fcc-expansion-joint-for-rosneft-ryazan-refinery-russia
Ryazan Oil Refinery Company (RNPK) is the largest refinery of Rosneft. With a designed refining capacity 18.8 mtpa of oil, RNPK production capacities include 5 primary oil processing units, VGO hydrotreatment unit, hydrogen unit, sulphuric acid alkylation unit, catalytic cracking unit, visbreaking, 4 catreforming units, 2 diesel hydrotreatment units, jet fuel hydrotreatment unit, isomerization unit, etc.

MACOGA has successfully completed the engineering, manufacturing, testing and shipping of one DN400 (16”) FCC Elbow Pressure Balanced Expansion Joint.

The Expansion Joint incorporates: Alloy 625 Gr. 1 bellows, SS321H pipes and elbow and a special internal insulation.
Medium: Catalyst & Flue Gas
Bellows Temperature 537 °C (1000 °F)
Medium temperature 788 °C (1450 °F)
Design Pressure: 4,83 bar (g)
Test Pressure: 7,8 bar (g)

Quality Approvals

How Can We Help You?

Get in touch