What is the working principle of diamond core bits? The drill bit that makes the cutting edge is called a diamond core bit. The drill bit is an integrated drill bit. The entire drill bit has no moving parts. The structure is relatively simple, with high strength, high wear resistance and impact resi
What kinds of drill pipe can be divided into? The drill pipe is a steel pipe with thread on the tail, which is used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device located at the bottom end of the drilling well. The purpose of t
How to classify core barrels? A section of pipe connected to the upper part of the drill bit to accommodate and protect the core during core barrel. This article will introduce the classification of core barrel. This article contains the following:n What is core barrel?n Single layer core barreln do
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5inch
ROSCHEN
ROS-DP-5"
Product Description
Drill Pipe 5”, 19.5 Lb / ft, S-135, Connection NC-50
Our drill pipes are in accordance with API Spec 5D and our heavy weight drill pipes are in accordance with API Spec 7-1. We supply full API size range of drill pipe and heavy weight drill pipes from 2-3/8 to 6-5/8 inches. Our heavy weight drill pipes include integral heavy weight drill pipes and welded heavy weight drill pipes. The steel grades of our drill pipes include E75, X95, G105 and S135.
Drill Collar and Non-Magnetic Drill Collar
Drill collars are made with material AISI 4145H in accordance with API Spec 7-1. We supply slick drill collars and spiral drill collars; their sizes are from 3-1/8 to 11 inches.
Casing and Tubing
Our oilfield casing and tubing are in accordance with API Spec 5CT. Casing is used for oil and gas well drilling, and tubing is used for extracting oil and gas from reservoirs. Our oil casing includes seamless casing and ERW casing.
Line Pipe
Line pipes are used to transport oil and gas, water, mineral slurry and other fluids. Our line pipes are manufactured in accordance with API Spec 5L. We supply various line pipes including SSAW, LSAW, ERW and seamless line pipes.
5 | 19.5 | IEU | E-75 | 0.362 | 4.276 | NC50 | 6 5/8 | 3 3/4 | 9 | 12 |
X-95 | 0.362 | 4.276 | NC50 | 6 5/8 | 3 1/2 | 9 | 12 | |||
G-105 | 0.362 | 4.276 | NC50 | 6 5/8 | 3 1/4 | 9 | 12 | |||
S-135 | 0.362 | 4.276 | NC50 | 6 5/8 | 2 3/4 | 9 | 12 | |||
E-75 | 0.362 | 4.276 | 5-1/2 FH | 7 | 3 3/4 | 10 | 12 | |||
X-95 | 0.362 | 4.276 | 5-1/2 FH | 7 | 3 3/4 | 10 | 12 | |||
G-105 | 0.362 | 4.276 | 5-1/2 FH | 7 | 3 3/4 | 10 | 12 | |||
S-135 | 0.362 | 4.276 | 5-1/2 FH | 7 1/4 | 3 1/2 | 10 | 12 | |||
25.6 | IEU | E-75 | 0.5 | 4 | NC50 | 6 5/8 | 3 1/2 | 9 | 12 | |
X-95 | 0.5 | 4 | NC50 | 6 5/8 | 3 | 9 | 12 | |||
G-105 | 0.5 | 4 | NC50 | 6 5/8 | 2 3/4 | 9 | 12 | |||
S-135 | 0.5 | 4 | NC50 | 6 5/8 | 2 3/4 | 9 | 12 | |||
E-75 | 0.5 | 4 | 5-1/2 FH | 7 | 3 1/2 | 10 | 12 | |||
X-95 | 0.5 | 4 | 5-1/2 FH | 7 | 3 1/2 | 10 | 12 | |||
G-105 | 0.5 | 4 | 5-1/2 FH | 7 1/4 | 3 1/2 | 10 | 12 | |||
S-135 | 0.5 | 4 | 5-1/2 FH | 7 1/4 | 3 1/4 | 10 | 12 | |||
5 1/2 | 21.9 | IEU | E-75 | 0.361 | 4.778 | 5-1/2 FH | 7 | 4 | 10 | 12 |
X-95 | 0.361 | 4.778 | 5-1/2 FH | 7 | 3 3/4 | 10 | 12 | |||
G-105 | 0.361 | 4.778 | 5-1/2 FH | 7 1/4 | 3 1/2 | 10 | 12 | |||
S-135 | 0.361 | 4.778 | 5-1/2 FH | 7 1/4 | 3 | 10 | 12 | |||
24.7 | IEU | E-75 | 0.415 | 4.67 | 5-1/2 FH | 7 | 4 | 10 | 12 | |
X-95 | 0.415 | 4.67 | 5-1/2 FH | 7 1/4 | 3 1/2 | 10 | 12 | |||
G-105 | 0.415 | 4.67 | 5-1/2 FH | 7 1/4 | 3 1/2 | 10 | 12 | |||
S-135 | 0.415 | 4.67 | 5-1/2 FH | 7 1/2 | 3 | 10 | 12 |
In addition, we can add hard-banding and internal coating by request. We also sell various tool joints and drill stem accessories including pup joints, lift subs, crossover subs, and reamers etc.
Quality Pipes at Competitive Prices
Our headquarters are located in the energy capital Houston, USA. We ship our products around the world. One important thing about us is that our prices are very competitive and our delivery time is short.
For more information please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net