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<title><![CDATA[EC21 Product Catalogs - valve grinding]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/valve-grinding--2673/1/valve grinding.html]]></link><item>
<title><![CDATA[CNC Ball Valve Spherical Grinding Machine CMXCNC]]></title><link><![CDATA[https://muyea.en.ec21.com/CNC-Ball-Valve-Spherical-Grinding--9134542_9134734.html]]></link><description><![CDATA[1. Design of the Machine CMXCNC
This CNC ball lapping machine by means of the simultaneously rotating of the balls and the grinding plates to lap the ball surface
*By means of machine X direction mov]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[Machined Parts]]></title><link><![CDATA[https://jadezhu1022.en.ec21.com/Machined-Parts--12051985_12053584.html]]></link><description><![CDATA[Process: turning, grinding, milling, drilling, boring, NC/CNC Machining;
Materials: CS, SS, brass, bronze, aluminum, Monel, Inconel alloy.
Sizes: OD φ0.5-1500mm, length 10-2000mm
Accuracy: 0.05mm-0.]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[GOANWIN C1N C-Frame Single Crank Power Press for Hinge, Slide Rail, Hardware Stamping Parts]]></title><link><![CDATA[https://goanwin.en.ec21.com/GOANWIN-C1N-C-Frame-Single--12040891_12040985.html]]></link><description><![CDATA[grinding and high-frequency quenching for durability.
- Japanese bearings and imported oil seal linings for enhanced machine longevity.
3.Advanced Control System
- PLC-based control with imported saf]]></description><pubDate><![CDATA[20250201]]></pubDate></item>
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<title><![CDATA[Metal Seated Trunnion Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Metal-Seated-Trunnion-Ball-Valve--12001280_12001316.html]]></link><description><![CDATA[grinding processes, the sealing surface of the valve is ensured to have extremely high hardness and smoothness, thereby achieving excellent sealing performance.
4. Wear resistance and erosion resista]]></description><pubDate><![CDATA[20240909]]></pubDate></item>
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<title><![CDATA[CNC Machined Valve Aluminum Anodizing Component High Precision Customized Parts]]></title><link><![CDATA[https://kunshanpenas89.en.ec21.com/CNC-Machined-Valve-Aluminum-Anodizing--11856398_11856825.html]]></link><description><![CDATA[CNC Machined Valve Aluminum Anodizing Component High Precision Customized Parts
Main processing materials:
Imported domestic carbon steel, die steel, manganese steel, alloy steel, tool steel, high-sp]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<title><![CDATA[Servo Four Column Deep Drawing Hydraulic Press]]></title><link><![CDATA[https://hydraulicmachine.en.ec21.com/Servo-Four-Column-Deep-Drawing--10153088_10970101.html]]></link><description><![CDATA[valve system ensures high reliability and much less hydraulic shock direction change;
2. Main hydraulic cylinder is made of alloy cast steel and it’s inner surface is finely grinded for life under ]]></description><pubDate><![CDATA[20230504]]></pubDate></item>
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<title><![CDATA[High Speed Stamping Press]]></title><link><![CDATA[https://yitian12.en.ec21.com/High-Speed-Stamping-Press--11600774_11696388.html]]></link><description><![CDATA[valve
14 Clutch structure: (OMPI Italy )
15 Relay: Omron
16 Angle and speed showing: TOYO
17 Air pressure joint: ARK Korea
18 Crankshaft: SNCM8,Grinding Guide: AKS Japan
19 Auto-Thermal Balancing in ]]></description><pubDate><![CDATA[20221222]]></pubDate></item>
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<title><![CDATA[Custom Made Meachanical Valve Manifold]]></title><link><![CDATA[https://hplcnc.en.ec21.com/Custom-Made-Meachanical-Valve-Manifold--10910090_10910107.html]]></link><description><![CDATA[valve-manifold
Grade
according to your request
Logo Engraving
cnc engraving,
laser engraving, Screen Printing
Finish
Deburr
Fabrication
cutting, milling, drilling, grinding
MOQ
100pcs
Terms of Paymen]]></description><pubDate><![CDATA[20230906]]></pubDate></item>
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<title><![CDATA[Gear Ring]]></title><link><![CDATA[https://citicic02.en.ec21.com/Gear-Ring--11832536_11832537.html]]></link><description><![CDATA[valve, pneumatic components, accessories, electromechanical equipment.
The main products are: mining machinery, hoisting machinery, coal preparation machinery, crushing and grinding machinery, cement]]></description><pubDate><![CDATA[20230911]]></pubDate></item>
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<title><![CDATA[CNC Machining Copper]]></title><link><![CDATA[https://flourishlegend.en.ec21.com/CNC-Machining-Copper--11858161_11858170.html]]></link><description><![CDATA[valves, gears, bearings, and locks. Brass components are also used in outdoor applications that may be exposed to saltwater and other contaminants.
2. Pros and Cons of CNC Copper Parts
Most CNC coppe]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Centerless Grinding Wheels]]></title><link><![CDATA[https://egrindwheel.en.ec21.com/Centerless-Grinding-Wheels--11777670_11777674.html]]></link><description><![CDATA[E-Grind Centerless wheels are widely used for grinding TCT cutting tools, bearing parts, automobile parts, plungers, cylinders and engine valves. For different metal material, E-Grind offer both diam]]></description><pubDate><![CDATA[20230427]]></pubDate></item>
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<title><![CDATA[Power Tube Crimping Machine]]></title><link><![CDATA[https://hbpdyl.en.ec21.com/Power-Tube-Crimping-Machine--11765491_11765492.html]]></link><description><![CDATA[valve, pressure regulating valve and hydraulic valve, which has a double hydraulic oil circuit with advance and retreat motion. Moreover, the double hydraulic oil circuit also increases from a fast o]]></description><pubDate><![CDATA[20230406]]></pubDate></item>
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<title><![CDATA[3) Dry End]]></title><link><![CDATA[https://techxcel.en.ec21.com/3-Dry-End--456274_457528.html]]></link><description><![CDATA[Grinding
Material : Industrial diamond(200mesh)
Diameter : &amp;Oslash;50 x 2mm
Operation : Air cylinder pressure by aolenoid valve
Grinding level : 0.02~0.03 a type
Min. Eage for sutting : 5mm of each s]]></description><pubDate><![CDATA[20090326]]></pubDate></item>
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<title><![CDATA[Aluminum Die Casting 02]]></title><link><![CDATA[https://bdchuancheng.en.ec21.com/Aluminum-Die-Casting-02--4744601_6054362.html]]></link><description><![CDATA[valve parts, architectural parts and furniture parts.
4. Secondary Machining: CNC turning, milling, drilling, grinding, assembly to Packing
5. Specification: as per your sample, drawing and design: 
]]></description><pubDate><![CDATA[20170123]]></pubDate></item>
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<title><![CDATA[CNC Machining]]></title><link><![CDATA[https://chengcg168.en.ec21.com/CNC-Machining--4452211_4452212.html]]></link><description><![CDATA[valve, flange, automobile, shaft, bearing housing Bar, plate,welded part, marine part, winch part, sheet metal Equipment: Common lathe,CNC Machine,Milling,Turning,Stamping Machine,Spring Machine
Meta]]></description><pubDate><![CDATA[20230519]]></pubDate></item>
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<title><![CDATA[Precision CNC Machining Parts with Custom Service]]></title><link><![CDATA[https://18929219550sczy.en.ec21.com/Precision-CNC-Machining-Parts-with--11845617_11845618.html]]></link><description><![CDATA[Valve, Impeller, Blade, Bearing, Seal, Fasteners, Screw, Nut, Rod, Shaft, Pump, Cap, Cover, Clip, and Shell etc.
Our machine: 3/4/5 Axis CNC machining center, CNC engraving machine, CNC milling machi]]></description><pubDate><![CDATA[20230918]]></pubDate></item>

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