Shengji has 23-year’s experience in manufacturing tubing and casing. Shengji
set up thread upsetting production line in 1999 and designed Shengji premium
thread in 2011. The product quality is stable and reliable. The annual
production reaches 100,000 tons. The products have been provided in the U.S.A,
Canada, Venezuela, India Kazakhstan and etc.
Shengji is one of the leading manufacture of OCTG tubing in China. Shengji
owns 8 thread processing lines, 2 upsetting lines (the 1st upsetting line among
oil field API 5ct tubing Manufacturers in China), 1 leading domestic steel pipe
overall heat treatment line, 1 surface rust removal line and NDT line. Shengji
produces 120,000 tons of OCTG tubing every year, for its domestic and
international markets. Every OCTG tubing is manufactured as per the API 5CT
certification which Shengji obtained 10 years ago. Shengji has adopted strict
quality inspection with the help of high-tech test tools to ensure ever OCTG
tubing meet customer requirements.
They are stable and reliable. The available Shengji seamless casing range
from 4-1/2’’to 20’’ with material grades H40, J55, K55, N80, L80, C95, P110,
13Cr etc. The thread options available include STC.BTC.LTC.
We have API certificate for our OCTG Tubing, OCTG Casing and Coupling for
more than 25 years.
We have our own physical lab for API OCTG tubing and Chemical lab, and also
equipment for wellhead equipments.
Key Feature
1. Sales volume around 120,000 tons per year.
2. Stable and reliable in quality.
3. Manufacture and testing according to API 5CT latest version.
4. Been sold to US, Syria, Oman.
5. STC.BTC.LTC thread are all available.
6. Defect detective 100% before delivery.
Data sheet
|
Type |
Size(O.D. ) |
Nominal Weight |
W.T. |
I.D. |
Coupling |
|||
|
in |
Mm |
Lbf/ft |
Kg/m |
mm |
mm |
O.D.mm |
Min length mm |
|
|
NUE J55 L80 N80 P110 |
1.90 |
48.26 |
2.75 |
4.09 |
3.68 |
40.90 |
55.88 |
95.25 |
|
2 3/8 |
60.32 |
4.60 |
6.85 |
4.83 |
50.66 |
73.02 |
107.95 |
|
|
2 7/8 |
73.02 |
6.40 |
9.52 |
5.51 |
62.00 |
88.90 |
130.18 |
|
|
3 ½ |
88.90 |
9.20 |
13.69 |
6.45 |
76.00 |
107.95 |
142.88 |
|
|
4 1/2 |
114.30 |
12.60 |
18.75 |
6.88 |
100.54 |
132.08 |
155.58 |
|
|
EUE J55 L80 N80 P110 |
1.90 |
48.26 |
2.90 |
4.32 |
3.68 |
40.90 |
63.50 |
98.42 |
|
2 3/8 |
60.32 |
4.70 |
6.99 |
4.83 |
50.66 |
77.80 |
123.82 |
|
|
2 7/8 |
73.02 |
6.50 |
9.67 |
5.51 |
62.00 |
93.17 |
133.35 |
|
|
3 ½ |
88.90 |
9.30 |
13.84 |
6.45 |
76.00 |
114.30 |
146.05 |
|
|
4 1/2 |
114.30 |
12.75 |
18.97 |
6.88 |
100.54 |
141.30 |
158.75 |
|
Related products
-
Quick View
Aliquam id quam elementum arcu eleifend
$44.00Add to cartAenean bibendum posuere neque, quis hendrerit libero ultrices lacinia. Vestibulum venenatis elit non bibendum pulvinar. In luctus urna sapien, posuere fermentum nunc tempus eget. Fusce hendrerit nec diam quis ornare. Duis auctor, libero in efficitur finibus, purus diam maximus est, et rhoncus sapien justo nec sem
-
Quick View
Morbi varius ligula eget ante
Original price was: $55.00.$45.00Current price is: $45.00.Add to cartMaecenas nulla est, dictum quis augue ultrices, dictum rutrum enim. Aliquam erat volutpat. Quisque ultricies ornare lacus, eu sagittis urna euismod ac. Nulla rhoncus ultrices ligula, id maximus ligula ultricies non.
-
Quick View
The Ultimate Guide to Choosing the Best Insulation for Your Ceiling
Original price was: $123.00.$122.00Current price is: $122.00.Add to cartWhen it comes to insulating your home, the ceiling plays a crucial role in maintaining a comfortable indoor environment. The right insulation can significantly improve energy efficiency, reduce utility bills, and enhance overall comfort. In this comprehensive guide, we will explore the various types of insulation available for ceilings and help you make an informed …
The Ultimate Guide to Choosing the Best Insulation for Your CeilingRead More
-
Quick View
Fusce ullamcorper dapibus
Original price was: $55.00.$41.00Current price is: $41.00.Add to cartVestibulum quis augue sem. Curabitur non vehicula elit, et cursus tortor. Quisque placerat velit nec nulla sodales, porttitor mattis tortor porta. Praesent gravida leo nibh, vel semper nulla lobortis vel. Donec nisl velit, iaculis ac dolor eget, blandit elementum urna. Mauris pellentesque posuere pellentesque. Nunc fermentum purus a consequat fringilla. Donec finibus suscipit erat in pharetra
Reviews
There are no reviews yet.