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<title><![CDATA[EC21 Product Catalogs - rubber ring of double]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/rubber ring of double.html]]></link><item>
<title><![CDATA[High Quality Oxford Cloth HDPE Bottom Shell Inflatable Snow Tube Supplier]]></title><link><![CDATA[https://wenan.en.ec21.com/High-Quality-Oxford-Cloth-HDPE--12053338_12053347.html]]></link><description><![CDATA[of the entire snow tube. As a snow tube manufacturer
, our range comprises the 80cm children&apos;s model, 90cm/100cm adult model, and the 120cm double-person model, catering to a diverse range of skiing ]]></description><pubDate><![CDATA[20250331]]></pubDate></item>
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<title><![CDATA[Single Flange Track Roller for Excavator and Bulldozer]]></title><link><![CDATA[https://xmgtsunny.en.ec21.com/Single-Flange-Track-Roller-for--12030468_12030480.html]]></link><description><![CDATA[Ring
rubber
Double
Metal Set
CuPb10Sn10
Inside
Hex Bolt
JB/T1000-1977
Lubricated
oil
SAE85
Track roller Heat Treatment and Hardness 
description
hardness
body
HRC53° —
58° H=4.5
shaft
HRC51° —]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[Luxury Framed Aviator Acetate Sunglasses DS520]]></title><link><![CDATA[https://seevision.en.ec21.com/Luxury-Framed-Aviator-Acetate-Sunglasses--12050761_12050763.html]]></link><description><![CDATA[rubber ring, with almost no gaps between them. This requires an extreme pursuit of details in the manufacturing process of glasses!
DETAILS
Frame shape: classic double bridge aviator shape;
Material:]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[Wholesale Ground Portable Fire Monitor Water Cannon Fire Truck Equipment]]></title><link><![CDATA[https://yafirefighting.en.ec21.com/Wholesale-Ground-Portable-Fire-Monitor--11540600_11540651.html]]></link><description><![CDATA[rubber atomizing teeth, good heat absorption effect, can be installed with foam tube;
3. The flow rate is 60-80 L/S, two 80mm (3“) double water inlets, if one water inlet is used, the other water i]]></description><pubDate><![CDATA[20250317]]></pubDate></item>
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<title><![CDATA[China Fire Monitors Fire Truck Water Cannon Portable Ground Fire Monitor Vendors]]></title><link><![CDATA[https://zjwoq.en.ec21.com/China-Fire-Monitors-Fire-Truck--8355567_8355568.html]]></link><description><![CDATA[rubber atomizing teeth, good heat absorption effect, can be installed with foam tube;
3. The flow rate is 60-80 L/S, two 80mm (3“) double water inlets, if one water inlet is used, the other water i]]></description><pubDate><![CDATA[20250317]]></pubDate></item>
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<title><![CDATA[Double Eccentric Butterfly Valve]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/Double-Eccentric-Butterfly-Valve--11759535_11855925.html]]></link><description><![CDATA[Double eccentric butterfly valve adopts double eccentric structure, which has the sealing function of tighter and tighter, and the sealing performance is reliable.
The rubber sealing ring can be loca]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Compact Cylinder (Long Stroke) CQ2 Series (32-100)]]></title><link><![CDATA[https://0210xcqd.en.ec21.com/Compact-Cylinder-Long-Stroke--12045093_12045111.html]]></link><description><![CDATA[Example of ordering
①Required cylinder bore:32, stroke:125, double-action built-in magnetic ring type,
internal thread at both ends, external pattern at ends, rubber cushioning. Correct model:CDQ2A]]></description><pubDate><![CDATA[20250228]]></pubDate></item>
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<title><![CDATA[HDPE Corrugated Pipes Price]]></title><link><![CDATA[https://lymes.en.ec21.com/HDPE-Corrugated-Pipes-Price--12043812_12043942.html]]></link><description><![CDATA[of asymmetrical bedding, available being buried in the
mollisol and quicksand;
3. Rubber ring connection, easy but no leakage in the joint;
4. Smooth interior wall and low friction, high flow capacit]]></description><pubDate><![CDATA[20250219]]></pubDate></item>
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<title><![CDATA[15kv 200A Elbow Type Grounding Cable Connector]]></title><link><![CDATA[https://ceepower99business.en.ec21.com/15kv-200A-Elbow-Type-Grounding--12036441_12036643.html]]></link><description><![CDATA[double-pass bushing joints of box-type transformers and ring network switch cabinets to form a visible cable grounding point. The outer insulation strength of the elbow-type grounding cable head lead]]></description><pubDate><![CDATA[20250114]]></pubDate></item>
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<title><![CDATA[Concrete Pump Deck Pipe]]></title><link><![CDATA[https://sdblpumpparts.en.ec21.com/Concrete-Pump-Deck-Pipe--11092095_11092101.html]]></link><description><![CDATA[of concrete pump straight pipe, usually is the twin wall pipe and single wall pipe ,about concrete pump deck pipe, we also can supply the single walll deck pipe and double wall deck pipe , single wal]]></description><pubDate><![CDATA[20240919]]></pubDate></item>
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<title><![CDATA[Yoyik Offer Servo Control Device TY9100J for Steam Turbine]]></title><link><![CDATA[https://yoyik456.en.ec21.com/Yoyik-Offer-Servo-Control-Device--11988505_11988509.html]]></link><description><![CDATA[double mechanical seal 104G-40
Hydraulic reversing valve seals MG00.11.19.01
centrifugal pump vertical 100-80-160
motor coupling PVH098R01AAD30A250000002001AB010A
globe valve HY-SHV25.01Z
coupling ty]]></description><pubDate><![CDATA[20240820]]></pubDate></item>
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<title><![CDATA[Adjustable Preset Windows Torque Wrench for Repair/Maintenance Tool]]></title><link><![CDATA[https://llw1781330395.en.ec21.com/Adjustable-Preset-Windows-Torque-Wrench--11739159_11739257.html]]></link><description><![CDATA[Adjustable Preset Windows Torque Wrench for Repair/Maintenance Tool
Features:
1.British double scale design, pre-adjustment display of magnifying window, forward accuracy is less than ±3% error.
2.F]]></description><pubDate><![CDATA[20240808]]></pubDate></item>
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<title><![CDATA[TB55x75x8 Shaft Oil Seal Double Lip]]></title><link><![CDATA[https://nokcnseals.en.ec21.com/TB55x75x8-Shaft-Oil-Seal-Double--11565444_11975808.html]]></link><description><![CDATA[of three basic components: sealing element, metal shell and clamping
spring.Types of oil seals
include single and double lips, rubber or polymer, metal housing, spring loaded, and internal, externala]]></description><pubDate><![CDATA[20240727]]></pubDate></item>
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<title><![CDATA[Honeycomb Paper Cardboard Carton Box No-Die CNC Cutting Machine &amp; Drawing Machine]]></title><link><![CDATA[https://himcnc.en.ec21.com/Honeycomb-Paper-Cardboard-Carton-Box--11945602_11968886.html]]></link><description><![CDATA[Rubber Asbestos Non-Asbestos Graphite Non-Graphite Ceramic Fiber Mica Fiber Glass Fiber Gasket Cutting Machine
1 Year Warranty and Automatic Industrial Car Carpet Cutting Machine
Auto Feeding Double ]]></description><pubDate><![CDATA[20240715]]></pubDate></item>
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<title><![CDATA[SZP/SZPL Series Slurry Pump]]></title><link><![CDATA[https://slspump.en.ec21.com/SZP-SZPL-Series-Slurry-Pump--11948104_11948107.html]]></link><description><![CDATA[of the pump can be rotated at eight different angles at 45° intervals for installation and use.
The pump casing of the SZP slurry pump has a double-layer casing structure. The outer layer is a metal]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[Drain Pipe]]></title><link><![CDATA[https://tiantie001.en.ec21.com/Drain-Pipe--11883249_11930107.html]]></link><description><![CDATA[of Drain Pipe
HDPE Double Wall Corrugated Pipe
Made of high-density polyethylene as raw material, it is a new type of lightweight pipe with a special hollow ring structure. While meeting the strength]]></description><pubDate><![CDATA[20240426]]></pubDate></item>
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<title><![CDATA[China Slurry Pump, Replace Warman Slurry Pump 12/10]]></title><link><![CDATA[https://missionslurrypump.en.ec21.com/China-Slurry-Pump-Replace--11921620_11921624.html]]></link><description><![CDATA[ring longevity and longevity.
★ The double casing design of our heavy duty slurry pumps allows for axial splitting. Made of ductile iron, the pump casing is able to withstand the main pressure gene]]></description><pubDate><![CDATA[20240407]]></pubDate></item>
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<title><![CDATA[Grouting Sleeve Valve Pipe]]></title><link><![CDATA[https://hsaoxing.en.ec21.com/Grouting-Sleeve-Valve-Pipe--11919753_11921298.html]]></link><description><![CDATA[of foundation pit seepage. According to the different requirements of different construction sites for grouting, it can be divided into single hydraulic grouting method and double hydraulic grouting ]]></description><pubDate><![CDATA[20240405]]></pubDate></item>
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<title><![CDATA[SBR Double Sides Cloth Finish]]></title><link><![CDATA[https://tangshanvictor.en.ec21.com/SBR-Double-Sides-Cloth-Finish--10992518_10992526.html]]></link><description><![CDATA[SBR Double Sides Cloth Finish
Description of our Industry Rubber Sheet
Item No.: CV121
Material: SBR,Fabric
Color: Black
Thickness: 1-50mm
Width: 1-1.5m
Length: 10-20m
Feature: heat resistant rubber ]]></description><pubDate><![CDATA[20240320]]></pubDate></item>
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<title><![CDATA[Deep Groove Ball Bearing]]></title><link><![CDATA[https://niushangcn.en.ec21.com/Deep-Groove-Ball-Bearing--11753477_11753509.html]]></link><description><![CDATA[Double row deep groove ball bearings are designed to correspond to single row deep groove ball bearings, and are used in situations where the radial load capacity of single row deep groove ball beari]]></description><pubDate><![CDATA[20230321]]></pubDate></item>
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<title><![CDATA[D342X Double Eccentric Butterfly Valve]]></title><link><![CDATA[https://disaivalve.en.ec21.com/D342X-Double-Eccentric-Butterfly-Valve--11865326_11865328.html]]></link><description><![CDATA[ringent ISO standards.
Butterfly valves are valves which control the flow with the 90°angle turning of the disc. DISAI
butterfly valves are double eccentric and rubber sealing ring is kept in place ]]></description><pubDate><![CDATA[20231111]]></pubDate></item>
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<title><![CDATA[TOBEE Drilling Mud Sand Centrifugal Pump Used in Solids Control Mineral Oil Base]]></title><link><![CDATA[https://pump11.en.ec21.com/TOBEE-Drilling-Mud-Sand-Centrifugal--11752849_11754546.html]]></link><description><![CDATA[Rubber, Polyurethane, Ceramic, Stainless steel etc.Pump Desigh FeaturesTobee® AH Slurry Pumps Design Features:• Bearing assembly - a large diameter shaft with short overhang minimizes deflection a]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[8mm Round Shaft Blades Esko Kongsberg Oscillating Knife]]></title><link><![CDATA[https://passiontool.en.ec21.com/8mm-Round-Shaft-Blades-Esko--11737010_11738594.html]]></link><description><![CDATA[double round) has a double edge and centered tip.
The DR-A blades have an asymmetric, double edge. The purpose is to reduce burrs on one side of the cut, i.e. line direction control is required.
The ]]></description><pubDate><![CDATA[20230302]]></pubDate></item>
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<title><![CDATA[GKSL-Series Linear Piston Pneumatic Actuator]]></title><link><![CDATA[https://geko2022.en.ec21.com/GKSL-Series-Linear-Piston-Pneumatic--11563788_11621576.html]]></link><description><![CDATA[of die-cast aluminum alloy is sprayed with various colors of metal powder, PTFE coating or nickel plating treatment.
5. Piston
The double-piston rack is made of cast aluminum hard anodized or steel g]]></description><pubDate><![CDATA[20220816]]></pubDate></item>
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<title><![CDATA[6x4D AH Slurry Pump Abrasive Slurry Pump with Motor]]></title><link><![CDATA[https://tobeepump12.en.ec21.com/6x4D-AH-Slurry-Pump-Abrasive--11753698_11769607.html]]></link><description><![CDATA[Rubber, Stainless steel, Metal etc
Tobee® AH Slurry Pumps Presentation:
Tobee® AH slurry pump are the most comprehensive range of centrifugal slurry pumps for use in mining, chemical and general in]]></description><pubDate><![CDATA[20230415]]></pubDate></item>
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<title><![CDATA[Pre Filter Cartridge]]></title><link><![CDATA[https://paier.en.ec21.com/Pre-Filter-Cartridge--11744725_11744736.html]]></link><description><![CDATA[rubber double O-ring. The filter is formed by folding and hot-melt welding technology, which has good integrity, no leakage and no pollution.
Pre Filter Cartridge FAQs

Why pre-filtration and good]]></description><pubDate><![CDATA[20230310]]></pubDate></item>
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<title><![CDATA[A05 High Chrome Alloy Material Centrifugal Mining Dewatering Slurry Pump]]></title><link><![CDATA[https://owen886886.en.ec21.com/A05-High-Chrome-Alloy-Material--1824830_5843801.html]]></link><description><![CDATA[ring seals at both ends protects the shaft.
6)Wear resistant and anti-abrasion wet parts: The wet parts can be made of hard metal (26-35% Chrome alloy) or pressure molded rubber. More materials are a]]></description><pubDate><![CDATA[20200407]]></pubDate></item>
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<title><![CDATA[Extruder  XJW75X12D, XJD150X16D, XJ-250, SJ92/188]]></title><link><![CDATA[https://bjod.en.ec21.com/Extruder-XJW75X12D-XJD150X16D--9399179_1894593.html]]></link><description><![CDATA[rubber material is about 10mm and control the temperature of rubber material during required tepmerature well. 
2.1.3 feeding device 
The feeding device is new type lateral pressure and forced feedin]]></description><pubDate><![CDATA[20150307]]></pubDate></item>
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<title><![CDATA[SD6G Bulldozer]]></title><link><![CDATA[https://machinerys.en.ec21.com/SD6G-Bulldozer--1861180_1861322.html]]></link><description><![CDATA[of rollers (each side):7 Oscillation at front idler:1
FINAL DRIVES:Crown-shaven, double-reduction final drives. Floating ring seals. Sprocket with bolt-on. Replaceable rim segments.
Sealed and Lubric]]></description><pubDate><![CDATA[20070820]]></pubDate></item>
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<title><![CDATA[Cashew Nut Shell Liquid]]></title><link><![CDATA[https://goldenproducts.en.ec21.com/Cashew-Nut-Shell-Liquid--4613580_9599967.html]]></link><description><![CDATA[of technical CNSL under reduced pressure. The distillation takes place at high temperature and Distilled CNSL vapours are received through high vacuum. The average unsaturation of about two double bo]]></description><pubDate><![CDATA[20150723]]></pubDate></item>
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<title><![CDATA[Vertical Ring Die Pellet Mill]]></title><link><![CDATA[https://kanzhewozhangda.en.ec21.com/Vertical-Ring-Die-Pellet-Mill--7529114_7529115.html]]></link><description><![CDATA[ring die wood pelletizer 
3.Die and rollers are CNC machine 
4.CE, ISO9001 
The wood dust pelletizer heart part adopts &amp;ldquo;double-layer die&amp;rdquo; as the unique structure, and the pellet machine s]]></description><pubDate><![CDATA[20150925]]></pubDate></item>
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<title><![CDATA[GJQ(X)-SF Double-sphere Flexible Rubber Expansion Connector]]></title><link><![CDATA[https://liweigroup.en.ec21.com/GJQ-X-SF-Double--6699342_8369032.html]]></link><description><![CDATA[double-sphere flexible rubber expansion connector can be used for lift and transportation of raw water and sewage, transportation of water supply cooling cycle water thermal power ,condensate water o]]></description><pubDate><![CDATA[20131105]]></pubDate></item>
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<title><![CDATA[Mixing Silicone Rubber]]></title><link><![CDATA[https://zteastsilicone.en.ec21.com/Mixing-Silicone-Rubber--11386395_11564680.html]]></link><description><![CDATA[Mixing Silicone Rubber
Usage: it can be used for pressing buttons, o-ring, sealing gasket, shaft seal, rubber roller etc.
Packaging and shipping: the product adopts double corrugated carton packaging]]></description><pubDate><![CDATA[20220510]]></pubDate></item>
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<title><![CDATA[Soak Centrifuge Ethanol Extraction Machine Centrifugal Extractor Equipment for Hemp Oil]]></title><link><![CDATA[https://dovmxtech.en.ec21.com/Soak-Centrifuge-Ethanol-Extraction-Machine--11876102_11876107.html]]></link><description><![CDATA[of Teflon or fluororubberand the main shaft is double water seal oil seal.
The three phase 220V explosion-proof motor (power supply can be 220V single-phase / three-phase), PLC and touch screen with ]]></description><pubDate><![CDATA[20231215]]></pubDate></item>
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<title><![CDATA[Aluminum Roofing Nails]]></title><link><![CDATA[https://nails2023.en.ec21.com/Aluminum-Roofing-Nails--11831659_11831698.html]]></link><description><![CDATA[Rubber (EPMD) washers plug the nail hole. Anchor down shanks hold tight and do not grind washers when driven home. Double hot dipped zinc coated resists corrosion.
Checkered head
Anchor-Down - Flat H]]></description><pubDate><![CDATA[20230808]]></pubDate></item>
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<title><![CDATA[Furfural]]></title><link><![CDATA[https://wendy1251aa.en.ec21.com/Furfural--11735515_11771349.html]]></link><description><![CDATA[double bonds on the furan ring and an aldehyde group. This unique chemical structure can be synthesized by oxidation, hydrogenation, chlorine It is widely used in resin, liquid crystal casting (autom]]></description><pubDate><![CDATA[20230418]]></pubDate></item>
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<title><![CDATA[YC Automatic 1.25M-1.5MM Steel Coil Slitting Line]]></title><link><![CDATA[https://metalrollingmach68.en.ec21.com/YC-Automatic-1.25M-1.5MM-Steel--10979436_11033931.html]]></link><description><![CDATA[of double way hydraulic top tight
hydraulic pressure drives the level and landscape orientation movement
(3). Slitting machine
(11KW)
Drive system consists of drive stand, decelerator, 11KW motor, th]]></description><pubDate><![CDATA[20200608]]></pubDate></item>
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<title><![CDATA[3/4inch Easy Connect Plastic Pop Up Rotor Sprinkler for Garden Irrigation System]]></title><link><![CDATA[https://dolphin2023.en.ec21.com/3-4inch-Easy-Connect-Plastic--11854162_11854174.html]]></link><description><![CDATA[double-layer filter function, has a strong filter function, and more effectively prevents dirt from entering.Angle range: 25-360 degreesFactory standard rubber cover.Adjustable angle at the top of th]]></description><pubDate><![CDATA[20231013]]></pubDate></item>
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<title><![CDATA[81N8-13010,R250LC-7,R290LC-7,R305LC-7,R320LC-7,R250-7,R290-7,R305-7 Front Idler,Idler Roller,Idler A]]></title><link><![CDATA[https://superparts8.en.ec21.com/81N8-13010-R250LC-7-R290LC--11753227_11759050.html]]></link><description><![CDATA[Rubber
Technique
Forging Casting
Color
Black or yellow
Roller hardness
HRC54-59，depth 2-3mm
Shaft hardness
HRC51°-56°H
Side Cover
QT450-10
Double Metal Set
CuPb10Sn10
Shaft
45#
Inside Hex Bolt
JB]]></description><pubDate><![CDATA[20230329]]></pubDate></item>
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<title><![CDATA[Cassette Oil Seal for Agriculture Tractor Rotary Shaft Seals Wheel Hub Oil Seal]]></title><link><![CDATA[https://hongleioilseals.en.ec21.com/Cassette-Oil-Seal-for-Agriculture--11297909_11297922.html]]></link><description><![CDATA[Rubber Seals: We provide a variety of flange, rod, and piston seals to prevent the ingress of contaminants. We can provide the seals with single or double lips. The seals can also be designed with a ]]></description><pubDate><![CDATA[20221222]]></pubDate></item>
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<title><![CDATA[Duplex Bag Filter Housing]]></title><link><![CDATA[https://ubo2019.en.ec21.com/Duplex-Bag-Filter-Housing--11012776_11031508.html]]></link><description><![CDATA[Double Bag Filter Housing
Brief description of the product
The duplex Bag Filter consists of two filter chambers. It can be connected in series or in parallel. One is coarse filtration, the other is ]]></description><pubDate><![CDATA[20230427]]></pubDate></item>
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<title><![CDATA[VASLCO Solenoid Valve]]></title><link><![CDATA[https://szhtx88.en.ec21.com/VASLCO-Solenoid-Valve--10964854_10964928.html]]></link><description><![CDATA[copper. Reinforced end cap: plastic.
Sealing ring: styrene butadiene rubber (NBR) and polyurethane (AU).
Installation: Double hole in accordance with NAMUR standard and VDI/VDE3845. www.vaslco.com
]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[Sleigh Axial-flow Pump]]></title><link><![CDATA[https://zlwaterpump.en.ec21.com/Sleigh-Axial-flow-Pump--11104680_11104687.html]]></link><description><![CDATA[double or multiple) adopt domestic first-class brand Sichuan Riji or import brand
Bearings : adopt domestic first-class brand Wafangdian
Impeller : generally adopt 2Cr13 or stainless steel for highly]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[Two Gears Plastic Triple Faucet]]></title><link><![CDATA[https://yangying1.en.ec21.com/Two-Gears-Plastic-Triple-Faucet--11600645_11855892.html]]></link><description><![CDATA[rubber head
Specifications:
Material: virgin material ABS Installation method: in-wall type Cold and hot water control: single handle double control Surface technology: ten-level chrome plating,
1.5m]]></description><pubDate><![CDATA[20231018]]></pubDate></item>
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<title><![CDATA[Brake Device Part JC45 Brake Block 106.02.54.02 | LANZHOU | LS Group]]></title><link><![CDATA[https://klk455.en.ec21.com/Brake-Device-Part-JC45-Brake--11872763_11872768.html]]></link><description><![CDATA[RING,O TYPE,P/N 105.06.15,800x8.6
Kit: Latch Secondary Gear Box M614003155
56519-12-12S ELBOW, O-RING BOSS/37DEG
General test production tool tubing plug 3 1/2&quot; φ70
JZG34A.0-08 double bolt
Drill pip]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
<item>
<title><![CDATA[Soft Seal Butterfly Valves]]></title><link><![CDATA[https://utmostvalve.en.ec21.com/Soft-Seal-Butterfly-Valves--11563892_11762936.html]]></link><description><![CDATA[double eccentric structure, has the sealing function that the more it is closed, the tighter it is, and the sealing performance is reliable.
Stainless steel and nitrile oil-resistant rubber are used ]]></description><pubDate><![CDATA[20230403]]></pubDate></item>

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