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Process Vessel: Process vessels (tanks) are designed to simply hold and store liquids and they are used for an integrated operation in petrochemical facilities, refineries, gas plants, oil and gas production facilities, and other facilities.
Autoclaves: Autoclaves are large vessels that are pressurized and brought to high temperatures. They are usually cylindrical since the rounded shape is better able to safely withstand high pressures. Autoclaves are designed to hold items that are placed inside and then the lid is sealed.
High-Pressure Vessels: They are the most durable vessels on the market which are capable of working under the heaviest loads and they provide the best resistance to corrosion, temperature, and pressure. The high-pressure vessels are usually made of stainless steel. Typical functions for the high-pressure vessel: high-speed mixers, chemical reactors, and supercritical extraction systems.
Expansion Tanks: The expansion tanks are designed to adjust for changes in the amount of hot water in heating systems and changes in water flow rate, and to maintain the static pressure produced by the pump at the utilization level in sanitary hot water systems.
Heat Exchangers: A heat exchanger is a device that transfers heat from one medium to another. Heat exchangers are most commonly used in industrial facilities such as iron and steel, petroleum, petrochemical, gas, power plants, food, pharmaceuticals, leather, textiles, air conditioning, ships, and marine industries.
Water Pressure Tanks: In a water well system the pressure tank produces water pressure by using compressed air to force down on the water. Because of this pressure, water is forced out of the tank through the pipes inside your home when a valve is opened.
Vacuum Tanks: A vacuum tank is part of a system that filters air or fluids through suction, outgassing, pumping, or a combination of techniques. Vacuums use pressure to prevent contamination, purify, dehydrate, and even power.
ASME Pressure Vessels: They also known as ASME boilers, are any pressure vessel with an ASME stamp. The ASME stamp indicates the vessel has undergone inspection and meets stringent ASME VIII code standards. In addition, the ASME stamps offer end-users information about the ASME boiler and its manufacturer.
Thin-Walled Pressure Vessels: A thin-walled pressure vessel is one in which the skin of the vessel has a thickness that is much smaller than the overall size of the vessel, and the vessel is subjected to internal pressure that is much greater than the exterior air pressure.
Boilers: They are closed pressure vessels used to heat fluids, mostly water. These heated fluids are used for cooking, power generation, central heating, water heating, and sanitation.
For more info contact nema pressure vessel or call us at +971 4 252 2966
Autoclaves: Autoclaves are large vessels that are pressurized and brought to high temperatures. They are usually cylindrical since the rounded shape is better able to safely withstand high pressures. Autoclaves are designed to hold items that are placed inside and then the lid is sealed.
High-Pressure Vessels: They are the most durable vessels on the market which are capable of working under the heaviest loads and they provide the best resistance to corrosion, temperature, and pressure. The high-pressure vessels are usually made of stainless steel. Typical functions for the high-pressure vessel: high-speed mixers, chemical reactors, and supercritical extraction systems.
Expansion Tanks: The expansion tanks are designed to adjust for changes in the amount of hot water in heating systems and changes in water flow rate, and to maintain the static pressure produced by the pump at the utilization level in sanitary hot water systems.
Heat Exchangers: A heat exchanger is a device that transfers heat from one medium to another. Heat exchangers are most commonly used in industrial facilities such as iron and steel, petroleum, petrochemical, gas, power plants, food, pharmaceuticals, leather, textiles, air conditioning, ships, and marine industries.
Water Pressure Tanks: In a water well system the pressure tank produces water pressure by using compressed air to force down on the water. Because of this pressure, water is forced out of the tank through the pipes inside your home when a valve is opened.
Vacuum Tanks: A vacuum tank is part of a system that filters air or fluids through suction, outgassing, pumping, or a combination of techniques. Vacuums use pressure to prevent contamination, purify, dehydrate, and even power.
ASME Pressure Vessels: They also known as ASME boilers, are any pressure vessel with an ASME stamp. The ASME stamp indicates the vessel has undergone inspection and meets stringent ASME VIII code standards. In addition, the ASME stamps offer end-users information about the ASME boiler and its manufacturer.
Thin-Walled Pressure Vessels: A thin-walled pressure vessel is one in which the skin of the vessel has a thickness that is much smaller than the overall size of the vessel, and the vessel is subjected to internal pressure that is much greater than the exterior air pressure.
Boilers: They are closed pressure vessels used to heat fluids, mostly water. These heated fluids are used for cooking, power generation, central heating, water heating, and sanitation.
For more info contact nema pressure vessel or call us at +971 4 252 2966
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Pressure vessels are used in many different industries, but 3 industries cover most of the market. These industries are the oil and gas industry, chemical industry, and energy industry.
Oil and Gas Industry
In the Oil and Gas industry, a pressure vessel is often used as a receiver where physical and chemical processes take place at high temperatures and pressures.
Although the columns are used for different purposes, they are similar in construction. Distillation columns are used to divide feed streams or streams into multiple sources, based on feed part boiling points. In general, pressure vessels and columns are purchased from the same manufacturers because of their similar construction process. Carbon steel and stainless steel are the two most commonly used materials for construction in the oil & gas industry. A pressure vessel also requires other components in addition to the external body to become usable, such as vessel internals, distillation trays. Such components are highly complex and they require specifications that are very different from those necessary for the manufacture of pressure vessels that are supplied by specialist suppliers.
Chemical Industry
It is a pressure vessel in which a process (chemical reaction) is carried out, which leads to a fundamental change in the content of the container. These can be processes such as combining one or more products to create a new product, dividing one product into one or more different products, removing directions of an existing product to create something else. Also, many different types of pressure vessels can be used simultaneously in the chemical industry.
Energy (Power Generation) Industry
There are a number of different causes of why the energy sector needs pressure vessels overall. One of the main reasons why they are needed within the energy sector is to contain harmful gases. Often in places such as oil refineries as well as metalwork’s excess gas needs to be stored. Also, Nuclear power plants use special pressure vessels named Reactor Pressure Vessels (RPVs). RPVs are large cylindrical steel vessels containing a core, cooling water, and generated steam, that requires high reliability to withstand high temperatures and high pressures, and neutron irradiation, which makes the RPV the most critical pressure boundary in the nuclear power plant. But keep in mind, not all power reactors have a reactor pressure vessel.
For more info contact nema pressure vessel or call us at +971 4 252 2966
Oil and Gas Industry
In the Oil and Gas industry, a pressure vessel is often used as a receiver where physical and chemical processes take place at high temperatures and pressures.
Although the columns are used for different purposes, they are similar in construction. Distillation columns are used to divide feed streams or streams into multiple sources, based on feed part boiling points. In general, pressure vessels and columns are purchased from the same manufacturers because of their similar construction process. Carbon steel and stainless steel are the two most commonly used materials for construction in the oil & gas industry. A pressure vessel also requires other components in addition to the external body to become usable, such as vessel internals, distillation trays. Such components are highly complex and they require specifications that are very different from those necessary for the manufacture of pressure vessels that are supplied by specialist suppliers.
Chemical Industry
It is a pressure vessel in which a process (chemical reaction) is carried out, which leads to a fundamental change in the content of the container. These can be processes such as combining one or more products to create a new product, dividing one product into one or more different products, removing directions of an existing product to create something else. Also, many different types of pressure vessels can be used simultaneously in the chemical industry.
Energy (Power Generation) Industry
There are a number of different causes of why the energy sector needs pressure vessels overall. One of the main reasons why they are needed within the energy sector is to contain harmful gases. Often in places such as oil refineries as well as metalwork’s excess gas needs to be stored. Also, Nuclear power plants use special pressure vessels named Reactor Pressure Vessels (RPVs). RPVs are large cylindrical steel vessels containing a core, cooling water, and generated steam, that requires high reliability to withstand high temperatures and high pressures, and neutron irradiation, which makes the RPV the most critical pressure boundary in the nuclear power plant. But keep in mind, not all power reactors have a reactor pressure vessel.
For more info contact nema pressure vessel or call us at +971 4 252 2966
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The materials used for pressure vessels go a long way into deciding its reliability and safe operation. Therefore, it is very important to make the right choice in selecting the perfect material for these containers. Here are some capable materials, which qualify for use in manufacturing high pressure vessels:
1. Titanium: There are several properties of this material, which make it ideal for pressure vessel application. These properties are as follows:
2. Nickel Alloys: The following properties of the nickel alloys are the strong points, which make the material suitable for use in this application:
3. Stainless Steel: Pressure containers require robust construction, and this requirement is fulfilled by using different types of stainless steel. The following properties of this material are the reasons for using it for these containers:
4. Carbon Steel: Pressure vessel manufacturers uses this material on large scale. Here are the reasons for choosing this material:
5. Aluminum: This is yet another material, which is most commonly used in these vessels, for the following set of its properties:
6. Hastelloy: If you are going to use pressure vessels in oil and gas, petrochemical, or chemical applications, then this is a well-suited material, for the following reasons:
1. Titanium: There are several properties of this material, which make it ideal for pressure vessel application. These properties are as follows:
- Capability of retaining its structural properties
- Extremely resistant to corrosion
- Requires very little maintenance
- Excellent tensile strength ranging from 30,000 psi to 200,000 psi (210-1380 MPa)
- Higher melting point compared to steel and aluminum materials
- Great biocompatibility
- Non-toxic in nature
2. Nickel Alloys: The following properties of the nickel alloys are the strong points, which make the material suitable for use in this application:
- Provides excellent protection from thermal expansion
- Offers great resistance to corrosion
- Suitable for use in harsh environments
- Extremely reliable, and capable of lasting for several years
- Good resistance to oxidation and carburization
3. Stainless Steel: Pressure containers require robust construction, and this requirement is fulfilled by using different types of stainless steel. The following properties of this material are the reasons for using it for these containers:
- Extremely resistant to chemicals
- Has a high resistance to corrosion
- 304L stainless steel has a great weldability
- Capability of withstanding humid conditions, sunlight, or high temperatures
4. Carbon Steel: Pressure vessel manufacturers uses this material on large scale. Here are the reasons for choosing this material:
- Capable of retaining strength, even at minimal thicknesses
- Excellent tensile strength
- Resists vibrations and shock
- Can be recycled easily
5. Aluminum: This is yet another material, which is most commonly used in these vessels, for the following set of its properties:
- Capable of maintaining high tensile strength between 70 and 700 MPa
- Easier and more cost-effective to machine compared to stainless steel
- Has a larger coefficient of expansion compared to other metals
6. Hastelloy: If you are going to use pressure vessels in oil and gas, petrochemical, or chemical applications, then this is a well-suited material, for the following reasons:
- Has a good resistance to corrosion
- Capability to last for several years
- Has an excellent resistance to cracking
- Comes in a wide range of types, such as C276, S, C, B2, and more for use in several applications
