Perforated Pipes Base Pipes

Oasis peforated pipes, drill holes diretly on the pipe body. 

The pipe with kinds of material, PVC,UPVC pipes, law carbon steel pipes, ASTM, API 5L, API 5CT casing pipes, stainless steel tubes and pipe.

The holes required unifrom,smooth and without burrs, these features can ensure the pump is not damaged during the processing of using in downhole.

The specificaitons for the perforated pipes;

The smaller size:

Pipe size (inch)	Pipe size (mm)	Hole size (mm)	Open area (%)
3/4”	13.72	1-2	reference
3/8”	17.15	1-2	-
1/2”	21.34	1-2	-
3/4”	26.67	1-2	-
1”	33.40	1-3	-
1-1/4”	42.16	1-4	-
1-1/2”	48.26	1-6	-
2”	60.33	1-8	-
2-1/2”	73.03	1-8	-
3”	88.90	1-10	-
3-1/2”	101.60	1-10	-
4”	114.3	1-12	-

Medium size

Pipe size (inch)	Pipe size (mm)	Hole size (mm)	Open area (%)
4”	114.30	4-12	reference
5”	127.00	4-16	-
5-1/2”	139.70	4-16	-
6-5/8”	168.28	4-16	-
7”	177.80	4-16	-
7-5/8”	193.68	4-16	-
8-5/8”	219.08	4-20	-
9-5/8”	244.48	4-20	-
10-3/4”	273.05	6-20	-
11-3/4”	298.45	6-20	-
13-3/8”	339.72	6-20+	-
16”	406.4	6-20+	-
18-5/8”	473.08	6-20+	-
20”	508	6-30+	-

Larger size:

Pipe size (inch)	Pipe size (mm)	Hole size (mm)	Open area (%)
22”	553.80	6-30+	reference
24”	609.60	6-30+	-
26”	660.40	6-30+	-
28”	711.60	6-30+	-
30”	762.00	6-30+	-
32”	812.80	6-30+	-
34”	863.60	6-30+	-
36”	914.40	6-30+	-