Introduce the classification and characteristics of gate blowout preventers!

There are two types of gate blowout preventers: single gate blowout preventers and double gate blowout preventers. Their designs fully comply with the requirements of API 16A and NACE MR-0175 standards, and are mainly used in drilling, workover rigs, oil and gas control, such as testing. Wellhead pressure can prevent overflow or blowout.

Its characteristics:

It can be equipped with fully enclosed gates, semi enclosed gates, double hole gates, and variable diameter gates.

Introduce the classification and characteristics of gate anti spray devices.

Shear gate can be configured to shear drilling tools in the wellbore to achieve shear function under pressure. The cutting drill rod grade is S-135.

The semi closed variable diameter slider allows drilling tools to be suspended in a closed manner.