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<title><![CDATA[EC21 Product Catalogs - Systems]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Systems--2053/1/Systems.html]]></link><item>
<title><![CDATA[Propane Gas Fire Pit Valve Control System Kit]]></title><link><![CDATA[https://abydaglobal.en.ec21.com/Propane_Gas_Fire_Pit_Valve--11968021_11968026.html]]></link><description><![CDATA[Propane Gas Fire Pit Valve Control System Kit
Product Specification:
1. 1/2&quot; Brass Control Key valve with 3/8&quot; male flare adapter of 2;
2. 3&quot; Key for the brass valve chrome plated;
3. Suitable for lo]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[Non-return Valves for Lubrication System Check Valves]]></title><link><![CDATA[https://fitsch.en.ec21.com/Non_return_Valves_for_Lubrication--11857410_11857411.html]]></link><description><![CDATA[Non-return valves for lubrication system
Non-return valves are an essential component of centralized lubrication systems. They ensure that the lubricant flows in one direction and prevent it from flo]]></description><pubDate><![CDATA[20231022]]></pubDate></item>
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<title><![CDATA[Cryogenic Assembly System Charging Valve,Cryogenic Liquid Indicator, Globe Valve,Check Valve]]></title><link><![CDATA[https://zycryogenic.en.ec21.com/Cryogenic_Assembly_System_Charging_Valve--11817026_11817526.html]]></link><description><![CDATA[Name: Cryogenic Assembly Charging Valve, Cryogenic Liquid Indicator
Nominal Diameter:4-40mm
Nominal Pressure: 4.0Mpa
Applicable Medium: LO2, LCO2, LN2, LNG, LAr,etc.
Applicable Temperature: -196~+60]]></description><pubDate><![CDATA[20230710]]></pubDate></item>
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<title><![CDATA[Active Contact Union Plastic Ball Valves for Industrial Control Systems]]></title><link><![CDATA[https://koscn.en.ec21.com/Active_Contact_Union_Plastic_Ball--11865999_11866000.html]]></link><description><![CDATA[Product Description:Plastic Ball Valves are designed to deliver reliable control and regulation for a wide range of applications. These valves feature a ball valve design with an electric actuator th]]></description><pubDate><![CDATA[20231113]]></pubDate></item>
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<title><![CDATA[VOCs Fugitive Emission Containment Piping System]]></title><link><![CDATA[https://leakcover.en.ec21.com/VOCs_Fugitive_Emission_Containment_Piping--11620280_11811210.html]]></link><description><![CDATA[Flange containment with drain is a system designed to capture and manage leaks or spills from flanged connections, such as piping or equipment, in industrial processes. The system typically consists ]]></description><pubDate><![CDATA[20230625]]></pubDate></item>
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<title><![CDATA[Parker Mid-Inlet Combined Flow SDV70-CFA80 Split Flow SDV70-SFA80]]></title><link><![CDATA[https://ruitometal.en.ec21.com/Parker_Mid_Inlet_Combined_Flow--12073178_12073186.html]]></link><description><![CDATA[systems.
✅ Low Maintenance: Self-cleaning design reduces debris buildup.
✅ High Flow Efficiency: Optimized for minimal pressure loss.
✅ Weatherproof: IP68 rating for harsh outdoor environments.]]></description><pubDate><![CDATA[20260531]]></pubDate></item>
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<title><![CDATA[D 371X-16Q Wafer Gear Type Butterfly Valve]]></title><link><![CDATA[https://wendy0987.en.ec21.com/D_371X_16Q_Wafer_Gear--12049948_12049968.html]]></link><description><![CDATA[systems as an opening and closing or regulating
device for controlling the flow of media.
Features 
1. Simple structure, small size and short structure length.
2. The opening and closing torque is sm]]></description><pubDate><![CDATA[20250318]]></pubDate></item>
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<title><![CDATA[Four-way Polished Angle Valve]]></title><link><![CDATA[https://xianyun7888.en.ec21.com/Four_way_Polished_Angle_Valve--12006251_12049953.html]]></link><description><![CDATA[XY-8068 Four-way Polished Angle Valve
Wide Compatibility: Compatible with a wide range of plumbing systems and fixtures, the XY-8068 Four-way Polished Angle Valve seamlessly integrates into existing ]]></description><pubDate><![CDATA[20250318]]></pubDate></item>
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<title><![CDATA[Stainless Steel 2PC Ball Valve]]></title><link><![CDATA[https://diye2367.en.ec21.com/Stainless_Steel_2PC_Ball_Valve--12048831_12048834.html]]></link><description><![CDATA[systems as it allows for the system to be shut off for routine maintenance.Threaded Connection: Female Threads x Female ThreadsPressure: Rated to 1000 PSIHandle: Lever Type with Locking Latch and Blo]]></description><pubDate><![CDATA[20250313]]></pubDate></item>
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<title><![CDATA[SS-2BV-8FFL Coplanar Two-valve Group]]></title><link><![CDATA[https://baoyi123456.en.ec21.com/SS_2BV_8FFL_Coplanar_Two--12048718_12048725.html]]></link><description><![CDATA[EF series two valve sets introduce foreign product technology forged valve body, working threads that do not come into contact with the system medium, and non-rotating type
The valve stem design is e]]></description><pubDate><![CDATA[20250313]]></pubDate></item>
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<title><![CDATA[Electro Hydraulic Directional Valve]]></title><link><![CDATA[https://huadejishu.en.ec21.com/Electro_Hydraulic_Directional_Valve--11587510_12048587.html]]></link><description><![CDATA[Electro Hydraulic Directional Valves
provide precise flow control in hydraulic systems. These ISO9001-certified hydraulic directional valves
feature solenoid pilot control for reliable on-off and dir]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[OEM Stainless Steel Investment Precision Casting with Machining]]></title><link><![CDATA[https://sscastings.en.ec21.com/OEM_Stainless_Steel_Investment_Precision--11274591_12048483.html]]></link><description><![CDATA[OEM stainless steel investment precision casting
with machining
Process: Investment casting +CNC Maching
Application:used for pipeline of refrigerating system
Material:Stainless steel 304/316
Surface]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[Cast Steel Slab Gate Valve, API 6D, WCB, 6 in, 1500 LB, RTJ]]></title><link><![CDATA[https://kellyvalves.en.ec21.com/Cast_Steel_Slab_Gate_Valve--12047582_12047586.html]]></link><description><![CDATA[systems.
Equipped with fire-safe protection, the valve ensures safe operation even under extreme conditions. The RTJ (Ring-Type Joint) connection offers a secure and leak-tight seal, making it suitab]]></description><pubDate><![CDATA[20250308]]></pubDate></item>
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<title><![CDATA[Wholesale OEM DN700 Butterfly Valve Quotes]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/Wholesale_OEM_DN700_Butterfly_Valve--11759535_12031212.html]]></link><description><![CDATA[systems.
Product Parameters 
Fluid Medium 
Water, Oil, Gas And Various Corrosive Media
Temperature Range 
-10℃～120℃
Pressure Ratings 
Pn1.0～1.6mpa
Size Range 
Dn50～dn1200
Connection Type 
D]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Aomite  Adjustable 1.5 Inch, 0.3 To 2 Bar Pressure Relief Valve]]></title><link><![CDATA[https://wzaomitevalve.en.ec21.com/Aomite_Adjustable_1.5_Inch_0.3--12046670_12046671.html]]></link><description><![CDATA[systems from excessive pressure, ensuring operational safety and system reliability. These valves are widely used in industries where hygiene, cleanliness, and precision control are critical.
Key App]]></description><pubDate><![CDATA[20250304]]></pubDate></item>
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<title><![CDATA[ANSI Cast Valve]]></title><link><![CDATA[https://hikingsteel.en.ec21.com/ANSI_Cast_Valve--11765187_12045387.html]]></link><description><![CDATA[company are certified to the international ISO-9001 qualtity system standard and all products are carefully tested to meet strict quality requirments and industry standards prior to each shipment.]]></description><pubDate><![CDATA[20250226]]></pubDate></item>
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<title><![CDATA[Metal Seat Cast Iron Gate Valve-jis]]></title><link><![CDATA[https://leflowvalves.en.ec21.com/Metal_Seat_Cast_Iron_Gate--11930782_12039227.html]]></link><description><![CDATA[systems. The valve body and bonnet are made of cast iron, and the sealing surface is made of Metal materials such as stainless steel or copper alloy to ensure reliable and durable sealing performance]]></description><pubDate><![CDATA[20250124]]></pubDate></item>
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<title><![CDATA[HIFLUX - High Pressure Safety Head &amp; Rupture Disc]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX_High_Pressure_Safety_Head--9075605_9075606.html]]></link><description><![CDATA[system requires to release in short time.
* Consideration of selection
1. Set pressure, Temp and medium.
2. Operation condition (Static / Back Pressure, pulsating, Etc,.).
3. Recommend regularly unde]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[Buschjost Pressure Actuated Valves by External Fluid Norgren Solenoid Valve Series 82160 82260]]></title><link><![CDATA[https://contranspowers.en.ec21.com/Buschjost_Pressure_Actuated_Valves_by--8980715_8980770.html]]></link><description><![CDATA[systems for cleaning dust collectors Norgren Differenzdruck-Messumformer Series 83499
Buschjost Valves and systems for cleaning dust collectors Norgren Microcontroller-operated valve controller Serie]]></description><pubDate><![CDATA[20250109]]></pubDate></item>
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<title><![CDATA[Electric Ball Control Valve]]></title><link><![CDATA[https://mfrscontrolvalve.en.ec21.com/Electric_Ball_Control_Valve--12035062_12035066.html]]></link><description><![CDATA[our valves are perfectly suited for a wide range of industrial applications, providing seamless flow control and high performance in critical systems.For more，know more about China Manufacturers.
]]></description><pubDate><![CDATA[20250107]]></pubDate></item>
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<title><![CDATA[Eccentric Electric Butterfly Control Valve, DN50-DN300, SS]]></title><link><![CDATA[https://controlvalves.en.ec21.com/Eccentric_Electric_Butterfly_Control_Valve--11947685_11958028.html]]></link><description><![CDATA[systems. Benefit from streamlined installation and maintenance, coupled with precise flow regulation, making our eccentric electric butterfly control valves the optimal choice for industries seeking ]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[DELCO Three-way Thread Stainless Steel Motorized Ball Valve]]></title><link><![CDATA[https://delcovalve.en.ec21.com/DELCO_Three_way_Thread_Stainless--12029343_12030513.html]]></link><description><![CDATA[systems ● It widely used in water treatment, environmental protection, automation industry, energy saving equipmentItem Motorized Three-way Thread Stainless Steel Electric Ball ValveSize Range 1/2&quot;]]></description><pubDate><![CDATA[20241210]]></pubDate></item>
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<title><![CDATA[Astm A CFM CHECK VALVE]]></title><link><![CDATA[https://valmaxvalves.en.ec21.com/Astm_A_CFM_CHECK_VALVE--12030198_12030200.html]]></link><description><![CDATA[testing as per API 598, API 6D, and JB/T 9092. The valve is pressure-rated up to Class 150, providing a reliable solution for fluid control systems.For more，know more about China Manufacturers.
]]></description><pubDate><![CDATA[20241209]]></pubDate></item>
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<title><![CDATA[Fluoroplastic Lined General Valve/Pipeline Fitting]]></title><link><![CDATA[https://cnzpv.en.ec21.com/Fluoroplastic_Lined_General_Valve_Pipeline--12024912_12025947.html]]></link><description><![CDATA[system certification, special equipment manufacturing license certification (TS), etc.
ZhiPeng company provided by the products from the date of delivery, under normal use, the quality assurance peri]]></description><pubDate><![CDATA[20241121]]></pubDate></item>
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<title><![CDATA[API 602 Cryogenic Swing Check Valve, F347, 4 Inch, 900LB]]></title><link><![CDATA[https://ukvalves.en.ec21.com/API_602_Cryogenic_Swing_Check--12000762_12023421.html]]></link><description><![CDATA[systems.Material: F347 stainless steel, providing excellent corrosion resistance and stability in low-temperature environments.Size: 4 inches.Pressure Rating: 900 LB, suitable for high-pressure appli]]></description><pubDate><![CDATA[20241111]]></pubDate></item>
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<title><![CDATA[Stainless Steel Flange Ball Valve]]></title><link><![CDATA[https://afbvalve.en.ec21.com/Stainless_Steel_Flange_Ball_Valve--11859822_12021342.html]]></link><description><![CDATA[systems for transporting liquids, gases, slurries, and more.
The ANSI flange end ball valve is a full-bore ball valve with flange connections specifically designed for flow control and shut-off purpo]]></description><pubDate><![CDATA[20241030]]></pubDate></item>
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<title><![CDATA[Stainless Steel Gate Valve Supplier]]></title><link><![CDATA[https://cnbstv.en.ec21.com/Stainless_Steel_Gate_Valve_Supplier--11958900_12020697.html]]></link><description><![CDATA[even in demanding conditions. We understand that your system requires a secure connection. Ask us about our stainless steel flanged gate valves designed for secure and leak-proof connections.
]]></description><pubDate><![CDATA[20241025]]></pubDate></item>
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<title><![CDATA[Wireline Pressure Control Equipment]]></title><link><![CDATA[https://aqemachinery6868.en.ec21.com/Wireline_Pressure_Control_Equipment--11895712_12017528.html]]></link><description><![CDATA[systems and safety features that enhance operational efficiency and minimize the risk of human error.
Furthermore, wireline pressure control equipment is highly versatile and can be customized to mee]]></description><pubDate><![CDATA[20241015]]></pubDate></item>
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<title><![CDATA[Brass Angle Valve]]></title><link><![CDATA[https://kemai7888.en.ec21.com/Brass_Angle_Valve--11986037_12017340.html]]></link><description><![CDATA[Brass Angle Valve
The versatility of wholesale brass angle valves is evident in their wide range of applications. They are used in residential and commercial buildings for water supply systems, heati]]></description><pubDate><![CDATA[20241014]]></pubDate></item>
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<title><![CDATA[Adjustable Thermostatic Head Radiator Valve]]></title><link><![CDATA[https://huibo7888.en.ec21.com/Adjustable_Thermostatic_Head_Radiator_Valve--12003771_12009703.html]]></link><description><![CDATA[Adjustable Thermostatic Head radiator valve
Upgrade your home&apos;s heating system with our Radiator Valve, a precision-engineered device designed to optimize the performance of your radiators. This esse]]></description><pubDate><![CDATA[20240925]]></pubDate></item>
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<title><![CDATA[Portable LPG Stove Valve for Hiking and Camping | Compact, Lightweight, and Leak-Proof | Easy Attach]]></title><link><![CDATA[https://hebeijincheng123.en.ec21.com/Portable_LPG_Stove_Valve_for--11995115_12007280.html]]></link><description><![CDATA[system allows you to connect the valve to most standard LPG canisters with ease. Whether you&apos;re boiling water in the wilderness or grilling on the go, this portable stove valve offers a reliable, hig]]></description><pubDate><![CDATA[20240920]]></pubDate></item>
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<title><![CDATA[Versatile Lighter Gas Refill Mechanism for Outdoor Adventures - Reliable and Portable]]></title><link><![CDATA[https://chloe2333.en.ec21.com/Versatile_Lighter_Gas_Refill_Mechanism--11995277_11998275.html]]></link><description><![CDATA[system that prevents accidental leaks, ensuring a safe refilling process. Its adaptable design is compatible with a wide range of lighter types, making it a practical choice for various outdoor appli]]></description><pubDate><![CDATA[20240904]]></pubDate></item>
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<title><![CDATA[Slab Gate Valves: API 6D, ASME B12634]]></title><link><![CDATA[https://valvemanufacturer.en.ec21.com/Slab_Gate_Valves_API_6D--11993433_11993451.html]]></link><description><![CDATA[systems. Ideal for industries including oil and gas, petrochemical, and water treatment, our slab gate valves deliver reliable performance, precise isolation, and long-lasting durability in demanding]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[Bibtap 1/2 3/4 Forged Full Size Brass Hose Copper Grosna Brass Bibcock Water Tap]]></title><link><![CDATA[https://grosna.en.ec21.com/Bibtap_1_2_3_4--11971029_11989493.html]]></link><description><![CDATA[Female Thread Small Spring Brass In Line Check Valve for Water Supply Pipe System]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[Through Conduit Flat Gate Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/Through_Conduit_Flat_Gate_Valve--11881854_11986778.html]]></link><description><![CDATA[systems.Detail InformationValve Description: Slab gate valve, carbon steel, Double Block &amp; Bleed, Full bore, piggable Through conduitBody material: ASTM A216 WCBGate: ASTM A515 Grade 70, ENP (Electro]]></description><pubDate><![CDATA[20240816]]></pubDate></item>
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<title><![CDATA[KHB3K Three-way High Pressure Ball Valve KHB3K-G NPT]]></title><link><![CDATA[https://xingninghydraulic.en.ec21.com/KHB3K_Three_way_High_Pressure--11986212_11986213.html]]></link><description><![CDATA[L-shaped three-way high-pressure ball valve VH3V three-way pipeline flow direction switching, this valve is suitable for hydraulic system, chemical industry, refining equipment three-way pipe flow di]]></description><pubDate><![CDATA[20240815]]></pubDate></item>
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<title><![CDATA[Cast Steel Gate Valve]]></title><link><![CDATA[https://aqabengineers.en.ec21.com/Cast_Steel_Gate_Valve--8962730_8962731.html]]></link><description><![CDATA[system in which the Valve is installed.
A Gate Valve can be used for a wide range of liquids and provides a tight seal when closed.
Advantages of using Gate Valves:
• Good shutoff features
• Gate]]></description><pubDate><![CDATA[20240803]]></pubDate></item>
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<title><![CDATA[Double Expanding Gate Valve, API 6D, API 6A]]></title><link><![CDATA[https://ballvalve1.en.ec21.com/Double_Expanding_Gate_Valve_API--11978513_11978521.html]]></link><description><![CDATA[System and certified by CE PED and API 6D, these valves comply with international standards such as API 6D and API 6A or their equivalents, ensuring compatibility with global piping systems. The flan]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Double Eccentric Butterfly Valve, Ductile Iron, DN2740, 108 Inch Leading Chinese Manufacturer]]></title><link><![CDATA[https://mfrsvalve.en.ec21.com/Double_Eccentric_Butterfly_Valve_Ductile--11115177_11978578.html]]></link><description><![CDATA[systems. This means that our valves have been rigorously tested and certified to meet the highest standards for material composition, dimensional accuracy, and operational performance.
With a substan]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Differential Pressure Bypass Balancing Valve]]></title><link><![CDATA[https://vervovalve.en.ec21.com/Differential_Pressure_Bypass_Balancing_Valve--11978306_11978554.html]]></link><description><![CDATA[systems today with our high-quality valves.
Detail InformationProduct: Differential pressure bypass balance valveSize: DN150Pressure: PN25Body: ASTM A351 CF8Trim: SS 304Performance standard: Quality ]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Flame Arresters]]></title><link><![CDATA[https://vacuumpumpsaisa.en.ec21.com/Flame_Arresters--11098941_11098947.html]]></link><description><![CDATA[systems that are manifolded or have long run-up distances.Enardo utilizes a patented (US Patent No. 5415233) element assembly that dampens the high velocities and pressures associated with deflagrati]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[Cryogenic Ball Valve]]></title><link><![CDATA[https://kairuitevalves.en.ec21.com/Cryogenic_Ball_Valve--11933785_11974768.html]]></link><description><![CDATA[systems, we provide pneumatic ball valves, including single acting pneumatic ball valves and double acting pneumatic ball valves
4. High-Quality Materials:
Our forged ball valves are made from premiu]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[Globe Control Valve]]></title><link><![CDATA[https://cncontrol.en.ec21.com/Globe_Control_Valve--11968077_11968079.html]]></link><description><![CDATA[power generation. Their design allows for precise flow control, making them essential components in process control systems where accurate regulation of flow, pressure, or temperature is required.
]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[Valve Parts]]></title><link><![CDATA[https://baodinghaoxu.en.ec21.com/Valve_Parts--11006106_11006129.html]]></link><description><![CDATA[System,Water System, Petrolum System etc.Medicine, Food, Chemical Industry, Ships, Agriculture, Automobiles etc
Material standard: 
GB/DIN/JIS/BS/ASTM/Customized 304,316,316L,201,430,420,GS45,GS34CrM]]></description><pubDate><![CDATA[20240710]]></pubDate></item>
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<title><![CDATA[Pressure Reducing Control Valve]]></title><link><![CDATA[https://tayfur2004.en.ec21.com/Pressure_Reducing_Control_Valve--11959165_11959166.html]]></link><description><![CDATA[systems, filtration, industrial, etc. designed for use in areas.EXISTING DIAMETERS ACCORDING TO THEIR CONNECTIONSFLANGED: DN50, … , DN300ANGLED: 2″, DN50, DN80, DN100, DN150THREADED: 3/4″, 1″]]></description><pubDate><![CDATA[20240628]]></pubDate></item>
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<title><![CDATA[Pneumatic/Electric/Manual Controlled Metallic O/V-Shaped Cut-Off Ball Valve(ZPR700)]]></title><link><![CDATA[https://zhipengvalve.en.ec21.com/Pneumatic_Electric_Manual_Controlled_Metallic--11948701_11948723.html]]></link><description><![CDATA[systems,steam, oil, liquefied gas (LPG), natural gas (NG), and coal gas mediums. Additionally, the fireproof option and special hardening treatment are available to meet customer requirements for enh]]></description><pubDate><![CDATA[20240608]]></pubDate></item>
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<title><![CDATA[API Industrial Floating Stainless Steel Ball Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/API_Industrial_Floating_Stainless_Steel--11940076_11940586.html]]></link><description><![CDATA[Automation: Ball valves can be easily automated with pneumatic, electric, or hydraulic actuators, enabling remote control and integration into automated systems for enhanced operational efficiency.
]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Globe Valve]]></title><link><![CDATA[https://baisheng326.en.ec21.com/Globe_Valve--11922748_11929565.html]]></link><description><![CDATA[system from backflow; valves with check valve plugs operate in an intermediate position between wanquan open and closed, allowing throttling. They are used in industrial equipment with a rated pressu]]></description><pubDate><![CDATA[20240425]]></pubDate></item>
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<title><![CDATA[Class 125 Valve]]></title><link><![CDATA[https://gangyevalve.en.ec21.com/Class_125_Valve--11928587_11928592.html]]></link><description><![CDATA[in low-pressure systems, such as residential, commercial, and light industrial plumbing applications.
If you are looking for a reliable valve manufacturing company
, don&apos;t hesitate to contact us!
]]></description><pubDate><![CDATA[20240424]]></pubDate></item>
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<title><![CDATA[Valves for High Pressure Pipeline Made of Cast Steel,Forged Steel, Stainless Steel, Alloy, Duplex]]></title><link><![CDATA[https://pipefittings01.en.ec21.com/Valves_for_High_Pressure_Pipeline--11928388_11928400.html]]></link><description><![CDATA[system certificates and passed API6D, API600, API602, API607, API609 and CE certification. We are qualifed Valve supplier of Sinopec,CNPC,CNOOC,CNNC etc. we are theexcellent Supplier of SECCO,excllen]]></description><pubDate><![CDATA[20240423]]></pubDate></item>

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