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<title><![CDATA[EC21 Product Catalogs - torsion springs]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/torsion springs.html]]></link><item>
<title><![CDATA[Torsion Springs/Automotive Springs]]></title><link><![CDATA[https://jimmy124.en.ec21.com/Torsion-Springs-Automotive-Springs--12031600_12037159.html]]></link><description><![CDATA[Our spring products are exported to South Korea, Japan, Europe, the United States, etc. We can provide customized service products at affordable prices and have strict quality inspection control.]]></description><pubDate><![CDATA[20250115]]></pubDate></item>
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<title><![CDATA[12axles 3-11mm Special Torsion Spring Machine,Garage Door Torsion Spring Bending Making Machine]]></title><link><![CDATA[https://yinfengspringmachine.en.ec21.com/12axles-3-11mm-Special-Torsion--11961620_12030518.html]]></link><description><![CDATA[spring machine accessories tools,and provide a variety of difficult spring processing services.Our equipment can produce： Our equipment can produce pressure springs, tension springs, torsion spring]]></description><pubDate><![CDATA[20241210]]></pubDate></item>
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<title><![CDATA[Sinuous Spiral Spring Stainless Steel Sample Accepted Equipment Spare Parts Double Torsion Spring Te]]></title><link><![CDATA[https://salehua11.en.ec21.com/Sinuous-Spiral-Spring-Stainless-Steel--11953620_12017519.html]]></link><description><![CDATA[Compression Spring ,Torsion Spring ,Extension Spring , Battery Spring ,Touch Spring ,Wire Form Spring ,Wire Clip etc
0.08mm- 10mm or Custom
Carbon steel,alloy spring steel,music wire steel,and stainl]]></description><pubDate><![CDATA[20241015]]></pubDate></item>
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<title><![CDATA[Garage Door Wire Forming Spring Torsion Spring for Door Lock]]></title><link><![CDATA[https://tjgz123.en.ec21.com/Garage-Door-Wire-Forming-Spring--11919063_11919673.html]]></link><description><![CDATA[lengthcustomizdapplicationgarage door installationsurface treatmentoil, e-coated, galvanized, powder coatedMOQ100pcscertificateISO9001
]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[China Manufacturer Torsion Spring Automatic Assembly Line Good Quality]]></title><link><![CDATA[https://hongxinagio.en.ec21.com/China-Manufacturer-Torsion-Spring-Automatic--11910307_11911323.html]]></link><description><![CDATA[Hongxin Torsion Spring Automatic Assembly Line
Hongxin Torsion Spring Automatic Assembly LineOperation process: 
Torsion spring feeding → Torsion spring detection presence or absence → Torsion sp]]></description><pubDate><![CDATA[20240313]]></pubDate></item>
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<title><![CDATA[Steel Torsion Spring]]></title><link><![CDATA[https://atlas12.en.ec21.com/Steel-Torsion-Spring--11908752_11908763.html]]></link><description><![CDATA[Steel Torsion Spring
These springs are a type of torque spring that has two coils separated by a space to minimize friction. These consist of a right-hand and a left-hand coil section connected toget]]></description><pubDate><![CDATA[20240305]]></pubDate></item>
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<title><![CDATA[3D Wire Forming Machines | Torsion Spring Making Machine]]></title><link><![CDATA[https://autolinkcnc.en.ec21.com/3D-Wire-Forming-Machines--11543070_11543095.html]]></link><description><![CDATA[spring coiling machines, the spring forming machine works. The wire forming machine produces complex shapes of compression, torsion, extension, and tower springs.
Input Materials: Stainless Steel, Al]]></description><pubDate><![CDATA[20220314]]></pubDate></item>
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<title><![CDATA[CNC Spring Forming Machine, Pins Hook Making Machine, CNC Torsion Spring Wire Forming Metal Clip Hoo]]></title><link><![CDATA[https://unionspring1.en.ec21.com/CNC-Spring-Forming-Machine--11845203_11845247.html]]></link><description><![CDATA[machine is suitable for the production of double torsion springs, straight springs, tower springs, tension springs, rectangular springs, vortex springs and various fancy springs and shaped springs.
]]></description><pubDate><![CDATA[20230916]]></pubDate></item>
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<title><![CDATA[Custom High Quality Cheap Customized Quality Large Stainless Steel Small Torsion Spring]]></title><link><![CDATA[https://yangminvietnam.en.ec21.com/Custom-High-Quality-Cheap-Customized--11766474_11767891.html]]></link><description><![CDATA[Product name: customized industrial torsion spring
Material: SUS 304, 302
Color: as customer requested
Standard of tolerance: Jis, Din customer&apos;s request or Jis B2709
]]></description><pubDate><![CDATA[20230411]]></pubDate></item>
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<title><![CDATA[Automatic Cable Metal Wire Spring Material Universal Torsional Force Tester 5000N.M]]></title><link><![CDATA[https://astmtester123.en.ec21.com/Automatic-Cable-Metal-Wire-Spring--10000021_10007380.html]]></link><description><![CDATA[Usage: 
This machine is used for metal, non-metallic, composite materials and components torsion performance test.
Standards
Inspection standard: JJG269-2006 &quot; Torsion Testing Machine &quot;
Test method: ]]></description><pubDate><![CDATA[20190815]]></pubDate></item>
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<title><![CDATA[200/500/1000/3000/5000N.M Automatic Metal Wire Spring Material Metal Universal Torsion Tester]]></title><link><![CDATA[https://lgtester789.en.ec21.com/200-500-1000-3000-5000N.M--10000318_10050826.html]]></link><description><![CDATA[Usage: 
This machine is used for metal, non-metallic, composite materials and components torsion performance test.
Standards
Inspection standard: JJG269-2006 &quot; Torsion Testing Machine &quot;
Test method: ]]></description><pubDate><![CDATA[20190821]]></pubDate></item>
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<title><![CDATA[6 Inches Torsion Spring for All Kinds of Door]]></title><link><![CDATA[https://qinyongspring.en.ec21.com/6-Inches-Torsion-Spring-for--9913059_9913197.html]]></link><description><![CDATA[torsion springs and tension springs. In addition, we are also supporting the production with all kinds of flange, steel wire wheel, and a variety of other accessories, etc..
Since the establishment o]]></description><pubDate><![CDATA[20200903]]></pubDate></item>
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<title><![CDATA[Torsional Spring]]></title><link><![CDATA[https://dsf1234567.en.ec21.com/Torsional-Spring--11821284_11821288.html]]></link><description><![CDATA[采用优质弹簧钢丝生产的扭簧，具有高强度、高疲劳寿命
]]></description><pubDate><![CDATA[20230718]]></pubDate></item>
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<title><![CDATA[Torsion Spring]]></title><link><![CDATA[https://msrose.en.ec21.com/Torsion-Spring--4523540_7754764.html]]></link><description><![CDATA[Torsion Springs 
1.Wire diameter:0.1 to 5.0mm.
2.material:spring steel,stainless steel etc.
3.made by CNC machine ,Competitive price.
pls contact with us if you are interested.
]]></description><pubDate><![CDATA[20140108]]></pubDate></item>
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<title><![CDATA[Torsion Spring Tester]]></title><link><![CDATA[https://sunswinequip.en.ec21.com/Torsion-Spring-Tester--3955789_10765645.html]]></link><description><![CDATA[Measures torsion springs accurately and quickly without confusion.
Testing results are: Angle, Loading , Moment, Torque and spring rate.
Updated measurement procedures can be easily provided via emai]]></description><pubDate><![CDATA[20220404]]></pubDate></item>
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<title><![CDATA[Air Purifier and Sterilizer]]></title><link><![CDATA[https://unique.en.ec21.com/Air-Purifier-and-Sterilizer--820368_11372541.html]]></link><description><![CDATA[torsion field effect but strong!
Anions accelerated by the electric field are rotated through the tungsten spring, causing no-motive whirlwind without the motor.
3) 3-stage mood
light
It has 3 stages]]></description><pubDate><![CDATA[20260421]]></pubDate></item>
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<title><![CDATA[Radial Beam Flexible Coupling]]></title><link><![CDATA[https://boorimco.en.ec21.com/Radial-Beam-Flexible-Coupling--12054514_12054521.html]]></link><description><![CDATA[spring action of the radial beam slit)
Made of high-strength aluminum alloy (AL 7075-T6)
High torsional rigidity and allowable torque
Excellent concentricity for precision alignment
Low moment of ine]]></description><pubDate><![CDATA[20251219]]></pubDate></item>
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<title><![CDATA[Grid Coupling]]></title><link><![CDATA[https://dneo.en.ec21.com/Grid-Coupling--11789862_11789870.html]]></link><description><![CDATA[torsional flexibility. The tapered grids &quot;tune&quot; the drive system. Due to their spring hardness, the grids absorb impact by spreading the impact energy over time. The grids can also damp vibration and]]></description><pubDate><![CDATA[20260327]]></pubDate></item>
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<title><![CDATA[KCP Taper Grid Coupling]]></title><link><![CDATA[https://koreacoupling.en.ec21.com/KCP-Taper-Grid-Coupling--10454766_10454767.html]]></link><description><![CDATA[torsional flexibility. The tapered grids &quot;tune&quot; the drive system. Due to their spring hardness, the grids absorb impact by spreading the impact energy over time. The grids can also damp vibration and]]></description><pubDate><![CDATA[20250626]]></pubDate></item>
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<title><![CDATA[Factory Price Production Vehicle Suspension Spring]]></title><link><![CDATA[https://tshgcoilspring.en.ec21.com/Factory-Price-Production-Vehicle-Suspension--11609133_12052674.html]]></link><description><![CDATA[springs
, including coil springs
, leaf springs, torsion bars, and air springs, catering to various vehicle types and models.
Steel Auto
coil spring
function:
1. As a cushion between the Suspension S]]></description><pubDate><![CDATA[20250327]]></pubDate></item>
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<title><![CDATA[US-35 CNC Camless Spring Machine]]></title><link><![CDATA[https://18575193367.en.ec21.com/US-35-CNC-Camless-Spring--12045845_12050796.html]]></link><description><![CDATA[springs, such as tension springs, compression springs, conical springs, double torsion springs, and flat springs. It is widely used in industries such as lighting, electronics, toys, and sports equip]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[Hydraulic Shearing Guillotine Cutting Machine QC11Y/K-16x3200]]></title><link><![CDATA[https://havenmachine.en.ec21.com/Hydraulic-Shearing-Guillotine-Cutting-Machine--11420430_12048730.html]]></link><description><![CDATA[spring, pressure plate. Upon the completion of the
shear, by means of the torsion spring tension and reset. The size of the force that press a material with the increase of the shear plate thickness ]]></description><pubDate><![CDATA[20250313]]></pubDate></item>
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<title><![CDATA[Automated Dial Indicator Testing Machine SJ2620]]></title><link><![CDATA[https://chotest0613.en.ec21.com/Automated-Dial-Indicator-Testing-Machine--11966356_12048464.html]]></link><description><![CDATA[torsion spring indicator and Mechanical comparator with stem diameter Ф28mm
6. SJ20H Quick workholder for dial indicator with stem diameter Ф10
7. SJ20I Quick workholder for dial indicator with ste]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[HS-1208 Auditorium Chair]]></title><link><![CDATA[https://jegroupintl.en.ec21.com/HS-1208-Auditorium-Chair--11958327_12045743.html]]></link><description><![CDATA[Auditorium Chair
Writing Board
The aluminum built-in writing board can rotate 90° and sink into the armrest, saving space.
Damping Restore Structure
The seat bag adopts torsion spring and damping re]]></description><pubDate><![CDATA[20250228]]></pubDate></item>
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<title><![CDATA[The 25th China (Guangzhou) Intl Spring Industry Exhibition]]></title><link><![CDATA[https://jolinyao.en.ec21.com/The-25th-China-Guangzhou--10256509_11866662.html]]></link><description><![CDATA[spring, roll bar, valve spring, motorcycle damping spring, pressure spring, draught spring, torsion spring, die spring, special shaped spring, rectangular spring, cylinder spring, craft spring, batte]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[Torison Springs]]></title><link><![CDATA[https://loomeespring.en.ec21.com/Torison-Springs--10639954_10792268.html]]></link><description><![CDATA[Torsion springs are a type of coil or helical spring used to apply a torque or store rotational energy and subsequently releases it. The two most common types are single and double
torsion springs.To]]></description><pubDate><![CDATA[20240805]]></pubDate></item>
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<title><![CDATA[3 Axle Low Flat Semi Trailer]]></title><link><![CDATA[https://haiheyuan.en.ec21.com/3-Axle-Low-Flat-Semi--11950674_11950675.html]]></link><description><![CDATA[spring suspension, and torsion bar suspension.
✔ Loading and Unloading: Semi trailer can be customized with loading and unloading features to facilitate efficient cargo handling. Options include re]]></description><pubDate><![CDATA[20240612]]></pubDate></item>
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<title><![CDATA[1Pair Forwarding Sucker Feeder Sucker for Man Roland 300 Printing Machine Offset Spare Parts]]></title><link><![CDATA[https://orientprinting123.en.ec21.com/1Pair-Forwarding-Sucker-Feeder-Sucker--11948824_11950170.html]]></link><description><![CDATA[Torsion Spring Block Torsion Bar
B37V702204 237V176671 Circuit Board
C37U393835700 E82EV751-4B040 Frequency Inverter Converter Drive
C37M811335 Ink Key Motor C37M810741 Motor
RK757/2.2 037U307444 Sen]]></description><pubDate><![CDATA[20240611]]></pubDate></item>
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<title><![CDATA[Automobile Suspension Spring]]></title><link><![CDATA[https://zlq20031111.en.ec21.com/Automobile-Suspension-Spring--11935775_11936204.html]]></link><description><![CDATA[Torsion Springs:Torsion springs are mainly used on the upper and lower control arms or stabilizer bars of suspension system,which can provide stable support and resilience.Air Springs:adjust the hard]]></description><pubDate><![CDATA[20240513]]></pubDate></item>
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<title><![CDATA[Hot Sale 100W/130W Greenhouse Plastic Film Electric Motor Roll Up Device  Electric Roll Up Unit]]></title><link><![CDATA[https://jsjyws.en.ec21.com/Hot-Sale-100W-130W-Greenhouse--11012196_11037365.html]]></link><description><![CDATA[torsion motor, the torque is big, the tension is strong, the noise is small.
We can design and install farming and planting greenhouse for you according to your needs. You can choose single span gree]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[CNC Wire Forming Machine]]></title><link><![CDATA[https://autolinkcnctech.en.ec21.com/CNC-Wire-Forming-Machine--11912334_11912335.html]]></link><description><![CDATA[ensuring that your needs are met. The forming machine is particularly good at creating simple shapes for multi-axis springs, including compression, extension, torsion, tension, and tower springs.]]></description><pubDate><![CDATA[20240315]]></pubDate></item>
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<title><![CDATA[Disposable Auto Pen Injector Insulin Injector Pen]]></title><link><![CDATA[https://delfu2024.en.ec21.com/Disposable-Auto-Pen-Injector-Insulin--11911381_11911807.html]]></link><description><![CDATA[Product description: 
Disposable auto injector, the injector is an injection device that uses an elastic and compressible torsion spring as the driving force, lightly presses the trigger type to auto]]></description><pubDate><![CDATA[20240314]]></pubDate></item>
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<title><![CDATA[Overhead Sectional Door]]></title><link><![CDATA[https://xinyidoorindustry.en.ec21.com/Overhead-Sectional-Door--11344646_11344655.html]]></link><description><![CDATA[torsion spring balance system, the working life of the torsion spring reaches 400000-800000s working cycle
Opening Type:
Button,rope control,remote control,Geomagnetic Control,Photocell Control, Rada]]></description><pubDate><![CDATA[20210226]]></pubDate></item>
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<title><![CDATA[Spring Steel Wire | Oriking Metal]]></title><link><![CDATA[https://oriking.en.ec21.com/Spring-Steel-Wire--11268492_11268517.html]]></link><description><![CDATA[Welcome to visit our website www.oriking.com
Steel wire/ spring wire/ high carbon steel wire/mattress spring wire
Use for making compression spring, extension spring, torsion spring, bed mattress spr]]></description><pubDate><![CDATA[20201001]]></pubDate></item>
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<title><![CDATA[Oil Tempered Spring Steel Wire]]></title><link><![CDATA[https://fushunharrislee.en.ec21.com/Oil-Tempered-Spring-Steel-Wire--11450320_11450325.html]]></link><description><![CDATA[Oil Tempered Spring Steel WireOil tempered wire is widely used for springs that require extremely high resistance to fatigue, heat, and permanent set in fatigue, including the valve springs of the en]]></description><pubDate><![CDATA[20210924]]></pubDate></item>
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<title><![CDATA[Leisure Type High Strength Sport Aluminum Manual Wheelchair]]></title><link><![CDATA[https://shunkangda666.en.ec21.com/Leisure-Type-High-Strength-Sport--11876387_11885235.html]]></link><description><![CDATA[torsion spring returns flexibly. The hand push tube is made of Φ22*T2.0mm aluminum alloy round tube, with an ergonomic concave-convex gray and black hand grip. The material is PVC, and the surface S]]></description><pubDate><![CDATA[20240108]]></pubDate></item>
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<title><![CDATA[Nov Varco TDS 11&amp;11SA Wash Pipe Seal Kit 30123290-PK]]></title><link><![CDATA[https://rosenwellpetro8.en.ec21.com/Nov-Varco-TDS-11-11SA--11212760_11241653.html]]></link><description><![CDATA[120119-2PULLEY, TIMING 120115SPRING120117BELT, TIMING113246BRACKET, PRE- FILL VALVE 122943-501MOUNT, PLATE, ENCODER 122956SPACER122953-500ARM, TENSIONER, SUPPORT 122955SPRING, TORSION 122944ADAPTER, ]]></description><pubDate><![CDATA[20200826]]></pubDate></item>
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<title><![CDATA[Cable Control Mechanical Hand Prostheses for BE]]></title><link><![CDATA[https://bestprosthetic.en.ec21.com/Cable-Control-Mechanical-Hand-Prostheses--11797232_11797235.html]]></link><description><![CDATA[torsion of the spring. This kind of prosthetic hand has a simple structure and saves effort to hold things.
Company Profile
● Business Type: Manufacturer(Factory)
● Main products: Prosthetic part]]></description><pubDate><![CDATA[20230526]]></pubDate></item>
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<title><![CDATA[Spring Stainless Steel Wire]]></title><link><![CDATA[https://wendy13231.en.ec21.com/Spring-Stainless-Steel-Wire--11601994_11601995.html]]></link><description><![CDATA[spring stainless steel wire is widely used for spring producing,including compression spring,tension spring,torsion spring for automobile,medical and electrical industries and pump sprayers.]]></description><pubDate><![CDATA[20220713]]></pubDate></item>
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<title><![CDATA[F2.016.279 Tooth Lock Washer for XL05 XL106 SX102 SM102 CX102 CD102 Heidelberg]]></title><link><![CDATA[https://orientprinting.en.ec21.com/F2.016.279-Tooth-Lock-Washer-for--11775837_11777475.html]]></link><description><![CDATA[Torsion bar spring
82.583.333 / Gear DS
82.583.334 / Gear OS
82.583.335 / Trip finger
82.583.336 / Gripper stop DS
82.583.337 /01 Gripper
82.583.338 /01 Gripper
82.583.344 / Spacer
82.583.348 /03 Cla]]></description><pubDate><![CDATA[20230427]]></pubDate></item>
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<title><![CDATA[PTO Shaft Replacement of Weasler 12 Series]]></title><link><![CDATA[https://ptoshaft.en.ec21.com/PTO-Shaft-Replacement-of-Weasler--11758585_11759379.html]]></link><description><![CDATA[Specifications for 12 series shafts for PTO
3/8&apos;&apos;-6 Spline Spring-Lok Tractor Yoke
Requires Cross Kit.
Requires Implementation Yoke.
48&apos; Compressed Length (Dim. A)
Bore 1 Minus End Yoke
Bore 2 Minus ]]></description><pubDate><![CDATA[20230329]]></pubDate></item>
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<title><![CDATA[Customized Springs]]></title><link><![CDATA[https://sibai.en.ec21.com/Customized-Springs--11765414_11765421.html]]></link><description><![CDATA[springs, suspension springs, diaphragm springs, shock absorber springs, hydraulic springs, oil pump springs, disc springs, high temperature springs, circlips, tension springs, torsion springs, compre]]></description><pubDate><![CDATA[20230406]]></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[springs, 2 handle, suitable number from link pin, 1 adjustment )
Perforating Gun Accessories Vertically Oriented Perforating Gun Tail DX89
IMPELLER (11 INCH), 6 × 5 × 11 INCH - P/N: G20006168
Hydra]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Car Clutch Cover and Pressure Plate]]></title><link><![CDATA[https://lenelclutch.en.ec21.com/Car-Clutch-Cover-and-Pressure--11799001_11799006.html]]></link><description><![CDATA[spring, pressure plate, pressure plate cover, diaphragm spring and many other parts. In terms of the clutch disc pressure plate, it is an important structure on the clutch. The pressure plate and clu]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
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<title><![CDATA[Battery Spring]]></title><link><![CDATA[https://cnomax.en.ec21.com/Battery-Spring--9332814_9340982.html]]></link><description><![CDATA[spring machine from Taiwan;it can do
100 percent inspection to spring length,which ensured the spring quality stable and precise
cnomax is able to produce springs in a wide range of materials includi]]></description><pubDate><![CDATA[20150103]]></pubDate></item>
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<title><![CDATA[Double-acting Hydraulic Cylinders with Stroke 300mm]]></title><link><![CDATA[https://eooehydraulic.en.ec21.com/Double-acting-Hydraulic-Cylinders-with--11793913_11793917.html]]></link><description><![CDATA[torsional loads. These specialized spheres are ideal for applications that require greater industrial system capacity.
These cylinders have two ports at the ends of the cylinder, head, and rod, and t]]></description><pubDate><![CDATA[20230520]]></pubDate></item>
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<title><![CDATA[MINGFENG Mini Household Domestic Sewing Machine 202]]></title><link><![CDATA[https://sam8654278.en.ec21.com/MINGFENG-Mini-Household-Domestic-Sewing--9604825_9766613.html]]></link><description><![CDATA[springs and hardware. We equipped with more than 60 sets of automatic machine, such as computer spring machine, automatic high-speed spring machine, spring torsion machine, automatic punching machine]]></description><pubDate><![CDATA[20151124]]></pubDate></item>
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<title><![CDATA[Cantilever Trailer Suspension]]></title><link><![CDATA[https://zytrailerparts.en.ec21.com/Cantilever-Trailer-Suspension--11747470_11747477.html]]></link><description><![CDATA[spring and the wear-resistant block of the balance arm.
Cantilever Trailer Suspension
Benefits
The torsion bar angle design of the cantilever trailer suspension is reasonable. In the dustpan process ]]></description><pubDate><![CDATA[20230314]]></pubDate></item>
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<title><![CDATA[Korea Used Cars and Spair Parts]]></title><link><![CDATA[https://jhrhee0731.en.ec21.com/Korea-Used-Cars-and-Spair--10259407_10259455.html]]></link><description><![CDATA[spring, torsion bar, flexible pipe, front strutt, CV joint, alternator, stator&amp;hellip;etc 
https://www.facebook.com/quadramax.ent 
https://kr.pinterest.com/quadramax/ 
http://quadramax-korea1usedcars]]></description><pubDate><![CDATA[20170920]]></pubDate></item>
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<title><![CDATA[Dual Plate Check Valve]]></title><link><![CDATA[https://valkorinc.en.ec21.com/Dual-Plate-Check-Valve--10875161_10875227.html]]></link><description><![CDATA[spring-loaded plates hinged on a central hinge pin.
When the flow decreases, the plates close by torsion spring action without requiring reverse flow. This design offers the twin advantages of No Wat]]></description><pubDate><![CDATA[20191219]]></pubDate></item>

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