OTECO, Inc. has been a leading manufacturer of high quality oilfield equipment and accessories since 1948. Oteco’s product offering is extensive, including : Gate Valves, Relief Valves, Pressure Gauges, Fluid End Consumables, Replacement Rubber Products, Rig Hardware of all kinds, and other products such as OTECO Connector and custom made rig Shock Pads.

Every OTECO product is manufactured to exacting standards for long lasting performance under tough oilfield conditions. When you specify OTECO products, you purchase quality with time proven experience.


OTECO offers a full line of quality fluid end pump parts for all popular mud pumps to suit any drilling condition. Our Fluid End Parts are manufactured to exacting standards that meet or exceed original equipment specifications and API standards.


OTECO offers a complete line of forged steel impact box wrenches. Our size offering covers rig applications from 1-1/16 in. Nut/ 5-8 in. Stud to 3-7/8 in. Nut/2-1/2 in. Stud.


OTECO offers a superior line of Pressure Gauges which are available in a wide range of pressure ratings , variety of units including PSI, kPA, & Bar, variety of service ratings with luminous & non-luminous dial faces and are ABS certified.


OTECO offers an extensive line of Rig Hardware and Related Products used in everyday oilfield drilling, testing, and production operations which includes Rig tools like chain connectors & wrenches, Manifold fittings, Oil & mud guards, Washpipe & packing, Wireline equipment.


Model 72 Overview: The Model 72 gate valve is designed for oilfield service as well as maximum flexibility and reliability. Whether used in your mud system, floor and standpipe manifold, or flow line application, the Model 72 is field proven for easy operation, tight shut-offs, long life, and simple, fast, low-cost field renewal. Manufactured at The Houston facility, each Model 72 is rigorously tested prior to shipment from the factory.


Model RR Manual Reset Relief Valve Overview: The OTECO model RR manual reset relief valve protects slush pumps and mud manifolds while guaranteeing greater safety in operation. The Model RR relief valve automatically snaps to a full open position when the predetermined pressure is exceeded or can be manually opened by simply pressing the manual release button. The position of the release button indicates at a glance whether the valve is open or closed. The model RR is designed with a pressure setting indicator (available in metric units) which can be adjusted to any setting within the operating range by simply turning a nut on the top of the valve.


OTECO manufactures ten different styles of manifold fittings in 2 inch, 3 inch, 4 inch, and 5 inch with working pressures ranging from 3,000 psi to 5,000 psi with test pressures up to 10,000 psi. Each fitting can be supplied with either line pipe threads, or Schedule XX or 160 buttweld end connections. Special connections are available upon request. All fittings are hydrostatically tested prior to shipment and full certification can be supplied upon request.

Our Office

 Arabian Ocean Services LLC
   P. O. Box 53516, Dubai - U.A.E.

Tel: + 971 4 3383343

Fax: + 971 4 3383395


Our Affiliated Offices