JSC «Zelenodolsk Plant named after A.M. Gorky»
Russian Federation, Tatarstan, Zavodskaya St., 5, Tel.: 8 (843‒71) 5‒76‒10, e-mail: info@zdship.ru

Pipe string connection

Pipe string connection

Casing heads are designated for connection of surface casing, protection and flow strings, securing of the upper end of protection (flow) string in the wedge-type tubing catcher and secondary sealing of the protection string.