Tube(Beijing) Screening pipe is processed from carbon steel or stainless steel pipe conforming to API standards as the base pipe.Regular perforations, such as spiral, parallel or staggered, are formed in the wall of the tube by thermal processing laser cutting or cold processing CNC drilling machines.Screening pipe can be used as a central base pipe for wire-line screen pipe or composite screen pipe, or it can be used directly for oil filtration and cementing.

Base Pipe:Casing pipe,Tubing,Seamless pipe,Welded pipe

Material:J55/K55/N80/L80/P110/Alloy Steel/Stainless Steel.

Length(unit):≤20m；

Wall-thickness:≤20mm;Pipe Outside Diameter:60～500mm

Fabric seam type:Interlacing, parallelism, spirals and combinations

Features:

1. Screening pipes are all made of steel pipes of native strength as processing raw materials, with high strength and not easily deformed.

2. It can guarantee the base strength of the original base pipe strength and also achieve the required opening area by drilling.

3. Evenly arranged drilling holes, smooth and flat perforated surface, no burr.

4. Simple operation, easy to use, large inner diameter, easy to carry out tube string configuration.