Product Details
Oil And Gas Well Casing Tube API 5CT OCTG Casing Tubing And Drill
Pipe Oil Pipe
Usage
Casing is a series of steel pipes that are run into a drilled oil
well to stabilize the well, keep contaminants and water out of the
oil stream, and prevent oil from leaching into the groundwater.
Casing is installed in layers, in sections of decreasing diameter
that are joined together to form casing strings.
Ends
Plain,short round thread,long round thread,buttress thread;
Square cut/ Beveled/ STC/ LC/ BC, Special thread
Available
1. Seamless steel pipe
2. ERW steel pipe
3. LSAW steel pipe
4. SSAW steel pipe
5. Oil country tubular goods
6. Pipe fittings such as flange,tee,elbow etc can be also provide
O.D. | Nominal mass | O.D. | w.t. | Nominal weight | Type of pipe end |
(lb/ft) | (kg/m) |
Threaded and coupled | Threaded and coupled | Grade |
| NUE | EUE | In. | mm | In. | mm | NUE | EUE | J-55 | L-80 | N-80 | C-90 | T-95 | P-110 |
2 3/8" | 4.00 | -- | 2.375 | 60.32 | 0.169 | 4.24 | 5.95 | -- | PN | PN | PN | PN | PN | PNU |
4.60 | 4.70 | 2.375 | 60.32 | 0.190 | 4.83 | 6.85 | 6.99 | PNU | PNU | PNU | PNU | PNU | PNU |
5.80 | 5.95 | 2.375 | 60.32 | 0.254 | 6.45 | 8.63 | 8.85 | -- | PNU | PNU | PNU | PNU | -- |
6.60 | -- | 2.375 | 60.32 | 0.295 | 7.49 | 9.82 | -- | -- | P | -- | P | P | -- |
7.35 | 7.45 | 2.375 | 60.32 | 0.336 | 8.53 | 10.94 | 11.09 | -- | PU | -- | PU | PU | PNU |
P-Plain; N-No threading and no coupling; U-Upset with threading and
coupling |
Company Profile
Welcome to EASTSUN GROUP
With the subsidiaries of WUXI EASTSUN TRADE CO. LTD and JIANGSU
TAISHUN ENERGY TECHNOLOGY DEVELOPMENT CO., LTD. Founded in early 2003, the company is a new, modern and
professional oil pipe manufacturing enterprise. In order to meet
the increasing demand of customers for products and services, the
company moved its production area to Guangling Town, Taixing City
in 2011. At present, the total area of the production area is 12600
square meters. With 68 CNC machines, the annual production capacity
is expanded to 30 million output value. Th main products are:
seamless steel pipe, oil tubing and casing, coupling and pup joint,
etc. Products are exported to Europe and America, the Middle East,
India and Pakistan, Southeast Asia and other countries. With
advanced technology, modern equipment, strict management and
reliable quality, the company enjoys a good reputation among
customers all over the world.
The company has a work team with strong technical force, good
ideological quality and high cultural level. The quality control
and testing facilities are complete. The company actively promotes
ISO9000 and API management, follows modern enterprise scientific
management mode, strictly controls product quality, constantly
improves production process, actively develops series of products,
and grows rapidly and healthily within the recent decade.
The company has always carried out the enterprise spirit of
people-oriented, honesty and pride, realistic innovation, unity and
dedication, mutual benefit and win-win. While creating material
value, the company promotes the basic principles and common values
of human society and pursues continuous improvement for a long
time. Adhere to the guiding ideology of "REPUTATION FIRST, USER
FIRST", serve customers, abide by the contract, and wholeheartedly
provide high-quality products and services for customers!