API J55 Stainless steel water well filter screen pipe casing /water well bridge slot screen has bridge opening arranged in rows and are staggered to reduce the negative effect on the screen's strength. Typically the slots are punched in a flat sheet that is subsequently rolled into a tube and welded. The sand and gravel can't easily block the slot because of the special bridge style design. This kind of slot screen has great mechanical strength and water entering capacity. Meanwhile,  API J55 Stainless steel water well filter screen pipe casing /water well bridge slot screen islight, cheap and easily operating. Regarded as the best choice of well tube filter, they are widely applied in a variety of fields in the developed countries.

Packing &Delivery

Packaging Details: China supplier stainless steel water well filter screen pipe casing /water well bridge slot screen is packed single with bubble bag and then in wooden case(fumigation certificate).
Delivery Time: China supplier stainless steel water well filter screen pipe casing /water well bridge slot screen is delivered within 25 days after receiving your advance payment
Bridge slotted screen in stainless steel 304. Length 6m per
Joint with threaded coupling connections, Thickness 5 mm.
Slot 1.5 mm. one joint without circular welding,collapse
pressure not less than 450 psi, Open area 12% + M/F
thread API type.
Bridge slotted screen in stainless steel 304. With only a
longitudinal welding.O.D 6 5/8 "in, Thickness 6 mm. Slot
1.5 mm. Open area 12% + M/F thread API type.
Bridge slotted screen in stainless steel 304. With only a
longitudinal welding.O.D 6 5/8 "in, Thickness 4 mm. Slot
1.5 mm. Open area 12% + M/F thread API type.