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<title><![CDATA[EC21 Product Catalogs - connection block]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/connection_block--2053/1/connection block.html]]></link><item>
<title><![CDATA[800PSI 4 Inch SS Natural Gas Y Strainer Thread End NPT]]></title><link><![CDATA[https://sscastings.en.ec21.com/800PSI_4_Inch_SS_Natural--11211917_12048479.html]]></link><description><![CDATA[connection surfaces of all pipes and use pipe sealant or Teflon tape (Teflon) in appropriate amounts. End threads are not treated to avoid getting sealant or Teflon tape into the piping system. The s]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[BS5163 Gate Valve PN16]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/BS5163_Gate_Valve_PN16--11759547_11855920.html]]></link><description><![CDATA[bs5163 gate valve pn16
Media:
Water
Type:
Direct-acting
Connection Form:
Flange
Material:
Ductile Iron
Product Name
bs5163 gate valve pn16
Seal Surface
Wedge Gate Valve
Actuator
Manual
Pressure
Ordin]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Schiedrum Flow Control Valve 25 C]]></title><link><![CDATA[https://25025225.en.ec21.com/Schiedrum_Flow_Control_Valve_25--12045053_12045511.html]]></link><description><![CDATA[connection plates with pipe connections, intermediate plate elements for vertical stacking or control block 
With bypass check valve 
Standard sealing material Buna N/NBR, other materials possible 
V]]></description><pubDate><![CDATA[20250227]]></pubDate></item>
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<title><![CDATA[HIFLUX - High Pressure Check Valve - Ball Type, O-Ring Type]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX_High_Pressure_Check_Valve--6018315_6018753.html]]></link><description><![CDATA[blocking the reverse flow of gas or liquid.
- Cone and thread connection to prevent gas or liquid leaking.
* Pressure &amp; Tube Size
Pressure(psi)
kg/f
bar 
Tube Size
15000
1054
1034
1/4&quot;, 1/8&quot;, 3/8&quot;, 1]]></description><pubDate><![CDATA[20250121]]></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[Fluoroplastic Lined Pneumatic Butterfly Valve(ZPR810)Nominal Diameter: DN40-1200,NPS 1 1/2″-47″Nominal Pressure: PN10,PN16,PN25,Class150Connection Standard: HG20592-2009,ASME B16.5(Class 150)Body]]></description><pubDate><![CDATA[20241125]]></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[Stainless steel flange ball valve
The stainless steel flange ball valve
is a full-bore ball valve equipped with flange connections. The purpose of flanged ball valves is to permit or block the flow w]]></description><pubDate><![CDATA[20241030]]></pubDate></item>
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<title><![CDATA[ASTM A105 Fully Welded Ball Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/ASTM_A105_Fully_Welded_Ball--11881854_11986774.html]]></link><description><![CDATA[block and bleed.Body material: ASTM A105Nominal diameter: 24 InchNominal class: Class 300 LBEnd connection: BWMetal seat: RPTFEFace to face: MFRDesign / Manufacture: API 6D Mode of operation: Gear op]]></description><pubDate><![CDATA[20240816]]></pubDate></item>
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<title><![CDATA[Through Conduit Gate Valve, 2-48 Inch, API 6D]]></title><link><![CDATA[https://ballvalve1.en.ec21.com/Through_Conduit_Gate_Valve_2--11978513_11978519.html]]></link><description><![CDATA[connections are flanged, adhering to international standards (FF, RF, RTJ), facilitating seamless integration into various piping configurations. Customers can choose between resilient or metal seat ]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Fluoroplastic-Lined Anti-Corrosion Control Valve,304/316 Pneumatic Stainless Steel Valve]]></title><link><![CDATA[https://zhipengvalve.en.ec21.com/Fluoroplastic_Lined_Anti_Corrosion_Control--11948615_11948638.html]]></link><description><![CDATA[connection mode 
Flange type,RF &amp; FM surface
Corrugated Pipe Material 
TFM1600,HC276
Rangeability 
30:1 
50:1
S tem M aterial 
17-4PH,HC276,304
Flange C onnection S tandard 
HG-20592-2009
ANSI B16.5
]]></description><pubDate><![CDATA[20240607]]></pubDate></item>
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<title><![CDATA[Utmost CS Ss Full Welded Ball Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/Utmost_CS_Ss_Full_Welded--11940076_11940622.html]]></link><description><![CDATA[connections: Flanged Ends OR BW, SW
Direct mounting with pneumatic or electric actuators
Full port or regular bore; double block and bleed
Full Welded Ball Valve Structure FeaturesThe high quality ba]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Oilfield Equipment Drilling Tools API Float Valve]]></title><link><![CDATA[https://machinery14.en.ec21.com/Oilfield_Equipment_Drilling_Tools_API--9182239_9182240.html]]></link><description><![CDATA[connect with single piece pipe, to prevent mud coming in, mud up returning and blocking hole. When blowout takes place, blowout in drill string will be avoided because nozzle is closed automatically ]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[Fuse Cock]]></title><link><![CDATA[https://giotech.en.ec21.com/Fuse_Cock--10064217_10064263.html]]></link><description><![CDATA[block the flow of gas to disable gas usage.
Specifications 
Product of Name
Connection
Capacity(q)
IN
OUT
Pipe Fuse Cock
PT 1/2(M)
9.5&amp;Oslash; 
Hose end Type
1.2m3/hr
Hose Fuse Cock
9.5&amp;Oslash; 
Hose]]></description><pubDate><![CDATA[20181231]]></pubDate></item>
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<title><![CDATA[Ductile Iron Flanged Flexible Seat Rising-Stem Gate Valve, PN16/PN10]]></title><link><![CDATA[https://kehuacasting68.en.ec21.com/Ductile_Iron_Flanged_Flexible_Seat--11504544_11504554.html]]></link><description><![CDATA[blocks, cement, paper scraps, debris and other sludge accumulated in the bottom groove of the valve after the pipe is flushed with water. The bottom of the soft-seal gate valve adopts the same flat-b]]></description><pubDate><![CDATA[20230512]]></pubDate></item>
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<title><![CDATA[Electric Cast Steel Gate Valve]]></title><link><![CDATA[https://hcvalve1.en.ec21.com/Electric_Cast_Steel_Gate_Valve--11602168_11851890.html]]></link><description><![CDATA[Product DescriptionElectric cast steel gate valve
Gate valve is one of the commonly used block valves, which is mainly used to connect or cut off the medium in the pipeline; The gate valve is applica]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[Cast Iron Butterfly Balance Valve]]></title><link><![CDATA[https://mstnland123456.en.ec21.com/Cast_Iron_Butterfly_Balance_Valve--11462899_11462903.html]]></link><description><![CDATA[blocking, connecting and regulating the flow. It&apos;s an ideal new type of energy saving product, it has good flow characteristics. It can reasonably distribute the flow and solve the problem of hydraul]]></description><pubDate><![CDATA[20211021]]></pubDate></item>
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<title><![CDATA[Industrial Hydraulic Solenoid Valve Two Position Six Way 12V 24V DC]]></title><link><![CDATA[https://hydraulicsvalve.en.ec21.com/Industrial_Hydraulic_Solenoid_Valve_Two--11885558_11885559.html]]></link><description><![CDATA[connecting them to electrical control systems.Solenoid valves are available in different sizes, materials, and configurations to suit specific applications and fluid types. They can be operated with ]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Stainless Steel 1pc Thread Ball Valve]]></title><link><![CDATA[https://haiyingvalve.en.ec21.com/Stainless_Steel_1pc_Thread_Ball--11725077_11725078.html]]></link><description><![CDATA[Connection method: flange, counterwelding, thread, bearing welding, etc.;
4. Suitable temperature: -196℃ ~540℃;
5. Driving mode: manual, cochlear worm transmission, pneumatic, electric, liquid mo]]></description><pubDate><![CDATA[20230210]]></pubDate></item>
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<title><![CDATA[Forged Trunnion Mounted Ball Valve]]></title><link><![CDATA[https://lyvalves.en.ec21.com/Forged_Trunnion_Mounted_Ball_Valve--11776594_11851862.html]]></link><description><![CDATA[Connection : Flanged End to ANSI B 16.5, Butt Weld ends, Stock Weld ends.
Manufacturer Size and Pressure Range:
NPS 2” to 48 ” (for ANSI Class 150LB)
NPS 2” to 48” (for ANSI Class 300LB)
NPS ]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[180L/Min Good Quality Hydraulic Directional Control Valve for Variable Displacement Pump]]></title><link><![CDATA[https://archerho.en.ec21.com/180L_Min_Good_Quality_Hydraulic--11623431_11623456.html]]></link><description><![CDATA[block: 10Directional valve block: 6.5Trailing section:3Connection port size : TRM20ThreadTightening torque of pipe joint (Nm)Oil port typeP inletG3/470BSP(ISO1179-1,ISO228-1)T oil return portG1100A,B]]></description><pubDate><![CDATA[20221014]]></pubDate></item>
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<title><![CDATA[Double-door Bottom Valve]]></title><link><![CDATA[https://jayopetromachinery.en.ec21.com/Double_door_Bottom_Valve--11684858_11861779.html]]></link><description><![CDATA[block, are mainly used in pumping pipelines. The role of water channels and supports. The caliber has single, double, and multi-flap types. There are flange connections and threaded connections. The ]]></description><pubDate><![CDATA[20231102]]></pubDate></item>
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<title><![CDATA[3pc Ball Valves(F304,F316)]]></title><link><![CDATA[https://suifengpiaobo.en.ec21.com/3pc_Ball_Valves_F304_F316--4027451_4084127.html]]></link><description><![CDATA[3pc ball valves
Technical Specification:
1.Pressure Temp:ASME B16.34,BS5351
2.Shell Thickness:ASME B1.34,BS5351
3.PORE hole Dimension:API6D,BS5351
4.F/F:ASME B16 .,10,API6D
5.Connection Dimension:ASM]]></description><pubDate><![CDATA[20141008]]></pubDate></item>
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<title><![CDATA[Flanged Top Entry Ball Valve]]></title><link><![CDATA[https://zjxyvalve.en.ec21.com/Flanged_Top_Entry_Ball_Valve--11895413_11895416.html]]></link><description><![CDATA[This valve is constructed with a flanged design, which means it has flanges at the ends that can be bolted to the pipeline, ensuring a secure connection. The flanged ends also make it easy to install]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[ASTM A182 F316 Trunnion Mounted Ball Valve]]></title><link><![CDATA[https://bossealvalves.en.ec21.com/ASTM_A182_F316_Trunnion_Mounted--11755381_11755382.html]]></link><description><![CDATA[Connection: RF FlangedOperation: LeverBody Material: ASTM A182 F316Trim Material: ASTM A182 F316, RPTFEFace to face: ASME B16.10Test and inspection: API 598, API 6DKey Features: Double Block &amp; Bleed ]]></description><pubDate><![CDATA[20230323]]></pubDate></item>
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<title><![CDATA[Ball Valve]]></title><link><![CDATA[https://aqabengineers.en.ec21.com/Ball_Valve--8962730_8962804.html]]></link><description><![CDATA[inserted in the larger body 
part, and the smaller body part is assembled by a bolted 
connection.
&amp;bull;The Valve ends are available as butt welding, socket welding,
flanged, threaded and others.]]></description><pubDate><![CDATA[20140603]]></pubDate></item>

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