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(Total 10 Products for Ram Blowout Preventive Nbr Core)
Normal Ram Blowout Preventive Rubber Core
When drilling, BOP is a device installed on the head of wellhead casing to control blowout of high pressure oil, gas and water. When the oil and gas pressure in the well is high, the blowout preventer can close the wellhead. When the heavy mud is pressed into the drill pipe, there are four connections under the ram,...
Normal Ram Type BOP Rubber Core
Hebei Baoshi Special Flexible Rubber Chemical Industry Co., LTD. is a high technology enterprise,which mainly manufactures and sells high pressure rubber hose series such as high pressure steel wire braided rubber hose,high pressure steel wire spiral rubber hose,steel wire spiraled drilling rubber hose,and other...
Normal Blowout Preventive Rubber Core
The blowout preventive (BOP) rubber core is a rubber part which plays a sealing role in the blowout preventer of oil wells. The blowout preventive (BOP) rubber core is generally made of Nitrile Butadiene Rubber (NBR) , with the method of moulding. Bop Rubber Core and Assembly 1. Scope of application: rubber cores for...
Rotary Type Blowout Preventive Rubber Core
There are three types of blowout preventer, normal blowout preventer, universal blowout preventer, rotary blowout preventer. The universal blowout preventer can be started in emergencies to deal with drilling tools and empty wells of any size; the rotary blowout preventer can be operatee when drilling. In deep well...
Universal Rotary Type Blowout Preventive Rubber Core
The type of annular BOP can be divided into conical annular BOP and spherical annular BOP according to the shape of its sealing rubber core. Its structure mainly consists of four parts: shell, top cover, rubber core and piston. When there are drilling tools, tubing or casing in the well, the annular blowout preventer...
Normal Rotary Blowout Preventive Rubber Core
The two types of annular blowout preventers have similar working principles. When the wellbore is needed sealed, the high pressure oil from the control system enters the lower closing chamber of the piston to push the piston upward. The spherical rubber core moves upward along the sphere. The conical rubber core...
There are three types of the BOP rubber Core : ram type, ‚rotary type and multi-effect function type. It is used to prevent blowout during oil development and geological drilling. Its function is to seal the well head by holding various specifications of drill pipes and downhole appliances in the control system to...
Normal Rotary Type BOP Rubber Core
There are two types of Hydraulic BOP: ram BOP and annular BOP. The Ram blowout preventer is mainly composed of shell, side door, cylinder, cylinder head, piston, piston rod, locking shaft, seal, ram and so on. Its working process is to use hydraulic pressure to drive the piston to close or open the ram, so as to close...
Universal Rotary Type BOP Rubber Core
The ram of the ram blowout preventer can be divided into four types: full sealing, half sealing, variable diameter and shearing. The RAM can be used to seal the corresponding drill pipe and tubing under different conditions. If necessary, it can also hang the drill pipe without the tubing in the well, and the full...
When there are no drilling tools in the well, it can completely seal the annular space formed by square drill pipe, coring tool, cable and steel wire in the process of drilling, coring and logging, and can pass through the annular space formed by the wellbore with the use of pressure reducing and pressure regulating...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.