Wire Wrapped Liner Pipe consists of a wire-wrapped jacket and a perforated pipe. Keystone shaped wire are helically wrapped around the vertical ribs and each point of contact is welded. This special shaped wire is designed for decreasing the chances of sand plugging the screen, self-cleaning action and reducing flow friction. The diameter and number of ribs depends on the strength and size the screen. The more the number is, the stronger the screen is. Wrapping should be accurately controlled to form uniform & precise gauge for reliability.

Pipe based sand screen is used in stand-alone completions with well sorted formulations or in combination with gravel packed completions. It provides superior strength & accurate slot openings. Compared with slotted liner, its larger inflow area maximizes the production.

Wire Wrapped Liner Pipe is wedge wire around perforated pipe

V Wire Wrapped Sand Screen

Product description:

Material for wire: stainless steel 316L or nickel alloy 825;

Material for base pipe: upon request;

Wire width: 0.090 in. (2.286mm);

Slot depth: 0.100 in. (2.54mm);

Slot opening: from 50 micron up to 2000 micron.

Wire Wrapped Sand Screen
Basepipe OD (in)	Perforations per foot	Basepipe Hole Size (in)	Open Area of Basepipe Holes (in2/ft)	Wrap Wire Size Keystone (in)	Rib Wire Size Round (in)	Maximum OD (in)
1.050	54	0.3125	4.142	0.090 × 0.090	0.125	1.486
1.315	66	0.3125	5.062	0.090 × 0.090	0.125	1.726
1.660	78	0.3125	5.983	0.090 × 0.090	0.125	2.126
1.900	42	0.375	4.639	0.090 × 0.090	0.125	2.387
2.063	42	0.375	4.639	0.090 × 0.090	0.125	2.55
2.375	54	0.375	5.964	0.090 × 0.090	0.125	2.862
2.875	66	0.375	7.289	0.090 × 0.090	0.125	3.362
3.250	78	0.375	8.615	0.090 × 0.090	0.125	3.737
3.500	78	0.375	8.615	0.090 × 0.090	0.125	3.987
4.000	90	0.375	9.94	0.090 × 0.090	0.125	4.487
4.500	102	0.375	11.266	0.090 × 0.090	0.125	5.001
5.000	114	0.375	12.591	0.090 × 0.090	0.125	5.506
5.500	126	0.375	13.916	0.090 × 0.090	0.125	6.011
6.000	126	0.375	13.916	0.090 × 0.090	0.125	6.515
6.625	138	0.375	15.242	0.090 × 0.090	0.125	7.147
7.000	150	0.375	16.567	0.090 × 0.090	0.125	7.526
7.625	162	0.375	17.892	0.090 × 0.090	0.125	8.157
8.625	186	0.375	20.543	0.090 × 0.090	0.125	9.167
9.625	210	0.375	23.194	0.090 × 0.090	0.125	10.177
10.75	234	0.375	25.845	0.090 × 0.090	0.125	11.314

Applications:

Cased- and open hole environments.

Suitable for gravel-pack and standalone operations.

Sand free production in vertical or horizontal wells.

Features & Benefits:

Very accurate slot opening;

Rotating ability during installation;

High strength and superior corrosion resistance;

Keystone shaped wire provides maximum erosion resistance & strength;

Higher number of round ribs gives ultra-high strength and tolerance for the service life;

Larger inflow area than slotted liner for maximum production;

All API and ANSI pipe sizes are available;

Customized end fittings and thread connections.