1. Johnosn screen has high mechanical strength, can bear large pressure drop.
2. Johnosn screen has equal slots for filtering, can form equally distributed filter cake, 
easy to clean for reuse.
3. The wedge type slot can improve back flushing and regeneration performance.
4. It has resistance to pressure, temperature, aging, corrosion, can be applied for different kinds of fluid.

1.Johnson screen  is a kind of filtered water well tubing with the perforation .
 
2.it can use with the deep well pump, dive the water pump, also in the water-treating equipment, the environmental protection,
the sea water transforms into the industrial water and life use water desalination treatment, water softening treatment, the petroleum industry:
 
3.The petroleum product terminal filters and so on the organic solution recycling filters.

Johnosn screen has been known as the world's leading manufacturer and provider of industrial filters
and water well screens since 1904.We provide screening solutions to almost every industry,including:
·Architecture & Construction
·Food & Beverage Screens
·OEM Screen Components
·Refining & Petrochemical
·Waste Water Treatment
·Water Well & Oil well
·Coal & Mine




If  interested,pls contact:
Cynthia
Skype:aldfilters
Email:sales03@xxldlq.com
QQ:2537575135
Mob:86-15637366455(whatsapp,viber,wechat)