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<title><![CDATA[EC21 Product Catalogs - low temperature sealing]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/low-temperature-sealing--2053/1/low temperature sealing.html]]></link><item>
<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[length (mm)
31
42
44
44
50
54
54
60
Testing
Valve body
1.5-2.4
Pressure Mpa
Sealing
1.1-1.76
Rate working pressure
1.0-1.6
temperature
1-80°C
Media
Water and weak corrosive fluids
]]></description><pubDate><![CDATA[20250318]]></pubDate></item>
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<title><![CDATA[China High Quality DN65 Butterfly Valve Manufacturer]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/China-High-Quality-DN65-Butterfly--11759535_12031221.html]]></link><description><![CDATA[sealing even at low pressures.
Preventing Rust 
Use thermal spraying or a protective coating to guard against environmental corrosion. Regularly clean and inspect the cast iron butterfly valve  
to]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[HIFLUX - High Temperature Valve]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX-High-Temperature--9343830_9200802.html]]></link><description><![CDATA[* [HIFLUX] High Temperature Valve - Features
- Prevents galling due to the no-rotation stem.
- Packing designed for reliable sealing.
- Metal to metal seating type to lengthen the life of the seat.
-]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[Single-seat Control Valve, Perforated Plug]]></title><link><![CDATA[https://controlvalves.en.ec21.com/Single-seat-Control-Valve--11947691_11978563.html]]></link><description><![CDATA[low-pressure to high-temperature environments.
One of the key features of our valve is its ability to reduce noise, resist cavitation and flashing, and eliminate choked flow. This is achieved through]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[DELCO Motorized Wafer Type Stainless Steel Soft Seal Butterfly Valve]]></title><link><![CDATA[https://delcovalve.en.ec21.com/DELCO-Motorized-Wafer-Type-Stainless--12029343_12030503.html]]></link><description><![CDATA[Sealing material PTFENominal size DN50-DN400Operating Pressure 1.0MPaStructure Stainless Steel Butterfly valvePower ElectricWorking Temperature -20°C to 100°C Depending On Seat MaterialsVoltage Opt]]></description><pubDate><![CDATA[20241210]]></pubDate></item>
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<title><![CDATA[JinGao Petro 4L11769 4L11982 SPM Plug Valve Repair Kits]]></title><link><![CDATA[https://123456jingao.en.ec21.com/JinGao-Petro-4L11769-4L11982-SPM--12029240_12029259.html]]></link><description><![CDATA[low temperature and sour gas condition. These repair kits are replaceable and interchangeable for Weir SPM™ Valve repair kits, which is including plug, seal segment, side segment, elastomer seals, ]]></description><pubDate><![CDATA[20241203]]></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[low-temperature applications, preventing backflow in cryogenic systems.Material: F347 stainless steel, providing excellent corrosion resistance and stability in low-temperature environments.Size: 4 i]]></description><pubDate><![CDATA[20241111]]></pubDate></item>
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<title><![CDATA[LCB Chlorine Bellow Seal Globe Valve]]></title><link><![CDATA[https://afbvalve.en.ec21.com/LCB-Chlorine-Bellow-Seal-Globe--11859822_12021345.html]]></link><description><![CDATA[seals bellows are all made by Hastelloy, which is most corrosion resistant and have a longer service life. The body is use LCB, LCB materials can still works well at a very low temperatures.
4. Chlor]]></description><pubDate><![CDATA[20241030]]></pubDate></item>
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<title><![CDATA[ASTM A351 CF3M Cryogenic Check Valve, 1/4-2IN, CL200-600 LB]]></title><link><![CDATA[https://mfrsvalve.en.ec21.com/ASTM-A351-CF3M-Cryogenic-Check--11116526_11978594.html]]></link><description><![CDATA[temperatures and pressures found in cryogenic applications. Our ASTM A351 CF3M cryogenic check valves are crafted from a special alloy that is specifically formulated for use in low-temperature envir]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Floating Ball Valve]]></title><link><![CDATA[https://kairuitevalves.en.ec21.com/Floating-Ball-Valve--11933785_11974769.html]]></link><description><![CDATA[Sealing:
Choose between soft seat ball valves for superior sealing in low-pressure applications and metal seat options for high-pressure environments. 
4. Unmatched Reliability: Our floating ball val]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[Stainless Steel Check Valve]]></title><link><![CDATA[https://cnbstv.en.ec21.com/Stainless-Steel-Check-Valve--11958900_11958909.html]]></link><description><![CDATA[temperature ranges up to +200 °C. There are many different connections to choose from, with significant advantages:
Excellent sealing
Low wear and corrosion resistance
Minimum opening pressure
Low n]]></description><pubDate><![CDATA[20240628]]></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_11940587.html]]></link><description><![CDATA[temperatures, providing a long service life with minimal wear.
- Low Maintenance: With fewer moving parts and a simple design, ball valves require minimal maintenance. They are less prone to wear and]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Water-Lubricated Oil-Free Screw Air Compressor]]></title><link><![CDATA[https://als123.en.ec21.com/Water-Lubricated-Oil-Free-Screw--11872104_11916221.html]]></link><description><![CDATA[temperature of the main engine does not exceed 50℃, the whole unit works at normal temperature, the compressed air temperature without cooling does not exceed 45℃, the water content is very low, ]]></description><pubDate><![CDATA[20240326]]></pubDate></item>
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<title><![CDATA[IRV10-B20 Relief Valve Direct-Acting Poppet]]></title><link><![CDATA[https://valzoom.en.ec21.com/IRV10-B20-Relief-Valve-Direct--11836037_11908380.html]]></link><description><![CDATA[Temperature
-40 to 100°C
Fluids
Mineral-based or synthetics with lubricating properties at viscosities of 7.4
to 420 cSt (50 to 2000 ssu)
Installation
No restrictions
Cavity
IVC10-2; See page 300
Ma]]></description><pubDate><![CDATA[20240304]]></pubDate></item>
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<title><![CDATA[Intelligent Electric Valve Actuator IP67 Part Turn Electric Actuator]]></title><link><![CDATA[https://valvesactuators.en.ec21.com/Intelligent-Electric-Valve-Actuator-IP67--11898041_11898042.html]]></link><description><![CDATA[Low temperature:-20℃~+60℃ special -40℃~+70℃
8. Ambient humidity:≤95%(+25℃)
9. Working system:S2-10min short-time working system or custom
10. Explosion-proof marks:ExdI,Exdib II BT4 and E]]></description><pubDate><![CDATA[20240206]]></pubDate></item>
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<title><![CDATA[Pressure Release M12 Vent Waterproof Breathable Automotive Air Vent Valve]]></title><link><![CDATA[https://baoxin123.en.ec21.com/Pressure-Release-M12-Vent-Waterproof--10985016_10986978.html]]></link><description><![CDATA[temperature-resistant .Less expensive seal designs and less housing material are enabled, reducing tooling design and cost. Sinri Pressure release M12 vent Waterproof breathable automotive air vent v]]></description><pubDate><![CDATA[20190727]]></pubDate></item>
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<title><![CDATA[QT450 PN16 DI Gate Valve Ductile Iron Flanged Gate Valve DN300]]></title><link><![CDATA[https://digatevalvecom.en.ec21.com/QT450-PN16-DI-Gate-Valve--11879495_11879496.html]]></link><description><![CDATA[temperature, low temperature, medium temperature, and normal temperature. The DI Gate Valve is designed with the highest standards, and is a reliable choice for use in industrial fields and potable w]]></description><pubDate><![CDATA[20231225]]></pubDate></item>
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<title><![CDATA[Multiport Ball Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/Multiport-Ball-Valve--11881854_11881855.html]]></link><description><![CDATA[Low Temperature Carbon Steel (LTCS):ASTM A352 LCB, LCC, LCA, GS-CK25ASTM A350 LF2, TStE 355 / P355QH1 (EN 1.0571/1.0566) Alloy Steel:ASTM A352 LC1, LC2, LC2-1, LC3, LC4, LC9, ASTM A743 CA6NMGS-CK16, ]]></description><pubDate><![CDATA[20231230]]></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[seals provide low-pressure sealing and protect against particle intrusion, while the stem seal design is capable of handling a wide range of pressures, temperatures, and fluids.
6. Stem seal design t]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[Sanitary Tri Clamp Ball Valve Food Grade Homebrewing Ball Valve Mirror Polish Ball Valve]]></title><link><![CDATA[https://heyi86.en.ec21.com/Sanitary-Tri-Clamp-Ball-Valve--11528003_11528009.html]]></link><description><![CDATA[Low operated torque.
Easily disassemble without special tools.
PTFE seats available for high temperature applications.
Name
Ball Valve
Material
Stainless Steel 304 or 316L/1.4301,1.4404
Seal
PTFE
Max]]></description><pubDate><![CDATA[20220211]]></pubDate></item>
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<title><![CDATA[Metal Seated Ball Valves]]></title><link><![CDATA[https://kdvalve.en.ec21.com/Metal-Seated-Ball-Valves--1570912_1571392.html]]></link><description><![CDATA[temperature, high-pressure and anti-wear down. 
Low friction factor : As the material keeps self lubricational function with very low friction coefficient by one third compared to other materials con]]></description><pubDate><![CDATA[20080715]]></pubDate></item>
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<title><![CDATA[D342X Double Eccentric Butterfly Valve]]></title><link><![CDATA[https://disaivalve.en.ec21.com/D342X-Double-Eccentric-Butterfly-Valve--11865326_11865328.html]]></link><description><![CDATA[temperature and corrosive fluids.
Zero-eccentric butterfly valves have no offset and are suitable for low pressure, cryogenic and general-purpose applications where tight shutoff is not important.
PR]]></description><pubDate><![CDATA[20231111]]></pubDate></item>
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<title><![CDATA[Cold Expansion Ball Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Cold-Expansion-Ball-Valve--11603083_11657783.html]]></link><description><![CDATA[temperature and leaking due to too low working temperature cold water expansion valve leaking. Contact us now for more info about the 
brass ball valve price!
Cold Expansion Ball Valve Details:
Ball ]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[DN250 DN350 DI Gate Valve Ductile Iron PN16 Gate Valve Flange Type]]></title><link><![CDATA[https://digatevalve.en.ec21.com/DN250-DN350-DI-Gate-Valve--11855929_11855930.html]]></link><description><![CDATA[temperature ranges. DI Gate Valves are suitable for a variety of applications, including high pressure, low pressure, medium pressure, and normal temperature systems. These valves are available in PN]]></description><pubDate><![CDATA[20231018]]></pubDate></item>
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<title><![CDATA[2-way Motorized Ball Valve with Manual Override]]></title><link><![CDATA[https://smartvalves.en.ec21.com/2-way-Motorized-Ball-Valve--4743207_6629150.html]]></link><description><![CDATA[temperature: 0-90 Centigrade
&amp;sup2; BSP or NPT thread 
&amp;sup2; Manual override is easy and convenient
Advantage:
&amp;sup2; Small/compact dimension and light weight, only 1/4 of traditional actuators(arou]]></description><pubDate><![CDATA[20120502]]></pubDate></item>
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<title><![CDATA[Metal Seat Rotary Ball Valve]]></title><link><![CDATA[https://zjxyvalve.en.ec21.com/Metal-Seat-Rotary-Ball-Valve--11895413_11895420.html]]></link><description><![CDATA[sealing design. This ensures a tight and secure seal, even under high pressure and temperature conditions. The metal seat provides excellent resistance to wear, erosion, and corrosion, allowing the v]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[ASTM A216 WC6 Pressure Seal Gate Valve]]></title><link><![CDATA[https://bossealvalves.en.ec21.com/ASTM-A216-WC6-Pressure-Seal--11755381_11812486.html]]></link><description><![CDATA[SteelNormal diameter: 2 - 48 Inch (DN50 - DN1200)Pressure range: Class 150 - 2500 LBEnd connection: RF, RTJ, BWWorking temperature: -29℃ - +550℃Operation: Handwheel, Gear, Motor Actuator
]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
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<title><![CDATA[Screw-In Vents]]></title><link><![CDATA[https://milvent.en.ec21.com/Screw-In-Vents--8670112_8670113.html]]></link><description><![CDATA[low temperature,Breath testing.
water sealed but not air
The products features: 1, thread design, to ensure the mechanical strength of seal ; 2,resume ventilation very soon after contact with the liq]]></description><pubDate><![CDATA[20131214]]></pubDate></item>
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<title><![CDATA[Butterfly Valve]]></title><link><![CDATA[https://aqabengineers.en.ec21.com/Butterfly-Valve--8962730_8962821.html]]></link><description><![CDATA[seals shall be self-adjusting. All elastomers, all internal bearings shall be non-corrosive and non-metallic. All seats shall be suitable for 250&amp;deg;F sustained high temperature and capable of 2000 ]]></description><pubDate><![CDATA[20140603]]></pubDate></item>
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<title><![CDATA[1pc Ball Valve (304,316)]]></title><link><![CDATA[https://boluo0513.en.ec21.com/1pc-Ball-Valve-304--9512207_9512208.html]]></link><description><![CDATA[Low Power Valves - Manual Reset ValvesLong Life/Rapid Cycling Valves - Harsh vironment 3-Way Valves - Timer Drain ValvesProportional Valves - Valve Position Indicators - ressure/Temperature witchesFi]]></description><pubDate><![CDATA[20180820]]></pubDate></item>
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<title><![CDATA[Electric Ventilation Butterfly Valve]]></title><link><![CDATA[https://szbanyan.en.ec21.com/Electric-Ventilation-Butterfly-Valve--10654351_10654391.html]]></link><description><![CDATA[seal form 
Seal form: open seat, back-seated seat (ultra high temperature application), sealed oblique plate seat (room temperature application). 
The body is unsealed.
★The new technology for Dire]]></description><pubDate><![CDATA[20180129]]></pubDate></item>
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<title><![CDATA[High Performance Butterfly Valve]]></title><link><![CDATA[https://free123456789.en.ec21.com/High-Performance-Butterfly-Valve--10441583_10444255.html]]></link><description><![CDATA[sealing or hard to soft sealing with two structures according to sealing surface material of the disc and seat.The butterfly valve can realize rotary under the condition of low torque by the resilien]]></description><pubDate><![CDATA[20181120]]></pubDate></item>

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