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<title><![CDATA[EC21 Product Catalogs - welding for]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/welding_for--2040/1/welding for.html]]></link><item>
<title><![CDATA[Ductile iron grooved elbow 90 Degree No90]]></title><link><![CDATA[https://yinuopipefitting.en.ec21.com/Ductile_iron_grooved_elbow_90--11917973_11920150.html]]></link><description><![CDATA[Ductile iron grooved elbow
90 Degree No90 are one type of Grooved fittings. We supply both Blue and RAL3000 for difference used.
Ductile iron grooved elbow 90 Degree No90 larger radius than elbows. G]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[Elbow]]></title><link><![CDATA[https://nyos.en.ec21.com/Elbow--12040899_12040902.html]]></link><description><![CDATA[for long-term service life, especially in harsh or aggressive environments.Ease of Installation: Elbows are designed for straightforward welding or fitting into piping systems, ensuring easy and secu]]></description><pubDate><![CDATA[20250131]]></pubDate></item>
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<title><![CDATA[Electrofusion 90 Degree Elbow with Clean Out]]></title><link><![CDATA[https://kaini5509.en.ec21.com/Electrofusion_90_Degree_Elbow_with--11989879_11994271.html]]></link><description><![CDATA[Electrofusion 90 Degree Elbow With Clean Out, is a high performance connector designed for hydraulic engineering and piping systems. It uses hot melt welding technology to heat the contact surfaces b]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
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<title><![CDATA[Concentric Reducer]]></title><link><![CDATA[https://zhseamlesspipe.en.ec21.com/Concentric_Reducer--11988939_11988944.html]]></link><description><![CDATA[Welding
Product Name
Concentric Reducer
Material
Stainless Steel/Carbon Steel/Alloy Steel
OEM/ODM
Support
Application
Concentric Reducer
Color
Grey
Size
Customized Size
Standard
International Standar]]></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[Welded1/2&quot;-48&quot;, DN15 - DN1200Wall thicknessSCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160,XXS and etc.Surface TreatmentPickling, Sand Rolling, Sand Blasting, Polis]]></description><pubDate><![CDATA[20240819]]></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[Supply piping system products ,trying to be a good piping solution provider. Help customers solve their needs for Material.
Butt Weld Pipe Fittings Products:
Size : 1/8”NB TO 72”NB. (Seamless &amp; 1]]></description><pubDate><![CDATA[20240807]]></pubDate></item>
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<title><![CDATA[Nickel 201 Forged Fittings Suppliers in India]]></title><link><![CDATA[https://technolloy.en.ec21.com/Nickel_201_Forged_Fittings_Suppliers--11898752_11951619.html]]></link><description><![CDATA[for testing ventures. Our need is our client&apos;s total satisfaction.
We are a Manufacturers, Dealers, Stockists, Suppliers, and Exporters of Nickel 201 Forged Fittings, which go through manufacturing, ]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[Flange]]></title><link><![CDATA[https://1438963.en.ec21.com/Flange--11937443_11937971.html]]></link><description><![CDATA[welding flange, blind flange, flange to flange, etc., and their standards include international standards and domestic standards, such as ASME, DIN, JIS, etc. The design and selection of flange fitti]]></description><pubDate><![CDATA[20240516]]></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[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 of aggressi]]></description><pubDate><![CDATA[20240417]]></pubDate></item>
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<title><![CDATA[Pipe Fitting]]></title><link><![CDATA[https://liuying20.en.ec21.com/Pipe_Fitting--11923684_11924183.html]]></link><description><![CDATA[welded pipe fitting.The elbow is used for the pipe to tun; the flange is used to make the pipe The parts connected to the pipe are connected to the pipe end, the tee pipe is used for the place where ]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
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<title><![CDATA[NPT Pipe Nipples SCH40/SCH80]]></title><link><![CDATA[https://tcpipefittings.en.ec21.com/NPT_Pipe_Nipples_SCH40_SCH80--11919678_11919684.html]]></link><description><![CDATA[welding.
NPT TBE Nipple
It means pipe nipple have BSP or NPT threads on both ends, and connects pipe and fittings by screwed.
TSE Nipple Fitting
Threaded small end nipple offer called TSE Nipple for ]]></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[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 cutting, bending,]]></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[For more information, please visit our website: http://csfittings.diytrade.com/
If you have any inquiry about Seamless Pipe, Steel Butt Weld Fittings and Forged Flanges, please do not hesitate to con]]></description><pubDate><![CDATA[20240325]]></pubDate></item>
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<title><![CDATA[Fire Resistant Cover]]></title><link><![CDATA[https://mpjw.en.ec21.com/Fire_Resistant_Cover--11561859_11561863.html]]></link><description><![CDATA[for pipe connection and Clamp for pipe repair have many advantages and can replace welding, flange, or other classical piping methods.
With our own technology and ISO 9001 process, MP JOINT is approv]]></description><pubDate><![CDATA[20230217]]></pubDate></item>
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<title><![CDATA[Stainless Steel Braided Hose Flexible Metal Hose/Pipe]]></title><link><![CDATA[https://hongchangjufa1.en.ec21.com/Stainless_Steel_Braided_Hose_Flexible--9604305_9632417.html]]></link><description><![CDATA[welding neck connection
Working pressure
6bar to 25 bar
Reinforcement Spring
-196℃ to +600℃
Construction of Flexible Metal Hose 
Inner Core: Corrugated Stainless Stee
Flexible metal hose stainles]]></description><pubDate><![CDATA[20150813]]></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[Weld Fittings
We offer a wide array of carbon steel &amp; alloy steel butt weld fittings that are widely appreciated for their exclusive features. Our entire gamut conform various international standards]]></description><pubDate><![CDATA[20200225]]></pubDate></item>
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<title><![CDATA[Steel Nipple]]></title><link><![CDATA[https://struggling.en.ec21.com/Steel_Nipple--2995643_2998166.html]]></link><description><![CDATA[We have been engaged in this field for 15years. with production capacity of annual 1500 tons now. We can produce Gavl. or Black nipples with BS EN10241-- steel pipe BS1387 threadISO7/1; DIN2982---ste]]></description><pubDate><![CDATA[20220704]]></pubDate></item>
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<title><![CDATA[Flange]]></title><link><![CDATA[https://102512146.en.ec21.com/Flange--2898884_4221581.html]]></link><description><![CDATA[Type: Welding Neck Flanges, Threaded Flanges, Slip-On Flanges, Lap Joint Flanges, Blind Flanges, Socket Welding Flanges
Standard: ASME/ANSI B16.5 ASME/ANSI B16.47 API605 BS4504 ISO 7005 DIN2630-2638 ]]></description><pubDate><![CDATA[20120524]]></pubDate></item>
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<title><![CDATA[Asme B16.9 WPB Butt Welded Carbon Steel Pipe Fitting]]></title><link><![CDATA[https://cnsolid.en.ec21.com/Asme_B16.9_WPB_Butt_Welded--10642464_10642665.html]]></link><description><![CDATA[Asme B16.9 WPB Butt Welded Carbon Steel Pipe Fitting
Product Description
ASME carbon steel pipe fitting including Elbows, Tees, Reducers, Caps, Lap Joints etc 
Standard: ASTM A234, ASME B16.9, GR. WP]]></description><pubDate><![CDATA[20180528]]></pubDate></item>
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<title><![CDATA[Plastic Pipe Cutter]]></title><link><![CDATA[https://lydiazhu.en.ec21.com/Plastic_Pipe_Cutter--4072897_4233240.html]]></link><description><![CDATA[for making arched pipe end according to the main pipe surface while fabricating a PE reducing tee in the workshop. *Excellent cutting enable arc can be welded directly without any further processing.]]></description><pubDate><![CDATA[20121031]]></pubDate></item>
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<title><![CDATA[Forged Steel Flanges 4&apos;&apos; S40 F304H 300LB Socket Welding Flanges]]></title><link><![CDATA[https://angel2304.en.ec21.com/Forged_Steel_Flanges_4_S40--10642441_10642442.html]]></link><description><![CDATA[Forged Steel Flanges 4&amp;#39;&amp;#39; S40 F304H 300LB Socket Welding Flanges 
Product Name
Carbon steel / Stainless steel / Alloy Flanges
Standard
ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, J]]></description><pubDate><![CDATA[20180111]]></pubDate></item>
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<title><![CDATA[Seamless Steel Equal Cross]]></title><link><![CDATA[https://bohaiindustry.en.ec21.com/Seamless_Steel_Equal_Cross--4659034_4984265.html]]></link><description><![CDATA[size
Seamless:from 1/2&quot; to 24&quot;
Welded:from 24&quot; to 96&quot;( or as customer requirements)
Type
straight cross&amp;iuml;&amp;frac14;&amp;Acirc;&amp;Acirc; reducing cross&amp;iuml;&amp;frac14;&amp;Acirc;&amp;Acirc; 
thickness
SCH10,SCH]]></description><pubDate><![CDATA[20140801]]></pubDate></item>
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<title><![CDATA[Pipe Fittings, ASTM A182 F304 90D BW LR Elbow]]></title><link><![CDATA[https://robertyin.en.ec21.com/Pipe_Fittings_ASTM_A182_F304--10682856_10683045.html]]></link><description><![CDATA[weld)
Wall thickness butt welded: SCH10-SCH160, STD, XS, XXS
Processing technique BW type
SMLS=seamless (size 1/2-24”)
Welded =seam welded with 100% X-Ray test
Our advantages:
Professional sales te]]></description><pubDate><![CDATA[20191012]]></pubDate></item>
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<title><![CDATA[Ansi B16.5 Wnrf Flange, Welding Neck Flange, 150 300 600 900 1500 2500, RF, Rtj, A105]]></title><link><![CDATA[https://pipefitting0086.en.ec21.com/Ansi_B16.5_Wnrf_Flange_Welding--6460153_6461368.html]]></link><description><![CDATA[Welded Neck Flange 
Size:1/2&quot;~64&quot; 
Material:Carbon Steel,stainless steel ,alloy steel
Welded Neck Flange
Size: From DN 10 to DN 3000
Standard: API, DNV and customers drawings for special use
Material]]></description><pubDate><![CDATA[20160624]]></pubDate></item>
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<title><![CDATA[Forged Fitting, Flanges, Pipe Clamp]]></title><link><![CDATA[https://kplfitting.en.ec21.com/Forged_Fitting_Flanges_Pipe_Clamp--6059945_6059990.html]]></link><description><![CDATA[for Test Stand.
Maximum Operating Pressure : 5000psig(340barg) at 100&amp;deg;F(38&amp;deg;C)
Operating Temperature Range : -65&amp;deg;F(-54&amp;deg;C) to 450&amp;deg;F(232&amp;deg;C)
Butt 
Weld Fittings for Various indust]]></description><pubDate><![CDATA[20150101]]></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[Welded BW
Marking: As per request 
Packing: Wooden case(Fumigation free) Or as per request 
Inspection: In house and third party 
Document: MTC ,CO
Competitive advantages: 
1. Excellent and high qual]]></description><pubDate><![CDATA[20160913]]></pubDate></item>
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<title><![CDATA[Water Supply Pipes Grooved Fittings Concentric Reducer Elbow 90 Polished]]></title><link><![CDATA[https://groovefittingcom.en.ec21.com/Water_Supply_Pipes_Grooved_Fittings--11860304_11860305.html]]></link><description><![CDATA[Welding Or Secondary Galvanizing Is Required During Construction, And The Secondary Installation Improves The Installation Speed.
5. Cost-Effective: Seiko Casting Is Strictly Controlled In Accordance]]></description><pubDate><![CDATA[20231030]]></pubDate></item>
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<title><![CDATA[Pipe External Alignment Clamps for Pipeline Construction]]></title><link><![CDATA[https://15132663778.en.ec21.com/Pipe_External_Alignment_Clamps_for--11754256_11754265.html]]></link><description><![CDATA[Pipe External Alignment Clamps for Pipeline ConstructionThe ZHAC series of Pipe External Alignment Clamps are mainly used in the joint assembly process during pipeline welding, and are necessary cons]]></description><pubDate><![CDATA[20231013]]></pubDate></item>
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<title><![CDATA[Flexible Flange Adaptor Connection for Pipes in Material Ductile Iron, Steel Etc PN10/16/25]]></title><link><![CDATA[https://pipefittingcn.en.ec21.com/Flexible_Flange_Adaptor_Connection_for--11552196_11552720.html]]></link><description><![CDATA[for pipe leakage repair are EASY, QUICK, SAFE to install.
a good alternative to welding, flange, grooved joint, socket method, etc.
application to various industries &amp; applications such as marine, wa]]></description><pubDate><![CDATA[20220506]]></pubDate></item>
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<title><![CDATA[Fitting]]></title><link><![CDATA[https://kensunlionpiping.en.ec21.com/Fitting--11862031_11862246.html]]></link><description><![CDATA[Based on a strong relationship with Jiangyin and Wenzhou ,cangzhou fitting manufactures. SUNLION can offer you a quick delivery time and package service for your on-going project.
Related Standard&amp;Sp]]></description><pubDate><![CDATA[20231103]]></pubDate></item>
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<title><![CDATA[HDPE Gas Pipe]]></title><link><![CDATA[https://valorpipe.en.ec21.com/HDPE_Gas_Pipe--11534958_11534960.html]]></link><description><![CDATA[for use in distribution systems:
● Leak-free joints. The HDPE gas pipes will be connected by fusion welding, the joints are strong, no leak will occur during its service;
● Longer service life. T]]></description><pubDate><![CDATA[20220222]]></pubDate></item>
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<title><![CDATA[Stainless Steel Elbow]]></title><link><![CDATA[https://crsunny.en.ec21.com/Stainless_Steel_Elbow--11806304_11808404.html]]></link><description><![CDATA[weld fittings .
We have been in this industry for more than 15 years,we have built a long,good relationship with many customers from different coutries because of our high quality products and good s]]></description><pubDate><![CDATA[20230619]]></pubDate></item>
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<title><![CDATA[Titanium Pipe Parts]]></title><link><![CDATA[https://flourishlegend.en.ec21.com/Titanium_Pipe_Parts--11858161_11907471.html]]></link><description><![CDATA[welding
parts have become an important material choice in the aerospace industry, and are widely used in key components such as aircraft, spacecraft, and aero engines, improving the technical level a]]></description><pubDate><![CDATA[20240229]]></pubDate></item>
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<title><![CDATA[Carbon Steel Butt Weld Reducer]]></title><link><![CDATA[https://hebeifusion.en.ec21.com/Carbon_Steel_Butt_Weld_Reducer--11708757_11841736.html]]></link><description><![CDATA[welding reducers generally have concentric reducers and eccentric reducers, and the materials are carbon steel, alloy steel and stainless steel. The main manufacturing standards for butt welding redu]]></description><pubDate><![CDATA[20230906]]></pubDate></item>
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<title><![CDATA[TP316/Tp316l/Tp316h Stainless Steel Tube]]></title><link><![CDATA[https://yuhong1.en.ec21.com/TP316_Tp316l_Tp316h_Stainless_Steel--11657398_11741441.html]]></link><description><![CDATA[According to the application, 316Cb, 316L, or 309Cb stainless steel filler rods or electrodes can be used for welding. In order to obtain the best corrosion resistance, the welded section of 316 stai]]></description><pubDate><![CDATA[20230306]]></pubDate></item>
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<title><![CDATA[Coupling Pipe Fitting]]></title><link><![CDATA[https://cncysteel.en.ec21.com/Coupling_Pipe_Fitting--11747394_11747395.html]]></link><description><![CDATA[for pipe sealing: gasket, raw material belt, thread hemp, flange blind plate, pipe plug, blind plate, head, welding plug.6. Pipe fittings for pipe fixation: clamp ring, tow hook, hanger ring, bracket]]></description><pubDate><![CDATA[20230314]]></pubDate></item>
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<title><![CDATA[KF 25 Car Vacuum Pipe Fittings Stainless Steel Weld Stub Vacuum Flange Fittings]]></title><link><![CDATA[https://fittingsvacuum.en.ec21.com/KF_25_Car_Vacuum_Pipe--11866761_11866762.html]]></link><description><![CDATA[PRODUCT DESCRIPTIONISO-KF 25 Stainless Steel Weld Stub Flange Vacuum fittings
Product Name:ISO-KF 25 Stainless Steel Weld Stub Flange Vacuum fittingsMaterial:SS304/SS316LSeal Material:VitonAvailably ]]></description><pubDate><![CDATA[20231115]]></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[welds, and no resistance obstacles. Suitable for food industry, building decoration, chemical industry, automotive industry, medical equipment, and household products
The details Specification as bel]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[Forged Titanium Flanges]]></title><link><![CDATA[https://tifittings.en.ec21.com/Forged_Titanium_Flanges--11620457_11624560.html]]></link><description><![CDATA[Welding Neck, Long Welding Neck, Socked Weld, Lap Ring Joint, Threaded, Slip On, Plate, Orifice, etc*Customized flanges can be offered with drawings.EXAMPLE APPLICATIONS:Titanium and titanium alloy f]]></description><pubDate><![CDATA[20220822]]></pubDate></item>
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<title><![CDATA[H Beam Shot Blasting Machine]]></title><link><![CDATA[https://shotblastpro.en.ec21.com/H_Beam_Shot_Blasting_Machine--11009215_11009259.html]]></link><description><![CDATA[welding and then processing, to ensure the concentricity of the screw conveyor.
screw conveyor two ends adopt labyrinth type superposition seal, high self-sealing performance, resistance to high pres]]></description><pubDate><![CDATA[20190917]]></pubDate></item>
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<title><![CDATA[Seamless Elbow ASME B16.9, ASTM A234 WPB, 90DEG, DN200x SCH80, BE End, Long Radius]]></title><link><![CDATA[https://hxpipelineequipment.en.ec21.com/Seamless_Elbow_ASME_B16.9_ASTM--11575951_11783427.html]]></link><description><![CDATA[Major Products: Steel elbow, steel reducer, steel tee, steel cap, coupling, nipple, olet, hot bend..
Manufacture Method: wrought (for butt welding fitting), forging (for socket welding and threaded f]]></description><pubDate><![CDATA[20230506]]></pubDate></item>
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<title><![CDATA[REDUCER SOCKET BANDED  Reducer Socket  Stainless Steel Reducer Socket Wholesale]]></title><link><![CDATA[https://jinsonfittings.en.ec21.com/REDUCER_SOCKET_BANDED_Reducer_Socket--11021108_11027647.html]]></link><description><![CDATA[for your whole sale &amp; projects.
* EXCELLENT QUALITY
ISO9001 among the production line, guarantee the time as well as quality.
With 10 years’ export experiences, our thread fittings, ball valve
, bu]]></description><pubDate><![CDATA[20200915]]></pubDate></item>
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<title><![CDATA[HDPE Pipe Poly Pipe in Yellow Color for Outdoor Gas]]></title><link><![CDATA[https://sunplastpipe5.en.ec21.com/HDPE_Pipe_Poly_Pipe_in--11597161_11816162.html]]></link><description><![CDATA[Welding Machine 
To support the connection of HDPE gas pipe, SUNPLAST can also provide complete range of HDPE gas fittings &amp; welding machine. The gas fittings we can provide as below:
※ DN20-110mm ]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[Stainless Steel Threaded Fittings]]></title><link><![CDATA[https://hosesandfittings.en.ec21.com/Stainless_Steel_Threaded_Fittings--11066419_11066432.html]]></link><description><![CDATA[welded end
Marking: Ink printing / casting
Packing: pcs/carton , cartons/pallet or according to your requirement
Application range: They are widely used as linkages of pipes for the transportation of]]></description><pubDate><![CDATA[20200220]]></pubDate></item>
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<title><![CDATA[Lean Coated Tube]]></title><link><![CDATA[https://esdpipe.en.ec21.com/Lean_Coated_Tube--10963945_10963953.html]]></link><description><![CDATA[for lean pipe
Diameter
28.00mm
Steel Thickness
0.8mm/1.0mm/1.2mm
Weight
500g/m
Material
PE/ABS/ESD coated + Steel / Plastic coated + Steel / Stainless Steel
Standard length
4000mm per piece
Product D]]></description><pubDate><![CDATA[20230526]]></pubDate></item>
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<title><![CDATA[Seamless Elbow ASME B16.9, ASTM A234 WPB, 90DEG, DN200x SCH80, BE End, Long Radius]]></title><link><![CDATA[https://greatwallsteel9.en.ec21.com/Seamless_Elbow_ASME_B16.9_ASTM--11575970_11789941.html]]></link><description><![CDATA[Major Products: Steel elbow, steel reducer, steel tee, steel cap, coupling, nipple, olet, hot bend..
Manufacture Method: wrought (for butt welding fitting), forging (for socket welding and threaded f]]></description><pubDate><![CDATA[20230515]]></pubDate></item>
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<title><![CDATA[Galvanised Pipe and Fittings Union Nut Fig. 374]]></title><link><![CDATA[https://malleableiron.en.ec21.com/Galvanised_Pipe_and_Fittings_Union--11394209_11394213.html]]></link><description><![CDATA[for pipe unions:
ASME B16.11-2016 Standard-Specification for Forged Fittings, Socket Welding, and Threaded
MSS SP83-2018 Standard-Specification for Class 3000 And 6000 Pipe Unions, Socket Welding, an]]></description><pubDate><![CDATA[20210813]]></pubDate></item>
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<title><![CDATA[JIS ASME EN1092 DIN GOST BS B16.5 ANSI Uni SABS Stainless Steel SS304 316L Blind Flange]]></title><link><![CDATA[https://wspipe01.en.ec21.com/JIS_ASME_EN1092_DIN_GOST--11790000_11790546.html]]></link><description><![CDATA[for pipe connection. It has different connected end, such as butt-welding, socket-welding, threaded etc. Different pressure flanges have different thicknesses and use different connection type. 
Mate]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
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<title><![CDATA[ACR Copper Header &amp; Copper Tubing Manifold]]></title><link><![CDATA[https://yaheng01.en.ec21.com/ACR_Copper_Header_Copper_Tubing--11904919_11904923.html]]></link><description><![CDATA[welding to ensure airtight connections. Headers should be positioned strategically to facilitate efficient refrigerant flow. Apart from these, proper insulation minimizes heat loss.
As for routine ma]]></description><pubDate><![CDATA[20240222]]></pubDate></item>

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