about
about us
Rostak Design and Planning Consulting Engineers Company started its activity in the field of oil, gas and petrochemical equipment engineering in 2008. In 2013, it entered the stage of supplying equipment.
Now, after 13 years of its establishment, by employing experienced experts and scientific elites of the country, it has achieved remarkable successes in the field of designing and supplying equipment and participating in construction activities alongside business partners.
- This company is celebrating its entry into the field of construction with more than 100 elite young people of the country in order to achieve its higher goals.
Engineering
Rostak's design and engineering team with a high and successful history in designing and also helping to provide the correct collections is composed of various departments such as mechanical engineering and piping, electrical engineering and precision instruments, and finally process design engineering. In the design of fixed and rotating equipment, as well as packages, in the constructive interaction of these parts, the design result is finally provided to the client by the integration department.
mechanical engineering
In the mechanical engineering department, with the information received from the process department of the collection, the possibility of construction and design parameters, the method of construction and supply of materials, as well as the calculations of the construction and piping system for all the mentioned equipment are possible. Finally, how to send and detect signals is done by interacting with the control department and instruments. The outputs of this department are given to the integration department in the form of equipment and piping and connections maps.
Electricity and instrumentation
In the instrumentation and control section, all the information received from the process and mechanics unit is checked. And the electrical process of the project is progressing in the two parts of software and electrical hardware evaluated and in interaction with the mentioned units. Sending and controlling the signal and designing the switchboard and JB is done at this stage. In the hardware stage, according to the needs of the project and the testing unit, precision and control tools are designed and proposed and provided to the integration unit.
process
In the processing section, the input information of the fluid flow and the employer's address are specified and it is the input of this unit. After processing the information and reaching the desired process for the fluid and its performance, the outputs are provided to other departments in various file formats, including P&ID and PFD maps.
Equipment
The development of the main activity of this company is in the field of supplying equipment and parts for upstream and fixed oil, gas and petrochemical industries.
The supply of parts is done from reliable domestic and foreign manufacturers, which are listed in the AVL of the country's oil and gas companies.
Among the foreign partners of the company in the field of equipment supply, the following reputable brands can be mentioned
WIKA , EMERSON , GODAKHTAR , SIEMENS , FIORENTINI
Pressure reduction stations
The gas extracted from land and sea has a high pressure, and during the transmission route, it passes through pressure boosting stations with compressors to maintain pressure and maintain its high pressure. Different types of pressure reduction stations are used in regional (CGS) and urban (TBS) types. Also, in another classification, the station is placed on the foundation or on the Skid Mounted metal structure or inside a metal structure
Piping and fittings
For gas installation, the most important components are piping, fittings, connections and holders. The supply chain of RASTAK group is able to provide all these items in simple and special materials
Topek and Topekrani
In the path of oil and gas pipes, after some time, the flow path should be clean and free of sediments and other things. Also, fluid information should be recorded and analyzed, and in the last case, non-destructive tests of the flow path should be performed and reported. For this purpose, complex equipment called PIG ball is used. The components of Topkarani station are listed below.Topkarani is listed below
1- Launcher
2- Receiver
3- PIG& Piping
Special equipment
Sometimes, the conditions of a project or the requirements of the employer cause more special equipment to be used apart from normal equipment. By employing a very powerful team in this field, RASTAK Group can provide more cooperation with colleagues. Examples provided are:
1- Steam Trap
2- Stone Trap
3- Chromatograph
4- Ultrasonic Gas Meter
Support
To communicate with the support team, refer to the "Contact Us" section of the site
Management
To communicate with the management, refer to the "Contact Us" section of the site
Participation in construction projects
RASTAK Group, in addition to cooperating in general design and detail design in the project in the equipment supply sector with respectable contractors, has recently succeeded in using and designing Test Stand test stations for equipment and collections. And this is one of the prides of the group in the activity of more than 10 years in the field of oil and gas.
Pressure Reducing Station
In the field of designing pressure reduction stations, 100% of the work is done in the group.
In the field of equipment supply for these stations, Rostak Group has always been with the contractors and good cooperation has always been evident.
In the field of testing and delivery, up to 50% of the equipment is designed and tested at testing stations.
Topkarani station
In the field of designing Topkarani stations, 100% of the design work is done in the group.
In the field of equipment supply for these stations, Rostak Group has always been with the contractors and good cooperation has always been evident.
In the field of testing and delivery, Tupek also performs an important percentage of the design of Test Stands by Rostak Group.
Flare
It is one of the most important equipments in a refinery. Rostak Group has been very active in the field of designing various types of flares. Non-destructive flow path should be carried out and reported. For this purpose, complex equipment called PIG ball is used. The components of Topkarani station are listed below.Topkarani is listed below.
Wire Guided
Derick Guided
Self-Guided
In the field of providing equipment for this important and vital equipment, Rostak Group has always been with the contractors and good cooperation has always been evident.
Indirect heater
Heaters are widely used in pressure reduction stations to increase the temperature of the cold passing gas from the regulators.
In the field of designing gas heaters, 100% of the work is done in the group.
In the field of heater equipment supply, Rostak Group has always been with the contractors and good cooperation has always been evident.
heat exchanger
In the field of designing heat exchangers, by using a highly skilled team of experts with experience in all stages of designing this equipment, especially the common type of Shell and Tube, 100% of the work is done in the group.
In the field of supplying these equipments, Rostak Group has always been with the contractors and the good cooperation has always been clear.
The design software and basis for the design of these converters is the TEMA software and basis.
Support
To communicate with the support team, refer to the "Contact Us" section of the site
Contact
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CEO Shahram Amiri sh.amiri@rastak-co.com
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HR Manager Sara Khosravi s.khosravi@rastak-co.com
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Engineering Manager Mohammad Julaei Moghaddam
m.julaei@rastak-co.com
Phone
+98 21 33934208
address
Iran-Tehran-South Sohravardi St.-No. 176 - floor 2 - Unit 3