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<title><![CDATA[EC21 Product Catalogs - welded seamless]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/welded_seamless--2040/1/welded seamless.html]]></link><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[LAMAT PIPING-sales(at)lamatpiping.com-Seamless Steel Butt Weld Pipe Fittings:
1. Standards:
ASME B16.9, JIS B2311, GOST17375, DIN2615/DIN2616
2. Types:
45D/90D Elbow,Equal Tee,Reducing Tee,Concentric]]></description><pubDate><![CDATA[20221101]]></pubDate></item>
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<title><![CDATA[Carbon Steel ASME B16.9 Pipe Fitting Seamless Straight/Reducing Tee DN80 ASTM A234 STD WPB Butt Weld]]></title><link><![CDATA[https://hxpipelineequipment.en.ec21.com/Carbon_Steel_ASME_B16.9_Pipe--11575951_11786550.html]]></link><description><![CDATA[Standard: ASME B16.9,ASME B16.11,B16.25,MSS SP.75,SP97,ASME B16.49,EN10253
Material:
Carbon steel (ASTM A234 WPB/WPC,API 5L Gr.B X42-X70, S235/S355,P235/P355,A420 WPL6 A105,A694 F42-F70,A350 LF1/LF2)]]></description><pubDate><![CDATA[20230510]]></pubDate></item>
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<title><![CDATA[TA1 1.5D Stamping Long Radius Elbow]]></title><link><![CDATA[https://vickynova.en.ec21.com/TA1_1.5D_Stamping_Long_Radius--11914711_11933150.html]]></link><description><![CDATA[TA1 1.5D stamping long radius elbow
Connection: welding, flange, thread
Seamless size: 1/2 &quot;~24&quot;
Welding size: 4 &quot;to 78&quot;
Material: ASTM/ASME A234 WPB, WPC, ASTM/ASME A402, WPL 3-WPL 6, etc
Wall thick]]></description><pubDate><![CDATA[20241128]]></pubDate></item>
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<title><![CDATA[Tees]]></title><link><![CDATA[https://solidsteelfitting.en.ec21.com/Tees--10745080_10745138.html]]></link><description><![CDATA[and alloy steel.
Process: seamless and welded.
Painting: black paint, anti-rust oil or zinc coated.
Packing: Sea-worthy Plywood cases or Pallet with polyethylene film or as customers’ request.
]]></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[welding and seamless); 1/8&apos;&apos;-4&apos;&apos; (Threaded and socket-welding); 16&apos;&apos;-72&apos;&apos; (Welded)
Wall Thickness
SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH100, SCH120, SCH40, SCH160, XXS
Manufacturing Process
]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Carbon Steel 90d Lr Bw Elbow Jis Sijinpiping]]></title><link><![CDATA[https://mikepiping163.en.ec21.com/Carbon_Steel_90d_Lr_Bw--11598263_11981832.html]]></link><description><![CDATA[Seamless &amp; 100% X-Ray Welded)
Elbow Long, Short Radius, 45, 90 &amp; 180 Degrees
Tee&amp; cross Equal &amp; Reducing
Reducer CON&amp;ECC
End Cap
Flanges Products: 
Weld neck Flanges (WNRF), Slip-on Flanges (SORF), B]]></description><pubDate><![CDATA[20240807]]></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[StandardASTM
Place of OriginChina
Section ShapeRound
Alloy Or NotNon-Alloy
Delivery Timewithin 7 days
Brand NameCZIT
Model NumberSMLS
ApplicationIndustry
Welding Line TypeSeamless
Processing ServiceB]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[Titanium Alloy Fitting]]></title><link><![CDATA[https://nanjingfugo.en.ec21.com/Titanium_Alloy_Fitting--11946889_11947025.html]]></link><description><![CDATA[ASME B16.9
Titanium &amp; Titanium Alloy Fitting
Material Grade: Gr.1, Gr.2, Gr.3, Gr.5, Gr.7, Gr.12, Gr.16
Size Range:
OD: Seamless ≤ 24&apos;&apos;, Welded: 8&apos;&apos;~36&apos;&apos;
Sch: 5s~160s
]]></description><pubDate><![CDATA[20240604]]></pubDate></item>
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<title><![CDATA[Hastelloy C276 / UNS N10276 / ALLOY 276 / Hastelloy X]]></title><link><![CDATA[https://hengyangpiping.en.ec21.com/Hastelloy_C276_UNS_N10276_ALLOY--11762005_11926159.html]]></link><description><![CDATA[seamless or welded stainless steel pipe
made from the alloy C276. This alloy is composed primarily of nickel, chromium, and molybdenum, providing exceptional resistance to corrosion from a wide range]]></description><pubDate><![CDATA[20240417]]></pubDate></item>
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<title><![CDATA[Seamless Pipe Nipples]]></title><link><![CDATA[https://tcpipefittings.en.ec21.com/Seamless_Pipe_Nipples--11919678_11919693.html]]></link><description><![CDATA[seamless construction eliminates the weaknesses associated with welded counterparts, making them ideal for high-pressure and critical systems.
With TianCheng&apos;s commitment to precision manufacturing a]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Combination Nipple]]></title><link><![CDATA[https://fluidtechpipe.en.ec21.com/Combination_Nipple--11917471_11917480.html]]></link><description><![CDATA[seamless or welded; stainless steel pipe fittings, King Nipple: unions, elbows, reducers, bushings, couplings, caps, nuts, soft Pipe joints, etc.; butt welding pipe fittings. We also offer pipe cutti]]></description><pubDate><![CDATA[20240328]]></pubDate></item>
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<title><![CDATA[Butt Weld Fittings]]></title><link><![CDATA[https://csfittings.en.ec21.com/Butt_Weld_Fittings--4521509_4521513.html]]></link><description><![CDATA[Hebei Haiyuan Pipe Fittings Co., Ltd specializes in manufacturing Seamless Pipe, Steel Butt Weld Fittings and Forged Flanges, which are widely used in the field of water, oil, gas and chemical indust]]></description><pubDate><![CDATA[20240325]]></pubDate></item>
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<title><![CDATA[Alloy Steel Pipe Reduer]]></title><link><![CDATA[https://weihengsteel.en.ec21.com/Alloy_Steel_Pipe_Reduer--10972930_11023349.html]]></link><description><![CDATA[Alloy Steel Pipe Reduer
Supply SCH40 cabon steel pipe reducer /high pressure reducer
/black steel pipe reducer
Type
pipe fitting reducer
Size
Seamless reducer:1/2&quot;~24&quot; DN15~DN600
Welded reducer: 1/2&quot;]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Stainless Steel Buttweld Fittings]]></title><link><![CDATA[https://hosesandfittings.en.ec21.com/Stainless_Steel_Buttweld_Fittings--11066768_11066772.html]]></link><description><![CDATA[Technology: Bulge forming
Size: seamless 1/2&quot;-24&quot;（DN15-DN600) Welded 1/2”-48”(DN15-DN1200)
Standard:ASMEB16.9,DIN2605,JIS B2313,GB/T12459,GB/T13401,SH3408,SH3409,HG/T21635,HG/T21631,MSS SP-43
T]]></description><pubDate><![CDATA[20200220]]></pubDate></item>
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<title><![CDATA[Stainless Products]]></title><link><![CDATA[https://kensunlionpiping.en.ec21.com/Stainless_Products--11862031_11862253.html]]></link><description><![CDATA[Stainless Steel (Seamless/Welded)/Corrosion &amp; High Temperature Resistant Alloys Pipe/Tube is thought to be able to withstand higher pressure, higher temperatures, higher mechanical stress and a corro]]></description><pubDate><![CDATA[20231103]]></pubDate></item>
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<title><![CDATA[Carbon Steel Equal Tee]]></title><link><![CDATA[https://crsunny.en.ec21.com/Carbon_Steel_Equal_Tee--11806304_11806308.html]]></link><description><![CDATA[seamless and erw pipe fittings. we produce carbon steel,alloy steel ,stainless steel and aluminum pipe fittings, including elbow,tee,reducer,cap ,flange and pipe nipples.
We also supply socket weld f]]></description><pubDate><![CDATA[20230614]]></pubDate></item>
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<title><![CDATA[Steel Buttweld Pipe Elbows]]></title><link><![CDATA[https://yopipe1.en.ec21.com/Steel_Buttweld_Pipe_Elbows--11858282_11859287.html]]></link><description><![CDATA[Seamless, hot pushed, formed, welded, sandblasted, painted
carbon steel, alloy steel, stainless steel
1/2″-48″, any customized size
sch 20, sch STD, sch 60, sch 80, sch 120, 2mm-32mm
ISO 9100, CE]]></description><pubDate><![CDATA[20231027]]></pubDate></item>
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<title><![CDATA[Steel Flanges and Pipe Fittings Elbow]]></title><link><![CDATA[https://raintung.en.ec21.com/Steel_Flanges_and_Pipe_Fittings--826235_8734312.html]]></link><description><![CDATA[welded fittings, .Forging steel Flanges and Casting stainless steel thread fittings. Engaged in ANSI B16.9,ANSI B16.5 JIS and DIN etc. 
2.Steel seamless pipes ,Welded Pipe &amp; Galv. Pipes, which are wi]]></description><pubDate><![CDATA[20140120]]></pubDate></item>
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<title><![CDATA[Fittings]]></title><link><![CDATA[https://frontvalve.en.ec21.com/Fittings--1320899_1320959.html]]></link><description><![CDATA[carbon steel and stainless steel BW fittings 
Butt Weld Pipe Fittings: 
Butt-weld Seamless &amp; Welded Fittings in shape of Long Radius Elbow, Reducing Elbow, Return Elbow, Straight &amp; Reducing Tee, Cros]]></description><pubDate><![CDATA[20140630]]></pubDate></item>
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<title><![CDATA[Pipe Fititng Elbow]]></title><link><![CDATA[https://cherry1985.en.ec21.com/Pipe_Fititng_Elbow--1733318_3558057.html]]></link><description><![CDATA[Elbows: 
1/2&quot;-40&quot; Seamless by mandrel
16&quot;-48&quot; Single seam by mandrel
16&quot;-72&quot; Welded by two halves
54&quot;-100&quot; Mightier Elbows
Any degree up to 180°
SR-LR-Reducing-3D 90°
Sch5S through 4&quot; wall
yingtaoa]]></description><pubDate><![CDATA[20231221]]></pubDate></item>
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<title><![CDATA[Duplex&amp;Super Duplex Pipe&amp;Fittings]]></title><link><![CDATA[https://libowei111.en.ec21.com/Duplex_Super_Duplex_Pipe_Fittings--2287787_7678363.html]]></link><description><![CDATA[Welded Seamless Pipe Supplier Manufacturer
2. Product specification: OD 2 - 1600mm x WT0.8 - 60 mm Square &amp; rectangular.
3. Executive standard: Astm A312m, Astm A269, Astm A213, Astm A790, Astm A789,]]></description><pubDate><![CDATA[20231023]]></pubDate></item>
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<title><![CDATA[Steel Pipe ,Pipe Fitting ,Elbow,Bend ,Reducer ,Gasket Flange]]></title><link><![CDATA[https://hbxsd8553.en.ec21.com/Steel_Pipe_Pipe_Fitting_Elbow--2657741_2657742.html]]></link><description><![CDATA[We produce all types and sizes of carbon steel pipes,alloy pipes and fittings Such as ,seamless pipe,welded pipe,square pipes,rectangular pipes and round pipes,elbow,tee.cross,cap,bend,flange,reducer]]></description><pubDate><![CDATA[20110620]]></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[Seamless
Welded
Type 
Elbows in long &amp; short radius in 45 deg, 90 deg, 180 deg, R=3D, 5D, 6D, 8D, 10D &amp; 20D.
Eccentric &amp; concentric reducer.
Caps &amp; crosses.
Equal &amp; unequal tee.
Long &amp; short stub end]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
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<title><![CDATA[Eblow]]></title><link><![CDATA[https://kellyhbwr.en.ec21.com/Eblow--3143223_3302417.html]]></link><description><![CDATA[The company produces welded fittings with the diameter of 24 to 52 inches and seamless pipe fittings with the diameter of below 24 inches. It also produces bends, sockets, lip joint ends, elbows, tee]]></description><pubDate><![CDATA[20090317]]></pubDate></item>
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<title><![CDATA[180D Seamless Return]]></title><link><![CDATA[https://bohaiindustry.en.ec21.com/180D_Seamless_Return--4659034_4984255.html]]></link><description><![CDATA[size
Seamless:from 1/2&quot; to 24&quot;
Welded:from 24&quot; to 96&quot;( or as customer requirements)
angle
22.5 deg, 30deg,45 deg,90 deg,180 deg&amp;iuml;&amp;frac14;&amp;Acirc;&amp;Acirc; 1.0D, 1.5D, 2.0D, 2.5D, 3D,4D,5D,6D,7D-40]]></description><pubDate><![CDATA[20140801]]></pubDate></item>
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<title><![CDATA[Carbon Steel Pipe]]></title><link><![CDATA[https://kathy820827.en.ec21.com/Carbon_Steel_Pipe--5242722_5242802.html]]></link><description><![CDATA[Competitive lowest price in China and good quality are our greatest advantages! 
Material: 
Carbon steel (A106 GR.B, API 5L GR.B, X42, X60, X70 erc.); 
Stainless steel (ASTM A312 TP304/304L/316/316L/]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[0Cr18Ni9 Concentric Reducer Stainless Pipefittings]]></title><link><![CDATA[https://pipefitting0086.en.ec21.com/0Cr18Ni9_Concentric_Reducer_Stainless_Pipefittings--6482660_6525593.html]]></link><description><![CDATA[seamless pipe fittings),26-72inch(butt-welding)
Wall thickness
Sch10-Sch160,STD,XS XXS
Types
Concentric reducer, Eccentric reducer
Material
1.carbon steel 
ASTM234 WPB,WPC,ASTMA420WPL3,WPL6,WPL9,WYPH]]></description><pubDate><![CDATA[20160624]]></pubDate></item>
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<title><![CDATA[A234 WPB, ASME B16.9 ,SMLS Equal  Tee 8 Inch  SCH80]]></title><link><![CDATA[https://terryding818.en.ec21.com/A234_WPB_ASME_B16.9_SMLS--10021738_10134442.html]]></link><description><![CDATA[seamless)
Qualification: 
ISO9001, API, CE,
Packing:
wooden cases &amp; pallets
Special design available as the requirements of custom
TEST CERTIFICATE
Manufacturer Test Certificate as per EN 10204 / 3.1]]></description><pubDate><![CDATA[20200225]]></pubDate></item>
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<title><![CDATA[Alloy Steel Pipe Fittings,P5 P9 P11 P22,Elbow Tee Reducer]]></title><link><![CDATA[https://cnpipeline.en.ec21.com/Alloy_Steel_Pipe_Fittings_P5--4175128_4175236.html]]></link><description><![CDATA[Seamless Pipe Fittings(BW) 
1/2&quot; N. B. TO 48&quot; N. B. Welded BW
Marking: As per request 
Packing: Wooden case(Fumigation free) Or as per request 
Inspection: In house and third party 
Document: MTC ,CO]]></description><pubDate><![CDATA[20160913]]></pubDate></item>
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<title><![CDATA[Tobo Butting Weld Fittings Stainless Steel Elbow 90DEG LR  3&quot; SCH40S A403 W304H ASME B16.9]]></title><link><![CDATA[https://angel2304.en.ec21.com/Tobo_Butting_Weld_Fittings_Stainless--10921266_10926190.html]]></link><description><![CDATA[Seamless);14’’~48’’(Welded)
Wall thickness
Sch5~Sch160\XXS
Manufacture Standard:
ASME B16.9,ASME B16.11,ASME B16.28 ,MSS
SP-43,JISB2311,JIS B2312,JIS B2313,DIN 2605,DIN 2606 ,DIN2615,DIN2616
]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
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<title><![CDATA[Pipe Fitting Ansi B16.9 Caps Bend Reducer]]></title><link><![CDATA[https://robertyin.en.ec21.com/Pipe_Fitting_Ansi_B16.9_Caps--10682856_10683078.html]]></link><description><![CDATA[seamless
Technique:welded and hot-expanded
Connection craft:butt welded
Head code:bevel the end
Thread BSP, BSPT, NPT, DIN2999, ISO228
Service customized processing services, OEM
Hebei Tirico Pipelin]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
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<title><![CDATA[Carbon Steel Seamless Pipe]]></title><link><![CDATA[https://hebeifusion.en.ec21.com/Carbon_Steel_Seamless_Pipe--11708757_11708761.html]]></link><description><![CDATA[seamless steel pipes, welded steel pipes, galvanized steel pipes, black steel pipes, spiral steel pipes, etc. And Hebei Fusion steel pipes cover a variety of sizes, wall thicknesses, and lengths.
3. ]]></description><pubDate><![CDATA[20230114]]></pubDate></item>
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<title><![CDATA[TP304/Tp304l/Tp304h Stainless Steel Tube]]></title><link><![CDATA[https://yuhong1.en.ec21.com/TP304_Tp304l_Tp304h_Stainless_Steel--11657398_11741436.html]]></link><description><![CDATA[Seamless, Welded
Standard
ASTM, AISI, GB, DIN, JIS
Certification
ISO,SGS,BV,ISO/CE/SGS
Length
3000-6000mm, Customized
Thickness
0.41-25.4mm
Technique
Cold Rolled, Cold Drawn
Min./Avg.
Avg.
Outer Diam]]></description><pubDate><![CDATA[20230306]]></pubDate></item>
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<title><![CDATA[Steel Pipe Tees ASTM B16.9]]></title><link><![CDATA[https://jina1701.en.ec21.com/Steel_Pipe_Tees_ASTM_B16.9--11856844_11856847.html]]></link><description><![CDATA[Type
Pipe elbow, tee, reducer, cap, stub end, bends etc.
Size
1/2&quot;-24&quot; seamless, 26&quot;-60&quot; welded
Standard
ANSI B16.9, EN10253-4, DIN 2605, GOST 17375-2001, JIS B2313, MSS SP 75, etc.
Wall thickness
SC]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<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[seamless and welded Pipe Fitting for Food and healthy IndustryTypesTraight Tee, Equal Tee, Long Raduis Elbows, Short Raduis Elbow, 180deg bends, Returns, Reducing Eblows,Concentric. Reducers, Eccentr]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[Titanium Elbows with Grade 2]]></title><link><![CDATA[https://tifittings.en.ec21.com/Titanium_Elbows_with_Grade_2--11620457_11624545.html]]></link><description><![CDATA[welding fittings, valves availableTechnicalPressing,welded, seamlessMaterial Test ReportEN10204.3.1,Chemical Composion And Physical PropertiesProduct MarkingAll products are marked by laser after the]]></description><pubDate><![CDATA[20220822]]></pubDate></item>

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