ASME API 5L Seamless Stainless Steel Pipe
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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We are company that have many years experience and professional manager team and engineer team and sales team, sure we will provide you high quality of pipe and professioanl service.
Seamless pipe possesses a hollow section and without seam around the strip steel. It is made with solid bar or steel ingot by perforating machine. As the facture process does not include any welding, seamless pipes are considered to be stronger and more durable. Generally speaking, seamless pipe has better pressure resistance and security than other classifications, and was usually more easily available than welded pipe.
2、Main Features of the Seamless Pipe:
• High working accuracy
• High strength
• Small inertia resistance
• Strong therming dissipine ability
• Good appearance
• Reasonble price
3、Seamless Pipe Specification:
Standard | GB, DIN, ASTM ASTM A106-2006, ASTM A53-2007 |
Grade | 10#-45#, 16Mn 10#, 20#, 45#, 16Mn |
Thickness | 8 - 33 mm |
Section Shape | Round |
Outer Diameter | 133 - 219 mm |
Place of Origin | Shandong, China (Mainland) |
Secondary Or Not | Non-secondary |
Application | Hydraulic Pipe |
Technique | Cold Drawn |
Certification | API |
Surface Treatment | factory state or painted black |
Special Pipe | API Pipe |
Alloy Or Not | Non-alloy |
Length | 5-12M |
Outer Diameter | 21.3-610mm |
Grade | 20#, 45#, Q345, API J55, API K55, API L80, API N80, API P110, A53B |
Standard | ASME, ASTM |
1) Material:20#(ASTM A 106/A53 GRB.API5LGRB,GB),45#,16Mn,10#.
2) Specification range: OD: 21.3-610mm, WT:6-70mm, length:6-12m or according to the requirement of clients.
3) Executive standards: GB, ASME API5L.ASTM A 106/A53,Despite of the above standards, we can also supply seamless steel pipe with standard of DIN, JIS, and so on, and also develop new products according to the requirements of our clients!
4) Surface: black lacquered, varnish coating or galvanized.
5) Ends: Beveled or square cut, plastic capped, painted.
6) Packing: bundles wrapped with strong steel strip, seaworthy packing.
4、Packaging & Delivery:
Packaging Details: | seaworthy package, bundles wrapped with strong steel strip |
Delivery Detail: | 15-30days after received 30%TT |
5、FAQ of Seamless Pipe:
①How is the quality of your products?
We have many years business experience in this area, and we have professional engineer and manager team and sure we can provide you high quality production and professional service.
②How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.
③Why should you chose us?
We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.
6、Seamless Pipe Images:
- Q: What is the difference between hot rolled and cold drawn stainless steel pipes?
- The production of hot rolled stainless steel pipes involves heating a solid steel billet or ingot to a high temperature and then rolling it into the desired shape and size. This process yields a rougher surface finish and a larger grain structure, increasing the pipe's susceptibility to corrosion. Nevertheless, hot rolled pipes are generally more cost-effective and convenient for large-scale production. In contrast, cold drawn stainless steel pipes are crafted by pulling a solid steel billet or bar through a die at room temperature. This method results in a smoother surface finish and a smaller grain structure, enhancing the pipe's ability to resist corrosion. Cold drawn pipes are typically pricier and require more time and effort to manufacture, but they offer superior quality and performance for various applications. To summarize, the primary distinction between hot rolled and cold drawn stainless steel pipes lies in the manufacturing process and the resulting surface finish and grain structure. Hot rolled pipes are less expensive and easier to produce but may be more vulnerable to corrosion, whereas cold drawn pipes are more costly and time-consuming to manufacture but provide better corrosion resistance and overall quality.
- Q: Can stainless steel pipes be stress relieved?
- Yes, stainless steel pipes can be stress relieved. Stress relieving is a heat treatment process that helps to reduce residual stresses in the material, improving its mechanical properties and reducing the risk of cracking or distortion. This process can be applied to stainless steel pipes to enhance their performance and durability.
- Q: Can stainless steel pipes be used for chemical pumps?
- Yes, stainless steel pipes can be used for chemical pumps. Stainless steel is known for its excellent corrosion resistance, making it suitable for handling various chemicals. It can withstand high temperatures and pressures, ensuring reliable performance in chemically aggressive environments. Stainless steel pipes are commonly used in chemical processing industries, wastewater treatment plants, and other applications involving the transfer of corrosive liquids or gases.
- Q: Are stainless steel pipes suitable for heat exchangers?
- Yes, stainless steel pipes are suitable for heat exchangers. Stainless steel is known for its excellent heat resistance properties, making it an ideal choice for applications involving high temperatures. It can withstand extreme heat without deforming or losing its structural integrity. Additionally, stainless steel is highly corrosion-resistant, which is crucial for heat exchangers as they are often exposed to corrosive fluids or environments. The corrosion resistance ensures the longevity and reliability of the heat exchanger, reducing the risk of leaks or failures. Stainless steel pipes also offer excellent thermal conductivity, allowing for efficient heat transfer between the fluids in the exchanger. Overall, stainless steel pipes are widely used in heat exchangers due to their durability, corrosion resistance, and ability to withstand high temperatures.
- Q: Are stainless steel pipes suitable for underground heating systems?
- Yes, stainless steel pipes are suitable for underground heating systems. Stainless steel is highly resistant to corrosion, making it ideal for underground applications where pipes are exposed to moisture and other harsh conditions. Additionally, stainless steel pipes have excellent thermal conductivity, ensuring efficient heat transfer throughout the system.
- Q: Can stainless steel pipes be used for chemical reactors?
- Yes, stainless steel pipes can be used for chemical reactors. Stainless steel is a popular choice for chemical reactors due to its excellent corrosion resistance properties. It is highly resistant to chemical reactions and is able to withstand the harsh conditions and corrosive nature of many chemicals used in industrial processes. Stainless steel also has high strength and durability, making it suitable for handling high-pressure and high-temperature applications commonly found in chemical reactors. Additionally, stainless steel is easy to clean and maintain, which is crucial for maintaining the purity and integrity of the chemicals being processed. Overall, stainless steel pipes are a reliable and efficient choice for chemical reactors.
- Q: How do stainless steel pipes compare to aluminum pipes?
- Stainless steel pipes have superior durability and corrosion resistance compared to aluminum pipes. Additionally, stainless steel pipes can withstand higher temperatures and pressures, making them suitable for a wider range of applications. However, aluminum pipes are lighter in weight and more cost-effective, making them a popular choice for certain industries. Ultimately, the choice between stainless steel and aluminum pipes depends on specific requirements and budget constraints.
- Q: Can stainless steel pipes be used for water treatment facilities?
- Yes, stainless steel pipes can be used for water treatment facilities. Stainless steel is a preferred material choice for water treatment facilities due to its excellent corrosion resistance properties. Water treatment facilities deal with various chemicals and substances that can cause corrosion in pipes over time. Stainless steel, being highly resistant to corrosion, provides a durable and long-lasting solution for transporting water and other fluids in these facilities. Additionally, stainless steel pipes have a smooth surface finish, which inhibits the growth of biofilms and reduces the risk of contamination in water treatment processes. This is crucial for maintaining the quality and safety of the treated water. Another advantage of using stainless steel pipes in water treatment facilities is their ability to withstand high temperatures and pressures. They can handle the demanding operational conditions often encountered in water treatment processes. Furthermore, stainless steel pipes are hygienic and easy to clean, making them ideal for use in water treatment facilities where cleanliness and sanitation are of utmost importance. Overall, stainless steel pipes offer a reliable, corrosion-resistant, hygienic, and durable solution for water treatment facilities, making them a suitable choice for transporting water and other fluids in such settings.
- Q: Can stainless steel pipes be used for high-pressure applications?
- Yes, stainless steel pipes can be used for high-pressure applications. Stainless steel is known for its excellent strength and corrosion resistance, making it suitable for handling high-pressure environments. It can withstand the high pressure without deformation or leakage, ensuring the safety and reliability of the system.
- Q: What is the maximum diameter of stainless steel pipes available?
- The maximum diameter of stainless steel pipes available can vary depending on the manufacturer and specific requirements, but they can typically range from a few millimeters to several meters in diameter.
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ASME API 5L Seamless Stainless Steel Pipe
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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