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<title><![CDATA[EC21 Product Catalogs - tighten]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/tighten--2673/1/tighten.html]]></link><item>
<title><![CDATA[Automatic Screw Tightening Fastening Machine for Pencil Sharpener]]></title><link><![CDATA[https://1987merch.en.ec21.com/Automatic_Screw_Tightening_Fastening_Machine--11012647_10209793.html]]></link><description><![CDATA[Features:
1) Combined with the high quality electric/pneumatic screwdriver(From Taiwan China or Japan) or motor.
2) The screw receiver nose can be designed base your screw,It can ensure the smooth an]]></description><pubDate><![CDATA[20221109]]></pubDate></item>
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<title><![CDATA[Automatic Screwing Machine Screw Tightening Machine Fully Automated Assembly Machine Manufacturer]]></title><link><![CDATA[https://dszdh06.en.ec21.com/Automatic_Screwing_Machine_Screw_Tightening--11597229_11604653.html]]></link><description><![CDATA[Product Description
This Automatic Screwing Machine can replace manual operation, and fasten screws automatically. It can realize automatic screwing of terminal, clamping frame, square washer, plug b]]></description><pubDate><![CDATA[20220718]]></pubDate></item>
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<title><![CDATA[GOANWIN GP H-Frame High Speed Press for Shaded Pole Motor, Motor Core Lamination]]></title><link><![CDATA[https://goanwin.en.ec21.com/GOANWIN_GP_H_Frame_High--12040893_12041141.html]]></link><description><![CDATA[tightened for enhanced rigidity, minimizes deformation and vibration during high-speed stamping. The press features an 8-sided needle roller slide guide and dynamic balance design, guaranteeing excep]]></description><pubDate><![CDATA[20250203]]></pubDate></item>
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<title><![CDATA[Differential Air Shaft for Slitter Machine]]></title><link><![CDATA[https://huiyuan168.en.ec21.com/Differential_Air_Shaft_for_Slitter--10585081_10591209.html]]></link><description><![CDATA[tightens,pneumatic differential slip.high accuracy and performance.a wide range of tension control.
Apply to full automatic transfer rewind,assure core don’t slacken off.
Fit the shouter axis,windi]]></description><pubDate><![CDATA[20241023]]></pubDate></item>
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<title><![CDATA[Automated Cladding]]></title><link><![CDATA[https://jhhardfacing.en.ec21.com/Automated_Cladding--11646614_12019938.html]]></link><description><![CDATA[feeder, electric carriages, water cooling system, related other mechanical system, welding control system, track automatic tightening system, outer wall cooling system and aerosol recovery system.
]]></description><pubDate><![CDATA[20241023]]></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[Brief intro.
The middle part of pressure seal gate valve using pressure self-tightening structure,make sure the valve has good sealing performance under high pressure and high temperature conditions,]]></description><pubDate><![CDATA[20240913]]></pubDate></item>
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<title><![CDATA[Smooth Band Worm Drive Hose Clamp Machine]]></title><link><![CDATA[https://machinechina6901.en.ec21.com/Smooth_Band_Worm_Drive_Hose--11914330_11973637.html]]></link><description><![CDATA[tightened automatically.Finished products will exit the machine automatically.
Power supply: 220v single phaseMachine Compatibility: One machine can be used for 3-4 sizes of hose clamps with the same]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[CNC Machining Part/Auto Part/Metal Part]]></title><link><![CDATA[https://962464precision.en.ec21.com/CNC_Machining_Part_Auto_Part--11971786_11971828.html]]></link><description><![CDATA[1. Head shape: with an outer hexagonal head, easy to use tools to tighten and disassemble.
2. Flange structure: there is a flange under the bolt head, which increases the contact area with the connec]]></description><pubDate><![CDATA[20240720]]></pubDate></item>
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<title><![CDATA[Mechanical Wrench]]></title><link><![CDATA[https://hblinko.en.ec21.com/Mechanical_Wrench--11860229_11959141.html]]></link><description><![CDATA[Mechanical Wrench mainly function is for tightening Rebar Mechanical Splice.
]]></description><pubDate><![CDATA[20240628]]></pubDate></item>
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<title><![CDATA[Newest S-Shape 30k Cavitation Machine with 160mw Lipo Laser]]></title><link><![CDATA[https://fgidj123456.en.ec21.com/Newest_S_Shape_30k_Cavitation--11953367_11954284.html]]></link><description><![CDATA[tightening treatments.Personalized design allows you to choose functions separately or together, as you preferHighly effective Ultrasonic Cavitation 2.5 RF Body SlimmingVacuum Suction &amp; RF Facial Lif]]></description><pubDate><![CDATA[20240620]]></pubDate></item>
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<title><![CDATA[Portable Impact Wrench for Railway / Hand Held Rail Bolt Wrench for Tack Maintenance]]></title><link><![CDATA[https://linkage007.en.ec21.com/Portable_Impact_Wrench_for_Railway--11918813_11934090.html]]></link><description><![CDATA[NLB-500 Portable Rail Impact WrenchNLB-500 railway construction rail fastener wrench is used for tightening and loosening sleeper bolts, hook-bolt nuts, etc. With two stroke petrol engine and 18kg li]]></description><pubDate><![CDATA[20240509]]></pubDate></item>
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<title><![CDATA[Marine Lashing Chain Tensioner]]></title><link><![CDATA[https://zhongheindustry.en.ec21.com/Marine_Lashing_Chain_Tensioner--11839668_11921750.html]]></link><description><![CDATA[tighten the chain by turning the ratchet wheel. The pawl engages the ratchet wheel to prevent the chain from slipping back. The tension can be adjusted as needed by releasing the pawl and turning the]]></description><pubDate><![CDATA[20240407]]></pubDate></item>
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<title><![CDATA[Wire Rope Cutting and Tapering Machine]]></title><link><![CDATA[https://happy19861.en.ec21.com/Wire_Rope_Cutting_and_Tapering--9531851_9531852.html]]></link><description><![CDATA[tightening device, and the welding head is nice in
appearance.
Low working power, energy saving and safe in use.
Technical Parameters 
Mode No.
RD-1010
RD-1011
RD-1012
RD-1013
Rated Power (KW)
5
12
7]]></description><pubDate><![CDATA[20150530]]></pubDate></item>
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<title><![CDATA[Wire Saw Grinding Machine]]></title><link><![CDATA[https://tjrswxt.en.ec21.com/Wire_Saw_Grinding_Machine--10862753_10862789.html]]></link><description><![CDATA[tighten the rope saw after it is mounted on the roller.
2.砂轮进给量有数控伺服电机精确控制 
CNC feed servo motor precise control.
3.砂轮进给量可在触摸屏上设置，可设置]]></description><pubDate><![CDATA[20200822]]></pubDate></item>
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<title><![CDATA[QB Series Medium Speed CNC Wire Cut EDM]]></title><link><![CDATA[https://lx9970270.en.ec21.com/QB_Series_Medium_Speed_CNC--10347072_10347073.html]]></link><description><![CDATA[Automations
1. Wire tension automatic control, No need to tighten the wire manually. Constant tension and stable accuracy.
2. the Z axis can move by automatic. No need to remove the wire.
3. Intellig]]></description><pubDate><![CDATA[20211208]]></pubDate></item>
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<title><![CDATA[Pneumatic Type Water Glass Plastic Bottles Cap Screw Small Manual Capping Machine]]></title><link><![CDATA[https://tujingli971.en.ec21.com/Pneumatic_Type_Water_Glass_Plastic--11430156_11438568.html]]></link><description><![CDATA[Product Description
Manual water bottle cap sealer machine for water/beverage bottle
Manual water bottle cap sealer machine is widely applicable to any thread of open or tighten screw cap. This manua]]></description><pubDate><![CDATA[20210901]]></pubDate></item>
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<title><![CDATA[Automatically Interchangeable Steel Forming Machine]]></title><link><![CDATA[https://metalrollingmach68.en.ec21.com/Automatically_Interchangeable_Steel_Forming_Machine--10979436_11033933.html]]></link><description><![CDATA[tighten the screws. Nothing need to be removed or changed. It is simple and quick.
The whole line adopted automatic controlling system which controls cutting equipment and roll forming processing acc]]></description><pubDate><![CDATA[20200608]]></pubDate></item>
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<title><![CDATA[Plastic CNC Machining Parts]]></title><link><![CDATA[https://zdcpu.en.ec21.com/Plastic_CNC_Machining_Parts--11356122_11356141.html]]></link><description><![CDATA[tightening mouth. Mainly used in water, beverages, beer, food, petrochemicals, nuclear power, machinery, edical equipment, fertilizers, shipbuilding, waterproofing, pipelines, etc.
Gaskets
Gasket is ]]></description><pubDate><![CDATA[20210322]]></pubDate></item>
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<title><![CDATA[Machine Tools QGG Precision Machine Tool Vise]]></title><link><![CDATA[https://ounuoweicnc2022.en.ec21.com/Machine_Tools_QGG_Precision_Machine--11599656_11833262.html]]></link><description><![CDATA[a wrench, and use the lead screw nut to drive the movable clamp body to move, forming a tightening and loosening of the workpiece. The size of the clamped workpiece shall not exceed 70 millimeters.
]]></description><pubDate><![CDATA[20230812]]></pubDate></item>
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<title><![CDATA[The Working Principle of LBH Dust Seal Fits Excavator]]></title><link><![CDATA[https://sanping.en.ec21.com/The_Working_Principle_of_LBH--11828890_11858174.html]]></link><description><![CDATA[tightening seal uses the back pressure generated by the deformation of the seal itself to increase with the increase of the medium pressure, so as to achieve the &quot;self-sealing&quot; effect.
As a dust seal]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[100/150/160/200 Ton 4 Colum Double Action Metal Forming Deep Drawing Hydraulic Press Machine]]></title><link><![CDATA[https://370481199612064254.en.ec21.com/100_150_160_200_Ton--11558303_11558304.html]]></link><description><![CDATA[100/150/160/200 Ton 4 Colum Double Action Automatic Metal Forming Deep Drawing Hydraulic Press
1.Press Machine Description:
ZNZY Brand Four columns presses top and bot-tom platen are tighten together]]></description><pubDate><![CDATA[20231206]]></pubDate></item>
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<title><![CDATA[EN 1661/14218 Flange Nuts]]></title><link><![CDATA[https://dtnut.en.ec21.com/EN_1661_14218_Flange_Nuts--11618173_11723298.html]]></link><description><![CDATA[tightening surfaces. These large flange nut are mostly hexagonal in shape and are made of hardened steel, usually plated with zinc.
EN 1661/14218 Large Hex Flange Nut
Specifications
DIN EN 1661 Flang]]></description><pubDate><![CDATA[20230208]]></pubDate></item>
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<title><![CDATA[Filter Elements &amp; Filter Cartridge for Sale]]></title><link><![CDATA[https://paier.en.ec21.com/Filter_Elements_Filter_Cartridge_for--11744725_11806337.html]]></link><description><![CDATA[tightening the cartridge into the housing, use the recommended torque specifications provided by the manufacturer. 
After Installation:
1. Check for leaks: After installation, inspect the system for ]]></description><pubDate><![CDATA[20230614]]></pubDate></item>

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