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<title><![CDATA[EC21 Product Catalogs - 4 pistons]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/4-pistons--2673/1/4 pistons.html]]></link><item>
<title><![CDATA[4-Stroke 25cc GX25 Brush Cutter Engine Parts Fit for Honda- - Piston Assy]]></title><link><![CDATA[https://mntpiston.en.ec21.com/4-Stroke-25cc-GX25-Brush--10139317_10140009.html]]></link><description><![CDATA[4-Stroke 25cc GX25 brush cutter engine parts fit for honda- - piston assy
AFTERMARKET REPLACEMENT PARTS
HIGH QUALITY PISTON KIT WITH RINGS CLIPS AND PIN
Piston: diameter 35MM
Non original Complete af]]></description><pubDate><![CDATA[20190521]]></pubDate></item>
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<title><![CDATA[Automatic Vacuum Sintering Machine 80kva]]></title><link><![CDATA[https://byriver.en.ec21.com/Automatic-Vacuum-Sintering-Machine-80kva--1430292_466074.html]]></link><description><![CDATA[4.5 V, 5.3V, 6V
Piston Diameter: 150mm
Piston Traveling Range: 140mm
Max. Clearance of Up/Down Electrodes:310mm
Main Machine Dimensions: 1800 x 1650 x2100 mm
Weight of Equipments: 2500kg
]]></description><pubDate><![CDATA[20260330]]></pubDate></item>
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<title><![CDATA[Water Hammer Arrester]]></title><link><![CDATA[https://gtijames7.en.ec21.com/Water-Hammer-Arrester--12064232_12064233.html]]></link><description><![CDATA[Piston : Polypropylene
3. Adapter : Lead Free* Brass
4. O-ring : EPDM
Features
1. NPT solid hex brass adapter end connection for easy installation
2. Approved for installation with no access panel re]]></description><pubDate><![CDATA[20251210]]></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[mm
Options:
Stainless steel piston rod, chrome plated
Corrosive resistant, steel parts made of AISI316
High temperature FKM seals
Double piston rod
Tandem cylinders
3- and 4- position cylinders
]]></description><pubDate><![CDATA[20250227]]></pubDate></item>
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<title><![CDATA[Pneumatic Actuated Flanged Floating Cutting-off Ball Valve]]></title><link><![CDATA[https://wangtina2.en.ec21.com/Pneumatic-Actuated-Flanged-Floating-Cutting--12001320_12002220.html]]></link><description><![CDATA[4, 316Valve Seat : PTFE, 0Crl7Ni4Cu4Nb Core Material : CF8, CF8M, CF3M.Ball Type: DN200 and below sizes----Floating Ball DN200 and above sizes----Trunnion BallActuator:Type: Piston Type Pneumatic Act]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Drawer Oil Retaining Ring 4GA14276]]></title><link><![CDATA[https://yoyik456.en.ec21.com/Drawer-Oil-Retaining-Ring-4GA14276--11988505_11996635.html]]></link><description><![CDATA[4GA14276-DF
vacuum oil pump P-2335
multi stage centrifugal pump DFB100-65-230
oil vacuum pump P1725B
transfer pump fuel SDH50-32-250A
screw pump manufacturer 3GR30X4W2
axial piston variable pump 10PC]]></description><pubDate><![CDATA[20240902]]></pubDate></item>
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<title><![CDATA[Hepa Filter PU Dosing Gluing Machine]]></title><link><![CDATA[https://xd5358840.en.ec21.com/Hepa-Filter-PU-Dosing-Gluing--6307152_10814791.html]]></link><description><![CDATA[Mobile/Whatsapp 0086 134 2516 4065
Choosing Meter Mix Dispense EquipmentIn applications the dual cartridges are impractical due to large quantities used. Dispensing equipment can be used to assure th]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[Homogenizing Machine]]></title><link><![CDATA[https://ldtdmachine.en.ec21.com/Homogenizing-Machine--10992447_10992458.html]]></link><description><![CDATA[Homogenizing Machine
Features about our High Pressure Homogenizer
Stainless steel 304 pump head, corrosion resistance.
Piston in special steel of high mechanical resistance, heat-treated.(Normal opti]]></description><pubDate><![CDATA[20230905]]></pubDate></item>
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<title><![CDATA[Compression Molding Machine]]></title><link><![CDATA[https://zhengxi123456.en.ec21.com/Compression-Molding-Machine--11797679_11797689.html]]></link><description><![CDATA[4. The three beams of the main engine are made of castings, and other weldments are tempered.
5. Both the cylinder body and the piston rod are high-toughness forgings to ensure performance.
6. The hy]]></description><pubDate><![CDATA[20230527]]></pubDate></item>
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<title><![CDATA[Nov Varco TDS 11&amp;11SA FILTER 30111013-KIT]]></title><link><![CDATA[https://rosenwellpetro8.en.ec21.com/Nov-Varco-TDS-11-11SA--11212760_11241728.html]]></link><description><![CDATA[40X25 
30151960 SHAFT, COMPOUND GEAR PH-100 
30151960-LT SHAFT, COMPOUND GEAR PH-100 
30173958 SHOT PIN
30173958-LT SHOT PIN 
110061-326 SEAL PISTON
30151951 SLEEVE, SHOT PIN
110056 ROD SEAL ASSEMBLY]]></description><pubDate><![CDATA[20221014]]></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[EZHONG
has accumulated rich experience in the manufacturing of plate bending rolling machines such as large-scale horizontal 3 roll bending machine
, full hydraulic bending machine, CNC 4 roll plate ]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[Pipe Fitting Beveling Machine]]></title><link><![CDATA[https://mikepiping163.en.ec21.com/Pipe-Fitting-Beveling-Machine--11598263_11598579.html]]></link><description><![CDATA[Product DetailsProduct Model
A
B
C
Processing range
φ65~φ220mm
φ219~φ426mm
φ426~φ630mm
Work piece
1.5DN90 the bend of tube
Motor power
4kw960 r/min
7.5kw960 r/min
11kw960 r/min
S pindle speed
1]]></description><pubDate><![CDATA[20220707]]></pubDate></item>
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<title><![CDATA[API 16A Double Ram Bop/Blowout Preventer for Sale]]></title><link><![CDATA[https://jolinfu123.en.ec21.com/API-16A-Double-Ram-Bop--11830699_11841162.html]]></link><description><![CDATA[piston, ram change cylinder, ram opening/closing piston, locking screw, ram assembly, sealing parts etc. Top, bottom and outlet connection dimensions conform to Specification for Drilling through Equ]]></description><pubDate><![CDATA[20230904]]></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[piston and the opening and shrinking movement of the mold are all generated by the hydraulic power source. It not only moves smoothly and returns quickly, but also does not occur like spring back pos]]></description><pubDate><![CDATA[20230406]]></pubDate></item>
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<title><![CDATA[Control Valve for CAT SBS80 Series Piston Pump]]></title><link><![CDATA[https://heavyequipmentmainta.en.ec21.com/Control-Valve-for-CAT-SBS80--11586014_11631018.html]]></link><description><![CDATA[Piston Pump
Model 1: CAT 12G, 120G, 130G, 140G, 160G. GRADER MAIN PISTON PUMP
Model 2: CAT 12G, 120G, 130G, 140G, 160G. GRADER PUMP
Model 3: CAT 12H, 120H, 135H, 140H, 160H, MOTOR GRADER CAT 950G, 95]]></description><pubDate><![CDATA[20220901]]></pubDate></item>
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<title><![CDATA[Hydro-making Unit Polar Plates Forming Presses]]></title><link><![CDATA[https://tpypress.en.ec21.com/Hydro-making-Unit-Polar-Plates--11878890_11878892.html]]></link><description><![CDATA[piston pump group and booster ensure working cycle less than 45s.
Technical Parameters:
As a professional bipolar plates machine supplier, TPY
will design and provide the suitable hydraulic presses
a]]></description><pubDate><![CDATA[20231222]]></pubDate></item>
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<title><![CDATA[Rotary Table]]></title><link><![CDATA[https://lxmlinda.en.ec21.com/Rotary-Table--2264741_2416917.html]]></link><description><![CDATA[40?28?25
2768?28?00
3150?28?05
3450?70?60
Weight kg
2000
2310
2840
3280
4732
3.air winches 
series of air winches are powered by piston-type air motor. They have the advantages of compact structure, ]]></description><pubDate><![CDATA[20181026]]></pubDate></item>
<item>
<title><![CDATA[Foam Generator]]></title><link><![CDATA[https://buybay001.en.ec21.com/Foam-Generator--11567334_11729825.html]]></link><description><![CDATA[4 kw
Weight: 180kg
Dimension: 1400*1000*1450 mm
Voltage: 380v, 50-60Hz
Foam Diameter: 0.1～2mm
Spare Parts
1. Use &amp; Care Manual
2. Air compressor gasket and piston ring: one set
3. one meter long ho]]></description><pubDate><![CDATA[20230217]]></pubDate></item>
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<title><![CDATA[Heavy Construction Equipments Parts/Hydraulic Seals]]></title><link><![CDATA[https://lnk2072.en.ec21.com/Heavy-Construction-Equipments-Parts-Hydraulic--5545604_5545610.html]]></link><description><![CDATA[PISTON ROD SEAL(IUH)
T3G O-RING
T3P O-RING
C/JOING SEAL(ROI)
C/JOINT SEAL(SPNRI, HI)
HUD SEAL
OIL SEAL
O-RING(URE)
POM N4W BACK UP RING
PISTON ROD SEAL(ISI)
PISTON ROD SEAL(IDI)
BUFFER SEAL(HBY)
COUS]]></description><pubDate><![CDATA[20121130]]></pubDate></item>
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<title><![CDATA[API Oilfield Wellhead Annular Blowout Preventer/BOP]]></title><link><![CDATA[https://machinery14.en.ec21.com/API-Oilfield-Wellhead-Annular-Blowout--9182239_9182250.html]]></link><description><![CDATA[piston, piston rod, lock shaft, sealing parts, ram, etc. Oil well&amp;#39;s sealing or opening is achieved by moving ram, which is driven by piston rod and piston with hydraulic force. Compared with prod]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[MRH- 50/1500/2200/3150/4400/6200 MRH-750 MRH-1500 MRH-2200 MRH-3150 MRH-4400 Hydraulic KYB Motor]]></title><link><![CDATA[https://victorygrps2466.en.ec21.com/MRH-50-1500-2200--7414510_10268038.html]]></link><description><![CDATA[4400/6200 MRH-750 MRH-1500 MRH-2200 MRH-3150 MRH-4400 MRH-6200 Kayaba KYB Hydraulic Motor
Product Details: 
The Hydrostar Motor is a Radial Piston design that provides a Low Speed High Torque (LSHT) ]]></description><pubDate><![CDATA[20230407]]></pubDate></item>
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<title><![CDATA[Low Air Pressure DTH Hammer CIR110/CIR130 Bit Shank for Well Drilling]]></title><link><![CDATA[https://liners.en.ec21.com/Low-Air-Pressure-DTH-Hammer--10707959_10736809.html]]></link><description><![CDATA[4.Spring
KQ130B-04
11.Piston
KQ130B-11
5.Shim
KQ130B-05
12.Guide Sleeve
KQ130B-12
6.Rubber ring
KQ130B-06
13.Driver Sub
KQ130B-13
7.Valve cap
KQ130B-07
14.Outer Sleeve
KQ130B-14
Related Product
CIR S]]></description><pubDate><![CDATA[20180525]]></pubDate></item>
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<title><![CDATA[Piston Ring Suitable for Marine Engine]]></title><link><![CDATA[https://lewis47.en.ec21.com/Piston-Ring-Suitable-for-Marine--10084040_10084041.html]]></link><description><![CDATA[Marine engine: WARTSILA, MAN B&amp;W, SULZER, YANMAR, DAIHATSU, NIIGATA, KOMATSU, HANSHIN, AKASAKA... more details, pls feel free to contact me at whatsapp: +86 13247528408 
1) Piston ring diameter 30 mm]]></description><pubDate><![CDATA[20160728]]></pubDate></item>
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<title><![CDATA[Steel Pipe Induction Hardening,Steel Pipe Induction Hardening Machine]]></title><link><![CDATA[https://inductinheating.en.ec21.com/Steel-Pipe-Induction-Hardening-Steel--9931403_9934010.html]]></link><description><![CDATA[4 a variety of hydraulic components, pneumatic components of high frequency hardening heat treatment. Such as the piston plunger, rotor pump rotor on a variety of valves for the shaft, the gear pump ]]></description><pubDate><![CDATA[20160416]]></pubDate></item>
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<title><![CDATA[PVC Production Line      PVC Gloves Equipment Wholesale         PVC Gloves Production Line Exporter]]></title><link><![CDATA[https://gloveequipment.en.ec21.com/PVC-Production-Line--10250471_10250472.html]]></link><description><![CDATA[4 parts:
1.Compounding equipments: including mixing machine, filter, vacuum di-bubble machine, latex conveying pump;
2.Dipping equipments: frame, chain, dipping tank, recycling device, dripping tank;]]></description><pubDate><![CDATA[20220426]]></pubDate></item>
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<title><![CDATA[Vertical Computer Tension Machine]]></title><link><![CDATA[https://tjrswxt.en.ec21.com/Vertical-Computer-Tension-Machine--10862753_10862801.html]]></link><description><![CDATA[piston movement and adjust the pressure performance in one direction.
3.用油压固定锁住基体
Secure the substrate with oil pressure
4.调整液压轮倾斜角的功能
Adjust the tilt angle of]]></description><pubDate><![CDATA[20200822]]></pubDate></item>
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<title><![CDATA[Factory Price Water Bottle Filler 2 Heads Semi Automatic Liquid Filling Machine]]></title><link><![CDATA[https://tujingli971.en.ec21.com/Factory-Price-Water-Bottle-Filler--11104967_11430022.html]]></link><description><![CDATA[piston measuring mode and 
compressed air as the 
power to work. 
2. Adopts 304 stainless steel, corrosion resisting, compact structure with easy operation.
3. Filling capacity can be adjusted easily]]></description><pubDate><![CDATA[20210816]]></pubDate></item>
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<title><![CDATA[Grade D Sucker Rod]]></title><link><![CDATA[https://hbmccarbon68.en.ec21.com/Grade-D-Sucker-Rod--10964119_10964130.html]]></link><description><![CDATA[piston or PCP, its role is to ground the reciprocating movement of the pumping unit horsehead suspension point is passed to the downhole pump or pass the rotation of the PCP motor torque to downhole ]]></description><pubDate><![CDATA[20200506]]></pubDate></item>
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<title><![CDATA[Water Pressure Tester(Hand Type)]]></title><link><![CDATA[https://hydkorea.en.ec21.com/Water-Pressure-Tester-Hand-Type--28450_28452.html]]></link><description><![CDATA[Piston Dia mm
Stroke
mm
Operation
High
Pressure
Low
Pressure
DWT-W1
100
16
38
50
Hand
DWT-W2
300
12
&quot;
&quot;
&quot;
DWT-W3
500
10
&quot;
&quot;
&quot;
DWT-W4
700
10
&quot;
&quot;
&quot;
DWT-W5
1000
10
&quot;
&quot;
&quot;
DWT-H1
100
16
-
&quot;
&quot;
DWT-H2
300
1]]></description><pubDate><![CDATA[20061031]]></pubDate></item>
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<title><![CDATA[NAMUR Type V-solenoid Valves]]></title><link><![CDATA[https://devalve.en.ec21.com/NAMUR-Type-V-solenoid-Valves--8482854_8522471.html]]></link><description><![CDATA[piston / 4 pillar poppet valve design provides
bubble-tight shut-off for millions of cycles 
Direct Namur standard mounting All models CE certified Weatherproof IP65 
High air flow (Cv &gt; 1,1) and fas]]></description><pubDate><![CDATA[20130930]]></pubDate></item>

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