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<title><![CDATA[EC21 Product Catalogs - class300]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/class300--1803/1/class300.html]]></link><item>
<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[316L Large Diameter Flange Cover]]></title><link><![CDATA[https://vickynova.en.ec21.com/316L-Large-Diameter-Flange-Cover--11915565_11934004.html]]></link><description><![CDATA[Class series is represented by Class, which includes the following six levels: Class150, Class300, Class600, Class900, Class1500, and Class2500.
The sealing forms of flanges are: raised face (RF), co]]></description><pubDate><![CDATA[20241023]]></pubDate></item>
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<title><![CDATA[Plate PL Carbon Steel Flange]]></title><link><![CDATA[https://fittingflanges.en.ec21.com/Plate-PL-Carbon-Steel-Flange--10223076_10223103.html]]></link><description><![CDATA[Class150, 300, 600, 900. 
PN6, PN10, PN16, PN25, PN40 and PN64 
JIS 5K, 10K, 16K and 20K 
4.Standard: ANSI, API, DIN, GOST, BS, AS, JIS, JPI 
5.Type: Slip-On, Welding Neck, Blind, Socket Welding, Thr]]></description><pubDate><![CDATA[20240909]]></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[Class 150 Flanges-Class 2500 FlangesDIN6Bar 10Bar 16Bar 25Bar 40Bar 63BarJIS5K Flanges-30K FlangesEN1092-16Bar 10Bar 16Bar 25Bar 40Bar 63Bar 100BarType1. Plate Flange 2. Flat Flange 3. Slip on Flange]]></description><pubDate><![CDATA[20240612]]></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[Class 150 至 Class 2,500，PN 2.5 至 PN 250端面：RF / RTJ
材料：碳钢：A105、A350 LF2不锈钢：A182 F304/F304L/F316/F316L/F321
合金钢：F11、F12
规格：盲板法兰放置在管道]]></description><pubDate><![CDATA[20231117]]></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[CLASS,ASA300CLASS,ASA600CLASS,ASA900CLASS,asa1500 class,asa2500 class. 
Size : from 1/2&quot; to 60&quot;NB WE MANUFACTURE. 
Type : all types such as weld neck flanges, slip on flanges, blind flanges,SS CIRCLE]]></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[Class 150, 300, 600, 900, 1500, 2000, 3000, 6000, 9000 LBS
PL Flange
WN Flange
SO Flange
TH Flange
SW Flange
LJ Flange
BL Flange
Size
1/2&quot;~48&quot;
pressure
class:150 300 400 600 900 1500 and 2500 pn: 6 1]]></description><pubDate><![CDATA[20200225]]></pubDate></item>
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<title><![CDATA[Flange]]></title><link><![CDATA[https://kikizhang07.en.ec21.com/Flange--11867082_11867083.html]]></link><description><![CDATA[Requirment
Pressure Rating
Class150LBS,300LBS,600LBS,900LBS,1500LBS,2000LBS,3000LBS,6000LBS,9000LBS
Application
Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction,Etc.
]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[Socket Welding Flange]]></title><link><![CDATA[https://pipefitting0086.en.ec21.com/Socket-Welding-Flange--6460153_6461510.html]]></link><description><![CDATA[ANSI B16.5 CLASS 150, 300, 600, 900, 1500, 2500, WNRF FLANGE, A105 flange 
WELDING NECK FLANGE, WNRF FLANGE
supply CLASS 150#, CLASS300#, CLASS600#, CLASS900#, CLASS1500#, CLASS 2500#, WELDING NECK F]]></description><pubDate><![CDATA[20160624]]></pubDate></item>
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<title><![CDATA[304 Stainless Steel Weld Neck Flanges]]></title><link><![CDATA[https://wspipe.en.ec21.com/304-Stainless-Steel-Weld-Neck--11785609_11851860.html]]></link><description><![CDATA[Class
150#, 300#, 600#, 900#, 1500#, 2500#, etc.
PN
PN2.5, PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN160, etc.
Sealing Type:
FF, RF, RJ, FM, M, T, G, etc.
Sealing Finish:
Smooth or Spiral Finish (A]]></description><pubDate><![CDATA[20231009]]></pubDate></item>

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