Steel Manufacturing Company 304 Stainless Steel Pipe Price Per Meter

Steel Manufacturing Company 304 Stainless Steel Pipe Price Per Meter

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 1000 m.t./month

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Standard:	JIS,AISI,ASTM,GB,DIN,EN	Place of Origin:	China (Mainland)	Brand Name:	OKORDER
Model Number:	200, 300 series	Type:	Seamless	Steel Grade:	300 Series
Application:	Industry and decoration,Construction and decoration	Certification:	SGS	Welding Line Type:	Spiral Welded
Thickness:	0.4-30mm, or customized	Outer Diameter:	6-630mm, or customized	Material:	201,202,304,304L,304N,304LN,309S,310S,316,316L
LENGTH:	2000-6000mm, or customiazed	Surface:	Pickled,80grit,160grit,600grit,polished finish, bright finish	MOQ:	500 kg
Payment terms:	T/T,L/C at sight	Advantage:	stable spec & accurate dimension	TECHNOLOGY:	seamless
INNER DIAMETER:	5-600mm, or customized

Packaging & Delivery

Packaging Detail:	Products are well packed and clear labeled according to the regulations and customer's requests.
Delivery Detail:	3-15days after receiving deposit

Specifications

Stainless steel pipe
1.Material:301,304,316,430,etc
2.surface: 2B, No.1, BA,8K etc
3.Diameter:6~630mm

Steel Manufacturing Company 304 Stainless Steel Pipe Price Per Meter

Q:Are stainless steel pipes suitable for oil refinery applications?: Yes, stainless steel pipes are suitable for oil refinery applications. Stainless steel is highly resistant to corrosion, making it an ideal choice for transporting and processing oil and other petroleum products. The corrosion-resistant properties of stainless steel prevent the pipes from deteriorating due to exposure to corrosive materials and chemicals commonly found in oil refineries. Additionally, stainless steel pipes can withstand high temperatures and pressure, ensuring the safety and efficiency of oil refinery operations. Moreover, stainless steel is known for its durability and longevity, reducing the need for frequent maintenance and replacement. Overall, the use of stainless steel pipes in oil refinery applications provides a reliable and cost-effective solution.

Q:Are stainless steel pipes suitable for desalination plants?: Yes, desalination plants can use stainless steel pipes. Desalination plants are facilities that are designed to remove salt and other impurities from seawater or brackish water in order to produce freshwater. In order to withstand the harsh conditions of the desalination process, which includes high pressure, high temperatures, and exposure to corrosive substances, these plants require pipes that are able to endure these conditions. Stainless steel pipes are a great choice for desalination plants because they possess inherent corrosion resistance properties. Stainless steel contains at least 10.5% chromium, which creates a thin protective oxide layer on the material's surface. This oxide layer acts as a barrier, preventing corrosion and ensuring the pipes have a long lifespan. It protects the steel from the corrosive effects of seawater, brine, and other chemicals that are used during the desalination process. Additionally, stainless steel pipes are highly durable and can withstand extreme temperatures and pressures without compromising their structural integrity. They are also resistant to scaling and fouling, which are common issues in desalination plants due to the high concentration of minerals and salts in the water. Moreover, stainless steel pipes are hygienic and easy to clean, making them a suitable choice for desalination plants that require regular maintenance and cleaning to ensure efficient and reliable operation. In conclusion, stainless steel pipes are an ideal choice for desalination plants due to their corrosion resistance, durability, and ease of maintenance. They are capable of handling the demanding conditions of the desalination process, ultimately ensuring the production of high-quality freshwater.

Q:What is the difference between bright annealed and annealed pickled stainless steel pipes?: There are two distinct surface finishes for stainless steel pipes: bright annealed and annealed pickled. Bright annealed pipes undergo annealing, a process that entails heating the pipes to a precise temperature and gradually cooling them. This technique alleviates inner tensions, enhances the steel's ductility, and improves its resistance to corrosion. Following annealing, the pipes are subjected to a bright annealing process. This involves heating the pipes at a high temperature in a controlled atmosphere, followed by rapid cooling. As a result, the pipes acquire a sleek, lustrous, and reflective surface finish. On the contrary, annealed pickled stainless steel pipes also undergo annealing to enhance their properties. However, these pipes undergo pickling after annealing. Pickling involves immersing the pipes in an acidic solution, such as hydrochloric or sulfuric acid, to eliminate any scale, oxides, or impurities present on the steel's surface. This procedure aids in cleaning and purifying the surface, resulting in a subdued, matte finish on the pipes. In conclusion, the primary distinction between bright annealed and annealed pickled stainless steel pipes lies in their surface finishes. Bright annealed pipes possess a smooth, lustrous, and reflective finish, while annealed pickled pipes exhibit a dull, matte finish. The selection between these two finishes is contingent upon the specific requirements and aesthetics of the application.

Q:Can stainless steel pipes be used in the food processing industry?: Yes, stainless steel pipes are commonly used in the food processing industry due to their corrosion resistance, hygienic properties, and durability. Stainless steel is non-reactive, does not leach chemicals into food, and can withstand high temperatures and frequent cleaning, making it an ideal material for transporting food and beverages safely.

Q:What is the difference between seamless and cold-drawn stainless steel pipes?: The main difference between seamless and cold-drawn stainless steel pipes lies in the manufacturing process. Seamless pipes are made by piercing a solid billet of stainless steel and then rolling it to form a cylindrical shape, resulting in a smooth and continuous surface without any welded seams. On the other hand, cold-drawn pipes are produced by pulling a stainless steel bar through a die to create the desired shape, resulting in a smoother surface finish compared to hot-rolled pipes. Additionally, cold-drawn pipes have tighter dimensional tolerances and are typically used in applications where precision and a high-quality surface finish are required.

Q:What is the difference between 304J5 and 316J5 stainless steel pipes?: The difference between 304J5 and 316J5 stainless steel pipes lies primarily in their chemical composition and corrosion resistance properties. 304J5 stainless steel is a type of austenitic stainless steel that contains 18-20% chromium and 8-10% nickel. It also has a small amount of manganese and carbon. This composition provides excellent strength, durability, and resistance to corrosion, making it suitable for various applications like plumbing, food processing, and chemical industries. However, 304J5 is not as resistant to corrosion in chloride environments as 316J5 stainless steel. On the other hand, 316J5 stainless steel is a higher grade of stainless steel that contains 16-18% chromium, 10-14% nickel, and 2-3% molybdenum. The addition of molybdenum significantly enhances its resistance to corrosion, especially in chloride-rich environments like marine or coastal areas. This makes 316J5 stainless steel pipes more suitable for applications where exposure to saltwater or corrosive chemicals is common, such as in marine equipment, chemical processing plants, and coastal structures. In summary, while both 304J5 and 316J5 stainless steel pipes offer good corrosion resistance, the presence of molybdenum in 316J5 provides it with superior resistance to corrosion, particularly in chloride-rich environments. Therefore, the choice between the two depends on the specific application requirements and the level of corrosion resistance needed.

Q:What is the pressure rating of stainless steel pipes?: The pressure rating of stainless steel pipes varies depending on their size, wall thickness, and the specific grade of stainless steel used. However, stainless steel pipes typically have high pressure ratings due to their excellent strength and corrosion resistance properties.

Q:Can stainless steel pipes be used for firefighting systems?: Yes, stainless steel pipes can be used for firefighting systems. Stainless steel is a durable and corrosion-resistant material, making it suitable for such applications where durability and resistance to heat and pressure are required.

Q:Are stainless steel pipes resistant to pitting?: Yes, stainless steel pipes are generally resistant to pitting. The high chromium content in stainless steel creates a protective oxide layer on the surface, which helps prevent pitting corrosion. However, the resistance to pitting can vary depending on the specific grade of stainless steel and the conditions in which it is used.

Q:What is the difference between schedule 40 and schedule 80 stainless steel pipes?: Stainless steel pipes are categorized into schedule 40 and schedule 80 based on their wall thickness. The primary distinction between the two lies in their pressure ratings. Schedule 40 pipes possess a lower pressure rating and are suitable for applications with low to medium levels of pressure. Conversely, schedule 80 pipes have a higher pressure rating and are utilized in high-pressure scenarios. The increased wall thickness of schedule 80 pipes enables them to handle elevated pressure levels, rendering them preferable for situations where the pipe necessitates enduring heightened stress or conveying fluids and gases at higher pressures. These pipes find common usage in industrial environments like oil refineries, chemical plants, and power plants, which are known for their corrosive atmospheres and high-pressure requirements. In contrast, schedule 40 pipes are more commonly employed in residential and commercial settings such as plumbing systems, water supply lines, and HVAC systems, where lower pressure demands are usually encountered. To ensure secure and efficient operation, it is crucial to carefully consider the specific requirements of the project and seek advice from a professional in order to determine the appropriate schedule of stainless steel pipe.

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