Flat Bottom Valve is used to control the fluid for tank and works as on-off function . Both inside vesel opening and inside valve opening can be supplied.
The series of flat bottom valve has two constructions: Y-type & angle type. According to the actual operating condition, the dumping entry has two types: pipe-connecting and flat bottom. If needed ,special surface treatment on the whole valve makes the surface hardness more than HRC 40, this can ensure the sealing reliability and avoid scarring. Moreover, a rotation-resistant device is set to ensure that the valve stem only has straight line motions and no revolving motions.
BENEFITS1.Valve body is 45 degree Y type structure .
2.Both internal disc type and external disc type can be supplied.
About internal disc ,that means ,during operation ,the valve disc will move to the inside of the valve body ;and about the external disc ,that means ,during the operation ,the valve disc will move to the outside of the valve body or inside of tank .
3.Easy to installed at the bottom of tank nozzle .
4. Short stroke for open/close operation;
5.Reduce maintenance cost due to longer life time .
6.The sealing surface of the valve seat and the valve disc is made of over laying cemented carbide or painted with tungsten carbide. The auxiliary line sealing guarantee the reliability of the sealing performance.
7. Preventing the medium from blocking .
TECHNICAL SPECIFICATION :Size: DN150
Pressure:PN16
Body Material: WCB
Connection Type:Flange
APPLICATION:Alumina Refinery
Chemical Industry
Audited Supplier 
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