1) Introductions -- pre-packed well screen
The
pre-packed Johnson screen consists of perforated pipe, outer jacket ,end ring and centralizer. Key-stone or house shape wires are simultaneously wrapped and welded to form uniform slots. The jacket is then placed over perforated pipe and welded to each end. The LIDA pre-packed screens ’s strength, high quality and precise slot control make it an excellent choice for deep, vertical wells as well as horizontal wells.
2) Materials -- pre-packed well screen
Available in stainless steel 304, 316L, carbon steel and special alloys like Monel or as required depending on practical applications.
3) Features -- Pre-packed well screens
a .V-shaped wire creates keystone geometry and self-cleaning performances for lower possibility of clogging.
b. External forces are directly transferred to base pipe.
c. Many ribs are designed for collapse resistance.
d. Wire wrapped screens produces ten times of open area as the size of slotted liners. This significantly improves well life and filtration capacity
If you are interested in our product, please contact us, and for more information.
Cynthia
Skype:aldfilters
QQ:2537575135
Tel/Fax:86-373-2638828
Mobile:86-15637366455(wechat)
Email:sales03@xxldlq.com
Zip:453000
Add:Industrial Zone,Beihuan Road,Muye District,Xinxiang City,Henan P.R.China