The Druzhba pipeline (also referred to as the Friendship pipeline and the Comecon pipeline) is the world’s longest pipeline and in fact one of the biggest oil pipeline networks in the world: 4000 km across Russia and the Ukraine, Belarus, Poland, Hungary, Slovakia, the Czech Republic and Germany. It has a flow of 1.2-1.4 million barrels per day. Its construction dates back to 1959 and is the result of collaboration between different countries which provided building materials, machinery and labour.

PARCOL is a company leader for control valves, steam desuperheating systems and safety valves. In the Oil & Gas sector, the company provides solutions for: compressor antisurge, pump minimum recirculation flow, gas to flare, emergency steam vents, high pressure let down, auxiliary power unit. For more information visit the website


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