What is Stainless Steel Pipe
Stainless steel pipe is primarily used in piping systems for the transport of fluids or gases. We manufacture steel pipe from a steel alloy containing nickel as well as chromium, which give stainless steel its corrosion-resistant properties.
Benefits of Stainless Steel Pipe
1. Stain and corrosion resistant
Corrosion is the main enemy of metal piping. The outer surface of steel, iron and concrete piping can degrade from soil and UV light. Interior walls of piping made from other materials will tend to rust, are damaged through abrasion, or accumulate debris. But thanks to the corrosion resistance properties of stainless steel, this is far less common. This gives stainless steel the edge when it comes to applications like sanitary water delivery or hospital applications.
2. Value
When you use stainless steel pipes, you are buying a durable product that will last your business for decades. It is a reliable material that is easy to maintain and install. Stainless steel is low-maintenance, and due to its corrosion-resistant properties, it is unlikely they will need to be replaced for decades.
3. Strength and versatility
Different materials such as nickel, molybdenum, or nitrogen can be added to stainless steel to enhance its corrosion-resistant properties. Stainless steel can handle extreme temperatures. By adding different materials to stainless steel allows for thinner pipe walls and less material which means less added weight to the finished product making it ideal for many commercial and industrial uses.
4. Appearance
Exposed stainless steel pipe and fittings are an excellent choice for commercial establishments as the material has a naturally shiny and elegant look.
5. Environment-friendly
Stainless steel is not a petroleum product. In fact, it doesn't need to be coated or lined with any materials at all, unlike other piping materials. When you need to replace or dispose of stainless steel piping, it is 100% recyclable, reducing the environmental impact.
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Lots of skills and experience
Our team of experts come from all different backgrounds. It is without a doubt, that our team of professionals with different levels of skills and experience can help solve your biggest problems!
Complete Product Range
Our product : Stainless steel pipe 、shower curtain rod 、storage rack 、retractable multifunctional storage rack 、stainless steel iron frame
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Quality assurance is the cornerstone of our business. Our multi-step quality assurance system means that everything we do passes rigorous testing, and we’ re always on the lookout for ways to improve even further.
Austenitic Stainless Steel Pipe: Stainless steel pipe is available in different austenitic grades including 303, 304, 310, 316 and 321 that vary in chemical composition and properties. These grades are most common grades that has higher amount of nickel, molybdenum and chromium content. These versatile grades offer exceptional malleability, tensile strength and anti-corrosiveness features. These austenitic grades of Stainless steel pipe offer exceptional creep resistance and resistance to pitting, and crevice corrosion. These stainless steel grades, 304, 316, 321 are further classified according to the carbon content. Stainless Steel Pipe offer exceptional toughness at elevated as well as cryogenic temperatures.
Ferritic Stainless Steel Pipe: This grade pipe is one of the most economical due to its less nickel content. Ferritic grades contain molybdenum, chromium, titanium, niobium and other elements that offer excellent creep resistance and toughness even in aggressive environments. Most of these Stainless Steel Pipe grades are magnetic and offer excellent weldablity. Ferritic grades of Stainless steel pipe include 430 and 410 grades that offer remarkable resistance to corrosion, oxidation and stress corrosion cracking.
Duplex Stainless Steel Pipe: These pipes have combines properties of austenitic and ferritic grades that make it stronger and one of the most widely used grades. Duplex Stainless Steel Pipe is lightweight and resistant to corrosion. Due to this feature, this pipe is suitable for marine applications. Stainless steel Pipe offer excellent tensile strength, and easy formability features. Duplex stainless steel grades include 2304, 255, 2205, and super duplex 2507 etc.
Martensitic & Precipitation Hardening Stainless Steel Pipe: This pipe is similar to ferritic but has elevated carbon content. Stainless steel pipe with martensitic grade are used in applications that require hardened edge. Due to excellent hardening and tempering features this grade is used in medical instruments. Stainless steel Pipe is available in grades like 410 and 420.
Application of Stainless Steel Pipe
Oil and Gas Industry:
Transporting Oil, Gas, and Petrochemicals: Stainless steel pipes play a crucial role in the transportation of oil, gas, and petrochemical goods. The inherent ability of these compounds to resist corrosion plays a crucial role in safeguarding their safety and maintaining their structural integrity throughout transportation.
Offshore Drilling Platforms: Offshore drilling platforms necessitate the utilisation of stainless steel pipes due to their unparalleled resistance to corrosion and exceptional structural integrity, which are important in withstanding the challenging marine environment.
Construction and Architecture:
Structural Support: Stainless steel pipes play a vital role in providing essential structural support, hence maintaining the stability and safety of various architectural and engineering structures such as buildings, bridges, and other similar constructions.
Plumbing and Water Distribution Systems: Stainless steel is often regarded as an optimal material for plumbing and water distribution systems in residential and commercial structures due to its exceptional corrosion resistance and durability.
Chemical and Petrochemical Industry:
Transporting Corrosive Chemicals: Stainless steel pipes play a vital role in providing essential structural support, hence maintaining the stability and safety of various architectural and engineering structures such as buildings, bridges, and other similar constructions.
Chemical Processing Equipment: Stainless steel is often regarded as an optimal material for plumbing and water distribution systems in residential and commercial structures due to its exceptional corrosion resistance and durability.
Food and Beverage Industry:
Hygienic Processing and Transportation: Stainless steel pipes play a crucial role in upholding sanitary conditions throughout the handling and conveyance of food items. These objects possess a high level of cleanliness and exhibit a strong resistance to contamination.
Brewing and Dairy Applications: Stainless steel pipes are very suitable for brewing and dairy applications due to their corrosion resistance and ease of maintenance, which contribute to the preservation of product quality and safety.
Pharmaceutical Industry:
Hygienic and Sterile Processing: The maintenance of a sterile environment is of utmost importance in the field of pharmaceutical manufacture, particularly in relation to hygienic and sterile processing. Stainless steel pipes are widely employed in the transportation and processing of pharmaceutical items, mostly due to their sanitary characteristics.
Drug Manufacturing and Distribution: The reliability and resistance to contamination of stainless steel pipes play a crucial role in drug manufacturing and distribution processes.
Automotive Industry:
Exhaust Systems: Stainless steel pipes are commonly employed in exhaust systems owing to their exceptional resistance to high temperatures and corrosion. This utilisation serves to augment the overall longevity and functionality of the system.
Fuel and Hydraulic Lines: Stainless steel pipes are well-suited for utilisation in cars' fuel and hydraulic lines due to their commendable endurance and notable resistance to corrosion.
Water Treatment and Desalination:
Water Transportation and Distribution: The utilisation of stainless steel pipes is crucial in the realm of water transportation and distribution, primarily owing to their exceptional resistance to corrosion and contaminants. This attribute plays a pivotal role in safeguarding the provision of a secure and uncontaminated water supply.
Desalination Plant Piping: Stainless steel pipes are considered highly suitable for desalination plant piping due to their exceptional resistance to corrosion, which is particularly advantageous in environments characterised by frequent exposure to saltwater.
Power Generation:
Steam and Gas Distribution in Power Plants: Stainless steel pipes are commonly employed in power plants for the distribution of steam and gas, owing to their exceptional capacity to endure elevated temperatures and pressures.
Nuclear Power Applications: Stainless steel pipes find utility in nuclear power applications owing to their exceptional resistance against corrosion and radiation.
Carbon Steel Tube Vs Stainless Steel Pipe: Material Difference And Application Field Analysis
1. Chemical composition
The main components of carbon steel tube are carbon and iron, containing 1.5% carbon. The main components of stainless steel pipe are iron, chromium, nickel and a small amount of carbon. Therefore, stainless steel pipe not only have the mechanical properties of ordinary steel, but also have good corrosion resistance.
Due to the difference in their chemical composition, carbon steel tubes have higher strength and hardness, while stainless steel pipe have better corrosion resistance. Therefore, their performance differences are obvious in their respective field-specific applications.
2. Cost and maintainability
Stainless steel pipe are more expensive than carbon steel tubes. From a cost and maintainability point of view, carbon steel pipes have a cost advantage over stainless steel pipe because their raw materials and manufacturing costs are lower than stainless steel pipe. In addition, carbon steel tubes are also easier to maintain and replace due to lower repair costs and ease of machining.
Stainless steel pipe is more difficult to machine and repair, so it is more expensive to manufacture and repair than carbon steel tube. In addition, the differences between different types of stainless steel pipe are also large, and the selection and installation of stainless steel pipe need to be considered more carefully.
3. Mechanical properties
In terms of mechanical properties, there are also certain differences between carbon steel tubes and stainless steel pipe. Carbon steel tubes have higher strength and hardness, so they are better suited than stainless steel pipe for applications in high pressure and high temperature environments. Stainless steel pipe are weaker in terms of strength and hardness, but are more ductile and corrosion-resistant than carbon steel tubes.
In addition, stainless steel pipe are more ductile than carbon steel tubes in terms of mechanical deformation such as bending and twisting, so they are used more in the aviation and aerospace fields and in the chemical industry due to their better corrosion resistance in extreme environments.
4. Application field
Carbon steel tubes are usually used in the following scenarios:
● Conveying high temperature and high pressure fluids
● As a load-bearing member of a building
● As the skeleton of steel structures and cars
● Ventilation ducts for buildings and ducts for air handling systems
Stainless steel pipe are usually more widely used in the following scenarios:
● Chemical Industry
● Pharmaceutical Industry
● Marine industry
● Food processing industry
This is because stainless steel pipe have better corrosion resistance and toughness, and can withstand harsher environments.
5 Tips For Cleaning Stainless Steel Tubes
Routine Cleaning
To carry out routine cleaning of stainless steel tubes, you can clean them with soap, mild detergent, or ammonia solutions in warm water. You can apply any of these agents with a soft cloth or nylon sponge. After this, you need to rinse and dry it with a soft cloth. It helps to remove ordinary soiling. While cleaning stainless steel, use mild non-scratching abrasive powders, and avoid using standard carbon steel brushes or steel wool. It can leave articles embedded on the surface, which can trigger rusting.
01
Solvent Cleaning
You can use organic solvents to remove stains that are fresh and have not yet oxidized or decomposed. The solvent should not contain chlorine, like acetone, methyl alcohol, and mineral spirits. You can immerse smaller articles into the solvents or use the vapor cleaning method to control the discharge of solvents. Wipe it post-cleaning.
02
For Moderate Soiling
You can use a mild abrasive cleaner for moderate soiling and light staining and use a soft cloth, nylon scouring pad, or a soft bristle brush. In the direction of the polished finish, use the material to make long, even strokes. You need to avoid using a circular rubbing action. After you clean it, you need to rinse and dry-wipe to complete the process and remove water stains.
03
For Heavier Soiling
For more intense staining and heavy soiling, you can use ammonia solution or warm/hot detergents. You can also use acidic cleaners and follow the cleaning procedures mentioned for moderate soiling.
04
Passivating Treatment
To maximize the corrosion resistance capability of stainless steel and remove surface contaminants, you can use the passivation treatment. First, you need to clean the stainless steel surface thoroughly and remove the pollutants. After this, you need to enter the metal in a passivating acid bath. Depending on the chromium content and the machinability properties of the stainless steel grade, the nature of the passivation treatment will vary.
05
Our Factory
We started in 2003 and registered Dongyang Chenbang Hardware factory in 2012. We established Dongyang Jingran Daliy Hardware Co.,Ltd in 2016 .
Our factory is located in Donyang city ,zhejiang province , close to Yiwu,the world’s small commodity town , with a production area of 16,000 square maters and 120 employees .Its products are exported to more than 100 countries , such as North America 、Europe and South America . We take product quality as the core concept to serve the market and use the most since service concept to create win-win situation with our customers .
Our product : Stainless steel pipe 、shower curtain rod 、storage rack 、retractable multifunctional storage rack 、stainless steel iron frame
Production Equipment : Automatic pipe making machine , laser pipe cutting machine ,ultrasonic pipe washer ,electrostatic spraying line , injection machine , assembly and packaging line
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