Forged Check Valve - KAT VALVE CO.,LTD Manufacturer of Bellows Seal Valve,Ball Valve,Gate Valve,Globe Vlave,Check Valve,Forged Steel Valve(DIN valves,globe valve,valve,bellows seal valve,stop valve,Long life stop valves,globe valve DIN,bellows seal globe valve,bellows seal globe DIN standard,bellows seal vales EN standard,Rising Stem globe Valve,DIN 3356 globe valve,DIN globe valve.DIN válvulas,válvula de globo,válvula de fuelle sello de la válvula,la válvula de retención, válvulas de cierre largo de la vida,válvula de globo DIN,fuelle sello de la válvula globo,fuelle mundo según la norma DIN,fuelle valles norma,aumento de vástago de la válvula globo,DIN 3356 válvula de globo,válvula de globo DIN.DIN ventily,uzavírací ventil,ventil,vlnovcem ventil,stop ventil,ventily Dlouhá životnost zastávka,uzavírací ventil DIN,vlnovcem Uzavírací ventil,vlnovec zeměkoule DIN standard,vlnovec Vales normy EN,stoupající vřeteno uzavírací ventil,DIN 3356 uzavírací ventil, uzavírací ventil podle DIN.DIN-Ventile, Absperrventil,Armatur,Faltenbalgabdichtung Ventil, Absperrventil,Lange Lebensdauer Absperrventile, Absperrventil DIN-,Dichtungs-Faltenbalg-Absperrventil,Faltenbalgabdichtung Globus DIN-Norm, Faltenbalgabdichtung Täler EN-Norm,steigende Spindel Durchgangsventil,DIN 3356 Durchgangsventil,DIN Hubventil.DIN,valvola di globo,valvola,valvola di tenuta a soffietto,valvola di arresto,valvole di arresto lunga vita,valvola a globo DIN,a soffietto valvola a sigillo,tenuta a soffietto mondo DIN standard,soffietto valli norma EN,Rising mondo Valve Stem,DIN 3356 valvola a globo,DIN valvola a globo.DIN клапаны,вентиль,клапан,сильфоном клапана,запорная арматура,запорная арматура Длинная жизнь, вентиль DIN,сильфон вентиль,сильфон миру DIN стандарт,сильфон долины EN стандарт,штоком клапана миру DIN 3356 проходным клапаном,DIN вентиль,KAT VALVE CHINA,KAT VALVE FRANCE, KAT VALVE TURKEY, KAT VALVE VIETNAM,Y-type bellows seal globe valve,bellow seal,Valve repair,Industrial valves,Power station valve,Valve procurement,Fully welded ball valve,Cold flow valve,Valve NO.1,Valve wholesale,Valve brand,Well known valve manufacturers,Valve manufacturing principle,Control valve,Valve inspection,Valve technology,Valve tender,Valve accessories,Automatic valve,Valve installation,Valve leakage treatment,Valve test,Valve life,Valve size,Valve quality,Valve performance testing,Valve maintenance,Installation attention valve,High end valve,Shunt valve.

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KAT Forged Check Valve

Size:1/2”-2”

Class: 150LB;300LB;400LB;600LB;900LB;1500LB;2500LB

Design and manufacture standards:API 602

Face to face :Factory

BW ends dimensions：ASTM B16.25

SW ends dimensions：ASTM B16.11

NPT ends dimensions：ASTM B1.20.1

Flange ends dimensions : ASTM B16.5(From 2” to 24”);ASTM B16.47(From 26” to 48”)

Pressure test:API 598

Body marking:MSS-SP-25

NACE MR-01-75

Suitable medium: water, oil, gas, water and other industrial.

Material : A105, A105N,A182 LF1, A182 LF2,A 182 LF3,A182 F11, A182 F22, A182 F5,

A182 F9…or by customers (Cast Steel, Alloy Steel, Stainless Steel, Special Steel)

13CrMo44V austenite; duplex stainless steel; ferrite; stainless steel;steel castings.