Type:
OCTG Tubing.
Material and Grade:
API 5CT K55.
Size: R2.
Manufacture Method: Hot Rolled.
Surface Treatment: Black Painting.
Application: Oil & Gas Transportation.
Third Party Inspection: SGS, BV, INTERNET etc.
Packing: Seaworthy Wooden Cases/in Bundle/Pallet.
Payment Terms: TT/LC, West Union, Paypal, O/A.
Delivery Time: 7-25 Days after Receiving the Deposit.
Grade |
Chemical Composition |
C |
Mn |
Mo |
Cr |
Ni |
Cu |
P |
S |
Si |
Min |
Max |
Min |
Max |
Min |
Max |
Min |
Max |
Max |
Max |
Max |
Max |
Max |
J55 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.03 |
0.03 |
- |
K55 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.03 |
0.03 |
- |
Grade |
Yield Strength |
Tensile Strength |
Hardness |
Allowable Hardness Variation |
Min |
Max |
Min |
Max |
Psi |
Mpa |
Psi |
Mpa |
Psi |
Mpa |
HRC |
BHN |
hrc |
J55 |
55000 |
379 |
80000 |
552 |
75000 |
517 |
- |
- |
- |
K55 |
55000 |
379 |
80000 |
552 |
95000 |
655 |
- |
- |
- |
Description |
Range 1 |
Range 2 |
Range 3 |
Tubing |
6.10-7.32 M |
8.53-9.75 M |
11.58-12.80 M |
Casing |
4.88-7.62M |
7.62-10.36 M |
10.36-14.63 M |
Pup Joint |
0.5-6.0 M ( 2FT-20FT) |