Drill Rods
DCE drill rods are manufactured from cold drawn seamless alloy stell tubing. Skilled workmanship and close inspection of raw materials and finished products result in a high strength and uniform drill rod. Rod couplings which are subject to heavy loads are manufactured with special care from heat treated high quality alloy steel for increased strength and resistance to wear
|
Size |
OD (mm) |
ID (mm) |
|
WLA |
44.7 |
37.3 |
|
WLB |
55.7 |
46.1 |
|
WLN |
70.0 |
60.2 |
|
WLH |
89.0 |
78.0 |
|
WLP (PHD) |
114.5 |
101.5 |
|
AW/ AWJ/AWY |
43.7 |
30.7 |
|
BW/ BWJ/ BWY |
54.0 |
38.0 |
|
NW/ NWY |
66.8 |
51.0 |
|
HW |
89.0 |
71.0 |
|
Ф42 |
42.0 |
30.0 |
|
Ф50 |
50.0 |
37.0 |
|
Ф60 |
60.0 |
48.0 |
|
Ф70 |
73.0 |
54.6 |
|
Ф90 |
89.0 |
69.0 |
|
S75 |
71.0 |
61.0 |