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<title><![CDATA[EC21 Product Catalogs - pneumatic seal]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/pneumatic-seal--2053/1/pneumatic seal.html]]></link><item>
<title><![CDATA[Direction Control Valve VA/VG35 VG20-HV799 SDV40-HDV7 Valve]]></title><link><![CDATA[https://ruitometal.en.ec21.com/Direction-Control-Valve-VA-VG35--12047874_12062932.html]]></link><description><![CDATA[pneumatic operation
Sectional construction for maximum flexibility
Spool changeover capability for right-hand or left-hand 
valve assemblies
Low internal pressure drop
Work sections are 100% pre-asse]]></description><pubDate><![CDATA[20260330]]></pubDate></item>
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<title><![CDATA[Double Eccentric Butterfly Valve]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/Double-Eccentric-Butterfly-Valve--11759535_11855925.html]]></link><description><![CDATA[double eccentric butterfly valve
Driving Mode
Manual/Electric/Pneumatic/Hydraulic
Valve Body
Casting
Specification
customizable
Body Material
Ductile Iron
Product Name
double eccentric butterfly valv]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Resilient Seat Gate Valve-bs]]></title><link><![CDATA[https://leflowvalves.en.ec21.com/Resilient-Seat-Gate-Valve-bs--11930782_12039229.html]]></link><description><![CDATA[Pneumatic Actuator
Features:
Leflow’s BS Resilient Seat Gate valve
has following options:
1.Several models Both BS5163 A and BS5163 B are manufacturing, Meanwhile, Leflow also designs 3 types of BS]]></description><pubDate><![CDATA[20250124]]></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[pneumatic positioners allow for easy diagnostics, ensuring that the valve is functioning optimally at all times.
Finally, a wide range of electric actuators is available to choose from, allowing for ]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[DELCO Lug Type Stainless Steel Spring Return Pneumatic Air Actuated Butterfly Valve]]></title><link><![CDATA[https://delcovalve.en.ec21.com/DELCO-Lug-Type-Stainless-Steel--12030803_12031521.html]]></link><description><![CDATA[DK67- LB Cast Iron Lug Butterfly Valve Water Pneumatic Control Butterfly Valve ● Longer service life ● It can be quickly disassembled and installed ● It has good sealing performance and is easy]]></description><pubDate><![CDATA[20241216]]></pubDate></item>
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<title><![CDATA[China Pheumatic Actuated Ball Valve]]></title><link><![CDATA[https://valmaxvalves.en.ec21.com/China-Pheumatic-Actuated-Ball-Valve--12030198_12030202.html]]></link><description><![CDATA[pneumatic actuator. The body and bonnet are made from ASTM A216 WCB, while the ball is crafted from ASTM A182 F316 stainless steel for enhanced durability and corrosion resistance. The seat is constr]]></description><pubDate><![CDATA[20241209]]></pubDate></item>
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<title><![CDATA[Fluoroplastic Lined Butterfly Valve]]></title><link><![CDATA[https://cnzpv.en.ec21.com/Fluoroplastic-Lined-Butterfly-Valve--12024912_12025862.html]]></link><description><![CDATA[sealing performance with non-leak provides long service life.
4.Simple structure and can be quickly Open or shut-off by 90 degrees rotation.
5.Pneumatic and electric actuators can be configured accor]]></description><pubDate><![CDATA[20241125]]></pubDate></item>
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<title><![CDATA[Stainless Steel 316L Globe Control Valve]]></title><link><![CDATA[https://cncontrol.en.ec21.com/Stainless-Steel-316L-Globe-Control--11968066_12025274.html]]></link><description><![CDATA[Our Stainless Steel 316L Globe Control Valve, supplied in 5-inch size with a Class 150 LB rating, DN125 and PN10 specifications, adheres to ANSI/FCI 70-2 leakage standards. Featuring pneumatic actuat]]></description><pubDate><![CDATA[20241118]]></pubDate></item>
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<title><![CDATA[ANSI Standard Flange Type Gate Valve]]></title><link><![CDATA[https://afbvalve.en.ec21.com/ANSI-Standard-Flange-Type-Gate--11859822_12021343.html]]></link><description><![CDATA[pneumatic actuation upon request.
ANSI gate valves applications
• Industrial Applications: Gate valve ansi 150
is ideal for process control in various industries.
• Offshore and Petrochemical: Re]]></description><pubDate><![CDATA[20241030]]></pubDate></item>
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<title><![CDATA[Sanitary Ball Valve Supplier]]></title><link><![CDATA[https://cnbstv.en.ec21.com/Sanitary-Ball-Valve-Supplier--11958900_12020695.html]]></link><description><![CDATA[seals, for pharma clean steam, air and gas, acids and pneumatic conveyance of pharma powders.
BST is one of only a few sanitary ball valve manufacturers in the world to manufacture (and stock) thru-b]]></description><pubDate><![CDATA[20241025]]></pubDate></item>
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<title><![CDATA[Triple Offset Metal Hard Sealing Butterfly Valve]]></title><link><![CDATA[https://chinawzipie.en.ec21.com/Triple-Offset-Metal-Hard-Sealing--2593894_4166348.html]]></link><description><![CDATA[Electric, Pneumatic
__
Zhejiang WZIPIE Valve Co., Ltd. P.R. China
Tel: 86-838-7420 118 (Export Line)
Fax: 86-838-7420 118 (Export Line) , woodstevens[at]163[dot]com 
Http://www.wenzhou-valve.com
]]></description><pubDate><![CDATA[20241023]]></pubDate></item>
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<title><![CDATA[API 6A Wellhead Equipment &amp; X&apos;mas Tree]]></title><link><![CDATA[https://deltapetro.en.ec21.com/API-6A-Wellhead-Equipment--12017646_12017655.html]]></link><description><![CDATA[pneumatic) hydraulic safety valve.
• Working pressure: 2000PSI～20000PSI
• Working medium: oil, natural gas, mud ,including H2S,CO2
• Working temperature: -46°C～121°C（Class LU）
• Mat]]></description><pubDate><![CDATA[20241015]]></pubDate></item>
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<title><![CDATA[Flange Pressure Seal Globe Valve]]></title><link><![CDATA[https://onevalve.en.ec21.com/Flange-Pressure-Seal-Globe-Valve--12017355_12017357.html]]></link><description><![CDATA[Pneumatic actuator
Since its establishment in 1993, Zhejiang One Valve Co., Ltd. has been a prominent valve Chinese manufacturer, specializing in ball valves, gate valves, check valves, globe valves,]]></description><pubDate><![CDATA[20241014]]></pubDate></item>
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<title><![CDATA[DIN EN 13709 Bellow Seal Globe Valve, DN15-DN600, PN6-PN100]]></title><link><![CDATA[https://valvemanufacturer.en.ec21.com/DIN-EN-13709-Bellow-Seal--11993434_11993454.html]]></link><description><![CDATA[seal design that prevents leakage along the stem, ensuring reliable and safe performance in demanding environments. We offer options for electro-hydraulic or pneumatic actuation, allowing for tailore]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[ASME B16.34 Globe Valve, A216 WCB, DN175, PN235, BS 1873]]></title><link><![CDATA[https://ballvalve1.en.ec21.com/ASME-B16.34-Globe-Valve--11978523_11978533.html]]></link><description><![CDATA[Pneumatic operation, allowing for a choice of control mechanisms depending on your specific needs.
In addition to the ASTM A216 WCB body material, the product range also offers valves made from Carbo]]></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[Pneumatic Actuator
Looking for reliable industrial valve supplier for the oil and gas industry? Turn to Kairuite Valve Group. With our expertise and comprehensive product range, we provide high-quali]]></description><pubDate><![CDATA[20240725]]></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[Pneumatic/Electric/Manual Controlled Metallic O/V-Shaped Cut-Off Ball Valve(ZPR700 Series)
Products Overview 
The ZPR700 series metallic cut-off ball valve features a high fluid capacity, compact str]]></description><pubDate><![CDATA[20240608]]></pubDate></item>
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<title><![CDATA[Pneumatic Parts  5 Way 4v210-08 Solenoid Valve AC/DC with CE Certificate]]></title><link><![CDATA[https://olkpneumatic2003.en.ec21.com/Pneumatic-Parts-5-Way--11949142_11949143.html]]></link><description><![CDATA[Sealing: Good sealing performance00:0402:10OULEIKAI PNEUMATIC CO.,LTD Q1.Are you a manufacturer or a trading company? we are manufacture of pneumatic for 20 years in China.There are 280 CNC machine t]]></description><pubDate><![CDATA[20240608]]></pubDate></item>
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<title><![CDATA[DIN/ANSI Stainless Steel CF8/CF8m Wafer Type Butterfly Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/DIN-ANSI-Stainless-Steel-CF8--11940076_11940570.html]]></link><description><![CDATA[for different needs.
- Actuation Options: They can be easily automated with pneumatic, electric, or hydraulic actuators, allowing for remote control and integration into automated systems.
]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[BalI Valve]]></title><link><![CDATA[https://tj930927.en.ec21.com/BalI-Valve--11934999_11935018.html]]></link><description><![CDATA[pneumatic 
actuator，electrical actuator,hydraulic actuator,gas-liquid 
interaction actuator,or electro-hydrauIic interaction actuator．
6.Smooth channel disables easy medium deposition,ensures 
sm]]></description><pubDate><![CDATA[20240511]]></pubDate></item>
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<title><![CDATA[LN83 Series Cage Guided Globe Control Valve]]></title><link><![CDATA[https://supconvalve.en.ec21.com/LN83-Series-Cage-Guided-Globe--11032715_11032716.html]]></link><description><![CDATA[pneumatic diaphragm actuator, which can be used in many conditions with the features of strong output force, high reliability, long lifespan and extensive application. The output force changes with t]]></description><pubDate><![CDATA[20200212]]></pubDate></item>
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<title><![CDATA[New Product Triple Eccentric Stainless Sealing Butterfly Valve]]></title><link><![CDATA[https://kevinyuda.en.ec21.com/New-Product-Triple-Eccentric-Stainless--9420490_9420591.html]]></link><description><![CDATA[Pneumatic/ Hydraulic/Solenoid
Media
Water/ Sea water/ Gas/Oils etc
Materials
Body
WCB/GGG40/GGG50/CF8/CF8M/CF3M
Disc
WCB/GGG40/GGG50/CF8/CF8M/CF3M
Seat
SS410/SS304/SS316/SS316L/EPDM/PTFE/NBR
Stem
SS4]]></description><pubDate><![CDATA[20150314]]></pubDate></item>
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<title><![CDATA[MAXSTI Pneumatic Actuator]]></title><link><![CDATA[https://szhtx88.en.ec21.com/MAXSTI-Pneumatic-Actuator--10964854_10964897.html]]></link><description><![CDATA[pneumatic actuators have the following advantages and disadvantages
Maintenance-free, free inspection, service life up to 1 million times
☉ Fully sealed, modular, and provincial design, convenient ]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[Butterfly Valve with Extension Rod]]></title><link><![CDATA[https://aolongvalve1.en.ec21.com/Butterfly-Valve-with-Extension-Rod--10653713_10654791.html]]></link><description><![CDATA[sealing performance of low pressure is good. 
9. The installation is convenient. 
10. The operation is flexible and labor-saving, and the manual, electric, pneumatic and hydraulic modes can be select]]></description><pubDate><![CDATA[20180130]]></pubDate></item>
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<title><![CDATA[Pneumatic Rotating Type Ceramic Gate Valve]]></title><link><![CDATA[https://free123456789.en.ec21.com/Pneumatic-Rotating-Type-Ceramic-Gate--10441583_10441584.html]]></link><description><![CDATA[pneumatic conveying systems, discharge and vent applications in steel plant and coal power. The whole of ceramic sealing faces of the valves are well ground and polished, which is ensure a reliable s]]></description><pubDate><![CDATA[20181120]]></pubDate></item>
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<title><![CDATA[Gate Valve]]></title><link><![CDATA[https://utmostvalve.en.ec21.com/Gate-Valve--11563892_11662122.html]]></link><description><![CDATA[pneumatic options; And the inside nominal diameter ranges between DN15(l/2&quot;) and DN1200(48&quot;), with nominal pressure from PN16(ANSI150) to PN400(ANSI2500), connection type included NPT/FF/RF/RTJ. Our ]]></description><pubDate><![CDATA[20221024]]></pubDate></item>
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<title><![CDATA[API 602 Globe Valves]]></title><link><![CDATA[https://mfrsvalve.en.ec21.com/API-602-Globe-Valves--11115176_11115206.html]]></link><description><![CDATA[LF2, ASTM A182 F11, ASTM A182 F22, ASTM A182 F51, ASTM A182 F91, ASTM A182 F304, ASTM A182 F316, ASTM A182 F304L, ASTM A182 F316L, etc.
Drive device: handle, bevel gear, electric, pneumatic, etc.
]]></description><pubDate><![CDATA[20200424]]></pubDate></item>
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<title><![CDATA[Aspetic Segment Ball  Valve]]></title><link><![CDATA[https://anshavalve2023.en.ec21.com/Aspetic-Segment-Ball-Valve--11802988_11803015.html]]></link><description><![CDATA[seal and the segment ball (no friction). This will prolong the service life of the soft seal. And prevent the risk of seal falling off. The pneumatic control will meet the explosion-proof requirement]]></description><pubDate><![CDATA[20230904]]></pubDate></item>
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<title><![CDATA[High Performance Butterfly Valve]]></title><link><![CDATA[https://haiyingvalve.en.ec21.com/High-Performance-Butterfly-Valve--11725077_11725079.html]]></link><description><![CDATA[PTFE
♦ Driving Operation 
Lever-type, gear-type, Pneumatic Actuator, Hydraulic Actuaor, Electrical Motive Operation
♦ Related standard
API 609, EN 593, JIS F7480, API 598 , EN 12266, JIS F7400
]]></description><pubDate><![CDATA[20230210]]></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[Way
Weld, Clamp, Male, Female, Flange, or Combinations
Operated
Manual, Pneumatic, Electric,can be exchangeable with each other
Application
Food &amp; Beverage &amp; Chemicals &amp; Pharma
]]></description><pubDate><![CDATA[20220211]]></pubDate></item>
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<title><![CDATA[2 Piece Floating Ball Valve]]></title><link><![CDATA[https://lyvalves.en.ec21.com/2-Piece-Floating-Ball-Valve--11776594_11776595.html]]></link><description><![CDATA[Pneumatic Actuator / Electrical Actuator
MOC (Bill of Material – BOM) :
Body &amp;Bonnet: ASTM A 216 GR. WCB /ASTM A105N (Carbon steel)
: ASTM A352 LCB / LCC /ASTM A350 LF2 (Low temp. carbon steel)
: A]]></description><pubDate><![CDATA[20230426]]></pubDate></item>
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<title><![CDATA[FABIA Pneumatic 3 Piece Butt Welding Ball Valve with Thrust Bearing]]></title><link><![CDATA[https://fbballvalve.en.ec21.com/FABIA-Pneumatic-3-Piece-Butt--11860860_11860861.html]]></link><description><![CDATA[FABIA Pneumatic 3 Piece Butt Welding Ball Valve With Thrust Bearing
1. Description:
Ball valve is mainly used to cut off or connect the medium in the pipeline, and can also be used for fluid regulati]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
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<title><![CDATA[Brass Ball Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Brass-Ball-Valve--11603083_11603090.html]]></link><description><![CDATA[pneumatic actuator) is configured, it must be installed vertically, and the inlet and outlet of the valve are on horizontal location.
As a professional bronze valve supplier
, we provide brass water ]]></description><pubDate><![CDATA[20220715]]></pubDate></item>
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<title><![CDATA[Pinch Valve VF Series]]></title><link><![CDATA[https://xnvalves.en.ec21.com/Pinch-Valve-VF-Series--11845583_11845584.html]]></link><description><![CDATA[pneumatic conveying and other industries!
Zhejiang Xingneng will provide you with high-quality and affordable pinch valves to replace butterfly valves, ball valves, diaphragm valves, plug valves and ]]></description><pubDate><![CDATA[20230918]]></pubDate></item>
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<title><![CDATA[Pneumatic Regulating Ball Valve]]></title><link><![CDATA[https://sudhanafluid89.en.ec21.com/Pneumatic-Regulating-Ball-Valve--11846191_11846216.html]]></link><description><![CDATA[According to the structural form, the pneumatic regulating ball valve can be divided into pneumatic O-type regulating ball valve or dynamic V-type regulating ball valve. It is mainly used with the va]]></description><pubDate><![CDATA[20230920]]></pubDate></item>
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<title><![CDATA[Full Lined PFA Lined Ball Valve JIS Standard Flanged for Acid Chemical Fluid]]></title><link><![CDATA[https://chinayfmm.en.ec21.com/Full-Lined-PFA-Lined-Ball--11848037_11848038.html]]></link><description><![CDATA[and phosphatic fertilizers, petroleum refining, pharmaceutical etc.
8.Lining material: PFA, FEP, GXPO etc.
9.Operation methods: manual, worm gear, electric, pneumatic and hydraulic actuator.
]]></description><pubDate><![CDATA[20230925]]></pubDate></item>
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<title><![CDATA[Top Entry Eccentric Semi Ball Valve]]></title><link><![CDATA[https://zjxyvalve.en.ec21.com/Top-Entry-Eccentric-Semi-Ball--11895413_11895417.html]]></link><description><![CDATA[sealing performance and extending the seat&apos;s lifespan.
8. Optional Actuation: The valve can be equipped with various types of actuators, such as pneumatic, electric, or hydraulic, to meet different c]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[Bellow Sealed Globe Valve]]></title><link><![CDATA[https://frontvalve.en.ec21.com/Bellow-Sealed-Globe-Valve--1320899_1320925.html]]></link><description><![CDATA[sealed globe valve
4) Material: WCB, WCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CN7M, LCB, LCC, DUPLEX SS, MONEL, ALLOY 20, CAST IRON etc
5) Operation: hand wheel, pneumatic and electric actuator
]]></description><pubDate><![CDATA[20140630]]></pubDate></item>
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<title><![CDATA[Bellow Sealed Globe/Gate Valve/Valves]]></title><link><![CDATA[https://ornan.en.ec21.com/Bellow-Sealed-Globe-Gate-Valve--2589734_3136815.html]]></link><description><![CDATA[flange:ANSI B16.5
main materials:A216WCB/A351CF8, CF8M, CF3, CF3M
seal type:soft/metal
operation manner:manual , electric , pneumatic, hydraulic, and (worm) gear operation
]]></description><pubDate><![CDATA[20091213]]></pubDate></item>
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<title><![CDATA[Damper]]></title><link><![CDATA[https://lijinco.en.ec21.com/Damper--4653206_4659715.html]]></link><description><![CDATA[SEALING EFFICIENCY: 99%
D.
MATERIAL :SUS304,SUS316,SS400(GALVANIZATION),TEFLON ARE AVAILABLE.
E.
OVAL DISK SPECIAL DESIGN LEAD INTERFACE CLOSED CONTACT.
F.
CAN BE ACTUATED PNEUMATICALLY, ELECTRICALLY]]></description><pubDate><![CDATA[20100816]]></pubDate></item>
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<title><![CDATA[Esdv. Bdv. Sdv]]></title><link><![CDATA[https://djc905.en.ec21.com/Esdv.-Bdv.-Sdv--5228699_5229300.html]]></link><description><![CDATA[SEAL, WELDED TYPE
MATERIAL A105, A182 F304, F316
OPERATION
PNEUMATIC ACTUATOR:
1. SINGLE ACTING
2. DOUBLE ACTING
HYDRAULIC ACTUATOR
1. SINGLE ACTING
2. DOUBLE ACTING
GAS OVER OIL ACTUATOR
ELECTRO HYD]]></description><pubDate><![CDATA[20190821]]></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[seal ball valve | hard seal ball valve | top entry ball valve | full welded ball valve | fully weld ball valve | pneumatic ball valve | electric ball valve | ball valve manufacturer | ball valve supp]]></description><pubDate><![CDATA[20180820]]></pubDate></item>

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