304L Stainless Steel Welded Pipe
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 Tons m.t.
- Supply Capability:
- 2000 Tons Per Month m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Best Price For 304L Stainless Steel Welded Pipe
Application Of Best Price For 304L Stainless Steel Welded Pipe
Industrial Fluid Conveying
Boiler,Heat Exchanger and condenser
Sanitary and Thin-wall water pipe
Oil and Gas transportation etc.
Sizes Of Best Price For 304L Stainless Steel Welded Pipe
| OUTER DIAMETER | OD | WALL THICKNESS | |||
| SCH5S | SCH5S | SCH5S | |||
N.B | NPS | mm | mm | mm | mm |
8 | 1/4' | 13.72 | - | - | 2.24 |
10 | 3/8' | 17.15 | - | - | 2.31 |
15 | 1/2' | 21.34 | 1.65 | 2.11 | 2.77 |
20 | 3/4' | 26.67 | 1.65 | 2.11 | 2.87 |
25 | 1' | 33.4 | 1.65 | 2.77 | 3.38 |
32 | 1-1/4' | 42.16 | 1.65 | 2.77 | 3.56 |
40 | 1-1/2' | 48.26 | 1.65 | 2.77 | 3.68 |
50 | 2' | 60.33 | 1.65 | 2.77 | 3.91 |
65 | 2-1/2' | 73.03 | 2.11 | 3.05 | 5.16 |
80 | 3' | 88.9 | 2.11 | 3.05 | 5.49 |
90 | 3-1/2' | 101.6 | 2.11 | 3.05 | 5.74 |
100 | 4' | 114.3 | 2.11 | 3.05 | 6.02 |
125 | 5' | 141.3 | 2.77 | 3.4 | 6.55 |
150 | 6' | 168.28 | 2.77 | 3.4 | 7.11 |
200 | 8' | 219.08 | 2.77 | 3.76 | 8.18 |
250 | 10' | 273.05 | 3.4 | 4.19 | 9.27 |
300 | 12' | 323.85 | 3.96 | 4.57 | 9.52 |
350 | 14' | 355.6 | 3.96 | 4.78 | 11.13 |
400 | 16' | 406.4 | 4.19 | 4.78 | 12.7 |
450 | 18' | 457.2 | 4.19 | 4.78 | 14.27 |
500 | 20' | 508 | 4.78 | 5.54 | 15.09 |
550 | 22' | 558.8 | 4.78 | 5.54 | 15.09 |
600 | 24' | 609.6 | 5.54 | 6.35 | 17.48 |
650 | 26' | 660.4 | 5.54 | 7.92 | 17.48 |
700 | 28' | 711.2 | 5.54 | 7.92 | 17.48 |
750 | 30' | 762 | 6.35 | 7.92 | 17.48 |
800 | 32' | 812.8 | - | 7.9 | 17.48 |
850 | 34 | 863.6 | - | 7.92 | 17.48 |
900 | 36' | 914.4 | - | 7.92 | 19.05 |
1000 | 40' | 1016 | - | 9.53 | - |
- Q:How do I prevent stress relaxation on stainless steel sheets?
- Stainless steel sheets undergo stress relaxation when exposed to high temperatures or constant stress. To prevent stress relaxation in stainless steel sheets, the following measures can be taken: 1. Carefully choose the stainless steel grade: Different grades of stainless steel have different resistance to stress relaxation. Opt for a grade with high resistance, such as austenitic stainless steels like Type 304 or Type 316. 2. Avoid excessive temperatures: Operate the stainless steel sheets within the recommended temperature range. Exposing them to temperatures beyond this range can accelerate stress relaxation. Ensure that the operating temperature remains within the permissible limits. 3. Control stress levels: Minimize stress during fabrication and installation. Do not excessively bend, stretch, or deform the material, as this introduces stress. Properly design and fabricate components to reduce stress concentration points. 4. Consider post-weld heat treatment: If the stainless steel sheets are welded, consider performing heat treatment after welding. This involves subjecting the welded area to controlled heating and cooling cycles to relieve residual stresses and minimize the potential for stress relaxation. 5. Reduce exposure to aggressive environments: While stainless steel sheets are corrosion-resistant, exposure to aggressive chemicals or environments can accelerate stress relaxation. Avoid prolonged exposure to corrosive substances or environments that can compromise the material's integrity and cause stress relaxation. 6. Regularly inspect and maintain: Periodically inspect the stainless steel sheets for signs of stress relaxation, such as deformation, cracks, or dimensional changes. Regular maintenance and timely repairs can help identify and address any issues before they worsen. 7. Seek advice from experts: If unsure about preventing stress relaxation in stainless steel sheets, consult metallurgical experts or stainless steel manufacturers. They can provide guidance on the best practices and materials to ensure long-term performance and prevent stress relaxation. By implementing these preventive measures, the risk of stress relaxation in stainless steel sheets can be significantly reduced. This ensures their durability and maintains their structural integrity over time.
- Q:How long do stainless steel sheets last?
- Stainless steel sheets have an exceptionally long lifespan and can last for several decades or even a lifetime with proper care and maintenance.
- Q:Do stainless steel sheets require any special handling during installation?
- Special handling is necessary when installing stainless steel sheets. Here are some important factors to consider: 1. Prevent Contamination: Stainless steel is easily contaminated by carbon steel, dirt, and grease. It is vital to ensure that the installation area is clean and free from potential contaminants. Additionally, the tools used for installation should be clean and free from other metals. 2. Protect from Scratches: Stainless steel sheets are prone to scratching during installation. It is crucial to handle them carefully and use protective coverings or wraps to prevent any damage. Furthermore, using non-abrasive tools and avoiding dragging or sliding the sheets across surfaces can help maintain their integrity. 3. Use Proper Fixing Techniques: Mechanical fasteners or adhesives are typically used to secure stainless steel sheets. It is essential to follow the manufacturer's recommendations or industry best practices for the specific installation method. This includes using the correct type and size of fasteners and ensuring they are properly tightened without causing damage. 4. Account for Expansion and Contraction: Stainless steel sheets expand or contract with temperature changes. During installation, it is necessary to provide adequate clearance or use expansion joints to accommodate this movement. Failure to consider thermal expansion can result in buckling, warping, or stress on the sheets. 5. Prevent Galvanic Corrosion: Direct contact between stainless steel sheets and dissimilar metals, especially those with higher galvanic potential, can lead to galvanic corrosion. To prevent this type of corrosion, it is important to use compatible materials and insulate stainless steel sheets from direct contact with other metals. By adhering to these special handling guidelines, stainless steel sheets can be installed correctly, ensuring their aesthetic appeal and durability are maintained over time.
- Q:What are the fire resistance properties of stainless steel sheets?
- Due to their unique composition and structure, stainless steel sheets possess excellent fire resistance properties. Unlike other materials, stainless steel does not easily burn or ignite when exposed to high temperatures. This is primarily because stainless steel contains a high amount of chromium, which generates a thin, protective oxide layer on its surface upon exposure to air. This oxide layer acts as a barrier, preventing the underlying steel from reacting with oxygen and further enhancing its fire resistance. Moreover, stainless steel exhibits a high melting point, typically ranging from 1400-1450°C (2552-2642°F), which surpasses that of most common building materials. Consequently, stainless steel sheets can endure extreme heat without distorting or compromising their structural integrity, thereby offering supplementary fire protection. Furthermore, stainless steel is non-combustible, signifying that it does not contribute to the fuel load of a fire. This attribute holds significant importance in construction and industrial applications, where fire safety remains a paramount concern. In conclusion, the fire resistance properties of stainless steel sheets render them an optimal choice for diverse applications, including building construction, transportation, and industrial settings, where fire protection is imperative.
- Q:Are stainless steel sheets resistant to hydrogen embrittlement?
- Stainless steel sheets are commonly resistant to hydrogen embrittlement. Hydrogen embrittlement refers to the brittleness and susceptibility to cracking caused by the diffusion of hydrogen atoms into the metal structure. Nonetheless, stainless steel has a strong resistance to hydrogen embrittlement due to its distinct composition and microstructure. The presence of chromium in stainless steel produces a protective oxide layer on the surface, acting as a barrier against hydrogen diffusion. Furthermore, stainless steel sheets are often alloyed with elements like nickel and molybdenum, further enhancing their resistance to hydrogen embrittlement. However, it is important to note that certain conditions, such as high temperatures or high levels of hydrogen exposure, can still potentially result in hydrogen embrittlement in stainless steel. Hence, it is crucial to consider the specific application and operating conditions when determining the suitability of stainless steel sheets in relation to hydrogen embrittlement.
- Q:Can stainless steel sheets be used for chemical storage tanks?
- Yes, stainless steel sheets can be used for chemical storage tanks. Stainless steel is known for its corrosion resistance, making it an ideal choice for storing a wide range of chemicals. It is durable, easy to clean, and can withstand high temperatures and pressure, making it a reliable material for chemical storage applications.
- Q:Are stainless steel sheets suitable for elevator wall panels?
- Yes, stainless steel sheets are suitable for elevator wall panels. Stainless steel is a popular material choice for elevator wall panels due to its durability, corrosion resistance, and aesthetic appeal. Elevators are high-traffic areas that require a material that can withstand constant use and potential impact. Stainless steel sheets are robust and can withstand wear and tear. Additionally, stainless steel is highly resistant to corrosion, making it suitable for environments with high humidity or exposure to chemicals. Furthermore, stainless steel has a sleek and modern appearance that adds a touch of elegance to the elevator interior. Overall, stainless steel sheets are a reliable and aesthetically pleasing choice for elevator wall panels.
- Q:What about black titanium stainless steel?
- A black titanium stainless steel plate in recent years a large number of signs used in industry (the back of the board also has some kind of black ash), not the actual titanium plate, the layer of black and no titanium metal components, stainless steel should be black.
- Q:Can stainless steel sheets be used for elevator wall panels?
- Yes, stainless steel sheets can be used for elevator wall panels. Stainless steel is a popular choice for elevator interiors due to its durability, cleanliness, and aesthetic appeal. It offers a sleek and modern look that can enhance the overall appearance of the elevator. Moreover, stainless steel is resistant to corrosion, stains, and scratches, making it suitable for high-traffic areas like elevators. It is also easy to clean and maintain, ensuring that the elevator walls remain in good condition for a long time. Additionally, stainless steel sheets can be customized in various finishes, patterns, and colors to match the design requirements and preferences of the building or elevator. Overall, stainless steel sheets are an excellent choice for elevator wall panels.
- Q:What's the difference between cold rolled plate and stainless steel?
- Cold rolled steel plates will soon rust (in the wind and rain). Rust must be painted outsideAs the price of chromium and nickel is very high, the price of stainless steel plate is several times that of ordinary cold-rolled steel sheet
We specialize in the production of stainless steel seamless and welded pipe. We have more than 10 years of experience in the market, and the company has advanced technology and first-class equipment.The company obtained the ISO9001: 2000 quality system certification, as well as PED and GOST9941 -. 81 certification. Our products are exported to Germany, Russia, Mexico, the United States, Brazil, Italy, South Korea, India and other countries.
1. Manufacturer Overview |
|
|---|---|
| Location | Zhejiang,China |
| Year Established | 2000 |
| Annual Output Value | Above US$8.3 Million |
| Main Markets | Europe, America |
| Company Certifications | ISO9001：2000 |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 30% |
| No.of Employees in Trade Department | 30 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 80，000 square meters |
| No. of Production Lines | Above 7 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
Send your message to us
304L Stainless Steel Welded Pipe
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 Tons m.t.
- Supply Capability:
- 2000 Tons Per Month m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
