Best-Selling S Pipe - Heavy Weight Drill Pipe (HWDP) – VS
Best-Selling S Pipe - Heavy Weight Drill Pipe (HWDP) – VS Detail:
Product Introduction:
Integral heavy weight drill pipe is made from AISI 4142H-4145H alloy structural steel. The manufacturing technique strictly performs SY/T5146-2006 and API SPEC 7-1 standards.
Technical Parameters for Heavy Weight Drill Pipe:
Size |
Pipe body |
Tool joint |
Single quality |
|||||
O.D. |
I.D. |
Upset size |
Thread type |
O.D. |
I.D. |
|||
Central |
End |
|||||||
3 1/2 |
88.9 |
57.15 |
101.6 |
98.4 |
NC38 |
120.65 |
57.15 |
300 |
3 1/2 |
88.9 |
52.39 |
101.6 |
98.4 |
NC38 |
127 |
52.39 |
370 |
4 |
101.6 |
65.09 |
114.3 |
106.36 |
NC40 |
65.09 |
65.09 |
390 |
4 |
101.6 |
63.5 |
114.3 |
106.36 |
NC40 |
63.5 |
63.5 |
460 |
4 1/2 |
114.3 |
68.26 |
127 |
119.06 |
NC46 |
68.26 |
68.26 |
530 |
4 1/2 |
114.3 |
69.85 |
127 |
119.06 |
NC46 |
69.85 |
69.85 |
558 |
4 1/2 |
114.3 |
71.44 |
127 |
119.06 |
NC46 |
71.44 |
71.44 |
580 |
5 |
127 |
76.2 |
139.7 |
130.2 |
NC50 |
76.2 |
76.2 |
672 |
5 1/2 |
139.7 |
92.1 |
152.4 |
144.5 |
5 1/2FH |
92.1 |
92.1 |
776 |
6 5/8 |
168.3 |
114.3 |
184.2 |
176.2 |
6 5/8FH |
144.3 |
144.3 |
964 |
Product detail pictures:

Related Product Guide:
To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for Best-Selling S Pipe - Heavy Weight Drill Pipe (HWDP) – VS , The product will supply to all over the world, such as: Bandung, Iraq, Slovenia, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".

Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
