316 Stainless Steel Pipe
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Standard:
AISI,ASTM,JIS,GB,BS,DIN,API,EN
Technique:
Spring,Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW
Shape:
LTZ,Oval,Rectangular,Round,Hexagonal,C Channel,Square,U Channel
Surface Treatment:
PVDF Coated,Black,Bright,Polished,Chromed Passivation,Dry,Oiled,Color Coated,Copper Coated,Coated,Galvanized
Steel Grade:
RHB335,Q215B,Q235,Q215,Q195,A53(A,B),20#,10#,SS400-SS490,600 Series,400 Series,300 Series,200 Series,HRB400,Q235B
Certification:
CE,SGS,ISO
Thickness:
as required
Length:
12m
Net Weight:
as required
SPECIFICATION
Stainless Steel Pipe:
1. 201, 202, 301, 304, 316L, 430, etc
2. OD: 6mm-159mm
3. Thickness: 0.25mm-3.5mm
4. Finish: Mirror, Satin, Hairline
316 STAINLESS STEEL PIPE:
Name | 316 Stainless steel pipe | |||||
Standard | ASTM A554,ASTM A312 | |||||
Material Grade | 201,202,304,316,316L,430 | |||||
Main Material
| a) 201 (Ni0.8%-1%) b) 202 (Ni: 3.0%-4.0%) d) 316 (Ni: 10% Cr: 18%) | |||||
Size Range | 139mm-1600mm ETC. | |||||
Thickness | 0.5-30mm | |||||
Length | 6m or as customers' request | |||||
Tolerance | a) Outer Diameter: +/- 0.2mm | |||||
b) Thickness: +/- 0.02mm | ||||||
c) Length: +/- 5mm | ||||||
Surface | 180G, 320G Satin/Hairline 400G, 600G Mirror finish | |||||
Application | handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc | |||||
Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | |||||
Chemical Composition of Material | 201 | 202 | 304 | 316L | 430 | |
C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.035 | ≤0.12 | |
Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | |
Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | |
P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | |
S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | |
Ni | 0.7-1.1 | 3.5-4.5 | 8-10.5 | 10-14 | ||
Mo | 2.0-3.0 | |||||
Mechanical Property | Material Item | 201 | 202 | 304 | 316 | |
Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | ||
Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
Hardness (HV) | <105< span=""> | <100< span=""> | <90< span=""> | <90 | ||
- Q: How do you prevent leakage in stainless steel pipes?
- To prevent leakage in stainless steel pipes, there are several measures that can be taken: 1. Proper installation: Ensure that the stainless steel pipes are installed correctly by trained professionals who have expertise in working with stainless steel. This includes using appropriate fittings, connectors, and seals to ensure a tight and secure connection. 2. Regular inspections: Conduct routine inspections to identify any signs of leakage such as corrosion, cracks, or loose fittings. This allows for proactive maintenance and repairs before a major leak occurs. 3. Use high-quality materials: Choose stainless steel pipes that are made from high-grade materials and comply with industry standards. Low-quality materials or substandard manufacturing can lead to weak spots and increased risk of leakage. 4. Proper sealing: Use effective sealing methods such as gaskets, o-rings, or thread sealants to create a tight seal between pipe joints. This prevents any potential leakage points where fluids or gases can escape. 5. Pressure testing: Conduct pressure tests on the stainless steel pipes to ensure their integrity before they are put into operation. This helps identify any weaknesses or leaks that may have occurred during installation. 6. Regular maintenance: Implement a regular maintenance schedule to inspect and maintain stainless steel pipes. This includes checking for signs of corrosion, replacing worn-out seals or gaskets, and tightening fittings as necessary. 7. Avoid over-tightening: While it is important to ensure a secure connection, over-tightening fittings can lead to stress and damage to the pipe, which can result in leaks. Follow the manufacturer's guidelines for proper tightening torque. 8. Proper pipe support: Ensure that stainless steel pipes are adequately supported and secured to prevent stress or movement that can cause leaks. This includes using appropriate hangers, clamps, or brackets suitable for stainless steel pipes. By following these preventive measures, the likelihood of leakage in stainless steel pipes can be greatly reduced, ensuring the long-term integrity and reliability of the piping system.
- Q: What is lined with stainless steel?
- Stainless steel lining technology is a thin-walled stainless steel tube as a carrier for welding molding, the traction winch as the power, the stainless steel liner pipe from the end of the pipeline to be pulled to the other end. After the stainless steel pipe lining is inserted, it is punched, and the gap between the inner liner and the original pipe is grouted and solidified under the condition of holding pressure. A composite tube that is tightly bonded to the original pipe and has a smooth surface. So as to achieve strong pressure, impact resistance, corrosion resistance of the overall repair purposes, to extend the service life of the original pipe for more than fifty years.
- Q: Can stainless steel pipes be insulated with cork?
- Yes, stainless steel pipes can be insulated with cork. Cork insulation is commonly used as it provides excellent thermal insulation properties, is resistant to moisture, and has good fire-retardant qualities. It can effectively reduce heat loss or gain in stainless steel pipes, making it a suitable choice for insulation.
- Q: How long do stainless steel pipes last?
- Stainless steel pipes are renowned for their durability and long-lasting nature, making them a favored option in a variety of industries and applications. The lifespan of stainless steel pipes can differ depending on various factors, including the quality of the stainless steel used, the installation environment, and the maintenance procedures followed. In general, stainless steel pipes boast an impressive lifespan and can endure for numerous decades. In some cases, with adequate care and maintenance, they can even surpass the century mark. This is attributed to the inherent qualities of stainless steel, such as its resistance to corrosion, high strength, and ability to withstand high temperatures. One of the primary reasons behind the prolonged lifespan of stainless steel pipes is their ability to resist corrosion. Stainless steel contains a minimum of 10.5% chromium, which forms a passive oxide layer on the surface when it comes into contact with oxygen. This oxide layer acts as a protective barrier, preventing further corrosion and ensuring the pipes' longevity. Moreover, stainless steel pipes can endure extreme temperatures, making them suitable for a wide range of applications. They possess excellent heat resistance, enabling them to maintain their structural integrity even under high temperatures. This characteristic contributes to their extended lifespan, as they can withstand thermal stress without deteriorating. Furthermore, the quality of stainless steel utilized in the manufacturing process plays a pivotal role in determining the pipes' lifespan. Higher grades of stainless steel, such as 316 or 304, exhibit greater resistance to corrosion and possess superior mechanical properties. Investing in high-quality stainless steel pipes can significantly extend their lifespan. Lastly, proper maintenance and regular inspections are vital for maximizing the lifespan of stainless steel pipes. Routine inspections aid in identifying any signs of corrosion, damage, or other issues before they escalate and create significant problems. Regular cleaning and maintenance practices, such as the removal of debris or scaling, also contribute to prolonging the pipes' lifespan. In conclusion, stainless steel pipes possess an exceptional lifespan and can endure for numerous decades or even surpass a century. Their resistance to corrosion, high strength, heat resistance, and adherence to proper maintenance practices all contribute to their prolonged lifespan. When considering stainless steel pipes for a specific application, it is crucial to select the appropriate grade and ensure proper care and maintenance to maximize their longevity.
- Q: Can stainless steel pipes be used for water treatment facilities?
- Yes, stainless steel pipes can be used for water treatment facilities. Stainless steel is resistant to corrosion, which makes it suitable for transporting and storing water without the risk of contamination. It also has excellent strength and durability properties, allowing it to withstand the harsh conditions and high pressures typically found in water treatment processes. Additionally, stainless steel pipes can be easily cleaned and maintained, ensuring the purity and safety of the treated water.
- Q: Stainless steel works. What saw can be sawed off?
- What is the best or bad, to the building materials market to find a store with a chainsaw to help cut or site also if things go to the talent market, a hydraulic, electric what, give him a little money he will help you cut out
- Q: Are stainless steel pipes suitable for chemical reactors?
- Yes, stainless steel pipes are suitable for chemical reactors. Stainless steel is known for its excellent corrosion resistance properties, making it an ideal choice for handling various chemicals and acids in a reactor system. Additionally, stainless steel pipes offer high strength, durability, and heat resistance, ensuring safe and efficient operation in chemical processes.
- Q: Are stainless steel pipes suitable for vacuum systems?
- Stainless steel pipes are ideal for vacuum systems due to their impressive qualities. Renowned for their strength, durability, and resistance to corrosion, stainless steel pipes are a top-notch choice for vacuum applications. They provide a remarkable level of leak-tightness, ensuring that the desired vacuum level is maintained without any loss. Moreover, these pipes exhibit low outgassing rates, which is vital for maintaining a pristine and contaminant-free vacuum environment. Additionally, stainless steel pipes are compatible with a wide array of gases and fluids commonly used in vacuum systems, making them a versatile material for diverse applications. In summary, stainless steel pipes are a dependable and efficient option for vacuum systems, thanks to their outstanding mechanical properties and resistance to both internal and external factors that may impact vacuum performance.
- Q: How do stainless steel pipes compare to copper nickel pipes?
- Stainless steel pipes and copper nickel pipes are both commonly used in various industries for their unique properties and advantages. While they serve similar purposes, there are some notable differences between the two. Firstly, stainless steel pipes are made of an alloy consisting primarily of iron, with significant amounts of chromium and other elements. They are highly resistant to corrosion, making them suitable for applications where durability and longevity are crucial. Stainless steel pipes are also known for their strength, making them ideal for high-pressure environments. Additionally, stainless steel pipes can withstand extreme temperatures, making them suitable for a wide range of applications. On the other hand, copper nickel pipes are composed of an alloy that combines copper and nickel in varying proportions. These pipes are highly resistant to corrosion, especially in seawater environments, which makes them particularly useful in marine applications. Copper nickel pipes also possess excellent thermal conductivity and are resistant to biofouling, making them suitable for heat exchangers and condensers in various industries. In terms of cost, stainless steel pipes are generally more affordable compared to copper nickel pipes. The price difference can be a significant factor when considering large-scale installations or projects with budget constraints. Moreover, the choice between stainless steel and copper nickel pipes also depends on specific requirements and conditions. For instance, if resistance to corrosion is the primary concern, copper nickel pipes would be the preferred option, especially in marine environments. Conversely, if strength, durability, and versatility are more critical, stainless steel pipes would be a better choice. In conclusion, stainless steel pipes and copper nickel pipes have their respective advantages and applications. Both are excellent materials for various industries, but the decision on which to use ultimately depends on factors such as corrosion resistance, strength, thermal conductivity, and budget considerations.
- Q: Can stainless steel pipes be used in the petrochemical industry?
- Yes, stainless steel pipes can be used in the petrochemical industry. Stainless steel is highly resistant to corrosion and can withstand high temperatures, making it an ideal choice for transporting and storing various petrochemical products. Its durability and strength also make it suitable for handling the high-pressure conditions often encountered in the petrochemical industry. Additionally, stainless steel pipes are easy to clean and maintain, ensuring the purity and integrity of the petrochemical products being transported. Therefore, stainless steel pipes are commonly used in petrochemical plants, refineries, and other facilities within the industry.
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316 Stainless Steel Pipe
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 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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