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.
