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<title><![CDATA[EC21 Product Catalogs - spring manufacture]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/spring_manufacture--2053/1/spring manufacture.html]]></link><item>
<title><![CDATA[HIFLUX - High Pressure Relief Valve - Field Adjustable 1000psi - 20000psi]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX_High_Pressure_Relief_Valve--9650457_9824853.html]]></link><description><![CDATA[manufactured with other materials on demand so that various fluids and gases can be used.
- Please inquire with us about special
materials apart from the above-mentioned materials, such as STS316, HC]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[API 594 Duo Wafer Check Valve]]></title><link><![CDATA[https://chinawzipie.en.ec21.com/API_594_Duo_Wafer_Check--2593894_4378588.html]]></link><description><![CDATA[Spring loaded shaft. 
Size: 2&quot;-48&quot;, Class: ANSI 150-2500#
Body: WCB, LCB, LCC, CF8, CF8M, CF3, CF3M, Alloy steel, CI/DI etc.
Design, Manufacture: ASME B16.34, API594
Face to Face: ANSI B16.10
End con]]></description><pubDate><![CDATA[20241024]]></pubDate></item>
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<title><![CDATA[Swing Check Valve]]></title><link><![CDATA[https://hkpumpvalve.en.ec21.com/Swing_Check_Valve--11975480_11975490.html]]></link><description><![CDATA[spring is also lined with corrosion-resistant fluoroplastics. The spring is reasonably designed so that the valve disc can also generate sufficient sealing pressure in the low-pressure area, ensuring]]></description><pubDate><![CDATA[20240726]]></pubDate></item>
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<title><![CDATA[ASTM A352 LCB Non-slam Check Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/ASTM_A352_LCB_Non_slam--11881854_11970015.html]]></link><description><![CDATA[Our ASTM A352 LCB check valves are manufactured according to BS 1868 and ASME B16.34 standards from JSC forged steel valve vanufacturer Designed for reliability, they come in a size of 16 inches (DN4]]></description><pubDate><![CDATA[20240717]]></pubDate></item>
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<title><![CDATA[Natural Gas/LP Gas Regulator]]></title><link><![CDATA[https://abydaglobal.en.ec21.com/Natural_Gas_LP_Gas_Regulator--11968021_11968022.html]]></link><description><![CDATA[Manufacturer - ABYDA
With more than 19 years design and manufacturing experience on LP gas component, now ABYDA grow up to one of most innovated and competitive brand in this world; Quality and Servi]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[Utmost Degeasing Oxygen Control Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/Utmost_Degeasing_Oxygen_Control_Valve--11940076_11940612.html]]></link><description><![CDATA[manufacturers in china for more information.
Key Features
- Precise Flow Control: Oxygen control valves are designed to provide accurate regulation of oxygen flow, which is crucial for applications r]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Cast Iron Ball Check Valve]]></title><link><![CDATA[https://leflowvalves.en.ec21.com/Cast_Iron_Ball_Check_Valve--11930782_11930786.html]]></link><description><![CDATA[manufacturing ball check valve
with Flanged and Screwed ends, and options are as following:
1.DN15 to DN50 can be Screwed, and DN40 to DN600 are commonly flanged ends;
2.The coating of ball can be NB]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[HPA-G Series  Air Operated Single Acting and Double Acting Heavy Duty  Scotc Yok]]></title><link><![CDATA[https://13165842695.en.ec21.com/HPA_G_Series_Air_Operated--11916308_11918923.html]]></link><description><![CDATA[HPA-G Series Heavy-duty Scotch Yoke Actuators are manufactured in many different combinations of sizes, cylinder diameters, and designs. Both the double acting (DA) or spring return (SR) designs are ]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[IRV10-26 Pilot-Operated Spool Relief Valve]]></title><link><![CDATA[https://valzoom.en.ec21.com/IRV10_26_Pilot_Operated_Spool--11836037_11908379.html]]></link><description><![CDATA[the price of power operated relief valve
is reasonable, anything you need, please contact us.
As one of cartridge valve manufacturers
, we will do our best to meet all the needs of customers.
]]></description><pubDate><![CDATA[20240304]]></pubDate></item>
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<title><![CDATA[Bronze Check Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Bronze_Check_Valve--11603083_11657774.html]]></link><description><![CDATA[manufacturers
has the characteristics of high precision, beautiful appearance, small shape, with spring device, and can be installed vertically and horizontally. The 
different types of check valves ]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[Closed Spring Loaded Full Bore Type Safety Valve]]></title><link><![CDATA[https://mstnland123456.en.ec21.com/Closed_Spring_Loaded_Full_Bore--11482651_11482660.html]]></link><description><![CDATA[MstnLand is an international supplier and service provider of industrial valves and solutions. We integrate R&amp;D, manufacture, resource integration and trade service into one, provide valve selection ]]></description><pubDate><![CDATA[20211126]]></pubDate></item>
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<title><![CDATA[CS SQP Series Ball Joint]]></title><link><![CDATA[https://xinyuan1.en.ec21.com/CS_SQP_Series_Ball_Joint--11601863_11749909.html]]></link><description><![CDATA[manufacturer;4）with or without sealing caps upon reqest;5）ball stud:carbon steel 1045 ，housing :caron steel 1020,clipspring steel spring steel,alternative for all angle joint versions:stainless]]></description><pubDate><![CDATA[20230316]]></pubDate></item>
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<title><![CDATA[Flange Nut]]></title><link><![CDATA[https://dtnut.en.ec21.com/Flange_Nut--11618173_11723301.html]]></link><description><![CDATA[Manufacturers serrate the bearing surface of that flange to create serrated flange nuts, allowing for a better grip on the surface of the joint.
As one of the flange nuts manufacturers, we provide m3]]></description><pubDate><![CDATA[20230208]]></pubDate></item>
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<title><![CDATA[Brass Check Valve]]></title><link><![CDATA[https://jtcopper01.en.ec21.com/Brass_Check_Valve--11617552_11617576.html]]></link><description><![CDATA[manufacturer and aim to be your trustworty brass check valve supplier by offering brass spring check valve, brass swing check valve and brass vertical check valve JKL-5425.
Different Types of Brass C]]></description><pubDate><![CDATA[20220808]]></pubDate></item>
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<title><![CDATA[UNS S32205 Floating Ball Valve]]></title><link><![CDATA[https://bossealvalves.en.ec21.com/UNS_S32205_Floating_Ball_Valve--11755381_11828196.html]]></link><description><![CDATA[Manufacturer StandardTest and inspection: API 598Key Features: Anti-static Device, Fire Safe, Anti-Blowout Stem, Locking Device, ISO 5211 mounting padProduct RangeBody material: Duplex, Super Duplex,]]></description><pubDate><![CDATA[20230802]]></pubDate></item>
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<title><![CDATA[Professional Manufacturer of Gate Valve]]></title><link><![CDATA[https://zhu1120123.en.ec21.com/Professional_Manufacturer_of_Gate_Valve--5511270_5511984.html]]></link><description><![CDATA[Water Control Valve IWDXRF-300X
DESIGN DESCRIPTION: Design: Factory STD; Manufacture: Factory STD; Flange: ANSI B16.5, DIN2532/2533,BS 4504; Bolt Cover; Soft Seal; Material and Working Temp.: Cast Ir]]></description><pubDate><![CDATA[20120208]]></pubDate></item>
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<title><![CDATA[Pneumatic Type(2-Way Flange)]]></title><link><![CDATA[https://dva21.en.ec21.com/Pneumatic_Type_2_Way_Flange--6202378_6200237.html]]></link><description><![CDATA[Features of Metal Seat Ball Valve
Daeil&apos;s metal seat ball valves are precisely manufactured by special technique (DVA45) for high temperature/pressure and abrasive conditions.
They offer outstanding ]]></description><pubDate><![CDATA[20140501]]></pubDate></item>
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<title><![CDATA[Pneumatic Linear Actuator]]></title><link><![CDATA[https://djc905.en.ec21.com/Pneumatic_Linear_Actuator--5228699_5229311.html]]></link><description><![CDATA[spring return. DCP-SERIES ACTUATOR is designed and manufactured so as to operate in the heaviest work condition in every environment according to the international specification. Typical features are]]></description><pubDate><![CDATA[20110620]]></pubDate></item>
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<title><![CDATA[Carbon Stainless Steel Plug Valve Bolted Bonnet Design]]></title><link><![CDATA[https://yuanfeng711.en.ec21.com/Carbon_Stainless_Steel_Plug_Valve--6007486_6028877.html]]></link><description><![CDATA[MANUFACTURE API 6D OR API 599 
PRESSURE-TEMPERATURE RATINGS ANSI B16.34 
FACE TO FACE ANSI B16.10 
END TO END ANSI B16.10 
END FLANGE ANSI B16.5 
END BUTT-WELDING ANSI B16.25 
INSPECTION AND TEST API]]></description><pubDate><![CDATA[20180211]]></pubDate></item>
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<title><![CDATA[Forged Check Valve (A105n,F304,F316)]]></title><link><![CDATA[https://boluo0513.en.ec21.com/Forged_Check_Valve_A105n_F304--9512207_9541645.html]]></link><description><![CDATA[Standard
Design and Manufacture: API 602,BS1868 or ASME B16.34 
Inspection and Test: API 598/API 602 
End flange dimension: ASME B16.5 
Butt weld ends dimension: ASME B16.25(BW) 
Face to face,end to ]]></description><pubDate><![CDATA[20180820]]></pubDate></item>
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<title><![CDATA[Ball Valve with Electric Actuators]]></title><link><![CDATA[https://aolongvalve1.en.ec21.com/Ball_Valve_with_Electric_Actuators--10653671_10654149.html]]></link><description><![CDATA[Size:DN15-DN300 
1, advanced seat: seat ball valve designed manufacturing experience for many years, the low friction coefficient, the operating torque is small.A variety of the seat material, wide a]]></description><pubDate><![CDATA[20180130]]></pubDate></item>
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<title><![CDATA[3V120-06 Directional Control Valve]]></title><link><![CDATA[https://xingyuelectron.en.ec21.com/3V120_06_Directional_Control_Valve--11874073_11879583.html]]></link><description><![CDATA[air
Working type
Pilot
Working pressure
0.15 ~ 0.8MPa
Max. pressure
1.2MPa
Xingyu
is a renowned manufacturer of solenoids and solenoid valves
based in China. More please contact us.
]]></description><pubDate><![CDATA[20231225]]></pubDate></item>
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<title><![CDATA[Carbon Steel Fully Welded Ball Valves PN25]]></title><link><![CDATA[https://lillian07042.en.ec21.com/Carbon_Steel_Fully_Welded_Ball--11049786_11094000.html]]></link><description><![CDATA[WENBAO VALVE MANUFACTURING THE FULLY WELDED BALL VALVE,THE VALVES ARE COMPOSED OF THREEE INDEPENT FORGINGS BY WLDING INTO AN INTEGRAL,TO ENSURE THAT THE BALL VALVE WITHOUT LEAKAGE UNDER THE PERMITTED]]></description><pubDate><![CDATA[20200709]]></pubDate></item>
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<title><![CDATA[Hydraulic Gate Valve]]></title><link><![CDATA[https://apimeivalve66.en.ec21.com/Hydraulic_Gate_Valve--11754519_11754520.html]]></link><description><![CDATA[Product Description
Hydraulic gate valves
are designed, manufactured, and tested in accordance with API Spec. 6A to ensure reliable and efficient operation in a variety of applications. The valves fe]]></description><pubDate><![CDATA[20230322]]></pubDate></item>

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