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<title><![CDATA[EC21 Product Catalogs - hard seal]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hard_seal--1815/1/hard seal.html]]></link><item>
<title><![CDATA[Tungsten Carbide Sealing Ring Large Ring for Petroleum]]></title><link><![CDATA[https://carl072.en.ec21.com/Tungsten_Carbide_Sealing_Ring_Large--11954475_11978783.html]]></link><description><![CDATA[seal rings. 
Specification 
Material
Tungsten carbide, steel,cobalt,nickel,titanium carbide
Composition
Tungsten carbide with cobalt or nickel binder
Density
14.8g/cm3
Hardness
(89.5-90.5)HRA
Applica]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Seal for Excavator]]></title><link><![CDATA[https://adadccc.en.ec21.com/Seal_for_Excavator--11973605_11973606.html]]></link><description><![CDATA[First, you need to understand the material properties of the seal, including its hardness, toughness, and thickness. This information will help determine the required cutting force and cutting method]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[Rubber Products]]></title><link><![CDATA[https://panghuangrubber.en.ec21.com/Rubber_Products--11966898_11966901.html]]></link><description><![CDATA[hardness. The main plastic raw material is PP, PA, PE, POM, PC, PVC, PS, PVC, TPE, TPR, TPU, Santoprene. Especially we have advantage in rubber seals and auto rubber parts, We have produced many part]]></description><pubDate><![CDATA[20240711]]></pubDate></item>
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<title><![CDATA[991-20030 Hydraulic Cylinder Excavator Repair Kit JCB Seal Kit]]></title><link><![CDATA[https://hongleioilseals.en.ec21.com/991_20030_Hydraulic_Cylinder_Excavator--11297909_11957412.html]]></link><description><![CDATA[Seal Ring Factory Price JCB SEAL KIT.
Brand Name
JCB Seal Kit
Product name
JCB Hydraulic 3CX Seal Kit
Compatible model
JCB Backhoe Loader 3CX,4CX,5CX,214,214,217
Feature
Durability,hard-wearing,highe]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
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<title><![CDATA[High Quality NBR MaterialCOMBIBlack Original Agricultural Oil Seal]]></title><link><![CDATA[https://xtnbkautoparts.en.ec21.com/High_Quality_NBR_MaterialCOMBIBlack_Original--11938027_11938029.html]]></link><description><![CDATA[Hardness: Shore A 75 degrees.
Metal frame: Non alloy steel DIN 1624-EN10139
Spring: Spring steel DIN 17223
Pollutant scraper: Polyurethane (AU)
Cassette seals
are sophisticated sealing solutions desi]]></description><pubDate><![CDATA[20240516]]></pubDate></item>
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<title><![CDATA[Custom High Precision Fpm Ffkm Hnbr Nbr Fkm Silicone Epdm Rubber Oring Seals O-ring O Rings]]></title><link><![CDATA[https://xtsbt.en.ec21.com/Custom_High_Precision_Fpm_Ffkm--11765483_11923898.html]]></link><description><![CDATA[Sealing Effect
Size:
customized
Hardness：
70-75 Shore
O-ring
Product advantage:
1. we have our own product brand -SBT, high quality oil seal.
2. Innovative groove ring design;
3. Optimized sealing ]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
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<title><![CDATA[PTFE Ring]]></title><link><![CDATA[https://xinruiplastic.en.ec21.com/PTFE_Ring--11851956_11851972.html]]></link><description><![CDATA[hardness
50-60
Friction coefficient
0.01
Normally, PTFE ring and PTFE gasket can be together called PTFE sealing product, usually, the difference is the thickness above 5mm, it can be called PTFE gas]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[Rubber O Ring]]></title><link><![CDATA[https://kingsealindustry.en.ec21.com/Rubber_O_Ring--11567048_11567049.html]]></link><description><![CDATA[seals in storage for you.
Specification
Product name
Rubber O Ring
Material
FKM &amp; FPM and NBR have large stock, also can make EPDM, Silicone, MVQ, CR, HNBR material.
Hardness
NBR:70-90 shore,
FKM:70-]]></description><pubDate><![CDATA[20220513]]></pubDate></item>
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<title><![CDATA[Extruded EPDM Dense Strip]]></title><link><![CDATA[https://jizan.en.ec21.com/Extruded_EPDM_Dense_Strip--11743768_11743814.html]]></link><description><![CDATA[sealing strip material for your specific needs, taking into account factors such as density, hardness, and temperature resistance. Contact us today to learn more about our EPDM sealing strip material]]></description><pubDate><![CDATA[20230309]]></pubDate></item>
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<title><![CDATA[Mechanical Seal Rings]]></title><link><![CDATA[https://jianke123.en.ec21.com/Mechanical_Seal_Rings--11489841_11815973.html]]></link><description><![CDATA[seal ring and the sealing capacity of the sealing ring can be increased by working pressure.
The sealing material has the advantage of high strength, high hardness and good elasticity
Working conditi]]></description><pubDate><![CDATA[20230706]]></pubDate></item>
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<title><![CDATA[8-94336316-1 Rear Inner Wheel Hub Oil Seal for Isuzu Auto TAY OIL SEAL 80*113*12/22]]></title><link><![CDATA[https://nokcnseals.en.ec21.com/8_94336316_1_Rear_Inner--11565444_11565454.html]]></link><description><![CDATA[seal
Application : auto parts
Size : 80*113*12/22 mm(Accept Customize)
Material : NBR/FKM
Color : Accept Customize
Working temperature : -40℃ ~ +125℃
Hardness : 30-95 Shore A
Pressure : 0.3~0.98M]]></description><pubDate><![CDATA[20221222]]></pubDate></item>
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<title><![CDATA[Polyurethane Seal Ring]]></title><link><![CDATA[https://zhengyuanpu.en.ec21.com/Polyurethane_Seal_Ring--10609693_10648794.html]]></link><description><![CDATA[Polyurethane seal ring also called polyurethane O ring,is one main variety of polyurethane seal.PU seal rings from Yantai Zhengyuan Polyurethane Co.,Ltd. are made of excellent polyurethane from well ]]></description><pubDate><![CDATA[20211005]]></pubDate></item>

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