galvanized Water Well screens - Casing Pipes 

COMPANY PROFILE OF LIDA FACTORY

Lida Factory is one of the most professional manufacturer of filter pipe, the bridge slot screen ,Johnson wire screen ,Steel Pipe and different filters , include designing, manufacturing, and sales for these products.

Characteristics about water well screen casing pipe ,

Its a type of well screen with vertical slots that are formed by protruding "bridges”that are pushed outward from the well casing.
The sand and gravel can not easily block the slot because of the special bridge design.It has great mechanical strength and water entering capacity.

Technical about water well screen - casing pipe  ,
Materials: 304 302 304L 316 316L stainless steel and low carbon , can be made according to the customers requirement.
Bridge slot screen /water well screen
Wall thickness:3-10mm,
Out diameter:219mm 
Standard length:1-6meters any length
Supply capacity:1000 meters per day