STAINLESS STEEL PIPE CHEAP and GOOD QUALITY from CHINA
- 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
You Might Also Like
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 oil refineries?
- Yes, stainless steel pipes can be used for oil refineries. Stainless steel is a highly durable and corrosion-resistant material, making it suitable for handling various chemicals and high-temperature environments found in oil refineries. Additionally, stainless steel's strength and reliability make it a preferred choice for transporting and processing petroleum products.
- Q: Can stainless steel pipes be insulated with Teflon?
- Indeed, Teflon can be utilized to insulate stainless steel pipes. Teflon, or polytetrafluoroethylene (PTFE) as it is also referred to, is a highly adaptable substance that is frequently employed due to its nonstick properties and its ability to withstand high temperatures and chemicals. It is an exceptional option for insulating stainless steel pipes since it provides thermal insulation, guards against corrosion, and prevents heat loss or gain. Furthermore, Teflon insulation minimizes condensation or moisture accumulation on the pipe's surface. Moreover, Teflon's low friction coefficient enables smooth fluid flow through the pipes, rendering it appropriate for a wide range of applications in industries like food processing, pharmaceuticals, and chemicals.
- Q: What is the difference between 304H and 316H stainless steel pipes?
- The main difference between 304H and 316H stainless steel pipes lies in their chemical composition and the elements they contain. 304H stainless steel is a variation of the 304 stainless steel alloy, specifically designed for high-temperature applications. It contains a higher carbon content than standard 304 stainless steel, which enhances its high-temperature strength and resistance to corrosion. This makes it suitable for use in environments where elevated temperatures and corrosive substances are present. On the other hand, 316H stainless steel is a variation of the 316 stainless steel alloy, also designed for high-temperature applications. It contains a higher carbon content than standard 316 stainless steel, similar to 304H, which improves its high-temperature strength. However, 316H stainless steel also contains molybdenum, which provides additional resistance to corrosion, specifically in environments with chlorides, such as seawater or marine applications. In summary, while both 304H and 316H stainless steel pipes are suitable for high-temperature applications, 316H offers better corrosion resistance due to the addition of molybdenum. The choice between the two depends on the specific requirements of the application, such as the presence of corrosive substances or chlorides in the environment.
- Q: Are stainless steel pipes more expensive than other types of pipes?
- Yes, stainless steel pipes are generally more expensive than other types of pipes. This is mainly due to the high cost of the raw materials used in the production of stainless steel, as well as the complex manufacturing processes involved. Stainless steel pipes also offer a range of advantages over other types of pipes, such as excellent resistance to corrosion, high durability, and the ability to withstand extreme temperatures. These factors contribute to their higher price point. However, the long-term benefits and superior performance of stainless steel pipes often justify the additional cost for many applications.
- Q: Can stainless steel pipes be used for geothermal systems?
- Yes, stainless steel pipes can be used for geothermal systems. Stainless steel is highly resistant to corrosion and can withstand the high temperatures and pressures involved in geothermal applications, making it an ideal choice for these systems.
- Q: Can stainless steel pipes be used for construction?
- Yes, stainless steel pipes can be used for construction. Stainless steel is a highly durable and corrosion-resistant material, making it suitable for various construction applications. It is commonly used in plumbing systems, water supply lines, and underground piping where corrosion resistance is crucial. Stainless steel pipes are also used in constructing bridges, buildings, and infrastructure projects due to their strength and ability to withstand extreme weather conditions. Additionally, stainless steel's aesthetic appeal and low maintenance make it a preferred choice for architectural designs. Overall, stainless steel pipes are a reliable and long-lasting option for construction purposes.
- Q: Can stainless steel pipes be used for semiconductor manufacturing?
- Yes, stainless steel pipes can be used for semiconductor manufacturing. Stainless steel is often chosen for its excellent corrosion resistance, high temperature resistance, and mechanical strength. These properties make stainless steel pipes suitable for various applications in the semiconductor industry, such as gas and chemical delivery systems, vacuum systems, and high-purity water distribution. Semiconductor manufacturing processes require the transportation of various gases, chemicals, and liquids, and stainless steel pipes can provide the necessary reliability and purity. The corrosion resistance of stainless steel ensures that the pipes will not contaminate the semiconductor materials or the manufacturing process. Additionally, stainless steel pipes can withstand the high temperatures involved in semiconductor manufacturing without compromising their structural integrity. Moreover, stainless steel pipes can be fabricated to meet the stringent cleanliness requirements of the semiconductor industry. They can be electropolished or passivated to remove surface impurities and contaminants, further enhancing their suitability for use in semiconductor manufacturing. Overall, stainless steel pipes offer a durable, corrosion-resistant, and high-purity solution for semiconductor manufacturing applications, making them a popular choice in the industry.
- Q: What is the difference between 430 and 316 stainless steel pipes?
- The main difference between 430 and 316 stainless steel pipes is their composition and properties. 430 stainless steel is a ferritic stainless steel, which means it contains a higher percentage of chromium and has a lower nickel content compared to 316 stainless steel. This makes 430 stainless steel less corrosion resistant and less suitable for applications in highly corrosive environments. On the other hand, 316 stainless steel is an austenitic stainless steel, which contains higher amounts of chromium and nickel, providing excellent corrosion resistance and making it suitable for use in marine environments and industries with high levels of exposure to chemicals and salt. Additionally, 316 stainless steel has superior strength and heat resistance compared to 430 stainless steel.
- Q: How do you calculate the wall thickness of a stainless steel pipe?
- The wall thickness of a stainless steel pipe can be calculated by subtracting the inner diameter from the outer diameter, and then dividing the result by 2.
- Q: Are stainless steel pipes suitable for nuclear power plants?
- Indeed, stainless steel pipes are indeed a fitting choice for nuclear power plants. Owing to their remarkable resistance to corrosion, impressive strength, and capability to endure extreme temperatures and pressures, stainless steel has gained widespread utilization in nuclear power plants. These pipes serve various functions within the nuclear power plant, such as transporting coolant, steam, and other fluids. The resistance of stainless steel pipes to corrosion is of utmost importance in averting leaks and preserving the integrity of the system. Moreover, stainless steel also exhibits resistance to radiation damage, rendering it a fitting substance for applications in nuclear power plants.
Send your message to us
STAINLESS STEEL PIPE CHEAP and GOOD QUALITY from CHINA
- 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
Similar products
Hot products
Hot Searches
Related keywords