Round Hole Perforated Drilling Pipe
Features of Round Hole 《Perforated Drilling Pipe
1.different diameter range
2.perforated casing pipe filter
3.competitive price
Parameters of Round Hole Perforated Drilling Pipe
Pipe Size Holes per feet Size of hole Perforated Area per Feet
3/4” 78 3/16” 2.15
1” 54 5/16” 4.14
1-1/4” 66 5/16” 5.06
1-1/2” 78 5/16” 5.06
2-1/16” 78 5/16” 5.98
2-3/8” 90 3/8” 9.94
2-7/8” 102 3/8” 11.26
3-1/2” 126 3/8” 13.91
4” 138 3/8” 15.24
4-1/2” 150 3/8” 16.56
5” 162 3/8” 17.81
5-1/2” 174 3/8” 19.21
6-5/8” 186 3/8” 20.53
7” 222 3/8” 24.51
9-5/8” 294 3/8” 32.46
We can offer perforated pipe with stainless steel or carbon steel material,the max outer diameter is 630mm,the max wall thickness is 25mm,the length can be R3,the size of the round holes is from 5mm to 25mm.
Our new machine can drill any patter and any numbers holes as the customer request for water well .
The perforated casing pipe with cutting edge technology,which is manufactured
