OMK Armsteel
supplies pipeline fittings for oil and gas production and processing companies, the heating and power industry, and the chemical industry
Products
Pipeline valves
Cast wedge gate valves, safety spring valves, check valves, switching devices, safety valve blocks, wellhead fittings, and flanges.
Applications: oil and gas production, oil and gas processing, petrochemical, energy.
25 MPa
maximum pressure
13,900 tonnes
annual capacity
>6000
sizes
The core products are pipeline fittings made of carbon, low-alloy, heat-resistant and stainless steel grades, with a nominal diameter of 25 to 1000 mm and a nominal pressure of 1.6 to 25.0 MPa.

We supply industrial pipeline fittings produced according to the full technological cycle – from blanks to assembly, testing, and quality control of the finished product.
Plants
OMK consists of six metallurgical and machine-building enterprises, as well as the OMK Steel Way network of rail wagon repair companies.
OMK SRM Procurement System
OMK has implemented an SRM (Supplier Relationship Management) system, ensuring open and fair procurement procedures.
Become part of the OMK team
We create an environment where everyone develops on their own and helps OMK develop. The company modernizes production and introduces advanced technologies, while employees learn new things and develop products.




Contact us
Please contact us if you are interested in working with OMK or would like more information.
8 (800) 200-8000
Toll free number for calls within Russia
+7 (495) 231-7771
For Russia and the rest of the world
sales@omk.ru
Sales
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