STAINLESS STEEL PIPE CHEAP and GOOD QUALITY from CHINA
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
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1，the breif description of the cheap and good quality stainless steel pipe
2,our advantage and specifications
1. Our company has been dedicated to producing stainless steel seamless pipe since 2003, owning complete producing technology and abundant managing experience.
2. The raw material such as mother tube, round bar we use is from Chinese biggest and well-known steel mill: Walsin Steel and Yongxing Steel.
3. We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test, Hydraulic test and so on.
4. We have ISO 9001 and PED certificate, and the Third Party Inspection Certificates such as TUV, BV, Lloyd’s, SGS, etc, also can be provided according to customers’ requirements,
5. Wooden case package which is strong and suitable for sea transportation is our main method to pack the pipes. And the economical packing method such as packed in bundles is also welcomed by some customers.
6. The tolerance control we use is D4/T4 (+/-0.1mm) on both inside and outside Diameter and Wall Thickness, which is much higher than international standard ASTM, DIN.
7. The surface condition is one of our main advantages: in order to meet different requirements for surface condition, we have annealing and pickling surface, bright annealing surface, OD polished surface, OD & ID polished surface etc.
8. In order to keep the inside surface of pipe clean and make it free from deburring, our company develops the unique and special technology --- Sponge Washing with high pressure.
9. We have complete after-sale service to deal with the problems in time.
3,Stainless steel maintenance:
(1) Regular cleaning and maintenance
(2) Pay attention to prevent the occurrence of the phenomenon of surface scratches
(3) Use soap, weak detergent or warm water to remove surface dust, dirt
(4) In addition to the surface of the binder with alcohol or an organic solvent (ether, benzene)
(5) Use neutral detergent or ammonia solution in addition to surface oil
(6) With 10% nitric acid or abrasive detergent in addition to the surface of the embroider caused by the dirt.
4,FAQ
1. Q: What are your advantageous Products?
A: We specialized in 400 series cold rolled stainless steel coils and plates. Our main products are 430, 410S and 409L.
We also supply stainless steel strips and strips in coil as requested.
2. Q: Can you make DDQ ( Deep Drawing Quality)?
A: Yes, we can. Our material can be used for stainless steel pots, stainless steel sinks, stainless steel bowls etc. U can tell us your usage, and we will adjust the mechanical propertise to meet your requirement.
- Q:Can stainless steel pipes be used for power generation applications?
- Power generation applications often utilize stainless steel pipes for a variety of reasons. Firstly, the corrosion resistance of stainless steel makes it an ideal choice for withstanding the harsh conditions of power generation processes, including high temperatures and chemical exposure. This durability translates to reduced maintenance and replacement costs over time. Additionally, stainless steel pipes boast exceptional strength and can endure the extreme pressures and temperatures associated with power generation without any deformities or fractures. This reliability is crucial for ensuring the safety and efficiency of power generation systems. Furthermore, stainless steel pipes are highly resistant to scaling and fouling, which commonly occurs in power generation applications due to impurities in the water or steam. The smooth surface of stainless steel pipes minimizes the accumulation of deposits, facilitating efficient heat transfer and preventing any blockages or obstructions. Lastly, stainless steel pipes are compatible with a wide array of power generation fuels, ranging from coal and natural gas to oil and renewable energy sources. They withstand the corrosive effects of these fuels while maintaining their structural integrity. In conclusion, stainless steel pipes are an excellent choice for power generation applications due to their corrosion resistance, durability, strength, and compatibility with various fuels. They provide a reliable and long-lasting solution for the transportation of fluids and gases in power generation systems.
- Q:Can stainless steel pipes be used for solar power plants?
- Yes, stainless steel pipes can be used for solar power plants. Stainless steel is a highly durable and corrosion-resistant material, making it suitable for outdoor and high-temperature applications such as solar power plants. It can withstand the harsh environmental conditions, including exposure to sunlight, rain, and extreme temperatures, without deteriorating or losing its structural integrity. Additionally, stainless steel pipes have excellent thermal conductivity, which is essential for efficient heat transfer in solar power plants. Overall, using stainless steel pipes in solar power plants ensures long-lasting and reliable performance, making it a preferred choice for many installations in the industry.
- Q:Can stainless steel pipes be chromed?
- Indeed, it is possible to chrome stainless steel pipes. To achieve this, a layer of chromium is applied onto the surface of the stainless steel pipe through a process called chrome plating. Typically, this involves immersing the stainless steel pipe in a solution containing chromium salts, while an electric current is passed through the bath. As a result, the chromium adheres to the surface of the stainless steel pipe. This chrome plating not only enhances the appearance of the stainless steel pipe but also provides a protective finish, increasing its resistance to corrosion and wear.
- Q:Are stainless steel pipes resistant to pitting?
- Yes, stainless steel pipes are highly resistant to pitting. Pitting corrosion is a localized form of corrosion that causes small holes or pits to form on the surface of metals. Stainless steel, which contains chromium as its main alloying element, forms a passive oxide layer on its surface when exposed to oxygen. This oxide layer acts as a protective barrier, preventing further corrosion and making stainless steel pipes highly resistant to pitting. Additionally, stainless steel pipes are often alloyed with other elements such as molybdenum or nickel, which further enhance their resistance to pitting. Therefore, stainless steel pipes are a reliable choice for applications where resistance to pitting corrosion is crucial, such as in marine environments or chemical processing industries.
- Q:Are stainless steel pipes suitable for petrochemical plants?
- Yes, stainless steel pipes are highly suitable for petrochemical plants. They possess excellent corrosion resistance, high temperature strength, and durability, making them ideal for handling various aggressive chemicals and fluids found in petrochemical processes. Additionally, stainless steel pipes can withstand high pressure and maintain their structural integrity, ensuring the safety and longevity of the plant's operations.
- Q:How do you protect stainless steel pipes from external damage?
- To protect stainless steel pipes from external damage, there are several measures you can take: 1. Apply a protective coating: Using a protective coating such as paint or epoxy can help shield the stainless steel pipes from moisture, chemicals, and physical damage. The coating should be selected based on the specific environment and potential risks to ensure maximum protection. 2. Install pipe supports: Properly installing pipe supports can prevent excessive movement and vibration, which can lead to damage over time. Using brackets, clamps, or hangers to secure the pipes in place will minimize the risk of external impacts causing harm. 3. Implement corrosion prevention measures: Stainless steel pipes are resistant to corrosion, but in certain environments, they can still be susceptible to damage. Regularly inspect the pipes for signs of corrosion and promptly address any issues. Applying corrosion inhibitors or using cathodic protection techniques can also help safeguard the pipes from external damage. 4. Use protective guards or covers: In areas where the pipes are exposed to potential impact or physical damage, installing protective guards or covers can provide an additional layer of protection. These guards can be made of materials such as plastic or rubber and can be easily installed or removed as needed. 5. Implement proper handling and storage procedures: During transportation or storage, it is essential to handle stainless steel pipes with care. Avoid dropping or dragging them and ensure they are stored in a clean, dry, and well-ventilated area to prevent moisture buildup and potential damage. By following these measures, you can effectively protect stainless steel pipes from external damage, prolonging their lifespan and ensuring their functionality.
- Q:Can stainless steel pipes be used for boiler tubes?
- Certainly, boiler tubes can indeed utilize stainless steel pipes. The utilization of stainless steel as a material for boiler tubes is quite prevalent owing to its remarkable resistance to corrosion, robustness, and ability to withstand high temperatures. These attributes render stainless steel pipes well-suited for managing steam under conditions of elevated pressure and temperature within boilers. Moreover, the resistance of stainless steel to scaling and oxidation further augments its appropriateness for boiler applications. All in all, stainless steel pipes prove to be a dependable and efficient option for boiler tubes.
- Q:Can stainless steel pipes be insulated with polycarbonate?
- Insulating stainless steel pipes with polycarbonate is not possible. Polycarbonate is a thermoplastic material known for its transparency, impact resistance, and insulation capabilities. While it can insulate some pipes like PVC or copper, it is not suitable for stainless steel pipes. These pipes are typically used in high-temperature or corrosive environments, necessitating insulation materials that can withstand such conditions. It is advisable to opt for insulation materials specifically designed for stainless steel pipes, such as mineral wool, fiberglass, or foam pipe insulation.
- Q:Can stainless steel pipes be insulated with asbestos?
- No, stainless steel pipes should not be insulated with asbestos. Asbestos is a hazardous material that has been linked to serious health risks, including lung diseases and cancer. It is important to use safe and non-toxic insulation materials when insulating pipes to protect both the environment and human health.
- Q:How do you prevent pressure loss in stainless steel pipes?
- To prevent pressure loss in stainless steel pipes, one can take several important steps: 1. Ensure proper pipe sizing: It is crucial to choose the appropriate diameter for the stainless steel pipe based on the system's flow rate and pressure requirements. Using pipes that are too small can result in increased pressure loss due to higher fluid velocities. 2. Reduce pipe length and bends: It is advisable to keep the stainless steel pipe as short as possible and minimize the number of bends or elbows. Lengthy pipes and multiple bends introduce friction and turbulence, which lead to pressure loss. 3. Opt for a smooth interior surface: Select stainless steel pipes with a smooth interior surface finish. This helps minimize pressure loss by reducing frictional resistance and turbulence. 4. Minimize unnecessary fittings and valves: Each fitting or valve in a stainless steel pipe system adds additional pressure loss. To maintain pressure, it is best to minimize the use of unnecessary fittings and valves, selecting those with low resistance instead. 5. Ensure proper installation: Correctly installing stainless steel pipes with proper alignment and support is crucial. Misaligned or poorly supported pipes can cause excessive stress and potential deformation, resulting in pressure loss. 6. Regular maintenance and cleaning: Periodically inspect and clean the stainless steel pipes to remove any accumulated scale, debris, or deposits. These obstructions can restrict flow and lead to pressure loss. 7. Consider flow control devices: Depending on the application, incorporating flow control devices such as flow restrictors, pressure regulators, or flow meters can help maintain optimal pressure levels in the stainless steel pipe system. By implementing these measures, one can minimize pressure loss in stainless steel pipes, ensuring efficient and effective fluid transportation within the system.
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STAINLESS STEEL PIPE CHEAP and GOOD QUALITY from CHINA
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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