Cold Drawn API Thin Wall Stainless Steel Pipe
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 35 m.t.
- Supply Capability:
- 5000 m.t./month
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Specification
Cold Drawn API Thin Wall Stainless Steel Pipe
1.Structure of Stainless Steel Pipe:
Seamless pipe is formed by drawing a solid billet over a piercing rod to create the hollow shell. As the manufacturing process does not include any welding, seamless pipes are perceived to be stronger and more reliable. Historically seamless pipe was regarded as withstanding pressure better than other types, and was often more easily available than welded pipe.
2.Main Features of the Stainless Steel Pipe:
• High manufacturing accuracy
• High strength
• Small inertia resistance
• Strong heat dissipation ability
• Good visual effect
• Reasonable price
3.Stainless Steel PipeSpecification：
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) Excutive 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. Packing and Delivery:
Packaging Details: | seaworthy package,bundles wrapped with strong steel strip |
Delivery Detail: | 50-60days after received 30%TT or Original LC |
5. FAQ of Stainless Steel Pipe
A. How is the quality of your products?
Our products are manufactured strictly according to national and internaional standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.
B. How 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.
C. Why should you chose us?
Chose happens because of quality, then price, 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.
Any question, pls feel free to contact us !
6.Stainless Steel Pipe Images：
- Q: Can stainless steel pipes be used for dairy industries?
- Yes, stainless steel pipes can be used for dairy industries. Stainless steel is a popular choice for piping in dairy industries due to its many desirable properties. Stainless steel pipes are corrosion-resistant, which is crucial in the dairy industry where exposure to acids and other corrosive substances is common. They are also easy to clean and maintain, which is important for maintaining hygienic conditions in dairy processing plants. Additionally, stainless steel pipes are non-reactive, meaning they do not interact with the dairy products and alter their taste or quality. Furthermore, stainless steel pipes have high strength and durability, making them suitable for the high-pressure and high-temperature conditions often found in dairy processing. Overall, stainless steel pipes are a reliable and efficient choice for the dairy industry.
- Q: Are stainless steel pipes resistant to hydrogen embrittlement?
- Generally, stainless steel pipes are resistant to hydrogen embrittlement. Hydrogen embrittlement refers to the phenomenon where hydrogen can penetrate certain metals, making them brittle and prone to cracking or failure. Stainless steel, on the other hand, possesses a high resistance to hydrogen embrittlement due to its unique composition. It primarily consists of iron, chromium, and other alloying elements like nickel and molybdenum. The chromium in stainless steel forms a passive oxide layer on the surface, which offers excellent corrosion resistance and acts as a barrier against hydrogen diffusion. Moreover, stainless steel pipes are often made using specific grades, such as austenitic or duplex stainless steels, which exhibit even greater resistance to hydrogen embrittlement. These grades contain higher amounts of alloying elements, further enhancing their ability to resist hydrogen attack. However, it is important to acknowledge that stainless steel can still be vulnerable to hydrogen embrittlement under certain conditions, such as high temperatures and high-pressure environments. Therefore, it is crucial to carefully consider the specific application and operating conditions when selecting stainless steel pipes to ensure their resistance to hydrogen embrittlement.
- Q: Are stainless steel pipes suitable for fire sprinkler systems?
- Yes, stainless steel pipes are suitable for fire sprinkler systems. They offer excellent corrosion resistance, durability, and strength, making them an ideal choice for such systems. Stainless steel pipes can withstand high temperatures and maintain their structural integrity, ensuring reliable performance in fire emergencies.
- Q: Can stainless steel pipes be used for steam systems?
- Stainless steel pipes are indeed suitable for steam systems due to their remarkable resistance to corrosion and high temperatures. This material is renowned for its ability to carry steam without deteriorating or corroding, thus ensuring the efficiency and safety of the steam system. Moreover, stainless steel pipes possess low thermal conductivity, which aids in reducing heat loss during the transportation of steam. Consequently, these pipes are highly favored in diverse industries for their durability, reliability, and long lifespan.
- Q: How do you prevent blockages in stainless steel pipes?
- To prevent blockages in stainless steel pipes, there are several measures you can take: 1. Regular cleaning: Clean the pipes on a regular basis to remove any accumulated debris or residue. This can be done using various cleaning methods such as mechanical cleaning tools or chemical cleaning solutions that are safe for stainless steel. 2. Proper disposal of waste: Ensure that you dispose of waste materials properly, avoiding dumping substances that can cause blockages, such as grease, oil, food scraps, or other solids. Use appropriate waste disposal systems or filters to trap these substances before they enter the pipes. 3. Avoid corrosive substances: Stainless steel pipes are resilient to corrosion, but exposure to certain highly corrosive substances can cause damage and blockages. Avoid using or disposing of chemicals or substances that are known to corrode stainless steel pipes. 4. Regular inspections: Conduct regular inspections of the pipes to identify any signs of blockages or potential issues. This can help in detecting problems early on and taking necessary preventive measures. 5. Proper installation: Ensure that the pipes are installed correctly, with proper alignment, support, and connections. This will help prevent the formation of blockages due to misaligned or poorly connected pipes. 6. Use strainers or filters: Install strainers or filters at the entry points of the pipes to catch any large particles or debris that can potentially block the pipes. Regularly clean or replace these strainers to maintain their effectiveness. 7. Avoid high-temperature buildup: Excessive heat can cause substances to solidify or congeal, leading to blockages. Avoid allowing substances to cool and solidify in the pipes by maintaining a suitable temperature and preventing sudden temperature changes. 8. Regular maintenance: Implement a regular maintenance schedule to keep the pipes in optimal condition. This can include activities such as flushing the pipes with hot water or using specialized cleaning solutions to remove any buildup or residue. By following these preventive measures, you can significantly reduce the chances of blockages in stainless steel pipes, ensuring their long-term functionality and minimizing the need for costly repairs or replacements.
- Q: What is the hardness of stainless steel pipes?
- The specific grade and treatment of the steel can cause variations in the hardness of stainless steel pipes. Stainless steel pipes exhibit a range of hardness levels, which are typically assessed using either the Rockwell scale or the Brinell scale. The hardness of stainless steel pipes surpasses that of other steel types due to the presence of alloying elements like chromium and nickel, which enhance resistance to corrosion and wear. Ordinarily, stainless steel pipes fall within the hardness range of 75 to 180 on the Rockwell scale or 150 to 300 on the Brinell scale. Nonetheless, it's worth noting that factors such as heat treatment, welding, and cold working processes can also affect the hardness.
- Q: Can stainless steel pipes be used for chemical storage tanks?
- Indeed, stainless steel pipes have the capability to serve as chemical storage tanks. Renowned for its exceptional resistance to corrosion, stainless steel proves to be an optimal substance for the containment of chemicals. An extensive array of chemicals, such as acids, alkalis, solvents, and gases, face no challenge in penetrating its defenses. Furthermore, stainless steel boasts durability and strength, guaranteeing the structural integrity of the storage tanks. Moreover, its effortless cleaning and maintenance render it suitable for housing various types of chemicals. Nevertheless, one must exercise caution and thoroughly consider the specific properties and demands of the chemicals before opting for stainless steel pipes as chemical storage tanks.
- Q: Can stainless steel pipes be used for architectural applications?
- Yes, stainless steel pipes can be used for architectural applications. Stainless steel is known for its durability, corrosion resistance, and aesthetic appeal, making it an excellent choice for various architectural projects such as railings, handrails, facades, and decorative elements. Its versatility, strength, and ability to withstand harsh weather conditions make it an ideal material for architectural applications.
- Q: How can I clean the stainless steel tube?
- Stubborn or burned stains, can be mixed with baking soda and water, wipe with a soft cloth.
- Q: Stainless steel tube, also known as why tube?
- It can be divided into round tube and special-shaped tube according to the cross sectional shapeThe special-shaped tube has a rectangular tube, a rhombus tube, an elliptical tube, six square tubes, eight square tubes, various cross section asymmetric pipes, etc.
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Cold Drawn API Thin Wall Stainless Steel Pipe
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 35 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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