Ball valves offer precise and reliable flow control in complex industrial systems, combining advanced technologies and high-performance materials.
The range includes floating stem models, ideal for adapting to the seat and ensuring a tight seal even in cryogenic or high-pressure conditions, and trunnion-mounted or side entry models, designed to handle large diameters and high pressures with reduced operating force.
Oil & Gas
Petrochemical
Energy
Design
FEA analysis
CFD simulation
High pressure
The Swing Check valve allows unidirectional fluid flow, preventing unwanted backflow that could compromise the system. Automatic closure reduces shock and vibration, protecting pipes and components. Thanks to its robust structure and optimised design, the valve guarantees durability and reliability even in high-pressure and high-temperature systems.
Industrial plants
Engineering
Structural checks
Optimisation
Pipe protection
Globe and Globe Y Valves are designed to ensure precise flow control in industrial systems. The optimised internal design ensures accurate regulation and reduces pressure losses, while the Y version, with its inclined body, improves hydraulic performance by reducing flow resistance. Made from high-performance materials and compatible with high-pressure systems, they offer reliability, durability and ease of maintenance, supporting operational continuity and performance optimisation.
Oil & Gas
Design
FEA analysis
Optimisation
High pressure
The Double Expanding Gate Valve is designed to ensure optimal sealing and reliable control in high-pressure systems. The double expansion of the disc reduces stress and improves force distribution, increasing component life. Constructed from durable materials and compliant with industry standards, it enables safe operation, simplified maintenance and operational continuity.
Industrial plants
Design
FEA analysis
Validation
High pressure
The Dual Plate is designed to ensure unidirectional flow and prevent backflow in industrial systems. The double plate design reduces hydraulic shocks and vibrations, ensuring fast and reliable closure. Made from resistant materials and compatible with high-pressure systems, it offers safety, long life and simplified maintenance.
Oil & Gas
Design
FEA analysis
Validation
High pressure
La Rising Stem Ball Valve di Mechline garantisce un controllo chiaro e affidabile del flusso, grazie allo stelo ascendente che indica la posizione di apertura. Progettata per impianti ad alta pressione, assicura tenuta ottimale, operazioni sicure e manutenzione agevolata. Realizzata con materiali resistenti, supporta continuità operativa e lunga durata dei componenti.
Oil & Gas
Design
FEA analysis
Validation
High pressure
La Floater Ball Valve is designed to ensure automatic closure and safe flow control in liquid systems. The float mechanism ensures rapid response to level changes, reducing the risk of backflow or spillage. Constructed from durable materials and compatible with industrial systems, it offers reliability, long life and simplified maintenance.
Industrial plants
Design
FEA analysis
Optimisation
Level control
The Top Entry Valve is designed to allow inspection, maintenance and replacement of the ball without removing the valve from the system, simplifying operations in critical systems. The vertical stem design ensures secure closure, reliability and operational continuity even under high pressure and extreme temperatures. Made from resistant materials and precision components, it ensures long life, easy maintenance and optimal performance in the petrochemical, energy and manufacturing sectors.
Oil & Gas
Design
FEA analysis
Validation
Critical systems
We operate without geographical boundaries
We collaborate with companies and industrial plants in various countries, working alongside technical teams and local partners to offer tailor-made engineering solutions. Thanks to our international network, we are able to manage complex projects, ensuring operational continuity, compliance with technical standards and optimisation of critical industrial components.
In the industrial settings of the United Arab Emirates, characterised by advanced petrochemical and gas plants, Mechline supports the design and validation of critical components, ensuring reliability and optimal performance in extreme operating conditions.
In Iran, where the energy and industrial sectors are rapidly expanding, Mechline collaborates with local companies to develop complex mechanical systems, optimising valves and components through CAD, FEA and CFD simulations.
In Germany, with its precision manufacturing and plant engineering industry, Mechline supports customers in the design and engineering verification of components, ensuring compliance with high European standards.
In Spain, Mechline works on industrial and process plants, providing support in the design and optimisation of valves and mechanical components, with a focus on energy efficiency and operational continuity.
The French industrial sector, renowned for its innovation in process and automation systems, benefits from Mechline's support in the design, simulation and validation of critical components, improving safety and performance.
In Saudi Arabia, home to some of the world's most complex petrochemical and gas plants, Mechline provides engineering consultancy for valves and mechanical systems, optimising reliability and performance in critical operating environments.
At the heart of Italian industry, Mechline develops advanced engineering solutions for valves and mechanical components, supporting customers in the petrochemical, energy, manufacturing and vintage automotive sectors with high-level design and validation.
Mechline supporta le aziende nella progettazione, validazione e ottimizzazione di componenti e sistemi meccanici complessi, migliorando performance, sicurezza e continuità
