slotted casing  pipe

continuous slot screen,pipe base screen,perforated tube,slottedpipe, sieve strainer ,gas strainer,casing pipe

continuous slot screen,pipe base screen,perforated tube,slottedpipe, sieve strainer ,gas strainer,casing pipe

 sorts:API casing

length:≤15m (each)

outside diameter :50-500mm

slot width:(0.10-4)mm±0.03mm

slot number:as per customer''s requirement

slot shapes:straight in line pattern, staggered pattern ,spiralpattern

slot space:as per customer''s requirement

slotted casing with apertures of 0.20-6mm are wide used inprevention of oil and wells