GB Butterfly Valve
GB/T3037-1994 A.AS Type Double Eccentric Butterfly Valve
Technical Data:
Standard | Model | Nominal Pressure | Nominal Diameter | Applicable Medium |
标准 | 形式 | 公称压力 Mpa | 公称口径 mm | 适用介质 |
GB/T3037-1994 | A type |
1.00 1.60 |
100~500 | Sea Water,Fresh Water,Air,≤70℃Oil |
B type | ||||
AS type | 100~800 | |||
BS type | ||||
C type | 150~500 | |||
D type | ||||
CS type | ||||
DS type | ||||
FA type | 1.00 | 100~500 | ||
FB type | ||||
FAS type | 100~800 | |||
FBS type |
Material of Main Parts:
Standard | Model | Parts Name | Material | Code |
标准 | 形式 | 零件名称 | 材质 | 牌号 |
GB/T3037-1994 |
A/AS type B/BS type C/CS type D/DS type FA/FAS type FB/FBS type |
Body(阀体) Disc(阀板) Seat(阀座) |
Cast Iron/Ductile Iron/Cast Steel (铸铁/球铁/铸钢) | HT200/QT400/ ZG230-450 |
Bronze(青铜) | ZCuAl9Mn2 | |||
Rubber(橡胶) | HN8433/SF8423 |
Get more details,please contact us by sales@marine-valve.com
Related Products:
1,GB/T3036-1994 Marine Center-pivoted Butterfly Valves
2,GB/T3037-1994 Marine Double Eccentric Butterfly Valve
GB Butterfly Valve
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