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PRODUCTS / BUTTERFLY VALVES

LPB11 Green Butterfly Valve1

The butterfly valve is one of the most commonly used varieties of valves.The valve is small in volume,light in weight and has less material,greater diameter. It is convenient for the valve to quickly open or close when the pneumatic actuat...

LPB11 Green Butterfly Valve.

The butterfly valve is one of the most commonly used varieties of valves.The valve is small in volume,light in weight and has less material,greater diameter. It is convenient for the valve to quickly open or close when the pneumatic actuator rotates...

LPB14 -High-performance Butterfly Valve

The butterfly valve adopts two-section shafts ,top shaft and bottom shaft.There is no raised axial girder on the central disc,which reduces block area in the middle of channel.The shaft is thicker than the normal shaft,with stronger pressure resista...

LPB17-Ventilated Butterfly Valve

The ventilated butterfly valve adopts center line-structure which is to weld bending steel plate with two pieces of flange. Disc edges have no direct contact with the body and there is tiny gap between them. Thers is no friction when the valve is clo...

LPB13 Soft Seal Eccentric Butterfly Valve

The valve seat of soft seal eccentric valves adopts PTFE material and is mainly suitable for gas transmission and technical media requiring long life valve.Normally it can be used one million times.There is active inserts outside the seat.The more ti...

LPB12 Triple Eccentric Metal Sealing Butterfly Valve

The triple eccentric metal sealing butterfly valve has the eccentric structure that creates little friction between disc and valve seat.Torque of the valve rob can be delivered to sealing surface ,which means the triple eccentric butterfly valve can ...

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Research and Development Center in China Shanghai Lapar Control Valve Co.,Ltd
Manufacturing Center in China (LAPAR Control Valve (Jiangsu) CO.,Ltd (WFOE)
Tel:021-64423400  54823610  64966087  64961744  Fax: 021-64961482
Shanghai ICP Licensing No. 08010624