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<title><![CDATA[EC21 Product Catalogs - valve system seal]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/valve_system_seal--2673/1/valve system seal.html]]></link><item>
<title><![CDATA[Water Hammer Arrester]]></title><link><![CDATA[https://gtijames7.en.ec21.com/Water_Hammer_Arrester--12064232_12064233.html]]></link><description><![CDATA[valves incorporated in the system all contribute to creating water shock which is not only annoying but damaging to pipes and appliances. The WATER HAMMERARRESTERS KWANGWOON Series THREADED and SOLDE]]></description><pubDate><![CDATA[20251210]]></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[seal linings for enhanced machine longevity.
3.Advanced Control System
- PLC-based control with imported safety duplex valve.
- Integrated electrical panel with electric cam and touchpad interface.
4]]></description><pubDate><![CDATA[20250201]]></pubDate></item>
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<title><![CDATA[Automatic Secure Seal Tester]]></title><link><![CDATA[https://sookiecanneed.en.ec21.com/Automatic_Secure_Seal_Tester--12024209_12033001.html]]></link><description><![CDATA[system.
3) Two speed regulating valves, respectively adjusting the rate of pressurizing
4) Multiple safety protection measures.
5) High sensitivity and high accuracy.
6) Use carbon dioxide in cylinde]]></description><pubDate><![CDATA[20241225]]></pubDate></item>
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<title><![CDATA[API 609 Double Flanged Butterfly Valve]]></title><link><![CDATA[https://eathucasting.en.ec21.com/API_609_Double_Flanged_Butterfly--12018284_12018314.html]]></link><description><![CDATA[sealing capabilities, making these butterfly valves suitable for high-pressure and high-temperature environments. They are ideal for use in pipelines for water, oil, gas, and other fluids, where effi]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[Self Operated Micro Pressure Regulating Valve]]></title><link><![CDATA[https://wangtina2.en.ec21.com/Self_Operated_Micro_Pressure_Regulating--12001320_12013872.html]]></link><description><![CDATA[sealed oil system of the hydrogen-cooled generating set , it is bad to control the pressure among the sealed oil and hydrogen, so as to ensure and seal reliably. Act as Difference presses the valve E]]></description><pubDate><![CDATA[20241005]]></pubDate></item>
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<title><![CDATA[Froged Steel Npt SW Floating Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Froged_Steel_Npt_SW_Floating--12001280_12002107.html]]></link><description><![CDATA[sealing surface can be processed according to requirements to ensure sealing performance.
4. Floating ball design: The ball floats inside the valve body and can automatically adjust its position acco]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Air Pollution Control Equipment]]></title><link><![CDATA[https://quanduan2024.en.ec21.com/Air_Pollution_Control_Equipment--11999860_11999985.html]]></link><description><![CDATA[Product Description
This system is designed with energy efficiency in mind, featuring low operating costs. Each smoke collection port is equipped with an independent smoke valve that automatically op]]></description><pubDate><![CDATA[20240906]]></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[VALVE, CHECK FOR OUTLET SWBP DN700 L: 430
hydraulic system 65AY50X12
mechanical seal in pump 1D56-H75/95-00 00 11
EH oil pump coupling cushion ROTEX φ42
centrifugal water pump DFB125-80-250-03
seali]]></description><pubDate><![CDATA[20240902]]></pubDate></item>
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<title><![CDATA[Ball Valve]]></title><link><![CDATA[https://kaini5509.en.ec21.com/Ball_Valve--11989879_11994278.html]]></link><description><![CDATA[Ball Valve is a valve widely used in industrial pipeline systems. Its main function is to regulate the flow of media by controlling the spherical intercepting element. Ball valves are popular in many]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
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<title><![CDATA[Hot Selling TABLETOP Stainless Steel Double Layer Bucket/Heating Bucket/Wax Melting Machine]]></title><link><![CDATA[https://yide0769.en.ec21.com/Hot_Selling_TABLETOP_Stainless_Steel--11981691_11986997.html]]></link><description><![CDATA[valve, no rust and leakage
4 Mixer by bottom for heating evenly
5 Taper bottom for empty tank totally
6 Multi pieces of heating elements for heating evenly, no contact with wax
7 Water indicator, no ]]></description><pubDate><![CDATA[20240817]]></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[system handles ratios from 1:1 to 10:1. The system is composed of material tank, metering pump, metering motor, material pipe, two component valve, motor for dynamicstirring, mixing tube and 3 axis r]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
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<title><![CDATA[Declutchable Gear Box]]></title><link><![CDATA[https://juhang1.en.ec21.com/Declutchable_Gear_Box--11601080_11853725.html]]></link><description><![CDATA[seal, appliable to the standard environment，special enviromment can customized to IP68Safety valve： It can be installed with total gas safe control function , which can cut off air source and exh]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Profile Bending Machine]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Profile_Bending_Machine--11511703_11511743.html]]></link><description><![CDATA[system oil. The cylinder valve group and hydraulic pipeline adopt quick-fit joints used in metallurgical mines and have reliable radial seals to ensure that the entire hydraulic system has no leakage]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[High Pressure Pipe Crimping Machine]]></title><link><![CDATA[https://hbpdyl.en.ec21.com/High_Pressure_Pipe_Crimping_Machine--11765491_11765496.html]]></link><description><![CDATA[valve and the elastic structure buckle die are fixed in the central position between the connecting rod. When the piston rod of the hydraulic cylinder is extended, the inner cone slider of the press ]]></description><pubDate><![CDATA[20230406]]></pubDate></item>
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<title><![CDATA[DRC-D51K CNC Vertical Ring Rolling Machine]]></title><link><![CDATA[https://youli798.en.ec21.com/DRC_D51K_CNC_Vertical_Ring--11873476_11873477.html]]></link><description><![CDATA[system is mainly composed of PLC, touch screen, servo proportional valve amplifier, counting module, digital-to-analog conversion module, etc. PLC as the core of the whole control system arithmetic p]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Hydraulic Cylinder 7.25x4.75x80]]></title><link><![CDATA[https://davidsong1.en.ec21.com/Hydraulic_Cylinder_7.25x4.75x80--11600360_11864432.html]]></link><description><![CDATA[Product Description
Material Type: Compaction
Base Pin Size: 2 1/2&quot;
Counterbalance Valve: No
Cylinder Bore: 7.25
Cylinder Extended: 170.75
Cylinder Rod: 4.75
Cylinder Stroke: 80
Decorative: No
Materi]]></description><pubDate><![CDATA[20231109]]></pubDate></item>
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<title><![CDATA[Water Cooled Chiller Excellent Cooling Chiller 5HP R22/R407C Injection Plastic Chiller]]></title><link><![CDATA[https://xinbangltd.en.ec21.com/Water_Cooled_Chiller_Excellent_Cooling--11910358_11913344.html]]></link><description><![CDATA[valve,
enters the evaporator where it vaporizes again, absorbing heat from the cooled
object. This heat exchange process is repeated until the industrial water is
cooled to the desired temperature.
]]></description><pubDate><![CDATA[20240319]]></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[system design
8 Electronic slide adjustment system
9 T-Mobile operating table
10 Hydraulic Slide Locking Device
11 Material Ending Detector
12 Inverter:
13 Electric Clutch valve
14 Clutch structure: ]]></description><pubDate><![CDATA[20221222]]></pubDate></item>
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<title><![CDATA[H Beam Shot Blasting Machine]]></title><link><![CDATA[https://shotblastpro.en.ec21.com/H_Beam_Shot_Blasting_Machine--11009215_11023758.html]]></link><description><![CDATA[seal, high self-sealing performance, resistance to high pressure.
On the below of the screw conveyor has s manual emptying valve. If the screw conveyor is blocked, it can open the emptying valve to c]]></description><pubDate><![CDATA[20191031]]></pubDate></item>
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<title><![CDATA[Global Valve BK-F-G3 | AMLPP | Drilling Rig |Export]]></title><link><![CDATA[https://klk455.en.ec21.com/Global_Valve_BK_F_G3--11872763_11872765.html]]></link><description><![CDATA[sealing ring φ105*3.1 JK00309-36
Explosion-proof socket\AC600V-100A-3P+N+PE-ExnAⅡT4-IP67-WF1-5 core
Crane accessories ZJ70 Nut M42 JJ745415-60
Valve Spring 4.5/8&quot; Long QF33001-05.16A
Casing power ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Shale Gas Compressor for Shale Gas Extraction]]></title><link><![CDATA[https://dynamic59.en.ec21.com/Shale_Gas_Compressor_for_Shale--11842177_11842195.html]]></link><description><![CDATA[valves, rings nor packing to wear out or cause loss of efficiency.Smooth operation results from no unbalanced forces and no pressure pulsation. No foundation is required. There are no piping vibratio]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[Fiber Laser Cutting Machine HS-CG2560 Series]]></title><link><![CDATA[https://cmbio12.en.ec21.com/Fiber_Laser_Cutting_Machine_HS--11774782_11775445.html]]></link><description><![CDATA[valve air
door has good sealing performance, no noise when opening and closing, and is more environmentally friendly.
Laser Cutting System Application
HS-CG2560 Pro /HS-CG2580 Pro / HS-CG25120 Pro ar]]></description><pubDate><![CDATA[20240318]]></pubDate></item>
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<title><![CDATA[SF6 Recovery and Gas Refilling Device]]></title><link><![CDATA[https://cqhnjtgs.en.ec21.com/SF6_Recovery_and_Gas_Refilling--495772_1301900.html]]></link><description><![CDATA[system and refilling system have its independent filters. 
N. Valve 
All valves are well sealed, no leak of air or gas, easy operation and reliability rust proof and long work life; 
O. Control panel]]></description><pubDate><![CDATA[20151203]]></pubDate></item>
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<title><![CDATA[CNC Machining Nylon]]></title><link><![CDATA[https://ysrapid01.en.ec21.com/CNC_Machining_Nylon--11777230_11908750.html]]></link><description><![CDATA[valves, vanes, screw rods, high pressure washers, screws, nuts, seals, shuttles, sleeves, sleeve connectorss, etc.
Advantages of Nylon Material and Nylon Machined Parts
1. High mechanical strength, g]]></description><pubDate><![CDATA[20240305]]></pubDate></item>
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<title><![CDATA[Industrial Lavender Hemp Eucalyptus Lemongrass Oil Extraction Machine]]></title><link><![CDATA[https://jnban733.en.ec21.com/Industrial_Lavender_Hemp_Eucalyptus_Lemongrass--11591484_11785767.html]]></link><description><![CDATA[valves are opened in sequence, and the liquid is pumped into the concentration tank for concentration. The temperature of the concentrated liquid is set at the required value, and the vacuum degree i]]></description><pubDate><![CDATA[20230509]]></pubDate></item>
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<title><![CDATA[Manual Regulating Valve]]></title><link><![CDATA[https://hvacpow.en.ec21.com/Manual_Regulating_Valve--11640709_11851548.html]]></link><description><![CDATA[valve is installed on the supply and return air ducts of ventilation and air conditioning adjustment systems. It is usually open. In the event of a fire, when the flue gas temperature in the duct rea]]></description><pubDate><![CDATA[20231008]]></pubDate></item>
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<title><![CDATA[Oilfield Wellhead Equipment API X-mas/Christmas Tree]]></title><link><![CDATA[https://machinery14.en.ec21.com/Oilfield_Wellhead_Equipment_API_X--9182239_9182271.html]]></link><description><![CDATA[seal and metal seal. 
3. On the bottom of casing head, designed with injection valve and test pressure valve, in order to injection sealing grease and do pressure testing on the sealing system. 
Tubi]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[TLGP Flat High Gradient Magnetic Separator]]></title><link><![CDATA[https://jackhuang7921.en.ec21.com/TLGP_Flat_High_Gradient_Magnetic--10163978_10164018.html]]></link><description><![CDATA[system uses single water inlet, each valve controls water point. It is convenient for customers to operate with water equipments, each valve can open and adjust water consumption according to actual ]]></description><pubDate><![CDATA[20160927]]></pubDate></item>
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<title><![CDATA[3000*4000mm Cutting Size 420mpa High Speed High Pressure Glass CNC Water Jet Cutting Machine]]></title><link><![CDATA[https://dergirl.en.ec21.com/3000_4000mm_Cutting_Size_420mpa--7906040_10119997.html]]></link><description><![CDATA[valve set, 
X,Y,Z axis moving
Technology
Advanced technology
We also have 2016 new model automatic abrasive removing system . no need installation, can be used for any brand water jet cutting machine]]></description><pubDate><![CDATA[20170511]]></pubDate></item>
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<title><![CDATA[Trolley Vacuum Bright Annealing Furnace]]></title><link><![CDATA[https://chenchr.en.ec21.com/Trolley_Vacuum_Bright_Annealing_Furnace--9381136_9737220.html]]></link><description><![CDATA[valve, pressure flow meter, stainless steel baskets, special charging stand, baskets sliding devices, electronic control systems and other components. The furnace shielding gas flow adjustable, with ]]></description><pubDate><![CDATA[20151102]]></pubDate></item>
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<title><![CDATA[Lanso Pressure Measurement Instrument 2022]]></title><link><![CDATA[https://lansoa123.en.ec21.com/Lanso_Pressure_Measurement_Instrument_2022--11330453_11639172.html]]></link><description><![CDATA[Valves, Online Monitoring Systems, Filling Fluids and Accessories. Primary clients industries include electrical power systems, biotechnology &amp; pharmaceuticals, food &amp; beverages, oil &amp; gas and petroc]]></description><pubDate><![CDATA[20220915]]></pubDate></item>

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