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  • The First & Largest Valve Manufacturer in Iran

  • World Wide Leading Valve Manufacturer

  • Knowledge Base Co.

  • Leading Valves Vendor in Oil and Gas Industries

  • Manufacturer of the Largest valve Size in Iran

  • EQUIPED WITH MODERN TECHNOLOGY

  • MANUFACTURING WITH THE HIGHEST PRECISION VALVES ACCORDING TO INTERNATIONAL STANDARDS

  • Machining and Surface Finishing of the Valves by Trained & Experienced Staff

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NEWS

Presence of GSSTS Company in the the 27 th IRAN INTERNATIONAL OIL , GAS , REFINING & PETROCHEMICAL Exhibition.
17-20 May 2023
Tehran International Permanent Fairground, Outdoor in front of Hall 8 (in front of Amirkabir Sq. of Exhibition)

Presence of PEIC & GSSTS Company in the 14th solo exhibition of the Islamic republic of Iran in Ashgabat, Turkmenistan

15-17 Feb-2023

In the presence of Dr. Bayat, the Chairman of the Board of Oil Industry Pension Fund, Dr. Mosavi Deputy of Industry, Mine and Trade Minister, Dr. Akbari, Representative of the Islamic Parliament and other managers and high officials:

Unveiled two new products, as the biggest Size and Pressure Class of petrochemical valves for the first time in Iran, by the knowledge base GSSTS.Company:

56 inch GATE Valve

10000 psi GATE Valves

https://oipf.ir/news/8603

Signing Contract

Production of Valves for Shahid Beheshti Port of Chabahar Bitumen Storage Tanks Project

Between Gostaresh Shirsazi Tehran Sufa Knowledge Based Company (GSSTS) & Jey Oil Refining Company (JEYOIL)

In the presence of the Chairman of the Board of Oil Industry Pension Fund and the CEO of the Petroleum Equipment Industries Company

On the sidelines of the 26th International Exhibition of Oil and Gas, Refining and Petrochemicals

Signing a tripartite cooperation memorandum

Production of Petro-Refinery 2500 working pressure class valves of desulfurization plant (RHU) of Isfahan Oil Refinary Company

Between

Gostaresh Shirsazi Tehran Sufa Knowledge Based Company (GSSTS)

&

Nargan Engineering and Constracture Company

&

Esfahan Oil Refining Company – NIORDC

For the first time in IRAN, Production of 2500 pressure class valves, by the Experienced & Specialized Team of Knowledge Base GSSTS.Co

On the sidelines of the 26th IRAN IRAN international  Oil, Gas, Refining & Petrochemical Exhibition.

Products

BUTTERFLY VALVE

CHECK VALVE

DUAL PLATE CHECK VALVE

GATE VALVE

PROJECTS

JASK PORT

Petro Omid Asia’s project of 150 valves of size 24 to 56 inches with electric actuators , related to the project of construction of strategic crude oil storage facilities in Jask port, including 20 tanks with a capacity of 500,000 barrels (10 million barrels in total) in 130 hectares of land

MORE

ISFAHAN REFINERY

This company, as the first and only producer of pressurized valves of 2500, ‌ over 2000 valves of this pressure class is being delivered to Nargan Company, Isfahan Refinery Development Project

APADANA PETROCHEMICAL

Contract for delivery of more than 2000 valves in different types, materials, sizes and compression classes to PIDEC ‌ – Apadana Petrochemical Project

CUSTOMERS

5000

TONS CAPACITY

200

EMPLOYEES

1250

PROJECTS

VALVE HANDBOOK

DOWNLOAD

Industrial valves have many variations, depending on the chemical properties of fluids, valves with different materials are used. System pressure and performance expected of VALVE are other variables that affect valve selection.

In order to select the most suitable valve, engineers need to examine sufficient information about the valve. For these reasons, the manual for choosing the right valve for design is very important.

Download the valve selection hand book 

DOWNLOAD