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Full Welded Ball Valve Solution
Feb 09, 2018

ROKE VALVE manufacturing of the fully welded ball valves,  the valves are composed of three independent forgings by welding into an integral,to ensure that the ball valve without leakage under the permitted working conditions .Products are mainly used in: natural gas, oil, water and other medium, suitable for district heating, city gas, petrochemical, steel, shipbuilding, metallurgy, power stations,etc. ROKE valve supply perfect quality assurance and after-sales service for you to purchase ROKE series products.

Design features

Valve body material is adopted international standards low carbon steel and low carbon steel pipes, using advanced automatic welding machine for welding, pipeline weld using NDT testing.