The super duplex connections allow the union of tubing applied in aggressive environments, where mechanical resistance against corrosion is essential. This type of connection can be applied in most diverse production systems, however, it requires attention, because there is a certain limitation in relation to installations that have high temperatures.
The main differential of super duplex connections is the manufacturing material, which provides security for these very demanding applications. In the chemical composition of the material, highlighting copper and tungsten, are the main elements that provide resistance to corrosion and acids.
As well as the other tubular connections, this item is available in different sizes and formats. The main formats of these connections are: cotovelo 90 degree, cotovelo 45 degree, Te Igual, nipple sextavado, luva, meia luva, luva reduction, bucha reduction, plug, caps, cruzeta, união, weldolet, sockolet, elbolet and threadolets.
CHARACTERISTICS OF SUPER DUPLEX CONNECTIONS
The super duplex connections have differentiated characteristics, such as:
Excellent corrosion resistance to chloridric and sulfuric acids;
Excellent set of mechanical properties;
Good weldability.
Furthermore, super duplex connections can comply with different technical standards, such as those established by ANSI and ASTM.
The ends of these connections can be threaded in NPT, BSP or with a welding socket. Among the sizes, it is worth noting that these connections are available between 1/8″ and 6″.
To obtain the best connection, it is essential to have advice from a qualified supplier of this type of industrial material. This segment, Gon Petro is evident, because it has more than 30 years of experience in the area dedicated to the supply of two best materials for the national industry.
