Dear Sir ,    
 
I'm Joanna from China guangxing screens company.
Our guangxing company is a professional manufacturer of wedge wire well screen , and has 20 years experience in this line of screen industry .
 
We offer wedge wire well screen as the following :
Slot size (mm) : 0.1, 0.15 ,0.2, 0.25,0.3---3mm
Open area: up to 10%--60%
Material : low carbon , low carbon galvanized (LCG) steel treated with plastic spraying , stainless steel ( 304 or 316L)
Length : only well screen up to 6m , screen with perforated pipe up to 13 m
Diameter : ranging from 4 inch to 18inch .
End connection : Plain beveled ends for butt welding or threaded .

Should you want to know more detail information , Please feel free to make a contact with us .
We can send our product pictures of wedge wire well screen to you if you need .