Red Wet Alarm Check Valve Flange Ends DN80 - DN100 High Pressure
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Wet Type Alarm Check Valve, Body is Ductile iron, Flange as per EN1092.2/ASME B16.1,PN10/16 1, PRODUCT DESCRIPTION: The material of Wet type Alarm Check Valve:of DIN standard Bellow Globe valve for PN16 Type Wet Type Alarm Check Valve Material Ductile Iron, Cast Iron Norminal diameter DN100,DN150, DN200. Norminal working pressure 12bar~16bar Strength test pressure 4.8Mpa Flux(l/min) 15s Structure Safety wet fire water alarm valve......
ANHUI SIFA VALVE.CO., LTD.
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Wet Alarm Check Valve With Pressure Switch For Fire Alarm System
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... part to alarm at prescribed pressure and flow. It constitutes the sprinkler system with water flow inductor, pressure switch and sprinklers. This valve is divided into two sides by a valve flap. The above side is connected with system pipeline ant the...
Winan Industrial Limited
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Corrosion Resistance Flange Type Sewage Duckbill Check Valve Clamp Connected
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...Flange Type Sewage Duckbill Check Valve Clamp Connected Duckbill Check Valve is generally made of natural rubber or chloroprene rubber and artificial fiber through special processing. Because the appearance looks like duck's mouth and the front end is flat, it is called duckbill check valve.Classification of duckbill check valve:According to the connection mode, it is generally divided into flange duckbill valve......
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
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CF8 Vertical Silence Type Spring Loaded Flange End Stainless Steel Check Valve
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...Type Spring Loaded Flange End Stainless Steel Check Valve Specifications Manufacturing and testing - GB/T12224-2005 Other technical requirements - GB/T12235-2005 Connection flange - JB79 Test and inspection - GB/T13927 Application The Silent Check Valve is the preferred choice in applications where silent operation and cost are of major concern. Its short linear stroke and spring return action combine to close the valve......
Wenzhou Xidelong Valve Co. LTD
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Ball Type Non Return Check Valve , Ductile Iron Flange Check Valve
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Ball Type Non Return Check Valve Ductile Iron , PN16 Bar, Flange Ends Check Valve PRODUCT INTRODUCTION Description A ball check valve functions by means of a ball that moves up and down inside the valve. The seat is machined to fit the ball, and the ......
Zhejiang TongJiang Holdings Company
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Flange Connecting Double Disc Type Class300 NRV Check Valve
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Flange Connecting Double Disc Type Swing Check Valves Check valve is usually installed in linesystem, prevent medium from flowing back. Check valve is an automatic valve that itis open and close by pressure of fluid. Against the problem of traditional check valve, we accord AMERICA API&GERMNEY DIN, after study and research for many years, developed H76 lug body type wafer, double-disc swing type wafer check valve......
COOSAI valve group
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Class 150LB RF CF8M Flange Check Valve Flanged End Stainless Steel Check Valve
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3″ 150 RF CF8M T12 A351 316 Stainless Steel Swing Check Valve Quick Details Materials : WCB,WC6,WC9,C5,C12,LCB,LCC,CF8M,CF3,CF3M,CN7M,and other high temperature alloys. End connections : Butt weld , Raised face , Ring type joint. Seat : Removable or welded......
TOBO STEEL GROUP CHINA
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ANSI 150lb Flanged Stainless Steel Swing Check Valve for Water Media/Non Return Valve
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Name SS304 Flang Swing Check Valve PN16 (H44W) Model No. H44W-16P/R Size 1/2"---24" Connection Form Flanged Channel Straight Through Type Design and manufacture API6D, ANSI B16.34, BS1868 Flanged end ANSI B16.5, B16.47 SERIES A & SERIES B Material SS304/......
Xuteng Valve Group Co., Ltd.
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H76 Wafer Type Dual Disk Check Valve Swing Made By Ductile Iron , SS Plate
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...Type Dual Disk Swing Check Valve , Made By Ductile Iron , SS Plate Application: Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically. When the medium is back-going, valve disc will automaticaly closed to avoid accidents. Specification 1 Face to face according to DIN3202-K3. 2 Flange......
Shanghai kangquan Valve Co. Ltd.
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Flanged End API 6D Check Valve WCB Body Stellite Overlay Disc 150Lb~900Lb
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Flanged End Check Valve 150Lb~600Lb Standard Material Specifications NO. Part Name CS to ASTM AS to ASTM SS to ASTM Type A105 Type F22 Type F304(L) Type F316(L) 1 Body A105 A182 F22 A182 F304(L) A182 F316(L) 2 Nameplate SS 3 Piston Disc A276 420 A276 304 ......
WENZHOU ANRY VALVE CO.,LTD.
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