• Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service in 2015 System 1
  • Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service in 2015 System 2
  • Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service in 2015 System 3
Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service in 2015

Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service in 2015

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5000 kg
Supply Capability:
10000 kg/month

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Description:

 (1) nominal wall and minimum wall seamless ferritic alloy-steel pipe intended for high-temperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for fusion welding.

 (2)Each length of pipe is subjected to the hydrostatic test and examined by a non-destructive examination method in accordance to the required practices. The range of pipe sizes that may be examined by each method is subjected to the limitations in the scope of the respective practices. The different mechanical test requirements for pipes has been passed. 

 (3)Ferritic steels are defined as low- and intermediate-alloy steels containing up to and including 10 % chromium.



Specifications

ASTM A335 Seamless Alloy-Steel Pipe 
Standard: BS 1139, BS 3059-2, JIS G3454-2007 
Grade: 10#-45#, 15NiCuMoNb5, 10Cr9Mo1VNb

Detailed introduction to ASTM A335 seamless alloy steel pipe:

ASTM A335 seamless alloy steel pipe


  

Packaging & Delivery

Packaging Detail:

Bundle or Container or as per customers requirement.

Delivery Detail:

within 25 days after we receive an irrevocable L/Cor 30% deposit


Specifications

ASTM A335 Seamless Alloy-Steel Pipe 
Standard: BS 1139, BS 3059-2, JIS G3454-2007 
Grade: 10#-45#, 15NiCuMoNb5, 10Cr9Mo1VNb

Detailed introduction to ASTM A335 seamless alloy steel pipe:

ASTM A335 seamless alloy steel pipe


  



FAQ:

1) why you chose us ?

Professional Manufacturer and supplier of Steel pipe

More than 14 years’ professional producing experience

We can get the lowest ex-factory prices. The price are quite reasonable and it is lower than our commercial peers. also, we can guarantee the qualities of our products.

BV, ISO certificates and SGS test can be provided to assure the quality of our products.

2) Our minimum order quantity:

10 Metric Tons or one 20ft or 40ft Container.

3) How about the Delivery Time?

The steel pipe will be produced since we getting your deposit by T/T or Your original L/C. For normal size, some stocks in our factory now, we can supply once you need.

4)What kind of payment does your company support?

T/T, 100% L/C at sight, Cash, Western Union are all accepted.

5) Do you charge for the samples?

According to our company principle, we just charge for samples, you pay for the freight /courier charge.

6) Main market:

Mid East, South America, Africa, Southeast Asia, India etc



FAQ:

1) why you chose us ?

Professional Manufacturer and supplier of Steel pipe

More than 14 years’ professional producing experience

We can get the lowest ex-factory prices. The price are quite reasonable and it is lower than our commercial peers. also, we can guarantee the qualities of our products.

BV, ISO certificates and SGS test can be provided to assure the quality of our products.

2) Our minimum order quantity:

10 Metric Tons or one 20ft or 40ft Container.

3) How about the Delivery Time?

The steel pipe will be produced since we getting your deposit by T/T or Your original L/C. For normal size, some stocks in our factory now, we can supply once you need.

4)What kind of payment does your company support?

T/T, 100% L/C at sight, Cash, Western Union are all accepted.

5) Do you charge for the samples?

According to our company principle, we just charge for samples, you pay for the freight /courier charge.

6) Main market:

Mid East, South America, Africa, Southeast Asia, India etc



Q: What is the difference between double wall and single wall stainless steel pipes?
The main difference between double wall and single wall stainless steel pipes lies in their construction and applications. Single wall stainless steel pipes are made up of one layer of stainless steel. They are commonly used in various industrial applications such as plumbing, heating, ventilation, and air conditioning systems. These pipes are known for their durability, corrosion resistance, and high tensile strength. Single wall stainless steel pipes are suitable for transporting fluids and gases at moderate temperatures and pressures. On the other hand, double wall stainless steel pipes consist of an inner and outer layer of stainless steel, with a layer of insulation in between. The insulation layer provides thermal insulation, preventing heat transfer and maintaining the temperature of the fluid or gas inside the pipe. Double wall stainless steel pipes are typically used in applications where temperature control is critical, such as in high-temperature industrial processes or in the transport of hot or cold fluids. Due to their insulation layer, double wall stainless steel pipes have superior energy efficiency compared to single wall pipes. They minimize heat loss or gain, reducing energy consumption and optimizing the efficiency of heating or cooling systems. Additionally, the insulation layer also helps to reduce condensation, which can prevent damage to surrounding equipment or structures. In summary, the main difference between double wall and single wall stainless steel pipes is the presence of an insulation layer in double wall pipes. This insulation layer provides thermal insulation, making them suitable for applications that require temperature control and energy efficiency. Single wall pipes, on the other hand, are commonly used in various industrial applications that do not require insulation or stringent temperature control.
Q: What's the difference between stainless steel 304 and stainless steel 202?
Different chemical composition. 304 of the nickel is much higher than 202.
Q: How do you prevent pressure loss in stainless steel pipes?
To prevent pressure loss in stainless steel pipes, there are a few key measures that can be taken: 1. Proper pipe sizing: Ensure that the diameter of the stainless steel pipe is appropriate for the flow rate and pressure requirements of the system. Undersized pipes can result in increased pressure loss due to higher fluid velocities. 2. Minimize pipe length and bends: Keep the length of the stainless steel pipe as short as possible and reduce the number of bends or elbows. Longer pipes and multiple bends introduce friction and turbulence, leading to pressure loss. 3. Smooth interior surface: Use stainless steel pipes with a smooth interior surface finish. This helps to reduce frictional resistance and turbulence, thereby minimizing pressure loss. 4. Avoid unnecessary fittings and valves: Each fitting or valve in a stainless steel pipe system introduces additional pressure loss. Minimize the use of unnecessary fittings and valves, and opt for those with low resistance to maintain pressure. 5. Proper installation: Ensure that the stainless steel pipes are installed correctly, with proper alignment and support. Misaligned or poorly supported pipes can lead to excessive stress and potential deformation, causing pressure loss. 6. Regular maintenance and cleaning: Periodically inspect and clean the stainless steel pipes to remove any accumulated scale, debris, or deposits. Such obstructions can restrict flow and result in pressure loss. 7. Consider flow control devices: Depending on the application, incorporating flow control devices like flow restrictors, pressure regulators, or flow meters can help maintain optimal pressure levels in the stainless steel pipe system. By following these measures, pressure loss in stainless steel pipes can be minimized, ensuring efficient and effective fluid transportation within the system.
Q: Can stainless steel pipes be used for mining applications?
Yes, stainless steel pipes can be used for mining applications. Stainless steel is known for its excellent corrosion resistance and durability, making it suitable for the harsh environments and demanding conditions typically found in mining operations. Additionally, stainless steel pipes are capable of withstanding high temperatures, pressures, and abrasion, making them a reliable choice for various mining applications such as transporting fluids, slurry, and chemicals.
Q: Can stainless steel pipes be used for drinking water systems?
Indeed, drinking water systems can utilize stainless steel pipes. Stainless steel, being an exceedingly durable and corrosion-resistant substance, is well-suited for deployment within plumbing systems. Furthermore, its non-reactive nature prevents the release of harmful chemicals into the water. Moreover, stainless steel pipes are effortlessly cleaned and maintained, thus minimizing the likelihood of bacterial proliferation and guaranteeing the safety and excellence of the drinking water.
Q: Can stainless steel pipes be threaded?
Indeed, stainless steel pipes possess the capability to be threaded. Threading encompasses the act of generating threads either internally or externally on a substance, facilitating effortless connection and assembly with additional components. Stainless steel, being an adaptable material, can undergo threading procedures that comprise both internal and external threading. The process of threading stainless steel pipes can be accomplished through diverse means, including manual threading, machine threading, or even the utilization of specialized threading tools. By threading stainless steel pipes, a steadfast and dependable connection is achieved, rendering it suitable for numerous applications within industries like plumbing, oil and gas, construction, and beyond.
Q: How do stainless steel pipes compare to carbon steel pipes?
Stainless steel pipes and carbon steel pipes are utilized extensively in various industries and applications, but they differ in composition, strength, durability, and corrosion resistance. One main distinction between stainless steel pipes and carbon steel pipes is their composition. Stainless steel pipes are produced from an iron alloy containing a minimum of 10.5% chromium, which ensures exceptional corrosion resistance. Conversely, carbon steel pipes are primarily composed of iron and carbon, with smaller quantities of other elements. In terms of strength, carbon steel pipes generally exhibit greater rigidity and strength compared to stainless steel pipes. This characteristic renders carbon steel pipes suitable for applications necessitating high pressure or heavy load-bearing capacity. Stainless steel pipes, though not as strong as carbon steel pipes, still possess commendable strength and are suitable for various applications where corrosion resistance is a priority. When it comes to corrosion resistance, stainless steel pipes outperform carbon steel pipes. The presence of chromium in stainless steel forms a protective layer, referred to as the passive film, on the surface, which prevents corrosion and rusting. This makes stainless steel pipes ideal for use in corrosive environments, such as chemical processing, marine, and offshore industries. On the other hand, carbon steel pipes are more susceptible to corrosion and require additional protective coatings or treatments to enhance their resistance. Durability is another crucial factor to consider when comparing stainless steel pipes to carbon steel pipes. Stainless steel pipes are renowned for their long lifespan and resistance to wear and tear, making them a cost-effective option in the long term. Carbon steel pipes, while durable, may necessitate more maintenance and regular inspections to prevent corrosion and degradation. To conclude, stainless steel pipes offer superior corrosion resistance, making them more suitable for use in corrosive environments. On the other hand, carbon steel pipes are stronger and more rigid, making them suitable for applications requiring high pressure. The choice between stainless steel and carbon steel pipes ultimately depends on the specific requirements of the application, including the desired level of corrosion resistance, strength, and durability.
Q: What's the difference between stainless steel seamless tube and stainless steel welded pipe?
The hot rolling, hot extrusion and cold drawing (rolling) stainless steel pipes are used for rolling.According to the stainless steel metallographic structure, it is divided into half ferrite half martensite system, stainless steel tube, martensitic stainless steel tube, austenitic stainless steel tube, austenitic iron ferritic stainless steel tube, etc..
Q: Are stainless steel pipes suitable for solar power plants?
Stainless steel pipes are indeed suitable for solar power plants due to their exceptional corrosion resistance and durability. With its outstanding qualities, stainless steel emerges as an ideal material for diverse applications within solar power plants. These pipes can endure severe weather conditions, high temperatures, and exposure to sunlight and moisture without succumbing to corrosion or degradation. Moreover, stainless steel pipes possess high thermal conductivity, facilitating efficient heat transfer in solar thermal systems. They are also lightweight and easily installed, rendering them a convenient option for constructing solar power plants. All in all, stainless steel pipes guarantee long-lasting performance and reliability in solar power plants, making them an appropriate choice for this particular application.
Q: Can stainless steel pipes be lined with polyethylene?
Polyethylene can indeed be used to line stainless steel pipes. It is a widespread practice in numerous industries, such as oil and gas, chemical processing, and water distribution. The utilization of polyethylene lining brings forth numerous advantages, including corrosion resistance, enhanced flow capacity, decreased friction, and improved chemical resistance. The process itself entails the insertion of a polyethylene liner into the stainless steel pipe, followed by heating and expanding it to achieve a secure fit. This lining method effectively shields the stainless steel pipes against corrosion and prolongs their durability.

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