Stainless Steel Welded Pipe:
| Outer Diameter | 10-219mm |
| Length | 6m or as customer's requirement |
| Thickness | 0.5-10mm |
| Standard | ASTM, GB, JIS, AISI, EN, DIN |
| Finish | Polished, Pickled, HL, Mirror |
| Shape | Round, Square, Rectangular, Oval |
Stainless Steel Seamless Pipe:
| Outer Diameter | 6-630mm |
| Length | 6m or as customer's requirement |
| Thickness | 1.0-12mm |
| Standard | ASTM, GB, JIS, AISI, EN, DIN |
| Finish | Polished, Pickled, HL, Mirror |
| Shape | Round, Square, Rectangular, Oval |
Stainless steel pipes/pipes are cylindrical pipes made of stainless steel materials and are widely used in various industries and environments that require corrosion resistance, high strength and durability. These pipes can be produced in different types of stainless steel pipes according to different manufacturing processes and material requirements, and are generally used in many industries such as construction, automobiles, chemical processing, food processing, and medical.
Main features of stainless steel pipes/pipes:
Corrosion resistance:
Stainless steel pipes have excellent oxidation resistance and corrosion resistance due to the presence of chromium, and can effectively resist corrosion in water, chemicals or high temperature environments.
Depending on the different alloy compositions and types of stainless steel, their corrosion resistance varies. For example, 304 and 316 stainless steels have excellent corrosion resistance in most application environments.
High strength and durability:
Stainless steel pipes have high tensile strength and pressure resistance, and can maintain their structural stability in high pressure environments.
Stainless steel pipes are very durable and can maintain good physical properties in extreme environments. They are suitable for harsh conditions such as high temperature and high pressure.
High temperature resistance:
Stainless steel pipes can be used in high or low temperature environments and maintain good mechanical properties. For example, type 316 stainless steel performs well in high temperature environments and is widely used in equipment such as boilers and heat exchangers.
Aesthetics:
Stainless steel pipes have a smooth, bright surface and a modern feel, and are often used in architectural decoration and home design.
Due to their corrosion resistance and beautiful appearance, stainless steel pipes are widely used in visible piping systems such as escalators, railings, etc.
Chemical stability:
Stainless steel pipes have good chemical inertness in many environments and will not react with most chemicals. They are particularly suitable for industries such as pharmaceutical production and food processing, where pollution needs to be avoided.
Surface treatment of stainless steel pipes:
Rolled surface:
The rolled surface is a standard, unpolished surface that usually presents a rougher texture and is suitable for industrial and architectural applications.
Polished surface:
The polished surface has a smooth, bright appearance and is suitable for areas with strong decorative properties, such as building exteriors, kitchen equipment, sanitary ware, etc.
Brushed surface:
The brushed surface presents a fine parallel texture and is often used in the appearance design of products such as home appliances and kitchen utensils, and has good wear resistance.
Passivation treatment surface:
Passivation treatment removes surface impurities by chemical methods and forms a protective film to enhance the corrosion resistance of stainless steel.
Application of stainless steel pipes/pipes:
Chemical and petrochemical industries:
Stainless steel pipes are widely used in chemical processing, oil and gas, pharmaceutical and other industries because of their strong corrosion resistance and ability to withstand corrosion from chemicals such as acids and alkalis.
Common applications include chemical pipelines, reactors, heat exchangers, distillation equipment, etc.
Food and beverage industries:
Stainless steel pipes are often used in food processing and beverage production equipment because they do not react with food and are easy to clean and disinfect.
Common applications include liquid delivery pipelines, storage tanks, production line equipment, etc.
Medical and pharmaceutical equipment:
Due to the chemical stability and easy cleaning of stainless steel pipes, they are widely used in medical devices and pharmaceutical equipment.
Including medical device pipes, injection needles, sanitary equipment, etc.
Architecture and decoration:
Stainless steel pipes are often used in structural support, handrails, railings, etc. in buildings, with good appearance and durability.
It is also commonly used in pipes, decorative pipes, partitions, etc. in decoration to enhance the modern sense of the building.
Automotive and aviation industries:
In the automotive industry, stainless steel pipes are used in exhaust systems, fuel lines and hydraulic pipes because they are resistant to high temperatures, corrosion and have good mechanical properties.
Stainless steel pipes in the aviation field are used for fuel, hydraulic lines, etc., and are required to withstand extreme environments.
Energy and power industry:
Stainless steel pipes are widely used in equipment such as boilers, heat exchangers, nuclear power, chemical reactors, etc., and can withstand high temperature and high pressure environments.
It is also widely used in wind power generation, oil and gas and other energy fields.
