OIL AND GAS SOLUTIONS
ADOS’ exceptional quality is the foundation of its business, it is the driving force for all decisions regarding materials, design, production and customer relations.
38 YEARS OF EXCELLENCE
THE ADOS PROMISE
ADOS Pakistan Limited, established in 1986, is dedicated to supporting the oil and gas sector through the manufacturing, repair, and refurbishment of high-quality equipment essential for exploration, drilling, production, and processing activities. Our mission is to deliver innovative and reliable solutions that meet the highest standards of quality and efficiency, ensuring our clients' operational success in the energy industry. By continuously enhancing our capabilities and investing in advanced technologies, we aim to be a trusted partner in driving progress and sustainability across Pakistan's energy landscape.
AT ADOS OUR TEAM IS OUR MOST VALUEABLE ASSET
OUR PRODUCTS
X MASS TREES
A vertical assembly of valves, chokes, and gauges that controls the flow of oil or gas in an oil well. The name comes from the resemblance of the components to a decorated christmas tree.
TUBING SPOOLS
An essential part of wellhead assemblies in oil and gas production and injection wells. They are used to suspend tubing, seal gaps between tubing and production casing, and connect casing to BOP.
CASINGS AND HOUSINGS
A series of steel pipes that are installed in a drilled well to stabilize the wellbore and protect the oil.
DOUBLE STUDDED ADAPTER
A flange that connects different pressure ratings, nominal sizes, and configurations. DSA's are often used in wellhead systems.
SPACER SPOOL
A piece of equipment that separates two components with similar-sized end connections while containing pressure. Often used in wellhead extention, blowout preventer spacing, and underbalance operations.
DOUBLE FLANGE ADAPTER
A flange that connects flanges with different pressure ratings, sizes, and configurations.
COMPANION FLANGE
A type of flange that connects to another flange to create a join for pipe connections. Often used in drilling operations and pipeline expansions.
ADAPTER FLANGE WITH MALE CONNECTION
A crossover connection that connects wellhead, manifold, and other frac flowline equipment.
RISER SPOOL
Also known as spacer spools, these are pressure containing pieces of equipment designed to provide separation between two components.
WHY CHOOSE ADOS PAKISTAN LIMITED?
ADOS PAKISTAN LIMITED stands as a pioneer in the industry, being the first company in Pakistan's history to obtain an American Petroleum Institute (API) Manufacturing & Repair License in 1987. With over three decades of specialized experience, ADOS has built a legacy of trust, quality, and innovation, delivering high-standard, API-certified equipment tailored for the unique demands of the oil and gas industry. Our commitment to rigorous quality assurance, customer-focused solutions, and cutting-edge technology make us a trusted partner for businesses seeking reliable, industry-leading parts and services for critical oil and gas operations.