Exploration pipes

Long-lasting quality, best approaches

Outer diameter of the pipe
D		 Wall thickness
s		 Thread length
G		 Landing Length of the pipe
L		 Theoretical mass, kg
at density 7.85
Inner diameter at the end landing d1' Inner diameter near the end of the landing d1' Length
to the transition
part not less
l1		 length
to the transition
part not less
l2		 Nominal. Prev.
off.		 1 m length
of
smooth
part
of
pipe		 Increase mass of one pipe by removing both ends
mm mm mm mm mm mm mm mm mm mm mm
42±0.45 +0.6 50 25 22 100 20 1500 100
-50		 4.56 0.65
5.0 3000
-0.5 4500
50±0.45 +0.66 55 32 28 110 25 1500 6.04 0.96
5.5 3000
-0.55 4500
63.5±0.45 +0.72 60 45 40 120 30 3000 8.51 1.57
6.0 4500
-0.6 6000