Blog

The Importance of Relief Valves

Maintaining working pressure in fluid systems is key to both operational efficiency and safety. Pressure regulators are typically responsible for maintaining accurate pressures, but working with high pressures or hazardous…

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ABAC pneumatic boosters!

Equipment generating high pneumatic pressure from a lower pressure source. They are an ideal means to compress gases from cylinders or other sources. They are assembled in a stainless steel…

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New version of VI5 10,000 psi

Introducing the new version of the classic block and bleed integral valve for 10,000 psi, the VI5 HS. Features: • We have reduced the weight, without losing strength or durability.…

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Double Block & Bleed Valve VI5D

It incorporates, in a single element, the functionality of 2 traditional blocking and purging valves, reducing weight, fewer leak points, increasing the safety of the installation. Features: • Compact and…

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✨Merry Christmas and Happy New Year!

Dear clients, suppliers and followers: We wish you peace, joy and prosperity during the holidays and next year! We are grateful for your continued preference, support and collaboration! Congratulations! 🎄🎅🥂

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Pressure reading on pulsating lines

When a manometer, pressure transmitter or pressure switch must be installed in pressure lines with pulsating characteristics, the use of an 𝗔𝗕𝗔𝗖 damper is convenient. This accessory cushions the effects…

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Hydraulic Pre-Assembly Tool

Larger ABALOK connectors typically require a higher tightening torque to achieve proper assembly when using hand tools. This is why ABAC now offers a hydraulic Preassembly system that reduces the…

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Thank you for joining us at AOG Patagonia!

The Argentina Oil & Gas Patagonia 2024 was a resounding success that exceeded all expectations. The halls were filled with visitors until the last moment and the auditoriums were always…

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Cone-Thread System: Features and Installation

For pressures up to 15,000 psi, ABAC recommends the use of connections with a Cone-Thread system. In this design, a male cone of small diameter presses against a female cone…

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AOG Patagonia 2024 is coming!

It will open its doors from October 23 to 25, in Espacio DUAM, Neuquén, the heart of hydrocarbon production. We are waiting for you at Stand 4A-25! As in every…

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Happy 45 years, ABAC!

Today is a very important day in the history of ABAC, it reaches its 45th Anniversary! In these years the company grew: in size, in complexity, in personnel, in products,…

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Pressure/temperature relationship in ABALOK Connectors

The working pressures of the ABALOK tube fittings are determined by the tube characteristics where there are installed. Therefore, the maximum internal pressure limit is provided by the tube, that…

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Mount and operation of integral block and bleed valves

valves provide a safe, simple and unexpensive way for installing gauges, pressure switches, pressure transmitters and indicators. They combines blocking and purge effects in a single unit, this features are…

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Oil Refining Process

Petroleum refining is a complex process used to separate the various hydrocarbon fractions from crude oil (unprocessed oil). Hydrocarbons contain a lot of energy. They are molecules that contain hydrogen…

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When should a monoflange valve be used?

The monoflange valve provides a safe, simple and economical method for direct installation of pressure instruments with the process flange. They combine the function of up to three valves in…

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Conventional and unconventional hydrocarbons

In this note, we explain what "conventional" and "unconventional" hydrocarbons are, as well as the main difference between the two, which doesn't really have to do with gas and oil…

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The STAMPED method

The choice of valves is an important part of the design and maintenance of industrial, piping and instrumentation systems. Without the right valve for a specific application, we could face…

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ABALOK Metric Connectors

ABAC expands the line of ABALOK Tube Fittings with the incorporation of Metric Connectors, also of the double ferrule type. For 6, 8, 10, 12 and 16 millimeter tubes. These…

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How does the Pressure Limiter work?

The is a device intended to protect pressure gauges, pressure switches, pressure transmitters and other critical and expensive instruments against accidental overpressures that could damage them. When, for any reason,…

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What is the difference between safety valves and relief valves?

Experience has shown us that the safety valve is often confused with the relief valve, and the reality is that they are for different applications. Safety valves are recommended for…

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45 years commemorative logo

Introducing the logo to celebrate its 45th anniversary in 2024! It will be progressively implemented in our digital channels and marketing material.

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Happy Holidays!

From we want to wish you a very Merry Christmas and a 2024 full of new opportunities and successes! Thank you for continuing to trust us and joining us in…

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Meeting between ABAC and Meip

We completed the "Success Story" with , an OEM client of that has been dedicated to Engineering, Construction and Services works in the Gas and Oil sectors for more than…

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What are Sealing and Condensate Pots used for?

Sealing Pots or Bottles are accessories used as part of the instrumentation in all those applications where direct contact of the process fluid and the sensing elements is NOT recommended,…

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We're celebrating our birthday!

ABAC SRL celebrates 44 years of life, thanking those who contributed and continue to contribute their grain of sand for the growth of the company. On October 2, 1979, four…

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New ABAC challenge!

Our success lies in constant innovation, commitment to customer satisfaction and adaptation to the Colombian market; becoming the preferred option for companies in the search for reliable solutions for high-demand…

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Thank you for joining us at AOG Expo 2023!

We participate in AOG Expo 2023, the most important exhibition in the hydrocarbon industry. We want to thank the entire ABAC SRL team for the collaboration and work done! We…

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Visit us at AOG 2023!

We invite you to attend the largest exhibition of the oil and gas industry in the country. Come to our stand and discover our innovative solutions. Register online for the…

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Launch: Monoflange Valve

We present the new Monoflange Valve designed and manufactured by ABAC. The VMF provides a safe, simple and economical method for the direct installation of pressure instruments with a flanged…

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Maximum Pressures for NPT Tapered Threads

A common query from our customers is: "What is the maximum pressure that the different sizes of NPT threads support?". This is really a question, thus formulated, without an answer.…

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We present the new ABAC institutional video!

We invite you to enjoy the new institutional video, entitled "The Story of a Tube Fitting". ABAC is a national leader in the manufacture and sale of Valves, Manifolds, Pressure…

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What is the oil and gas supply chain like?

In the following article we take a tour of the different actions that are carried out throughout the oil and gas supply chain, from the previous studies until the raw…

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Materials used in components for instrumentation

At ABAC we use different materials to manufacture our fluid control accessories, the most common being stainless steel and carbon steel. Each material has its particularities, linked to the application…

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What is the CV factor of a valve and what is it for?

The CV factor of a valve is a coefficient that expresses the flow rate, in gallons per minute of water at 60º F, that passes through said valve when there…

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What is the Gauge Siphon for?

ABAC's CV Gauge Siphon is used to protect pressure gauges and other instruments from the high temperature that comes from hot fluids such as boiler steam. The device allows condensate…

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Types of manifolds for pressure instruments

The manifold is the link between the pressure instrument and the process, allowing safe and reliable operation of the instrument. ABAC integral manifolds cover a wide field of applications through…

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Bonnet Design

Most ABAC Manual Valves and all ABAC Manifolds have threaded bonnets on their bodies. These seal any process leaks with a metal-to-metal seal, without joint ring. We have 2 models…

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Characteristics of Ball Valves

They are characterized by housing inside a sphere with a transverse hole through which the flow of fluids is regulated. At the moment the valve is closed, the perforation is…

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Sustainable Development

In a process that began years ago, ABAC continues to promote sustainability initiatives in different productive and administrative areas of the organization. As an objective, we seek activities and projects…

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ABAC is your best business!

We invite you to be part of the important distribution channel of the ABAC brand in Argentina and Latin America. Our company is a leader in the design, manufacture and…

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Characteristics of Needle Valves

They are characterized by having a closure element, plug or stem, with a sharp conical shape that closes against a cylindrical hole. Hence its name. Its function, like most valves,…

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Hose selection criteria

To guide our customers through the ordering process for an assembled hose, we present in this whitepaper a typical assembly, made up of all possible components that can be used…

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What is the Rating of a valve?

It corresponds to the different pressure / temperature combinations at which a valve can be used. Different types of ratings can be defined, namely: ▪ Maximum working pressure at room temperature…

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What is the operating pressure of an ABALOK® connector?

The service pressures of the ABALOK® tube fittings are determined by the tube on which they are installed, since in the face of the unlimited increase in internal pressure, the…

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New High Pressure Actuated Valve

ABAC presents the VHP 9H IT LNA, its new high pressure shutoff needle valve with pneumatic actuation, for remote control or automatic processes. It can be operated with air at…

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ABAC products in a Galileo Technologies project for Egypt

One of our main customers, Galileo Technologies, won an international tender to supply Egypt with 500 CNG dispensers and 200 compressor packages. The first deliveries were made in May and…

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Hydropneumatic Pump Repair

If your fluid system has a faulty hydropneumatic pump, ABAC can help! We not only sell MAXIMATOR pumps, we also repair them! We specialize in the G and M series,…

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Repair of Pressure Generation Units

If you are in need of a solution to the breakdown of your pressure generation unit, ABAC can help you! In addition to designing, manufacturing and marketing equipment with one…

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Success stories with Distributors

ABAC has a wide distribution network, both locally and internationally. On this occasion, he wishes to share the testimonies of three local Distributors: Suministros Tecnicos SRL, Bollini SA and Coflex…

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Most common types of joints in fluid conduction

They are the mechanisms to join the parts of an installation, normally pipes with accessories or valves. CONICAL THREADS Designed not only to perform a mechanical joint, but also to…

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Relief Valves 5 - 20 ksi

New VAAH relief valve, with adjustable set value, sized for pressures up to 20,000 psi. Relief valves are proportional valves, they gradually open as inlet pressure increases. They are used…

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Correct mounting of pressure gauge in an installation

To correctly install a pressure gauge, pressure switch or transmitter, it is advisable to use 2 suitably configured valves. Or better yet, an integral block and bleed valve. In normal…

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Correct operation of a differential pressure manifold

In steady state or normal operation, both locks remain open and the by-pass or equalizer remains closed. In this way, it is ensured that you are perfectly measuring the pressure…

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O'Brien VIPAK®

The VIPAK® enclosure system winterizes process instruments and protects them from corrosion and mechanical abuse. A full range of enclosures sizes are available to accommodate single and multiple instrument requirements.…

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O'Brien TRACEPAK®

The O'Brien TRACEPAK® tube bundle consists of a small diameter tube or group of tubes packaged in an insulated and waterproof jacket. A tracing or accompanying steam or electric heating…

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SERVICES

Learn about our solutions to optimize your fluid systems. ABAC can help you. CUSTOMIZED SOLUTIONS Our Engineering department works for you. • Increase efficiency and ensure operational continuity • Reduce…

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CONNECTION THREADS: Medium and High Pressure

For pressures above 10.000 psi / 700 bar it is necessary to employ suitable connections for such demand. Up to 15.000 psi / 1.000 bar specially prepared NPT conical thread…

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20 outlets Manifold

Based on the requirements of one of our customers, we design and manufacture a 20 outlets Manifold, of which 18 have a 10.000 psi ball valve for the maneuver. It…

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Control panel for hydraulic tests

Given the need and requirements of one of our customers, the ABAC Engineering Department designed and developed a control panel for testing hydraulic pumps. It is a stainless steel panel…

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BOP Control Unit

ABAC is pleased to present its BOP Control Unit, designed to provide hydraulic oil up to 3500 psi and command up to 3 BOP units or hydraulic actuators. The hydraulic…

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Double Block & Bleed Integral Valve

According to the needs of one of our customers, our engineering developed an Double Block & Bleed Integral Valve, ideal for lubrication application systems in Process Valves. In addition to…

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BP-30, Skid and Tank set

According to the needs of one of our customers, our engineering team manufactured an assembly to move easily and quickly a pressure generator unit together a fluid reservoir. These set…

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Test bench BP-90

Our Engineering team has completed the manufacture of the "BP-90 Pressure Generator Bench", which will be used for the sealing tests of the wellhead valves manufactured by the end customer.…

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