API GRADE CARBON STEEL SEAMLESS PIPES WITH FACTORY PRICE
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 500 m.t./month
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Product Description:
Quick Details
Thickness: | 2.0 - 85 mm | Section Shape: | Round | Outer Diameter: | 17 - 914.4 mm |
Secondary Or Not: | Non-secondary | Application: | Oil Pipe | ||
Technique: | Hot Rolled | Certification: | API | Surface Treatment: | VARNISH PAITING |
Special Pipe: | API Pipe | Alloy Or Not: | Non-alloy | END: | PLAIN,BEVELED OR THREADED |
OKorder is offering high quality Seamless Steel Alloy Pipe at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel pipe, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Seamless Steel Alloy Pipe is ideal for long distance oil, gas, and natural gas pipelines on land and offshore. They can also be applied in construction projects, offshore platforms, power stations, the petrochemical industry and municipal construction.
Product Advantages:
OKorder's Steel Pipe is durable, resists corrosion and is recyclable.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Professional Service
· Competitive pricing
Product Pictures:
- Q: The difference between 12Cr1MoVG alloy steel tube and 15CrMo
- With this kind of steel manufacturing products, usually by heat treatment (normalizing and tempering); parts made before use, usually need to go through refining or chemical surface treatment (carburizing and nitriding), surface quenching or high-frequency quenching treatment. Therefore, according to the chemical composition (mainly carbon content), heat treatment process and use of different, such steel can be roughly divided into carburizing, quenching and tempering and nitriding steel three.
- Q: What are the common protective coatings used on the inner surface of steel pipes?
- The common protective coatings used on the inner surface of steel pipes include epoxy, polyurethane, and cement mortar coatings. These coatings provide corrosion resistance, prevent the formation of scales, and improve the durability and lifespan of the pipes.
- Q: How are steel pipes used in the construction of geothermal power plants?
- Steel pipes are used in geothermal power plants for various purposes, including the transport of geothermal fluids from the underground reservoir to the surface, the distribution of these fluids within the plant, and the construction of the plant's infrastructure, such as the well casing and steam piping.
- Q: How do you join two steel pipes together without welding?
- One common method to join two steel pipes together without welding is by using mechanical fittings or connectors. These fittings are designed to connect pipes securely without the need for welding. Here are a few options you can consider: 1. Threaded Fittings: Threaded fittings have male and female threads that enable you to screw them together. To join the pipes, you will need to cut the ends of the pipes to create male and female threads. Apply thread sealant to ensure a tight and leak-free connection. 2. Compression Fittings: Compression fittings consist of a nut, a compression ring, and a compression seat. These fittings are designed to create a tight seal by compressing the ring against the seat. Simply slide the compression ring and nut onto the pipe ends, and use a wrench to tighten the nut until it forms a secure connection. 3. Flange Connections: Flange connections involve using flanges, which are flat plates with bolt holes, to join the pipes. The flanges are bolted together using gaskets to create a tight seal. This method is commonly used for larger diameter pipes or in situations where frequent disassembly may be required. 4. Grooved Couplings: Grooved couplings utilize a mechanical coupling housing with two grooved ends that fit over the pipe ends. The coupling is then secured using bolts or screws, which tighten the housing around the pipe ends, creating a secure connection. This method is often used in plumbing and fire protection systems. Before deciding on a method, it is crucial to consider the specific requirements of your application, such as the pipe diameter, pressure, and temperature. Additionally, ensure that the chosen method complies with relevant industry standards and regulations to ensure a safe and reliable connection.
- Q: Can steel pipes be used for mining applications?
- Yes, steel pipes can be used for mining applications. Steel pipes are known for their strength, durability, and resistance to extreme conditions, making them suitable for various mining activities such as transporting water, air, or chemicals, as well as for structural support and ventilation systems in mines.
- Q: What is the maximum bending radius for steel pipes?
- The maximum bending radius for steel pipes typically depends on the specific grade and diameter of the pipe, but generally, it ranges from three to five times the pipe's outer diameter.
- Q: How are steel pipes protected against seismic activities?
- Steel pipes are protected against seismic activities through various measures such as designing them to be flexible and resilient, using seismic joints and hangers, and implementing proper anchoring and support systems. Additionally, steel pipes are often coated with protective materials to enhance their resistance to corrosion and other external factors that may be triggered by seismic events.
- Q: Can steel pipes be used for sewage disposal systems?
- Yes, steel pipes can be used for sewage disposal systems. Steel pipes are commonly used for underground sewage lines due to their durability and resistance to corrosion. They can efficiently transport sewage from residential, commercial, or industrial areas to sewage treatment plants or disposal sites.
- Q: Can steel pipes be used in marine environments?
- Indeed, the usage of steel pipes is viable in marine environments. Steel, being a robust and sturdy material, possesses the capability to endure the severe conditions prevalent in marine surroundings, encompassing saltwater exposure, wave impacts, and corrosion. Nevertheless, it is imperative to meticulously choose the appropriate steel variant and implement suitable protective measures to avert corrosion. Stainless steel and corrosion-resistant alloys are often employed in marine applications due to their exceptional resistance against corrosion and ability to withstand continuous saltwater exposure. Furthermore, the application of coatings such as epoxy or zinc can be an effective means of fortifying steel pipes against corrosion. Consistent maintenance and inspections are also pivotal in ensuring the durability and functionality of steel pipes in marine settings.
- 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.
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API GRADE CARBON STEEL SEAMLESS PIPES WITH FACTORY PRICE
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 500 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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