTM_B16.9_A234_WPB_A105--10671901_10671951.html]]></link><description><![CDATA[Thickness:
SCH10, SCH20, SCH30, SCH-STD, SCH40, SCH-XS, SCH80, SCH160, SCH-XXS
5. Sizes:
1/2’’ - 48’’ (DN15 - DN 1200)
6. Finish:
Anti-rust Oil, Black Paint, Cold Galv. or Hot Dipped Galv.]]></description><pubDate><![CDATA[20221101]]></pubDate></item>
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<title><![CDATA[A913Gr.50 Seamless Steel Tube A913Gr.65 Seamless Steel Tube A945Gr.65 Seamless Steel Tube]]></title><link><![CDATA[https://sdzayisteel.en.ec21.com/A913Gr.50_Seamless_Steel_Tube_A913Gr.65--10413368_10413396.html]]></link><description><![CDATA[SCH5~SCH140,STD,XS,XXS,2mm~80mm
Length:1-12m or as customers required
Surface:Black painting, black varnish, transparent oil, epoxy coating, etc.
Technical:Hot rolled,cold extrustion,welded
Usage:
1.]]></description><pubDate><![CDATA[20191028]]></pubDate></item>
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<title><![CDATA[A691 1.25Cr LSAW/DSAW PIPE]]></title><link><![CDATA[https://robertyin.en.ec21.com/A691_1.25Cr_LSAW_DSAW_PIPE--10682856_10682857.html]]></link><description><![CDATA[SCH20,SCH30,SCH40,STD,XS,SCH60,SCH80,SCH120,SCH140,SCH160,XXS.
[Length]6M or specified length as required.
[Ends]Plain End,Beveled End,Treaded
skype：f67798b149b07553
]]></description><pubDate><![CDATA[20210323]]></pubDate></item>
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<title><![CDATA[A420 A815 WP304/L WP316/L WP321 Wp904l WP31803 WP31254 WP317]]></title><link><![CDATA[https://lindasun00.en.ec21.com/A420_A815_WP304_L_WP316--2845141_5004979.html]]></link><description><![CDATA[SCH
5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS &amp; NS available with NACE MR 01-75
Form
Seamless
Welded
Type 
Elbows in long &amp; short radius in 45 deg, 90 deg, 180 deg, R=3D]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
<item>
<title><![CDATA[ASME Seamless Steel 990D LR Elbow]]></title><link><![CDATA[https://bohaiindustry.en.ec21.com/ASME_Seamless_Steel_990D_LR--4659034_4984244.html]]></link><description><![CDATA[SCH10,SCH20&amp;iuml;&amp;frac14;&amp;Acirc;&amp;Acirc;SCH30&amp;iuml;&amp;frac14;&amp;Acirc;&amp;Acirc;STD SCH40&amp;iuml;&amp;frac14;&amp;Acirc;&amp;Acirc; SCH60&amp;iuml;&amp;frac14;&amp;Acirc;&amp;Acirc; XS, SCH80., SCH100&amp;iuml;&amp;frac14;&amp;Acirc;&amp;Acirc;]]></description><pubDate><![CDATA[20140801]]></pubDate></item>
<item>
<title><![CDATA[Squared]]></title><link><![CDATA[https://willingtech.en.ec21.com/Squared--4887724_4888250.html]]></link><description><![CDATA[STD PKG 10) SquareD 
8501RS24V14 RELAY SquareD 
8501X020XTE1V02Y CONTROL RELAY 120V/10 AMP/2 POLE SquareD 
8501XO00V02 RELAY 600VAC 10AMP NEMA +OPTIONS SquareD 
8501XO40 CONTROL RELAY SquareD 
8502EO]]></description><pubDate><![CDATA[20180124]]></pubDate></item>
<item>
<title><![CDATA[Socket Welding Flange]]></title><link><![CDATA[https://pipefitting0086.en.ec21.com/Socket_Welding_Flange--6460153_6461510.html]]></link><description><![CDATA[STD, SCH40, SCH80, SCH160, XS, ASME B16.5, Monthly output 3000Ton.
Norms &amp; Types
1) CLASS 150 WELDING NECK FLANGE RF, WNRF FLANGE, WN RTJ FLANGE, 1/2&quot; - 48&quot;, ANSI B16.5, A105.
2) CLASS 300 WELDING NE]]></description><pubDate><![CDATA[20160624]]></pubDate></item>
<item>
<title><![CDATA[Butt Welding Fitting]]></title><link><![CDATA[https://kplfitting.en.ec21.com/Butt_Welding_Fitting--6059945_8947135.html]]></link><description><![CDATA[Wrought Steel Butt-welding Fittings 
(Carbon &amp; Alloy Steel)
Stainless Steel Butt-welding Fittings
90&amp;deg;, 45&amp;deg; Elbow (STD, SCH40, X-S, SCH80, SCH160, XX-S)
90&amp;deg;, 45&amp;deg; Elbow (SCH20, SCH30, S]]></description><pubDate><![CDATA[20150101]]></pubDate></item>
<item>
<title><![CDATA[TPCO Stock Seamless Pipe - ASTM/ASME A/SA106Grade B]]></title><link><![CDATA[https://tianjinpipe.en.ec21.com/TPCO_Stock_Seamless_Pipe_ASTM--11737463_11737464.html]]></link><description><![CDATA[ASTM A106 /ASME SA106 Grade B Seamless Steel Pipes
Product Description:Seamless Steel Pipe:1/2&quot;～28&quot;,DN15～DN700,OD21.3MM～711.2MM
Round Steel Pipe 
Thickness: 2mm-60mm,sch10,sch20,sch30,std,sch40]]></description><pubDate><![CDATA[20230301]]></pubDate></item>
<item>
<title><![CDATA[JIS B 2312 Sch10s SUS 304 Elbow,Stainless Steel Elbow]]></title><link><![CDATA[https://cnpipeline.en.ec21.com/JIS_B_2312_Sch10s_SUS--4175128_4259947.html]]></link><description><![CDATA[SCH20, SCH40, SCH80, SCH120, SCH160, STD, XS, XXS.
Surface Treatment
Surface galvanized, antirust coating, Epoxy &amp; FBE Coating,protected with plastic caps 
Packing
Pallet/Wooden case(Fumigation free)]]></description><pubDate><![CDATA[20160913]]></pubDate></item>

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