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Stainless steel barrels from the manufacturer
Our manufacturing company «ALFA-STAR» implements a stainless steel barrel conforming to GOST standards. It is designed for reliable connection of two pipeline elements. Visually resembles a threaded coupling, which is located on the outer surface. It is similar in design to a piece of pipe. External threads – conical, internal – cylindrical. The standard is DIN 2999. The material grades are AISI 316 (03X17H12M2) and AISI 304 (08X18H10).
The second is a type of food grade austenitic steel. It is characterized by a low carbon content. The first is an improved version with the addition of molybdenum. It has additional corrosion resistance due to the presence of nickel in the composition of the material.
Features and properties
High-alloy steel is used for production, which has a number of positive performance characteristics. The properties include:
- immunity to oxidative processes;
- resistance to aggressive environments;
- corrosion resistance;
- high endurance.
Fittings withstand water hammer and high load. They are combined with metal pipes. Withstand a maximum temperature of 600°C. Designed for different types of working environment. These are air, gas, steam, cold and hot water. When choosing, you need to take into account the nominal pressure, thread diameter in inches and DN.One of the advantages is simplified installation work.
Areas of application
The stainless steel barrel is most often used in water supply and heating systems, on production lines of the chemical and food industries. The main advantage is a reliable and hermetic connection.
Fittings of different sizes are on sale. To order threaded fittings, it is enough to contact the office of our company "ALFA-STAR" by phone +7 (495) 121-78-00 or by e-mail alfa-stars@yandex.ru . Our managers will process the request as soon as possible and issue an invoice for payment by bank transfer.