Stainless Steel Welded Pipe mechanical Pipe A554/DIN/EN10296-2/ JIS G3446/GB/T 12770
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- Min Order Qty:
- 20 m.t.
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- 5000 m.t./month
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1、Structure of Stainless Steel Welded Pipe mechanical Pipe ASTM A554/DIN/EN10296-2/ JIS G3446/GB/T 12770 Description：
Stainless steel welded pipe is actually a cover term, covering a wide range of alloy and making them suitable for different attributes that are used in a very wide and large numbers of different industries. Stainless steel pipe is resistant to erosion, highly flexible, powerful, easy to use, and can be done in distinct approaches, which means that more and more stainless steel was used as a construction material for large-scale, high impact buildings. It can be molded, rolling, and it can create amazing shapes to make it perfect, It is used as experimental buildings. Lightweight traits of hard welded steel pipe makes it perfect for things used in the construction of off shore oil and gas platforms. Crude oil is a corrosive substance and it is positive in the construction of the new drilling platform that uses high alloy, super austenitic welded steel pipe.
2、Main Features of Stainless Steel Welded Pipe mechanical Pipe ASTM A554/DIN/EN10296-2/ JIS G3446/GB/T 12770：
• High manufacturing accuracy
• High strength
• Small inertia resistance
• Strong heat dissipation ability
• Good visual effect
•Reasonable price
3、Stainless Steel Welded Pipe mechanical Pipe ASTM A554/DIN/EN10296-2/ JIS G3446/GB/T 12770 Images:
4、Stainless Steel Welded Pipe mechanical Pipe ASTM A554/DIN/EN10296-2/ JIS G3446/GB/T 12770 Specification：
Size：
| OD(mm) | WT(mm) | |||||||||||||
| 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1 | 1.2 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | ||
| 9.5 | ||||||||||||||
| 12 | ||||||||||||||
| 1/2' | 12.7 | |||||||||||||
| 13 | ||||||||||||||
| 14 | ||||||||||||||
| 5/8' | 15.9 | |||||||||||||
| 3/8' | 19.1 | |||||||||||||
| 7/8' | 22.2 | |||||||||||||
| 1' | 25.4 | |||||||||||||
| 1-1/8' | 28.6 | |||||||||||||
| 1-1/4' | 31.8 | |||||||||||||
| 1-1/2' | 38.1 | |||||||||||||
| 40 | ||||||||||||||
| 45 | ||||||||||||||
| 2' | 50.8 | |||||||||||||
| 52 | ||||||||||||||
| 2-1/4' | 57.15 | |||||||||||||
| 2-3/8' | 60.3 | |||||||||||||
| 2-1/2' | 63.5 | |||||||||||||
| 70 | ||||||||||||||
| 3' | 76.2 | |||||||||||||
| 85 | ||||||||||||||
| 3-1/2' | 88.9 | |||||||||||||
| 4' | 101.6 | |||||||||||||
| 4-1/8' | 104.78 | |||||||||||||
| 4-1/4' | 107.95 | |||||||||||||
| 4-1/2' | 114.3 | |||||||||||||
| 5-1/4' | 133.35 | |||||||||||||
| 6-1/4' | 158.75 | |||||||||||||
| 8-5/8' | 219.08 | |||||||||||||
Tolerance：
| Standard | OD(mm) | WT(mm) | Tolerance of OD(mm) | Tolerance of WT(mm) | Tolerance of Length(mm) |
| ASTM A554 | ≤12.7 | 0.51~1.24 | ±0.10 | ±10.00%T (±10.00% of nominal wall thickness) | +4.08 -0 |
| ＞12.7~25.4 | 0.51~1.65 | ±0.13 | |||
| ＞1.65~3.4 | ±0.25 | ||||
| ＞25.4~38.1 | 0.64~1.65 | ±0.20 | |||
| ＞1.65~3.40 | ±0.25 | ||||
| ＞38.1~50.8 | 0.64~1.24 | ±0.25 | |||
| ＞1.24~2.11 | ±0.28 | ||||
| ＞50.8~63.5 | ＞2.11~3.78 | ±0.30 | |||
| 0.81~1.65 | ±0.30 | ||||
| ＞1.65~2.77 | ±0.33 | ||||
| ＞63.5~88.9 | ＞2.77~4.19 | ±0.36 | |||
| 0.81~4.19 | ±0.36 | ||||
| ＞88.9~127.0 | 0.89~4.19 | ±0.51 | |||
| ＞4.19 | ±0.64 | ||||
| ＞127.0~190.5 | 1.24~6.35 | ±0.64 | |||
| ＞6.35 | ±0.76 | ||||
| GB/T12770 | ＜25 | ±0.15 | Clod Rolled ≤0.50 ±0.05 ＞0.50~1.00 ±0.11 ＞1.00~2.00 ±0.17 ＞2.00~3.00 ±7.00%S ＞3.00 ±10.0%S Hot Rolled ±10.00%S | +20.00 -0 | |
| ≥25~40 | ±0.18 | ||||
| ≥40~50 | ±0.20 | ||||
| ≥50~60 | ±0.23 | ||||
| ≥60~70 | ±0.30 | ||||
| ≥70~80 | ±0.30 | ||||
| ≥80~90 | ±0.30 | ||||
| ≥90~100 | ±0.40 | ||||
| ≥100~200 | ±0.50%D | ||||
| ≥200 | To BeAgreed | ||||
| JIS G3446 | ＜50 | ±0.25 | ＜3.00 ±0.30 | +50 -0 | |
| ≥50 | ±0.5% | ≥3.00 ±10.00% |
5、FAQ of Stainless Steel Welded Pipe mechanical Pipe ASTM A554/DIN/EN10296-2/ JIS G3446/GB/T 12770：
①How is the quality of your products?
Our products are manufactured strictly according to national and internaional standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Guaranteed: If products’ quality don’t accord to discription as we give or the promise before you place order, we promise 100% refund.
②How about price?
Yes, we are factory and be able to give you lowest price below market one, and we have a policy that “ for saving time and absolutely honest business attitude, we quote as lowest as possible for any customer, and discount can be given according to quantity”,if you like bargain and factory price is not low enough as you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.
③Why should you chose us?
Chose happens because of quality, then price, We can give you both.Additionally, we can also offer professional products inquiry, products knowledge train(for agents), smooth goods delivery, exellent customer solution proposals.Our service formula: good quality+good price+good service=customer’s trust
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem.
- Q: Can steel pipes be used for the construction of offshore platforms?
- Yes, steel pipes can be used for the construction of offshore platforms. Steel pipes are commonly used in offshore platforms due to their durability, strength, and resistance to corrosion. They can be utilized for various purposes such as structural support, transportation of fluids, and installation of equipment. Additionally, steel pipes are readily available, cost-effective, and can withstand the harsh marine environment, making them a suitable choice for offshore platform construction.
- Q: How do you repair damaged steel pipes?
- To repair damaged steel pipes, the first step is to assess the extent of the damage. If it's a small crack or hole, it can be fixed using a steel-filled epoxy or a pipe repair clamp. However, for more significant damage, such as extensive corrosion or a large rupture, cutting out the damaged section and replacing it with a new pipe is usually necessary. In some cases, professional welding or soldering may be required to ensure a secure and leak-proof repair.
- Q: How are steel pipes used in the construction of natural gas power plants?
- Steel pipes are used in the construction of natural gas power plants primarily for transporting and distributing the fuel. These pipes are used to transport natural gas from the source to various components within the power plant, such as turbines and generators, for efficient combustion. Additionally, steel pipes are also used for cooling systems, waste gas removal, and other crucial functions in the overall construction and operation of natural gas power plants.
- Q: Can steel pipes be used for underground cable protection?
- Yes, steel pipes can be used for underground cable protection. Steel pipes offer durability, strength, and resistance to corrosion, making them suitable for protecting cables from external elements and potential damage. Additionally, steel pipes can provide a secure and reliable conduit for underground cables, ensuring their safety and longevity.
- Q: How do you calculate the flow rate of water in steel pipes?
- To calculate the flow rate of water in steel pipes, you can use the equation Q = A × V, where Q represents the flow rate in cubic meters per second, A denotes the cross-sectional area of the pipe in square meters, and V represents the average velocity of the water in meters per second.
- Q: Can steel pipes be used for pharmaceutical manufacturing?
- Steel pipes are an excellent choice for pharmaceutical manufacturing. They are commonly utilized across various industries, including pharmaceuticals, because of their durability, strength, and ability to resist corrosion. In pharmaceutical manufacturing specifically, steel pipes serve primarily as conduits for fluid transportation. This includes the safe transfer of chemicals, solvents, and other essential materials. Additionally, steel pipes are utilized for the distribution of crucial utilities like process water, steam, and more. Stainless steel pipes, in particular, are highly favored in pharmaceutical manufacturing due to their exceptional resistance to corrosion, as well as their ability to withstand high temperatures and pressures. Furthermore, the smooth surfaces of stainless steel pipes prevent the accumulation of particles, making them easy to clean and sterilize. This is crucial in maintaining the stringent cleanliness and hygiene standards required in pharmaceutical production. Overall, steel pipes offer a reliable and suitable solution for pharmaceutical manufacturing, meeting the industry's strict cleanliness and hygiene standards while also providing robustness and corrosion resistance.
- Q: Are there specifications for scaffold steel pipe with 48mm * 3.2mm?
- However, there are a variety of non GB steel tubes on the market, mainly in the wall thickness, and are thinner than the national standard requirements, you said that thickness may have, but the thinnest only about 2.6mm-2.7mm.
- Q: Can steel pipes be used for wastewater treatment facilities?
- Yes, steel pipes can be used for wastewater treatment facilities. Steel pipes are known for their durability, corrosion resistance, and high strength, which makes them suitable for handling various types of wastewater and harsh chemicals. Additionally, steel pipes can be easily welded, allowing for flexibility in design and installation.
- Q: How are steel pipes used in the construction of oil refineries?
- Steel pipes are extensively used in the construction of oil refineries as they are strong, durable, and resistant to corrosion. These pipes are used for various purposes such as transporting crude oil, refined products, and various chemicals within the refinery. They are also utilized in the construction of the refinery's infrastructure, including the fabrication of storage tanks, process equipment, and piping systems that connect different units and sections of the facility. Overall, steel pipes play a crucial role in maintaining the integrity and efficiency of oil refineries.
- Q: What are the applications of steel pipes?
- Steel pipes have a wide range of applications in various industries due to their durability, strength, and versatility. Some of the common applications of steel pipes include: 1. Plumbing and water distribution: Steel pipes are commonly used in plumbing systems to transport water and other fluids. They are resistant to corrosion and can withstand high pressure, making them ideal for water distribution networks in residential, commercial, and industrial buildings. 2. Oil and gas industry: Steel pipes are extensively used in the oil and gas industry for the transportation of oil, natural gas, and other petroleum products. They are able to handle high-pressure and high-temperature environments, making them crucial in drilling, production, and refining processes. 3. Construction and infrastructure: Steel pipes are widely employed in construction projects for various purposes such as structural support, foundations, scaffolding, and underground piping systems. They provide a strong and reliable framework for buildings, bridges, tunnels, and highways. 4. Industrial applications: Steel pipes are used in various industrial applications such as manufacturing, power plants, chemical processing, and food processing. They are often used to transport liquids, gases, or slurries within the production processes or to transfer heat in heat exchangers and condensers. 5. Agricultural sector: Steel pipes are commonly used in the agricultural sector for irrigation systems, particularly in large-scale farming. They are used to transport water from a water source to the fields, ensuring efficient and controlled water distribution. 6. Mining industry: Steel pipes are utilized in the mining industry for the extraction and transportation of minerals, ores, and other mining materials. They are resistant to abrasion and corrosion, making them suitable for the harsh and demanding conditions of mining operations. 7. Mechanical and automotive applications: Steel pipes find application in the manufacturing of various mechanical components, such as automotive exhaust systems, hydraulic cylinders, and precision tubing. They offer high strength, dimensional stability, and resistance to impact and vibration. 8. Infrastructure and utilities: Steel pipes are commonly used in infrastructure projects for the transportation of sewage, stormwater, and wastewater. They are durable, resistant to chemical corrosion, and can withstand underground conditions, making them suitable for sewer and drainage systems. In summary, the applications of steel pipes are vast and diverse, ranging from plumbing and water distribution to oil and gas industry, construction, agriculture, mining, mechanical and automotive sectors, and infrastructure projects. Their robustness, versatility, and ability to withstand extreme conditions make them a fundamental component in numerous industries.
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Stainless Steel Welded Pipe mechanical Pipe A554/DIN/EN10296-2/ JIS G3446/GB/T 12770
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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