Pressure Control Equipment BOP Installing equipment BOP Installing equipment

BOP Installing equipment

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PRODUCT DESCRIPTION

Hydraulic BOP Installing Equipment (BOP Handling & Transport System)

Patented Whole-Assembly BOP Handling Technology | 5 Degrees of Freedom Multi-Axis Control | Engineered for Medium & Deep Well Operations

Overview

The BHH30/7 Hydraulic BOP Installing Equipment is a specialized hydraulic system designed for the safe, efficient, integral transport and installation of Blowout Preventer (BOP) stacks.

Protected under Chinese National Patent (Patent No. ZL03281046.6), the BHH30/7 system replaces traditional, piece-by-piece manual BOP assembly under the rig floor. By allowing the complete BOP stack to be pre-assembled on-site and moved into position as a single unit during rig setup, this system simplifies wellhead installation, drastically reduces rig Non-Productive Time (NPT), and significantly improves operational safety and labor efficiency.

Key Features & Engineering Advantages

✅ Pre-assemble the full BOP stack offsite, install it in one lift 

✅ 5-degrees-of-freedom hydraulic system for lifting, shifting & rotational alignment 

✅ Compatible with multiple BOP sizes, for medium & deep well installation & removal 

✅ Cuts manual labor, reduces HSE hazards and saves valuable rig time

Mechanize your BOP handling workflow.

Technical Specifications & System Profile

ParameterProduct Technical Profile
Equipment Name

BOP Installing Equipment 

Model Designation

BHH30/7

Patent Certification

Chinese National Patent (Patent No. ZL03281046.6)

Power Source

Hydraulic Power System (Controlled via Fixed/Mobile Consoles)

Kinematic Freedom

5 Degrees of Freedom (Vertical, Horizontal, Transverse, Rotation)

Primary Application

Medium and Deep Oil & Gas Well BOP Stack Installation & Transport

Key Operations

Whole-Unit Transport, Hoisting, Centering, Flange Bolt Hole Alignment

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Frequently Asked Questions 

Q1: What is the main advantage of using the BHH30/7 Hydraulic BOP Installing Equipment over conventional methods?

Answer: Traditional wellhead setups require piece-by-piece assembly of individual BOP components under the rig floor. The patented BHH30/7 allows the entire BOP stack to be pre-assembled on site and hydraulically transported and installed as a complete, single unit, significantly saving rig setup time and enhancing rig-floor safety.

Q2: How does the 5-degrees-of-freedom system assist during flange alignment?

Answer: The system provides vertical, horizontal, transverse, and rotation movements. This multi-axis control allows operators to fine-tune the orientation of heavy BOP assemblies to align flange bolt holes precisely with wellhead connections during installation or teardown.

Q3: What well types and BOP sizes is the BHH30/7 system compatible with?

Answer: The BHH30/7 equipment is engineered to accommodate a wide variety of BOP models, combination heights, and flange diameters, making it suitable for both medium and deep oil and gas drilling operations.