MGZ‘s range of pipes covers a wide range of diameters and wall thicknesses, from small to large sizes, compliant with the main international API and ASTM standards. Seamless versions are available for high-pressure and temperature applications, as well as ERW or SAW versions for general applications, as well as galvanized pipes for applications requiring long-lasting corrosion protection.

The materials used include carbon steels, alloy steels, AISI 304/L and 316/L stainless steels, as well as special alloys and exotic alloy overlays for particularly aggressive service conditions or environments with a high risk of corrosion. The various resistance classes – from API 5L Gr.B to API 5L X80 and ASTM A106/A53 Gr.B, up to the cryogenic grades A333 Gr.6 – allow the most suitable hose to be selected based on the pressure, temperature, and nature of the fluid handled.

Thanks to technical expertise and rigorous control of the production and testing processes, MGZ pipes guarantee reliable performance over time, ensuring operational continuity and compliance with the most demanding specifications of the main international industrial standards.

Production covers a wide range of sizes, from 1/4″ to 72″, with pressure ratings ranging from 150 to 2500 (and up to API 15000) and wall thicknesses compliant with SCH 10 to SCH XXS. This wide range of options allows you to select the most suitable flange based on operating pressure, temperature, and the type of fluid handled, ensuring maximum compatibility with your project requirements.

Our flanges are made from a variety of materials: carbon steel, stainless steel, alloy steel, and exotic alloys for high-temperature applications or highly corrosive environments. Each piece is machined using high-precision CNC machines, in compliance with ASTM, ANSI, and API standards, ensuring tight tolerances, perfect mating surfaces, and high-quality sealing finishes.

All major flange types are available—Slip-On, Weld Neck, Socket Weld, Threaded, Blind, and Lap Joint—suitable for any system configuration. Mekano flanges undergo dimensional and non-destructive testing and can be supplied with test certificates and complete material traceability, ensuring consistent performance over time and full compliance with the most stringent international standards.

Butt Weld Fittings, compliant with ASME/ANSI B16.9 and B16.28 standards, are used to create permanent joints in lines subject to high pressures or high temperatures.
They are supplied in a wide range of diameters, up to 56”, and thicknesses from SCH 10 to SCH XXS, ensuring perfect compatibility with pipes and flanges of the same standard.
Sono disponibili in carbon steel, alloy steel, stainless steel, duplex, super duplex and cupronickel, materials that ensure high mechanical performance and corrosion resistance even in aggressive or marine environments.
Precision machining and tolerances allow for optimal fit and reliable weld sealing, minimizing the risk of leaks or misalignment.

Forged fittings, intended for small-diameter lines or high-pressure systems, are available with threaded ends (NPT, GAS) or socket welded, compliant with pressure classes 2000, 3000, 6000, and 9000. Made of materials such as A105N, A182 F304/L, F316/L, A350 LF2, Monel, and Inconel, they offer an excellent combination of mechanical strength, ductility, and long-term reliability. Each piece is produced and inspected according to rigorous quality standards, with dimensional and non-destructive testing that ensures full compliance with customer specifications and international regulations.

Thanks to long-standing experience and high levels of manufacturing precision, our fittings guarantee consistent performance and safety in service, contributing to the efficiency and durability of the most complex piping systems.