TMK is one of the world’s leading producers of tubular products for the oil and gas industry. In 2020, TMK’s pipe sales totaled 2.8 million tonnes.
The Company operates production sites in Russia, Romania, Kazakhstan and Czech Republic. TMK has facilities to produce the whole range of steel pipes, with the largest share of sales dedicated to oil country tubular goods (OCTG).
The company holds leading positions in the Russian oil and gas pipe market. TMK is focused on meeting the demands of the global oil and gas industry, which makes up approximately 74% of the Company's customer base.
TMK’s clients include leading oil and gas companies, such as Rosneft, Gazprom, Transneft, Lukoil, Shell, ENI, Total, ExxonMobil, Occidental Petroleum, ONGC, Saudi Aramco, Marathon Oil, and other global oil and gas companies.
The Company’s presence in the global market is secured by its extensive sales network that covers virtually all main global oil and gas production regions: the U.S., Canada, Latin America, Russia and the CIS, Europe, the Middle East, Africa and South-East Asia. TMK supplies its products to more than 80 countries worldwide.
The Company's shares are traded on the Moscow Exchange.
40/2a Pokrovka Street, Moscow, Russia
Year of incorporation
2001
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TMK
Daniel Danielopolu Street, no. 2, Floor 1
Contact Person :
Bucharest,
0141134, Romania
Ph: +x xxxxxxxxxx
Corrosion-resistant chrome-nickel TMK-C alloy is designed for the production of casing and tubing used for wells construction in oil and gas fields with high content and partial pressure of H2S and СО2 in the extracted product.
Application area of TMK-C alloy
- Ambient temperature up to 235° С
- СО2 pressure more than 0.014 MPa
- H2S pressure more than 3.45 MPa
- High chlorides content
- Low рН
Short chemical composition of TMK-C alloy
|
С, % |
Cr, % |
Ni, % |
Mo, % |
S, % |
P, % |
|
≤ 0.02 |
24 - 27 |
29.5 – 36.5 |
2.5 - 4 |
≤ 0.01 |
≤ 0.03 |
Mechanical properties of TMK-C alloy pipes
|
Yield strength σ0.2, MPa |
Tensile strength σв, MPa |
Elongation δ, % |
Charpy absorbed energy at 0 ⁰С, J/cm2 |
|
|
longitudinal samples |
transverse samples |
|||
|
758 - 965 |
≥ 793 |
≥ 12 |
≥ 60 |
≥ 40 |
|
Shear area in longitudinal samples, % |
Hardness HRC |
|
≥ 70 |
≤ 32 |
Production flow chart of TMK-C alloy pipes
|
Hot pressing of semi-finished product |
→ |
Cold rolling of pipes and coupling stock, NDT |
→ |
Couplings production, threading, make-up of "TMK UP PF" Premium connection, hydrotesting |
Source :- https://www.tmk-group.com/tmk-c
There are two types of line pipes provided by TMK te details of which are mentioned below:
Seamless line pipe: It is used for intra-field pipelines in order to transport crude oil and natural gas from the field to oil refineries and storage facilities, as well as to shipment points and distribution nodes.
Welded line pipe: It is used for intra-field pipelines in order to transport crude oil and natural gas from the field to oil refineries and storage facilities, as well as to shipment points and distribution nodes.
The two types of industrial pipes provided by TMK are mentioned below:
Seamless Industrial Pipe: It is used in the chemical, petrochemical, food and nuclear industries. Apart from this, it can be deployed for the production of steam boilers, bearings and many machine parts and components.
Welded industrial pipe: Welded industrial pipe provided by TMK find their use in engineering, construction, housing and utilities sector.
Mr Adrian Popescu
CEO
Mr Andrey Parkhomchuk
Member of BOD
Mr Valeru Mustata
Chief Commercial Officer CCO
Miss Cristiana Vaduva
Chief Economical and Accountancy Officer CEAO
Mr Evgeny Chernyy
Chief Financial Officer CFO
