1.Bridge slotted screen is a type of well screen with vertical slots that are formed protruding bridges that are pushed outward from the well casing.
2.The sand and gravel can not easily block the slot because of the special bridge design.
3.It has great mechanical strength and water entering capacity.
4.We use CNC to punch, so the slot can change as your requirements.
5.In order to give customers more convenience, we can offer any diameter screens.
6.We also offer galvanized ones to prolong the operational life.

 Technical Data

Diameter (mm)	146	159		219		273			325			377			426			529
ID	130	140	138	200	198	254	250	246	305	300	297	357	350	346	406	400	398	502	500	498
Thickness	5	5	6	5	6	5	6	8	5	6	8	5	6	8	5	6	8	6	7	8
Coupling OD	146	160	162	220	226	274	278	278	325	328	329	377	378	379	426	428	432	529	530	531

 
We can provided technical support and produce the pipe as customers' request.

_{1.High strength through resistance to twisting, comprehensive, and tensile forces.
2.A smooth bore that does not impede the passage of probes, tools, etc.
3.The special structure of the slot makes it difficult for particles to get stuck in the slot, thus bettering its discharge capacity.
4.The special bridge slot of screens help improving their mechanic strength.
5.Application of anticorrosive coasting will prolong the span life of wells.}




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