Stainles stainless steel square tube
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 4000 m.t./month
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| Size | (12-219) x (1-5) x (4000 - 13000)mm | |
| Material grade | 304, 304L, TP304, TP304L, 316L, TP316L, 321, F321, etc. | |
| Standard | ISO 9001/ ASTM A269/ A270/ A312/ A213, GB 14976/ GB 13296 | |
| Description | Process Method | Cold drawn and than cold rolled |
| Surface Finish | 2B,BA, Annealing and Pickling,Matt Finish or Satin Finish, Mirror Finish, Wire Drawing or Hairline Finish | |
| Ends Finish | Plain ends or Bevelled ends | |
| Test | Eddy current/ Hydrostatic/ Ultrasonic/ Intergranular Corrosion or according to customers' request | |
| Application | For use in the Petroleum, Smelting, Foodstuff, Power, Papermaking, Chemical, Medical Equipment, Aviation, Boiler Heat-Exchanger and other fields | |
| Packing | Each in PVC bags, bundles with knitted plastic bag, wooden cases or according to customers' request | |
- Q:Are stainless steel pipes suitable for hot water applications?
- Yes, stainless steel pipes are highly suitable for hot water applications. Stainless steel has excellent corrosion resistance, high strength, and can withstand high temperatures, making it a reliable choice for carrying hot water. It is also hygienic and durable, making it a preferred material for applications where cleanliness and longevity are essential, such as in the plumbing industry.
- Q:Can stainless steel pipes be used for pharmaceutical manufacturing?
- Yes, stainless steel pipes can be used for pharmaceutical manufacturing. Stainless steel is a commonly used material in the pharmaceutical industry due to its excellent corrosion resistance, high strength, and ease of sterilization. It is suitable for transporting various pharmaceutical fluids and gases while ensuring cleanliness, safety, and compliance with industry regulations.
- Q:How do stainless steel pipes perform in extreme weather conditions?
- Stainless steel pipes perform exceptionally well in extreme weather conditions due to their high resistance to corrosion, heat, and cold. They can withstand extreme temperatures, heavy rainfall, snow, and intense sunlight without deteriorating or losing their structural integrity. This makes them a reliable choice for various applications in industries such as oil and gas, construction, and marine environments.
- Q:Are stainless steel pipes suitable for gas distribution systems?
- Yes, stainless steel pipes are suitable for gas distribution systems. Stainless steel is known for its high corrosion resistance and strength, making it an ideal material for transporting gas safely and efficiently. It can withstand high pressures and temperatures, ensuring the integrity of the gas distribution system. Additionally, stainless steel pipes have excellent durability and longevity, reducing the need for frequent replacements and maintenance.
- Q:What is the difference between ERW and EFW stainless steel pipes?
- ERW (Electric Resistance Welded) and EFW (Electric Fusion Welded) are two different methods used for manufacturing stainless steel pipes. The main difference between the two lies in the welding process. ERW stainless steel pipes are manufactured by rolling a flat sheet of steel into a cylindrical shape and then welding the edges together using a high-frequency electrical current. This process creates a strong, seamless joint between the two edges of the sheet, resulting in a pipe that is highly resistant to corrosion and has a smooth interior surface. ERW pipes are commonly used in applications where strength and durability are required, such as in the oil and gas industry. On the other hand, EFW stainless steel pipes are made by applying a combination of heat and pressure to melt the edges of two pieces of steel and then welding them together. This fusion welding process results in a pipe that has a continuous weld along its entire length, eliminating the need for any additional welding. EFW pipes are known for their excellent corrosion resistance and are often used in applications where high-pressure and high-temperature conditions are present, such as in chemical plants and power generation facilities. In summary, the main difference between ERW and EFW stainless steel pipes lies in the welding process. ERW pipes are made by welding the edges of a flat sheet, while EFW pipes are made by fusing the edges of two pieces of steel. Both methods have their respective advantages and are used in different applications depending on the specific requirements of the project.
- Q:Can stainless steel pipes be insulated with polyethylene naphthalate?
- Indeed, polyethylene naphthalate (PEN) is a viable option for insulating stainless steel pipes. PEN, a top-notch thermoplastic material, boasts impressive insulation capabilities. Its low thermal conductivity qualifies it to effectively insulate pipes, guarding against heat loss or gain. Moreover, PEN exhibits commendable resistance to chemicals, moisture, and UV radiation, making it a robust choice for pipe insulation. Nevertheless, it is crucial to verify the compatibility of the chosen insulation material with the unique application and operating conditions to guarantee optimal performance and durability.
- Q:304 stainless steel pipe, 20*2 pressure, how many kilograms?
- 304 yield strength is 210 R=, thickness D=, outer diameter, P=210/20=10.5, MPa, 1MPa=10, KG, can withstand 105 kg.
- Q:What is the maximum pressure rating for stainless steel pipe fittings?
- The maximum pressure rating for stainless steel pipe fittings varies depending on factors such as the size, type, and wall thickness of the fittings. It is important to refer to the manufacturer's specifications for accurate and specific pressure ratings for each stainless steel pipe fitting.
- Q:What is the difference between seamless and hot-rolled stainless steel pipes?
- Seamless and hot-rolled stainless steel pipes are both commonly used in various industries for their durability and corrosion resistance. However, there are some key differences between the two. 1. Manufacturing process: Seamless stainless steel pipes are manufactured through a process called piercing, where a solid billet is heated and pierced to create a hollow tube. On the other hand, hot-rolled stainless steel pipes are made by heating a solid billet or slab and rolling it into a desired shape. 2. Appearance: Seamless stainless steel pipes have a smooth and uniform appearance due to their manufacturing process. On the contrary, hot-rolled stainless steel pipes have a rough and scaly surface due to the rolling process. 3. Strength: Seamless stainless steel pipes generally have higher strength compared to hot-rolled stainless steel pipes. This is because the seamless pipes undergo additional processes like cold drawing or cold rolling, which enhance their strength. 4. Wall thickness: Seamless stainless steel pipes can have a more precise wall thickness due to their manufacturing process. Hot-rolled stainless steel pipes, on the other hand, may have variations in wall thickness due to the rolling process. 5. Cost: Hot-rolled stainless steel pipes are generally more cost-effective compared to seamless pipes. This is because the manufacturing process of hot-rolled pipes is simpler and requires less time and energy. 6. Availability: Hot-rolled stainless steel pipes are more readily available in the market compared to seamless pipes. This is because the manufacturing process of hot-rolled pipes is faster, allowing for quicker production and availability. In conclusion, while both seamless and hot-rolled stainless steel pipes offer excellent corrosion resistance and durability, they differ in terms of manufacturing process, appearance, strength, wall thickness, cost, and availability. The choice between the two will depend on the specific requirements and preferences of the application or industry in which they will be used.
- Q:Are stainless steel pipes suitable for architectural applications?
- Yes, stainless steel pipes are suitable for architectural applications. Stainless steel is a highly durable and corrosion-resistant material that can withstand harsh environmental conditions, making it ideal for architectural projects. It is commonly used in structural applications such as handrails, guardrails, and balustrades due to its strength and aesthetic appeal. Stainless steel pipes are also favored for their versatility, as they can be easily shaped and welded to create unique designs and structures. Additionally, stainless steel pipes offer low maintenance requirements and can be polished to a high shine, enhancing the overall aesthetics of architectural projects. Overall, stainless steel pipes are an excellent choice for architectural applications due to their durability, corrosion resistance, versatility, and aesthetic appeal.
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Stainles stainless steel square tube
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 4000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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