Large Diameter Stainless Steel Pipe for Wholesales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 35 m.t.
- Supply Capability:
- 3000 m.t./month
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Specification
Large Diameter Stainless Steel Pipe for Wholesales
1.Structure of Stainless Steel Pipe :
Stainless steel 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 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) 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. Application of Stainless Steel Pipe
Stainless steel pipe is used for structural and piping applications that require the properties that stainless steel delivers – high strength, toughness and excellent corrosion resistance. The pipe is available in sizes 1/2" through 36” in outside diameter (OD) and schedules 05S through 80S and larger for wall thickness (WT). It is available as welded and seamless. Stainless pipe has a dull gray, mill finish.
5.Packaging & Delivery of Stainless Steel Pipe
Packaging Details: | seaworthy package,bundles wrapped with strong steel strip |
Delivery Detail: | 50-60days after received 30%TT or Original LC |
6.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 !
7. Stainless Steel Pipe Images：
8. Company Information:
CNBM International Corporation (CNBM International) is the most important trading platform of CNBM Group Corporation, a state-owned company under the direct supervision of State-owned Assets Supervision and Administration Commission of the State Council.
Since 2004, the trading volume of CNBM International has been doubled in 5 successive years owing to the support of superior corporations and effort of all staff. Meanwhile, we have established strategic partnerships with hundreds of domestic manufacturers and sound business relations with clients from over 120 countries. Currently, we have wholly-owned overseas subsidiaries and branches in 5 countries with a view to realize localization, which also represents an essential progress in our globalization target.
In line with the business, CNBM International launched E-business platform Okorder.com.Our goal is to transform CNBM International into the global leading brand in building materials industry within 3 to 5 years through innovation and reform, by strengthening the overall management of supply chain, developing and cultivating both domestic and overseas market, improving the procedure and information system, enhancing the ability to organize resources and to provide value-added services under a professional team and a learning organization.
- Q: How do you calculate the deflection of stainless steel pipes under load?
- To determine the deflection of stainless steel pipes under load, one can employ the theory of beam bending. This involves analyzing the pipe as a beam and applying the principles of bending moment and deflection. Initially, the moment of inertia (I) of the stainless steel pipe must be ascertained. This can be accomplished by utilizing a formula specific to the shape of the pipe. For instance, in the case of a circular pipe, the formula is as follows: I = π * (D^4 - d^4) / 64, where D represents the outer diameter and d represents the inner diameter of the pipe. Subsequently, the bending moment (M) acting on the pipe needs to be calculated. This is typically obtained from the applied load, which may take the form of a force, pressure, or weight acting on the pipe. The bending moment can be determined by multiplying the load by the distance between the applied load and the point of interest on the pipe. Once the moment of inertia (I) and bending moment (M) are known, the maximum deflection (δ) can be calculated using the following formula: δ = (M * L^2) / (E * I), where L represents the span length of the pipe and E represents the modulus of elasticity for stainless steel. It is crucial to note that these calculations assume the stainless steel pipe possesses perfect elasticity and a uniform material composition. Real-world factors, such as material properties, pipe geometry, and boundary conditions, may impact the accuracy of the computed deflection. Therefore, it is advisable to consult pertinent engineering codes, standards, or professional resources to ensure precise and safe calculations.
- Q: Are stainless steel pipes suitable for water desalination plants?
- Indeed, water desalination plants find stainless steel pipes to be a suitable choice. This is because stainless steel possesses exceptional qualities such as resistance to corrosion, durability, and hygienic properties. These pipes display remarkable resistance against rust, corrosion, and scaling, guaranteeing a lengthy lifespan and minimal maintenance requirements. Furthermore, stainless steel pipes do not release any harmful substances into the water, ensuring their safety for use in desalination plants. Their robustness and ability to withstand high pressure also make them well-suited for handling the elevated pressure environments frequently encountered in water desalination processes. On the whole, stainless steel pipes offer a dependable and effective means of water transportation in desalination plants, thereby contributing to the generation of clean and safe drinking water.
- Q: Can stainless steel pipes be used in food processing industries?
- Yes, stainless steel pipes can be used in food processing industries. Stainless steel is a highly durable and corrosion-resistant material that does not react with food or beverages, making it ideal for use in food processing facilities. It is also easy to clean and maintain, ensuring the safety and hygiene of the food processing process.
- Q: Are stainless steel pipes suitable for food storage facilities?
- Yes, stainless steel pipes are highly suitable for food storage facilities. Stainless steel is a popular choice in the food industry due to its numerous beneficial properties. Firstly, stainless steel is highly resistant to corrosion, which is essential in food storage facilities where contact with moisture and various food products is common. This resistance ensures that the pipes will not rust or degrade over time, preventing any potential contamination of the stored food. Furthermore, stainless steel pipes are easy to clean and maintain, making them ideal for food storage facilities where strict hygiene standards must be met. The smooth and non-porous surface of stainless steel pipes prevents the accumulation of bacteria, ensuring the stored food remains safe and uncontaminated. Stainless steel is also a non-reactive material, meaning it does not leach any harmful substances into the food. This is particularly important for food storage facilities as it ensures the integrity and quality of the stored food products are maintained. Additionally, stainless steel pipes have excellent strength and durability, allowing them to withstand the high pressures and temperature variations commonly encountered in food storage facilities. This ensures the pipes will not fail or break, providing a reliable and long-lasting solution. In conclusion, stainless steel pipes are highly suitable for food storage facilities due to their corrosion resistance, ease of cleaning, non-reactive nature, and strength. They provide a safe and hygienic environment for storing food, ensuring the integrity and quality of the stored products.
- Q: Are stainless steel pipes suitable for oil refineries?
- Yes, stainless steel pipes are suitable for oil refineries. Stainless steel is known for its high resistance to corrosion and high temperatures, making it an ideal material for handling various corrosive substances, including oil and petroleum products, in refinery operations. Additionally, stainless steel pipes offer excellent strength and durability, ensuring the safe and efficient transportation of fluids within the refinery infrastructure.
- Q: What is the density of stainless steel pipes?
- Depending on the specific grade of stainless steel, the density of stainless steel pipes may differ. Nevertheless, stainless steel pipes typically have a density range of 7.9 to 8.0 grams per cubic centimeter (g/cm³). Compared to other materials, this density is relatively high, which enhances the strength and durability of stainless steel pipes.
- Q: Are stainless steel pipes suitable for drinking water applications?
- Yes, stainless steel pipes are suitable for drinking water applications. Stainless steel is highly resistant to corrosion, which ensures the water remains free from contaminants. It also has a smooth surface that prevents the accumulation of bacteria or impurities, making it a safe and hygienic choice for transporting drinking water.
- Q: Can stainless steel pipes be used for wastewater systems?
- Yes, stainless steel pipes can be used for wastewater systems. Stainless steel is highly resistant to corrosion and can withstand the harsh chemicals and conditions typically found in wastewater systems. Additionally, stainless steel pipes are durable, long-lasting, and have a smooth interior surface that helps to minimize clogs and blockages.
- 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: How do you choose the right stainless steel grade for a specific application?
- When choosing the right stainless steel grade for a specific application, there are several factors to consider. Firstly, it is important to understand the environment in which the stainless steel will be used. Consider factors such as temperature, humidity, and exposure to corrosive substances. Different stainless steel grades have varying levels of resistance to corrosion, so selecting a grade that is suitable for the specific environment is crucial. Secondly, the required mechanical properties of the stainless steel should be evaluated. This includes the desired strength, ductility, and toughness. Different stainless steel grades have varying mechanical properties, so it is important to choose a grade that meets the specific requirements of the application. Additionally, the fabrication process should be taken into account. Some stainless steel grades are easier to weld, machine, or form than others. Therefore, it is important to select a grade that is compatible with the intended fabrication techniques. Furthermore, cost considerations should be taken into consideration. Different stainless steel grades have varying price points, so it is important to choose a grade that fits within the budget of the specific application. Lastly, consulting with a materials engineer or a stainless steel supplier can provide valuable expertise and guidance in choosing the right grade. These professionals can help evaluate the specific requirements of the application and recommend the most suitable stainless steel grade. In conclusion, choosing the right stainless steel grade for a specific application requires considering factors such as the environment, mechanical properties, fabrication process, cost, and seeking expert advice. By taking these factors into account, one can make an informed decision and select the most appropriate stainless steel grade for their specific application.
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Large Diameter Stainless Steel Pipe for Wholesales
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 35 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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