Drilling Bore Ram Type BOP Rubber Packer

Product Description Blowout preventer (BOP) BOP is shut in the well for oil testing, workover, well completion and operating process to prevent the blowout accident, totally enclosed and semi-closed two functions into one, has a simple structure, easy to operate, resistant to high-pressure characteristics is used to prevent blowouts safety oilfield sealing wellhead. Oil drilling, installed at the wellhead casing head, used to control the high pressure oil, gas, water blowout.