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GOST BUTTERFLY VALVE

GOST butterfly valve ARAN GOST butterfly valve is designed according to the Russian standard size and pressure. Valves can be used to control the flow of various types of fluids such as air, water, steam, corrosive media, slurry, oils, liquid metals and radioactive media. Mainly in the pipeline...

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GOST butterfly valve

ARAN GOST butterfly valve is designed according to the Russian standard size and pressure.

Valves can be used to control the flow of various types of fluids such as air, water, steam, corrosive media, slurry, oils, liquid metals and radioactive media. Mainly in the pipeline cut off and throttling effect. Butterfly valve opening and closing pieces is a disc-shaped disc, the valve body around its own axis of rotation, so as to achieve the purpose of opening and closing or regulation.


Features:

- body structure triple off set or concentric  

- ends flange, wafer, lug  

-sealing soft or metal

-sealing direction both or one way

-Operation Manual, gear drive, pneumatic, electric, hydraulic,


Main Materials: carbon steel, low temperature steel, stainless steel, alloy steel etc.

Body and wedge : 25Л, 20ГЛ, 12Х18Н9ТЛ,CT.12X18H12M3TЛ,20Х5МЛ

25L,20GL,12Cr18Ni9TiL,12Cr18Ni12Mo3TiL,20Cr5MoL,CT.10X17H13M2ГЛ,CT09Г2С, etc

сталь 20, 20Л, 25Л,- сталь 09Г2С, 20ГЛ,- сталь 12Х18Н9ТЛ,- сталь 12Х18Н12М3ТЛ, сталь 10Х17Н13М2Т.

Seat:13Cr,SS,STL,PTFE,EPDM,metal or rubber

DN: DN50~DN1200

PN: PN1.6~PN6.4.MPA   

 

Application Standard:

Design GOST5762,GOST12815,12819  

Face-to-face GOST12815,GOST 12819,GOST 3706-93

Flange Ends GOST 33529,Type 1,type2

Marking GOST

Mill test Certificate


Triple off set butterfly valve 600LBS DN300 , both soft and metal seat

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Wafer butterfly valve PN25 DN150

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Centre line Butterfly Valve, normally soft seated  

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Hot Tags: gost butterfly valve, China, Wenzhou, manufacturers, suppliers, factory, customized, price list, in stock, made in China

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