Rotating Control Device provided by Nikan moharek asia is for managed pressure drilling, such as leakage drilling, release of low pressure reservoir, pneumatic drilling, workover and other operations, the RCD is strictly designed and manufactured according to API 16C RCD and API Spec Q1 by forged AISI 4130/4140 low alloy or AISI 410 SS steel. Nikan mohark asia Rotating Control Device' feature: 1. Reliable Sealing, long service life, easy to replace …