Hot Rolled API 5L Seamless Tube
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000ton m.t./month
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Product Descriptions :Hot Rolled API 5L Seamless Tube
The Hot Rolled Seamless Tube is manufactured through automatic continuous tube rolling mills.Precisely temperature (recrystallization temperature) controlling is required during different rolling processes,like initial rolling stage,finish rolling stage and curling stage,to achieve microstructure and mechanical structure of steel plates,Thus,they can be deformed to a large extend
Our mill could produce hot rolled seamless tube in ASTM,EN,GB,BS,DIN,GOST,JIS standard,it is our great honor to pass API,CE,ISO,CCS certificate,it proves that our goods are meet the high quality,this make us has obtained a great huge number of customers from abroad.
1. Executive standards:
ASTM A106,ASTM A53,API 5L,EN10216,EN10217,EN10219,EN10210,BS3601,BS3087,DIN1626,DIN1629,DIN17175,GOST 8732,GOST 8734 and so on
2. Specification range
OD: 1/8"-36"(219mm,325mm,406mm,508mm,457mm,558mm, 609mm,914mm,660mm,711mm,762mm is our advantages)
WT: SCH10-SCHXXS
3.Materials:
A53B,A106B,API5LGR.B,X42,X46,X52,X56,P195TR1,P235TR1,P265TR1,P195TR2,P235TR2,P265TR2,P245,P195GH,
L290,L360,P235GH,P265GH,S275JRH,S275J2H, S355J2H,ST35.8,ST45,ST45.8,ST44.2,ST44.3,ST52.3 and so on
4. Testing: We accept any test as your required
5. Packing of hot rolled seamless tube: Bundles,black painted,capped ends
WEIGHT per Kg. / Mtr.
ASTM PIPE SCHEDULE: Wall Thickness in MM, Wt = Weight in Kg. / Mtr.
Nominal | Pipe size | OD mm | Schedule STD | Schedule 40 | ||
Mm | Inch | Wall | Wt. | Wall | Wt. | |
3 | 1/8 | 10.3 | 1.73 | 0.37 | 1.73 | 0.357 |
6 | ¼ | 13.7 | 2.24 | 0.63 | 2.24 | 0.625 |
10 | 3/8 | 17.1 | 2.31 | 0.84 | 2.31 | 0.84 |
15 | ½ | 21.3 | 2.77 | 1.26 | 2.77 | 1.26 |
20 | ¾ | 26.7 | 2.87 | 1.69 | 2.87 | 1.68 |
25 | 1 | 33.4 | 3.38 | 2.5 | 3.38 | 2.5 |
32 | 1 1/4 | 42.2 | 3.56 | 3.39 | 3.56 | 3.38 |
40 | 1 1/2 | 48.3 | 3.68 | 4.05 | 3.68 | 4.05 |
50 | 2 | 60.3 | 3.9 | 5.44 | 3.9 | 5.44 |
65 | 2 1/2 | 73 | 5.2 | 8.63 | 5.16 | 8.63 |
80 | 3 | 88.9 | 5.5 | 11.3 | 5.5 | 11.3 |
90 | 31/2 | 1.6 | 5.74 | 13.57 | 5.74 | 13.57 |
100 | 4 | 114.3 | 6.02 | 16.07 | 6.02 | 16.07 |
125 | 5 | 141.3 | 6.6 | 21.77 | 6.55 | 21.77 |
150 | 6 | 168.3 | 7.11 | 28.26 | 7.11 | 28.26 |
200 | 8 | 219.1 | 8.2 | 42.5 | 8.2 | 42.5 |
250 | 10 | 273 | 9.27 | 60.3 | 9.27 | 60.3 |
300 | 12 | 323.9 | 9.53 | 73.8 | 10.3 | 79.7 |
350 | 14 | 355.6 | 9.53 | 81.3 | 11.13 | 94.3 |
400 | 16 | 406.4 | 9.53 | 93.3 | 12.7 | 123 |
450 | 18 | 457.2 | 9.53 | 105 | 14.3 | 156 |
500 | 20 | 508 | 9.53 | 177.2 | 15.1 | 183 |
550 | 22 | 558.8 | 9.53 | 129 | ||
600 | 24 | 609.6 | 9.53 | 141 | 17.4 | 255 |
- Q:Can steel pipes be used for conveying slurries or abrasive materials?
- Indeed, the utilization of steel pipes proves effective in the conveyance of slurries or abrasive substances. Renowned for their robustness and endurance, steel pipes are aptly suited for the management of demanding tasks. They exhibit resistance against wear, corrosion, and impact, rendering them exceptionally suitable for transporting abrasive materials or slurries laden with solids or particles. Furthermore, steel pipes possess the ability to endure high pressure and retain their structural integrity, thereby guaranteeing the secure and efficient transportation of slurries or abrasive substances.
- Q:What are the safety precautions when working with steel pipes?
- When working with steel pipes, it is important to follow safety precautions to minimize the risk of accidents and injuries. Some key safety measures include wearing appropriate personal protective equipment (PPE) such as gloves, safety glasses, and steel-toed boots to protect against cuts, burns, and falling objects. It is crucial to use proper lifting techniques or equipment when handling heavy steel pipes to avoid strains or back injuries. Additionally, workers should be cautious of potential hazards such as sharp edges, welding sparks, or exposure to hazardous materials. Regular inspection and maintenance of equipment and tools is necessary to ensure their safe operation. Proper training, awareness of surroundings, and adherence to safety protocols are essential for a secure working environment when dealing with steel pipes.
- Q:How does the price of steel pipes vary based on market demand?
- The price of steel pipes can vary based on market demand as it follows the basic economic principle of supply and demand. When the demand for steel pipes is high and the supply is limited, the price tends to increase. Conversely, when the demand is low and there is excess supply, the price tends to decrease. Factors such as infrastructure projects, industrial growth, and construction activities heavily influence the demand for steel pipes, thus impacting their price in the market.
- Q:What are the properties of steel that make it suitable for pipe manufacturing?
- Due to its unique properties, steel is highly favored as a material for manufacturing pipes. The exceptional strength and durability of steel allow it to withstand high pressure and extreme temperatures, ensuring the safe transportation of fluids and gases over long distances without the risk of leakage or breakage. Another significant advantage of steel is its resistance to corrosion. Unlike other materials that can degrade when exposed to corrosive substances such as water, chemicals, and gases, steel remains highly resistant to corrosion. This quality makes steel pipes long-lasting and reliable. Furthermore, steel is a versatile material that allows for the production of pipes in various sizes and shapes. This flexibility enables customization to meet specific project requirements, making steel pipes suitable for a wide range of applications, including water supply, oil and gas transmission, sewage systems, and structural support. Moreover, steel possesses excellent thermal conductivity, which is crucial for applications involving the transportation of hot or cold fluids. Steel pipes efficiently transfer heat, ensuring minimal energy loss during the process. Additionally, steel is an environmentally friendly option for pipe manufacturing due to its recyclability. Steel pipes can be recycled and reused, reducing the demand for new raw materials and minimizing waste generation. In conclusion, the properties of strength, durability, corrosion resistance, versatility, thermal conductivity, and recyclability make steel the ideal choice for pipe manufacturing. These properties guarantee the reliability, efficiency, and longevity of steel pipes in various industries and applications.
- Q:How do steel pipes perform in extreme weather conditions?
- Steel pipes are highly resilient and perform exceptionally well in extreme weather conditions. They have excellent resistance to corrosion, impact, and temperature variations, making them ideal for withstanding harsh environments such as extreme heat, cold, and heavy rainfall. Moreover, steel pipes are known for their durability and strength, ensuring that they can withstand the forces exerted by high winds, snow, and even seismic activities. Overall, steel pipes are a reliable choice for various applications in extreme weather conditions.
- Q:What is the difference between steel pipe and HDPE pipe?
- Steel pipe and HDPE pipe have different compositions and characteristics, making them suitable for various applications. Steel pipe, made of steel, is a robust and durable material commonly used in industrial and infrastructure projects that require strength and reliability. It can withstand high pressure, temperature, and heavy loads, and is resistant to corrosion for both above-ground and underground installations. On the other hand, HDPE pipe is composed of high-density polyethylene, a plastic polymer. These pipes are lightweight, flexible, and easy to install, making them ideal for water supply, drainage systems, and agricultural irrigation. They are resistant to chemicals, abrasion, and UV rays, making them suitable for indoor and outdoor use. HDPE pipes also have a long service life and require low maintenance. In terms of cost, steel pipes are generally more expensive due to the raw materials and manufacturing process involved. However, they are chosen for their superior strength and durability in applications with high pressure or extreme conditions. HDPE pipes offer a cost-effective solution for applications that don't require the same level of strength and durability. In summary, the differences between steel pipe and HDPE pipe lie in their composition, strength, durability, and cost. Steel pipe is known for its strength and reliability, while HDPE pipe offers flexibility, easy installation, and resistance to chemicals and UV rays. The choice between the two depends on the specific application and project requirements.
- Q:How are steel pipes used in the construction of offshore platforms?
- Steel pipes are used in the construction of offshore platforms for various purposes such as supporting the weight of the platform, transporting fluids (oil, gas, and water), and providing structural stability to withstand harsh environmental conditions and the weight of equipment and machinery.
- Q:How are steel pipes insulated?
- Steel pipes are typically insulated using various methods such as applying insulation materials like fiberglass, mineral wool, or foam directly onto the surface of the pipes. This insulation helps to prevent heat loss, control condensation, and protect against corrosion. Additionally, some pipes may also be wrapped with reflective foil or jacketed with a protective covering to enhance insulation efficiency and durability.
- Q:Are steel pipes suitable for industrial cooling systems?
- Yes, steel pipes are suitable for industrial cooling systems. They are highly durable, resistant to corrosion, and can withstand high pressures and temperatures. Additionally, steel pipes have excellent heat transfer properties, making them efficient for cooling applications.
- Q:What are the different types of steel pipe coatings for marine applications?
- There are several types of steel pipe coatings commonly used for marine applications, including epoxy coatings, polyurethane coatings, zinc coatings, and fusion-bonded epoxy coatings. Each coating offers different benefits such as corrosion resistance, abrasion resistance, and protection against marine organisms. The choice of coating depends on factors such as the specific marine environment, the level of corrosion protection required, and the budget.
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Hot Rolled API 5L Seamless Tube
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000ton m.t./month
OKorder Service Pledge
OKorder Financial Service
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