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<title><![CDATA[EC21 Product Catalogs - hard sealing]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hard-sealing--2673/1/hard sealing.html]]></link><item>
<title><![CDATA[Waterproof,High-speed and Heavy-duty Back-up Roll for Tension Leverler]]></title><link><![CDATA[https://asconone.en.ec21.com/Waterproof-High-speed-and-Heavy--11987900_12030954.html]]></link><description><![CDATA[seal, fastener, heat-resistant extreme pressure grease, and the heat treatment hardness, material selection, clearance fit, assembly and debugging of each part have specifications and requirements.
]]></description><pubDate><![CDATA[20250729]]></pubDate></item>
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<title><![CDATA[Pimatic Iso 15552 / Vdma 24562 Heavy Duty Cylinders - P2020]]></title><link><![CDATA[https://25025225.en.ec21.com/Pimatic-Iso-15552--12045522_12045580.html]]></link><description><![CDATA[Benefits 
Heavy duty cylinder diameter range 32-200 mm
Hard-anodized barrel with tie rods
PTFE piston rod sealing in diameters 80-200 mm
Options:
Stainless steel piston rod, chrome plated
Corrosive r]]></description><pubDate><![CDATA[20250227]]></pubDate></item>
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<title><![CDATA[Electric Pressure Seal Power Station Gate Valve]]></title><link><![CDATA[https://wangtina2.en.ec21.com/Electric-Pressure-Seal-Power-Station--12001320_12004358.html]]></link><description><![CDATA[sealing ring has two kinds of material,one is low carbon steel,the other is flexible graphite+SS 316,besides,the sealing surface is welding with hard alloy,after the welding is finished,the thickness]]></description><pubDate><![CDATA[20240913]]></pubDate></item>
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<title><![CDATA[Froged Steel Npt SW Floating Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Froged-Steel-Npt-SW-Floating--12001280_12002107.html]]></link><description><![CDATA[sealing effect. Meanwhile, the floating ball design reduces the operating torque of the valve during opening and closing, making it easy to operate.
5. Excellent sealing performance: Soft or hard sea]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Dry Type Floating Fish Feed Plant]]></title><link><![CDATA[https://hermmachinery.en.ec21.com/Dry-Type-Floating-Fish-Feed--11249522_11249580.html]]></link><description><![CDATA[sealing.
Feed conveyors and elevators: which are used between machines. It can save labor and make the line more automatic.
We can design and supply different capacities of the complete line accordin]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Honeycomb Paper Core Machine]]></title><link><![CDATA[https://sanmachinery2021.en.ec21.com/Honeycomb-Paper-Core-Machine--11917334_11917341.html]]></link><description><![CDATA[hard chrome plated surface, with umbrella size, seal ring for main gluing rollers. Each tooth roller can be transverse adjusted to adjust the cell shape of honeycomb. The decorative board on the pape]]></description><pubDate><![CDATA[20240328]]></pubDate></item>
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<title><![CDATA[CNC Machining Nylon]]></title><link><![CDATA[https://ysrapid01.en.ec21.com/CNC-Machining-Nylon--11777230_11908750.html]]></link><description><![CDATA[hardness and toughness, these characteristics make them widely used in electrical, electronic, home appliances, machinery, automobile, and other industries. In addition, nylon is a plastic china prec]]></description><pubDate><![CDATA[20240305]]></pubDate></item>
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<title><![CDATA[Steel Billet Reheating Furnace,Steel Billet Reheating Equipment]]></title><link><![CDATA[https://inductinheating.en.ec21.com/Steel-Billet-Reheating-Furnace-Steel--9931487_9931502.html]]></link><description><![CDATA[sealing, sealing toothpaste, powder coating, metal embedded in plastic and so on. 
If you are interested,please feel free to contact us. 
Contact person:Hailee Ma 
Skype id: forever.furnace 
Website:]]></description><pubDate><![CDATA[20160414]]></pubDate></item>
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<title><![CDATA[MS-1-3 Automatic Sharpening Machine for Diamond Saw Blade]]></title><link><![CDATA[https://shmountain.en.ec21.com/MS-1-3-Automatic-Sharpening--10252328_10252429.html]]></link><description><![CDATA[seal+water
cooling
Auto Feeding of Grinding wheels
Hoist Loading and Unloading
Periodical Auto Lubrication
Adjustable Shaft Rotation Speed
Adjustable 
Oscilliation
of Grinding Wheel by Motor
POWER SU]]></description><pubDate><![CDATA[20221115]]></pubDate></item>
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<title><![CDATA[Plain Gauge Glass]]></title><link><![CDATA[https://15731871936.en.ec21.com/Plain-Gauge-Glass--10941572_10941622.html]]></link><description><![CDATA[sealings gasket sheets,thermal insulation cloths, rope, tape, level gauge glasses (plane, reflex),etc.All of our products sell well in both domestic and international markets.
Our service
*We are a h]]></description><pubDate><![CDATA[20190423]]></pubDate></item>
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<title><![CDATA[WFM Micro Fine Vibration Grinder]]></title><link><![CDATA[https://wtgrinderline.en.ec21.com/WFM-Micro-Fine-Vibration-Grinder--11009844_11028349.html]]></link><description><![CDATA[WFM Micro Fine Vibration Grinder
Micro Fine Vibration Grinder
The machine is effective for any fiber, high toughness, high hardness or a certain degree of water content of the material can be effecti]]></description><pubDate><![CDATA[20210610]]></pubDate></item>
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<title><![CDATA[Manual Regulating Valve]]></title><link><![CDATA[https://hvacpow.en.ec21.com/Manual-Regulating-Valve--11640709_11851548.html]]></link><description><![CDATA[Sealing method: hard seal
Temperature environment: high temperature
Available accessories: actuator
Applicable object: ventilator
3.Product Feature And Application
Low leakage and good air tightness;]]></description><pubDate><![CDATA[20231008]]></pubDate></item>
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<title><![CDATA[Marine Airtight Butterfly Valve, Electric Butterfly Valve]]></title><link><![CDATA[https://ahcb.en.ec21.com/Marine-Airtight-Butterfly-Valve--11760006_11760007.html]]></link><description><![CDATA[Uses and Features 
The marine valve series products adopt a triple
eccentric hard seal structure, the valve seat and valve plate are almost free
of wear, and the sealing performance is strong. The ov]]></description><pubDate><![CDATA[20230329]]></pubDate></item>
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<title><![CDATA[PU Gasket]]></title><link><![CDATA[https://chinarubberseals.en.ec21.com/PU-Gasket--11553840_11751360.html]]></link><description><![CDATA[At Sanshi Rubber, we will make the PU gasket
or seal you need at a competitive price with no machining charges. Whether you have drawings or need us to reverse engineer a sample part, we will make yo]]></description><pubDate><![CDATA[20230318]]></pubDate></item>
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<title><![CDATA[GRP Water Tank(Grp Panel Tank)]]></title><link><![CDATA[https://samsungmcp.en.ec21.com/GRP-Water-Tank-Grp-Panel--268557_2218757.html]]></link><description><![CDATA[sealing tape developed for joints ensures zero leakage.
Dimensional Accuracy Sectional GRP panel sizes are changeless from the outside condition so easy to assembly
Intensity &amp; Durability To maintain]]></description><pubDate><![CDATA[20130531]]></pubDate></item>
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<title><![CDATA[2. Paper Envelope Converters]]></title><link><![CDATA[https://techxcel.en.ec21.com/2.-Paper-Envelope-Converters--456277_457381.html]]></link><description><![CDATA[Hard-chrome plated table, table slot covering, optical Cut-line indicator.
Digital display available and possible to choose one of three units; Metric, Inch &amp; Shaku.
Two hand cut release, Infrared li]]></description><pubDate><![CDATA[20090326]]></pubDate></item>
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<title><![CDATA[Press Machine]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Press-Machine--11511703_11511739.html]]></link><description><![CDATA[sealing ring and the cylinder wall. Seal; so that the upper and lower oil chambers are formed in the cylinder.
A guide sleeve is installed at the cylinder port to ensure good guiding performance when]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[API Hign Quality High Pressure Flanged End Swing Check Valve for Oilfield]]></title><link><![CDATA[https://jolinfu123.en.ec21.com/API-Hign-Quality-High-Pressure--11830699_11836055.html]]></link><description><![CDATA[Features:
1.Sealing is energized by flow fluid pressure, sealing performance gets better while pressure increasing.
2.Hard-faced sealing surface and sulfur-resistant core material assure fine perform]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[1200  SiC Heater, Electric Furnace Heating Element]]></title><link><![CDATA[https://2454652174lq.en.ec21.com/1200-SiC-Heater--11826720_11827624.html]]></link><description><![CDATA[seal, or through the side of the bath roof, and are commonly used to extend campaign lives, where conventional elements in the side zones have been broken, and insufficient power is available.
SiC He]]></description><pubDate><![CDATA[20230801]]></pubDate></item>
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<title><![CDATA[Water Welding Machine-305T with 300 Liter/Hour Newly]]></title><link><![CDATA[https://ho1986.en.ec21.com/Water-Welding-Machine-305T-with--4558105_5776217.html]]></link><description><![CDATA[sealing 
glass or quartz glass tubes sealing ; ampule bottles sealing 
4. acrylic/organic/perspex/plastic industry 
ideal tool for polishing irregular surfaces,curved and tilted surfaces,edges,holes ]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Hydrogen Flame Generator -405T with Hho Gases Output Ranging From 100 L/H To 600 L/H Newly]]></title><link><![CDATA[https://browngasales.en.ec21.com/Hydrogen-Flame-Generator-405T--4963381_6227303.html]]></link><description><![CDATA[sealing 
glass or quartz glass tubes sealing ; ampule bottles sealing 
4. acrylic/organic/perspex/plastic industry 
ideal tool for polishing irregular surfaces,curved and tilted surfaces,edges,holes ]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Water Welding Machine-305T with 300 Liter/Hour Hho Gases Output Newly]]></title><link><![CDATA[https://21stcenturyjindian.en.ec21.com/Water-Welding-Machine-305T-with--5454730_5505796.html]]></link><description><![CDATA[sealing 
glass or quartz glass tubes sealing ; ampule bottles sealing 
4. acrylic/organic/perspex/plastic industry 
ideal tool for polishing irregular surfaces,curved and tilted surfaces,edges,holes ]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Float Shoe]]></title><link><![CDATA[https://chinajixie.en.ec21.com/Float-Shoe--6936628_6936832.html]]></link><description><![CDATA[sealing structure,minimum resistance for cement or mud flow back;
(4)Valve seat and valve body can effectively prevent cement from flowing back;
(5)Hardness of the materials for the body is equal to ]]></description><pubDate><![CDATA[20170322]]></pubDate></item>
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<title><![CDATA[1500*2500mm Cutting Size 420mpa  CNC High Pressure Pure Water Water Jet Foam Cutting Machine]]></title><link><![CDATA[https://dergirl.en.ec21.com/1500-2500mm-Cutting-Size-420mpa--7906040_10120043.html]]></link><description><![CDATA[Sealing Way
soft dustproof cloth on X,Y,Z axis,the sealing
result will be better,and there is a oil tank under the cutting table,the linear guider no need maintainence.
Loading Weight Water Tank
Wall]]></description><pubDate><![CDATA[20190514]]></pubDate></item>

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