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<title><![CDATA[EC21 Product Catalogs - lock opening]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/lock-opening--2053/1/lock opening.html]]></link><item>
<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[opening, have good flow regulation capabilities, making them useful in applications where fluid flow needs to be adjusted.
Technical specification
Full Port
Locking/No Locking
Blow-Out Proof Stem
Spr]]></description><pubDate><![CDATA[20241030]]></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--11978513_11978521.html]]></link><description><![CDATA[lock and bleed capability of this seat design are standard features, contributing to the overall reliability and safety of the valve. The smooth, continuous bore minimizes turbulence and produces a m]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[HEA Quarter Turn Electric Actuator]]></title><link><![CDATA[https://13165842695.en.ec21.com/HEA-Quarter-Turn-Electric-Actuator--11918929_11918933.html]]></link><description><![CDATA[open or close. electric actuator are certified by ATEX, SIL,CE,IP67 etc... The actuator are available for on/off or modulating duty. Self locking reduction worm gear can hold last positio]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[Split Butterfly Valve]]></title><link><![CDATA[https://anshavalve2023.en.ec21.com/Split-Butterfly-Valve--11802988_11802989.html]]></link><description><![CDATA[lock systems separately, when docked, the self-lock system will be released, and the active unit and passive unit are interlocked, the combined disc can be opened; When the discs are in the openning ]]></description><pubDate><![CDATA[20230904]]></pubDate></item>
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<title><![CDATA[Electric Valve Positioner]]></title><link><![CDATA[https://szbanyan.en.ec21.com/Electric-Valve-Positioner--10654351_10654431.html]]></link><description><![CDATA[open position); 12. Manual / automatic switching without disturbance; 13. Control function of the actuator locked-rotor detecting; 14. Allowing to changing the precision or reset time; 15. Combinatio]]></description><pubDate><![CDATA[20180129]]></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[open, seated position set a lock hole, to ensure that the valve is in the right place. 
6, fire-proof structure: advanced refractory design, after the fire, the leak sealing elements forming a metal ]]></description><pubDate><![CDATA[20180130]]></pubDate></item>
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<title><![CDATA[Silencing Check Valve]]></title><link><![CDATA[https://kehuacasting68.en.ec21.com/Silencing-Check-Valve--11504544_11504555.html]]></link><description><![CDATA[opening and closing stroke, which can effectively prevent water hammer from occurring.
visit our website: https://www.kehuacasting.com/valve.html
other information you can also visit:
http://www.indu]]></description><pubDate><![CDATA[20230512]]></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[opening in just 30 seconds, providing positive control during operations. 
Features
1. The integral forging of the valve body, along with the use of carbide alloy on the sealing surface and seats, en]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[Forged Globe Valve 800lb]]></title><link><![CDATA[https://suifengpiaobo.en.ec21.com/Forged-Globe-Valve-800lb--3991218_4086602.html]]></link><description><![CDATA[Lock Nut
A194 2H
A194 4
A194 8
A194 M
15
Nameplate
SS
16
Hand wheel
A197
17
Bearing Gasket
A473 431
18
Stem Packing
Flexible Graphite
PTFE
Suitable Medium
W.O.G. etc
W.O.G. etc
HNO3,CH2OOH etc
Suitab]]></description><pubDate><![CDATA[20141114]]></pubDate></item>
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<title><![CDATA[Stainless Steel Valve Fittings, OEM Investment Casting Parts]]></title><link><![CDATA[https://vastcasting.en.ec21.com/Stainless-Steel-Valve-Fittings--10988255_11532068.html]]></link><description><![CDATA[lock, ladder, fuel filler, air vent, deck plate, drain cover, row lock, etc.
Investment casting: casting, castings, casting part, casting parts, sand casting, aluminium casting, steel casting, precis]]></description><pubDate><![CDATA[20220218]]></pubDate></item>
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<title><![CDATA[3 PC Flange Ball Valve with Lever]]></title><link><![CDATA[https://sioindustry.en.ec21.com/3-PC-Flange-Ball-Valve--4730032_4731273.html]]></link><description><![CDATA[SEATS: -20&amp;mdash;170
RPTFE SEATS: -20&amp;mdash;210
TFM SEATS: -35&amp;mdash;320
100% tested air-under water at 100PSI open &amp; close position
Option: Undrilled Flanges, Actuators, Locking Device
]]></description><pubDate><![CDATA[20100909]]></pubDate></item>
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<title><![CDATA[2 PC 304 316 Grade Stainless Steel Ball Valve with BSP Thread DN6~DN100]]></title><link><![CDATA[https://sscastings.en.ec21.com/2-PC-304-316-Grade--11274587_11274596.html]]></link><description><![CDATA[opening and closing. The Cencho
ball valve 
is mainly used in the pipeline to cut off, distribute and change the flow direction of the medium. The two-piece ball valve
and the three-piece ball valve ]]></description><pubDate><![CDATA[20210203]]></pubDate></item>
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<title><![CDATA[MAXSTI Electric Actuator]]></title><link><![CDATA[https://szhtx88.en.ec21.com/MAXSTI-Electric-Actuator--10964854_10964955.html]]></link><description><![CDATA[open the valve from the fully closed position. Hall-incremental encoders provide positional accuracy for accurate and reliable valve position recording. The actuator can be fully set and diagnosed by]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[Carbon Stainless Steel Globe Valve Pressure Seal Design]]></title><link><![CDATA[https://yuanfeng711.en.ec21.com/Carbon-Stainless-Steel-Globe-Valve--6028787_6028832.html]]></link><description><![CDATA[LOCK NUT STEEL
2
DIMENSIONS LIST(UNIT:MM):
CLASS 900
DN SIZE d D1 D L L1 L2 H(OPEN) W
50 2&amp;rdquo; 47 53 63 368 368 371 450 300
65 2-1/2&amp;rdquo; 57 63 75 419 419 422 546 350
80 3&amp;rdquo; 73 78 91 381 38]]></description><pubDate><![CDATA[20180211]]></pubDate></item>
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<title><![CDATA[Static Balance Valve]]></title><link><![CDATA[https://985980671.en.ec21.com/Static-Balance-Valve--11034618_7760002.html]]></link><description><![CDATA[Open status display accurate to 1/10 laps;
4. The theoretical flow characteristic curve is an equal percentage characteristic curve;
5. National patented opening and closing locking device;
6.There i]]></description><pubDate><![CDATA[20230525]]></pubDate></item>
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<title><![CDATA[API/ANSI Gate Valve]]></title><link><![CDATA[https://boluo0513.en.ec21.com/API-ANSI-Gate-Valve--9512207_9541691.html]]></link><description><![CDATA[open position, the sealing of the back seat can be very reliable .However, as per the requirement of API600, it is not advisable to add or change packing by the mean of back seating when the valve is]]></description><pubDate><![CDATA[20160709]]></pubDate></item>

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