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Gear Butterfly Valves

HOME : Products : Valves : Butterfly Valves : Gear Butterfly Valves
 
Gear Butterfly Valve Lever Butterfly Valve
Wafer Type Rubber-Seated Butterfly Valve(Gear Type)<DBG-1W ( ㉿ KS B 2813 )>
 
Gear Butterfly Valves | Valves
* Specification
ITEM CONTENTS
Applicable Fluid Water, Liquid
Working Pressure
Lower than 10kgf/㎠
(Max. 1.0㎫)
Applicable Temperature
Lower than 60℃
Connection Method
KS 10K FF Flange
Hydraulic Test
- Body : 15kgf/㎠ (1.5㎫)
- Seat : 11kgf/㎠ (1.1㎫)
 
* Materials
Body GC 200
Body Sea EPDM
Disc
SSC 13
 
* Attention
- Need to apply the proper pressure diagonally during the bolting of the pipings.
 
* Feature
- The perfect sealing can be achieved by using of the investment-cast disc and seat.
 
* Dimension
SIZE mm 50
65 80 100 125 150 200 250 300
inch 2" 2½"
3" 4" 5" 6" 8" 10" 12"
L
mm 43
46 46 52 56 56 60 64 78
H mm 190
225 240 275 305 335 411 480 544

* The specifications can be changed or revised without giving any notice for the quality improvements.
* The nominal sizes of 50mm~300mm are available for the KS Products.
 
20K Butterfly Valve(Gear Type) <DBG-2W>
 
20K Butterfly Valve(Gear) <DBG-2W>
* Specification
ITEM CONTENTS
Applicable Fluid Water, Liquid
Working Pressure

Lower than 20kgf/㎠
(Max. 2.0㎫)

Applicable Temperature
Lower than 60℃
Connection Method
KS 20K RF Flange
Hydraulic Test
- Body : 30kgf/㎠ (3.0㎫)
- Seat : 22kgf/㎠ (2.2㎫)
 
* Materials
Body GCD 450
Disc SSC 13
Handle
SS 400
Seat EPDM
 
* Attention
- Need to apply the proper pressure diagonally during the bolting of the pipings.
 
* Feature
- The perfect sealing can be accomplished by using of the investment-cast disc and EPDM seat.
 
* Dimension
SIZE mm
40 50 65 80 100 125 150 200 250 300
inch 2
3 4 5 6 8 10 12
L
mm 43
43 46 46 52 56 56 60 64 78
H mm 210
210 235 250 285 315 350 420 500 570

* The specifications can be changed or revised without giving any notice for the quality improvements.
 
 
 

Dong Jin Valve Inc. Important Keywords

Industrial valve manufacturer

| gate valve | globe valve | butterfly valve | check valve | industrial valve | ball valve | strainer | rubber connector | bellows connector |
expansion pipe joint | Dongjin valve

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HEADQUARTERS : #110-6.Gagok-ri,Whado-up, Namyangju-city, Gyeonggi-do,KOTEA / Tel : +82-31-594-7490 / Fax : +82-31-594-7491
INSTITUTE : Cluster Center 512, Daejin Univ, San 11-1,Sundan-dong, Pocheon-si, Gyeonggi-do, KOREA / Tel : +82-31-532-7492 / Fax : +82-31-532-7491