Email: sales@topshakerscreen.comTel: +86-13724067868
Email: sales@topshakerscreen.comTel: +86-13724067868
Home PRODUCT Well Control Spare Parts Annular BOP Components Annular BOP (Annular Blowout Preventer)
The TSS-TUP Annular Blowout Preventer (Annular BOP) is designed to provide dependable well control during drilling, workover, and well intervention operations. Engineered in accordance with API standards, our annular BOPs are capable of sealing around drill pipe, casing, tubing, wireline, and open hole conditions to help prevent uncontrolled well pressure.
Available in multiple bore sizes and pressure ratings, TSS-TUP annular BOPs are suitable for both onshore and offshore drilling applications. Designed for reliable performance under demanding operating conditions, our products feature high-strength pressure-containing components, wear-resistant sealing elements, and optimized hydraulic systems for long service life and reduced maintenance.
Whether for conventional drilling or high-pressure, high-temperature (HPHT) environments, TSS-TUP provides dependable annular well control solutions supported by engineering expertise, OEM manufacturing, and global technical support.
Technical Specifications
Available Models
Item
Specification
Product Type
Annular Blowout Preventer
Bore Size
7 1/16" – 21 1/4"
Working Pressure
2,000 – 15,000 PSI
Standard
API 16A
Body Material
Alloy Steel
Sealing Element
Reinforced Elastomer
Operating Method
Hydraulic
Temperature Rating
Standard / HPHT Available
Application
Oil & Gas Well Control
Applications
Model
Bore Size
Working Pressure
Application
AB-7-3K
7 1/16"
3,000 PSI
Land Drilling
AB-9-5K
9"
5,000 PSI
Onshore & Offshore
AB-11-5K / 10K
11"
5,000 / 10,000 PSI
HPHT Wells
AB-13-5K / 10K / 15K
13 5/8"
5,000–15,000 PSI
Deepwater & HPHT
AB-21-2K
21 1/4"
2,000 PSI
Large Bore Operations
TSS-TUP annular BOPs are widely used in:
TSS-TUP combines engineering expertise, precision manufacturing, and strict quality control to deliver reliable annular BOP solutions for demanding drilling operations.
Our advantages include:
TSS-TUP offers flexible OEM manufacturing and customized engineering solutions for annular BOPs and well control equipment.
Our capabilities include:
We also provide compatible replacement components for legacy equipment and discontinued models to help customers extend equipment service life.
Every annular BOP is manufactured and inspected under a strict quality management system.
Quality procedures include:
Each product is thoroughly tested before shipment to ensure dependable field performance and compliance with customer requirements.
An annular BOP is a well control device used to seal around drill pipe, casing, tubing, or open hole during drilling operations.
Our annular BOPs are manufactured according to API specifications and customer project requirements.
We offer annular BOPs ranging from 7 1/16" to 21 1/4".
Working pressures range from 2,000 PSI to 15,000 PSI, depending on the model.
Yes. We provide complete OEM and customized manufacturing services.
Yes. We manufacture replacement sealing elements, repair kits, and compatible spare parts.
Yes. We specialize in reverse engineering and replacement solutions for legacy well control equipment.
Yes. TSS-TUP exports well control equipment and spare parts to customers worldwide.
Looking for reliable annular BOPs or customized well control solutions?
Contact TSS-TUP today for technical consultation, competitive pricing, and fast global delivery.
Name:
Mobile：+86-13724067868
Whatsapp：+86-13724067868
Email：sales@topshakerscreen.com
Add：Jiuyang Avenue, South City Development Area Jingzhou District, Jingzhou City Hubei Province 434000 Peoples Republic of China
