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<title><![CDATA[EC21 Product Catalogs - jointing]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/jointing--1803/1/jointing.html]]></link><item>
<title><![CDATA[DI Socket Fittings with Mechnical Joint(K-type Joint) Supplier]]></title><link><![CDATA[https://cnsolidcn.en.ec21.com/DI-Socket-Fittings-with-Mechnical--10714224_12009630.html]]></link><description><![CDATA[DI Socket Fittings With Mechnical Joint(K-type Joint)
Ductile Iron Pipe Fitting
Socket Fittings
Standard: ISO2531, EN545, EN598.
Range: DN100-DN2000
Coating:
internal:
a). Portland cement mortar lini]]></description><pubDate><![CDATA[20240925]]></pubDate></item>
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<title><![CDATA[LAP Joint and LJ Carbon Steel Flange]]></title><link><![CDATA[https://fittingflanges.en.ec21.com/LAP-Joint-and-LJ-Carbon--10223076_10223095.html]]></link><description><![CDATA[1. Size: 1/2&apos; &apos;--88&apos; &apos;. 
2. Material:Carbon Steel: A105(N) Q235 C22.8 ST-37.2 
3. Pressure:Class150, 300-3000#
4. Standard:ANSI, API, SABS,UNI,DIN,GOST, BS, AS, JIS, JPI 
5. Type: Lap Joint, Plate
6.]]></description><pubDate><![CDATA[20240909]]></pubDate></item>
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<title><![CDATA[5 Axis Machining for Aircraft CNC Titanium Joints Hydraulic Part for Hydraulic Oil Cylinder Body]]></title><link><![CDATA[https://rosa20.en.ec21.com/5-Axis-Machining-for-Aircraft--11309350_11309489.html]]></link><description><![CDATA[Product Name
multi-axis cnc turning special steel pipe connections for Aero Engine parts
Working Process
Turning, deep stamping, bending, punching, threading,welding, tapping, riveting
Material
Black]]></description><pubDate><![CDATA[20201219]]></pubDate></item>
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<title><![CDATA[Stainless Steel Flange DN125 Joint Pipe Bellows Rubber Expansion Joint Flanges]]></title><link><![CDATA[https://chinashangdian.en.ec21.com/Stainless-Steel-Flange-DN125-Joint--11751288_11751295.html]]></link><description><![CDATA[]]></description><pubDate><![CDATA[20230318]]></pubDate></item>
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<title><![CDATA[Insulating Joint]]></title><link><![CDATA[https://changhaogroup.en.ec21.com/Insulating-Joint--11741145_11741146.html]]></link><description><![CDATA[What is an insulating joint?
Insulation joints (or isolation couplings or isolation joints) provide electrical isolation and cathodic protection in pipelines, tanks and pump stations where oil, gas a]]></description><pubDate><![CDATA[20230306]]></pubDate></item>
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<title><![CDATA[Flanges]]></title><link><![CDATA[https://nyos.en.ec21.com/Flanges--12040899_12040900.html]]></link><description><![CDATA[Joint Flanges (LJ)
Designed for use with a stub end for easy alignment and disassembly.Typically used in systems that require frequent disassembly.Material Options:Carbon Steel (ASTM A105, A106, A350]]></description><pubDate><![CDATA[20250131]]></pubDate></item>
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<title><![CDATA[Cylinder Flange]]></title><link><![CDATA[https://jnkx1987.en.ec21.com/Cylinder-Flange--11957409_12019105.html]]></link><description><![CDATA[Joint
AH0000060101
AH33003-01
Bolt M22X90
420201070622090000 
Wear resistant sleeve
AH0501010303 
AH35001-03.03
Ring
AH0000060102
AH33003-02
Bolt M22X100
T502-3006
Wear resistant sleeve
AH0801010303 ]]></description><pubDate><![CDATA[20241106]]></pubDate></item>
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<title><![CDATA[304 Stainless Steel Neck Threaded Butt Welding Flange]]></title><link><![CDATA[https://vickynova.en.ec21.com/304-Stainless-Steel-Neck-Threaded--11915565_11933649.html]]></link><description><![CDATA[joint surface is large, and the joint surface is not affected by welding temperature deformation. It adopts a relatively complex horn shaped structure and is suitable for pipelines with large pressur]]></description><pubDate><![CDATA[20241023]]></pubDate></item>
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<title><![CDATA[Flange Stainless Steel 316l Flange Ansi B16.5 Flat Face Flange]]></title><link><![CDATA[https://nickyoung1997.en.ec21.com/Flange-Stainless-Steel-316l-Flange--11950873_11950879.html]]></link><description><![CDATA[Joint Flange. etc.Connection TypeRaised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small-Tongue,Groove, etcSize1/2&quot;-100&quot;,SCH5S-SCH16]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[Flanges and Pipe Fittings]]></title><link><![CDATA[https://botopsteelpipe.en.ec21.com/Flanges-and-Pipe-Fittings--11051196_11051199.html]]></link><description><![CDATA[Flanges and Pipe Fittings
Types:
FLANGES: Weld Neck Flange
, Slip-on Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Spectacles Blind, Orifice Flange, Reducing Flange, Lo]]></description><pubDate><![CDATA[20240605]]></pubDate></item>
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<title><![CDATA[Flange]]></title><link><![CDATA[https://frontvalve.en.ec21.com/Flange--1320899_1320961.html]]></link><description><![CDATA[Product Description
Flanges
Specifications:
1) Size: 1/2&amp;rdquo; to 60&amp;rdquo; or larger
2) Pressure: 150LB to 2500LB
3) Type: Slip-On, Welding Neck , Blind, Lap-joint, Spectacle, Socket-welding , Thre]]></description><pubDate><![CDATA[20140630]]></pubDate></item>
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<title><![CDATA[Stainless Steel Flanges]]></title><link><![CDATA[https://mikepiping163.en.ec21.com/Stainless-Steel-Flanges--11598263_11599152.html]]></link><description><![CDATA[Joint, Flange BoltsStainless Steel Pipe Flanges Test CertificatesEN 10204/3.1BRaw Materials Certificate100% Radiography Test ReportThird Party Inspection Report, etcMost common types of Stainless Ste]]></description><pubDate><![CDATA[20220708]]></pubDate></item>
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<title><![CDATA[Flange A182 F304,304L,310S,316,316L,317,317L,21,LF1,LF2,A105]]></title><link><![CDATA[https://lindasun00.en.ec21.com/Flange-A182-F304-304L-310S--2845141_5004935.html]]></link><description><![CDATA[Joint
Or as per requested drawing
Quality Control
ISO 9001:2000 by TUV
Pressure Equipment Directive 97/23/EC(PED)
Our products have been accreditated by 3rd party inspection, include TÜV, BV, Lloyds]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
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<title><![CDATA[42 in Blind Flange RF Flange Class 300 ASTM A105 Ser A  ASME B16.47]]></title><link><![CDATA[https://hxpipelineequipment.en.ec21.com/42-in-Blind-Flange-RF--11575951_11783434.html]]></link><description><![CDATA[Type: Weld Neck, Ring Joint ,Slip On, Blind, Lap Joint,
Standard: ASME B16.5 ASME B16.47
Material: A105 ………………
Manufacturing Method: Forged
Pressure: Class150-Class2500
Surface: Oiled , P]]></description><pubDate><![CDATA[20230506]]></pubDate></item>
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<title><![CDATA[Carbon Steel Weld Neck FLANGE]]></title><link><![CDATA[https://pipefitting0086.en.ec21.com/Carbon-Steel-Weld-Neck-FLANGE--6460153_6461753.html]]></link><description><![CDATA[F304, F316, F316L Flange, stainless forged steel flange, ANSI B16.5 flange,DIN Flange
Flange types: Blind, welding neck, slip-on, socket welding, lap-joint thread
STD&amp;#39;S &amp; Material: 
ASTM A 105, A]]></description><pubDate><![CDATA[20160624]]></pubDate></item>
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<title><![CDATA[Flanges]]></title><link><![CDATA[https://kplfitting.en.ec21.com/Flanges--6059945_8947141.html]]></link><description><![CDATA[Product Description
ANSI Flanges
Ring Joint Flanges
Orifice Flanges
Long Welding Necks Flanges
ANSI/ASME B16.47 Series B Flanges(API 605)
ANSI/ASME B16.47 Series A Flanges(MSS SP44)
AWWA Flanges
ANSI]]></description><pubDate><![CDATA[20150101]]></pubDate></item>
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<title><![CDATA[Stainless Steel Flange,EN 1092-1 ,SS304 Flange,SS316 Flange,SORF Flange]]></title><link><![CDATA[https://cnpipeline.en.ec21.com/Stainless-Steel-Flange-EN-1092--4175128_4175194.html]]></link><description><![CDATA[F304, F316, F316L Flange, stainless forged steel flange, ANSI B16.5 flange,DIN Flange
Flange types: Blind, welding neck, slip-on, socket welding, lap-joint thread
STD&amp;#39;S &amp; Material: 
ASTM A 105, A]]></description><pubDate><![CDATA[20160913]]></pubDate></item>
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<title><![CDATA[Weldneck Flange, DN300, 600# RF SCH-80, ASME B16.5, A-105]]></title><link><![CDATA[https://greatwallsteel9.en.ec21.com/Weldneck-Flange-DN300--11575970_11785527.html]]></link><description><![CDATA[Flange type: Welding Neck (WN), Slip On (SO), Blind Flange (BL), Thread (TH) ,Lap Joint (LJ) ,Socket welding (SW), Spectacle Blind (figure 8 BL), Paddle blank (Spade),Paddle spacer, Orifice flange 
F]]></description><pubDate><![CDATA[20230509]]></pubDate></item>
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<title><![CDATA[Blind Forged Flange,Threaded Forged Flange]]></title><link><![CDATA[https://estela123.en.ec21.com/Blind-Forged-Flange-Threaded-Forged--11611629_11611722.html]]></link><description><![CDATA[The flange is a joint between the pipe and the pipe for the connection between the pipe ends; it is also used for the flange on the inlet and outlet of the equipment for the connection between the tw]]></description><pubDate><![CDATA[20220729]]></pubDate></item>
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<title><![CDATA[Stainless Steel Flanges]]></title><link><![CDATA[https://9920883040.en.ec21.com/Stainless-Steel-Flanges--9860915_9864079.html]]></link><description><![CDATA[joint flanges, nippo weldo flanges, dummy flanges and many more types. 
We are manufacturing as per international standards. 
flanges-ASA 150 CLASS,ASA300CLASS,ASA600CLASS,ASA900CLASS,asa1500 class,a]]></description><pubDate><![CDATA[20160223]]></pubDate></item>
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<title><![CDATA[Asme B16.5  A105  150lb  Wnrf  Flange]]></title><link><![CDATA[https://terryding818.en.ec21.com/Asme-B16.5-A105--10021738_10021739.html]]></link><description><![CDATA[joint face)etc.
standard
Domestic Standard:
HG20592-20614/HG20615 JB4703/JB4721 SH3406
Foreign Standard:
ASME B16.5 /ASME B16.47/ASTM B16.36/ASTM B16.48/DIN/BS/JIS/KS
certificate
ISO9001:2000
packing]]></description><pubDate><![CDATA[20200225]]></pubDate></item>
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<title><![CDATA[5 1/4 Inches Flange for 132 Mm Inner Diameter Torsion Spring]]></title><link><![CDATA[https://qinyongspring.en.ec21.com/5-1-4-Inches-Flange--9913256_9923878.html]]></link><description><![CDATA[5 1/4Inches Flange for torsion spring with 132mm inner diameter.
Material:Aluminum
size: 5 1/4inches
Hefei Wang Qin Spring Co., Ltd. was founded in 2006, is located in one of the National Garden - He]]></description><pubDate><![CDATA[20200903]]></pubDate></item>
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<title><![CDATA[GOST 12821 80 Weld Neck Flange]]></title><link><![CDATA[https://aiguo1.en.ec21.com/GOST-12821-80-Weld-Neck--11597775_11853203.html]]></link><description><![CDATA[joint,Threaded,Oval,Square,CNC flanges
Material: carbon steel S235JR,P245GH,P250GH,P265GH,C22.8,A105 etc.
Pressure: ANSI:Class 150,300,600,900,1500 lbs.
EN&amp;DIN&amp;BS&amp;GOST:PN10,PN16,PN25,PN40,PN63,PN100.]]></description><pubDate><![CDATA[20231011]]></pubDate></item>
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<title><![CDATA[SABS1123 1000/3 1600/3 1600/4 BS10 T/D T/E Forged Steel Flanges]]></title><link><![CDATA[https://matt1990.en.ec21.com/SABS1123-1000-3-1600-3--10671955_10671947.html]]></link><description><![CDATA[Joint,Backing Rings
3. Materials:
Q235,A105, A105N, RST37.2, C22.8, SS304, SS304L, SS316, SS316L
4. Pressure:
125LBS - 2500LBS / PN6 - PN420 / Table-D - Table -H / T600- T4000 / 5K - 40K
5. Sizes:
1/]]></description><pubDate><![CDATA[20221101]]></pubDate></item>
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<title><![CDATA[Flange]]></title><link><![CDATA[https://kikizhang07.en.ec21.com/Flange--11867082_11867083.html]]></link><description><![CDATA[Product Name
Cabon Steel Forged Flanges
Type
Slip-on,Welding Neck,Blind,Sockt Welding,Threaded,Lap Joint And Plate Etc
Size
1/2&quot;-24&quot; and special size can be customized
Meterical
Stainless Seel,Carbon]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[316 Stainless Steel Plate Flange]]></title><link><![CDATA[https://wspipe.en.ec21.com/316-Stainless-Steel-Plate-Flange--11785609_11851858.html]]></link><description><![CDATA[joint, refers to the flange, gasket and bolt three mutually connected as a group of sealing structure detachable connection .
Wusheng 316 Stainless Steel Plate Flange Parameter (Specification)Pressur]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[316 Stainless Steel Weld Neck Flanges]]></title><link><![CDATA[https://cncysteel.en.ec21.com/316-Stainless-Steel-Weld-Neck--11747394_11851842.html]]></link><description><![CDATA[joint flange, Blind flange, etc
Material
316L,316,304L,304etc
Payment
L/C, TT,etc
Application
Pipeline connection, food hygiene, Chemicals, Oil, Electricity, Steam, Gas pipeline, Water treatment, Con]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[Blind Flange]]></title><link><![CDATA[https://metpipefitting04.en.ec21.com/Blind-Flange--11867682_11867683.html]]></link><description><![CDATA[盲板法兰用于密封管道系统的末端。它是一块圆板，没有中心固定，但有所有适当的螺栓孔。盲板法兰有多种尺寸和材料可供选择，用于在管道、阀门]]></description><pubDate><![CDATA[20231117]]></pubDate></item>

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