Description

This ПВО packing element is designed for the NOV Shaffer Spherical Противовыбросовый превентор (ПВО), operating at 18-3/4″ and 5000 psi. Made of nitrile, it ensures reliable sealing in drilling operations, preventing blowouts and maintaining pressure control. Шпонка Uses: – Масло and Газ Exploration – Морской Бурение – Наземный Бурение – Geothermal Энергия – Противофонтанное оборудование Operations