Products
All categories
Integral Spiral Heavy Weight Drill Pipe 整体螺旋加重钻杆
Integral spiral heavy weight drill pipe is to extend the central upset of heavy weight drill pipe and to cut spiral groove on heavy weight drill pipe.
Thechnical specifications and parameters
|
mm(in) |
Dide Body |
Tool Joint |
||||||
|
I.D. mm |
elevater upset mm |
O.D.mm |
Spiral O.D.mm |
Spiral depth mm |
Thread |
O.D.mm |
I.D.mm |
|
|
88.9(3 1/2) |
54.0 |
92.1 |
88.9 |
101.6 |
9.5 |
NC38 |
120.6 |
54.0 |
|
114.3(4 1/2) |
69.8 |
117.5 |
114.3 |
127.0 |
12.7 |
NC46 |
158.8 |
69.8 |
|
127.0(5) |
76.2 |
130.2 |
127.0 |
139.7 |
12.7 |
NC50 |
165.1 |
76.2 |
WRITE A MESSAGE TO US
Contact Us
Our mainly products: drilling rig parts, drilling equipment, solid control system, wellhead equipment, fishing tools, cementing tools.
You are welcome to consult us!
+86-513-87635480 
Emial 
Copyright © 2021 Rugao Yaou Import & Export Co. LTD. All rights reserved. 苏ICP备06033218号 by:www.300.cn
