Low and Medium Pressure Boiler Tube Seamless Steel Pipe

Low and Medium Pressure Boiler Tube Seamless Steel Pipe

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Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Specifications

Seamless steel tubes for low and medium pressure boiler
1)Size: 19mm-2200mm
2)Standards: ASTM,DIN,JIS,G3463

Seamless steel pipe is kind of hollow section, with no seams around, round, square, or rectangular strip steel. Seamless steel pipe is made from ingot steel, or hollow billet that perforated through solid pipe, then hot rolled and cold rolled or cold drawn.

Standard and Grade

GB/T3087-2008(Seamless steel tubes for low and medium pressure boiler):

Mainly used in industrial boiler and boiler of low intermediate pressure fluid pipe. Material: 10#, 20#.

Length Fixed: 3.0 , 5.8 , 5.85 , 5.9 , 6.0 ,11.8 , 12.0m. Random length: 5-12m

Surface Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc.

Certificate ISO9001, SGS,BV, etc

Package Plastic caps on both ends, Steel bundle, Woven bag or acc. to customers' request

FAQ of Low and Medium Pressure Boiler Tube Seamless Steel Pipe:

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.

Any question, pls feel free to contact us !

Low and Medium Pressure Boiler Tube Seamless Steel Pipe Images

Low and Medium Pressure Boiler Tube Seamless Steel Pipe

Q:How are steel pipes connected to other materials like concrete or plastic?: Steel pipes can be connected to other materials like concrete or plastic through various methods such as welding, flanges, threaded connections, or using specialized fittings. These connections ensure a secure and durable bond between the steel pipe and the other material, allowing for effective transfer of fluids or structural support.

Q:How are steel pipes used in the manufacturing of automobiles?: Steel pipes are commonly used in the manufacturing of automobiles for various applications, such as exhaust systems, fuel lines, and structural components. The high strength and durability of steel pipes make them ideal for these purposes, ensuring the safety and reliability of automobiles.

Q:What is the difference between black steel pipe and galvanized steel pipe?: The main difference between black steel pipe and galvanized steel pipe lies in their coating. Black steel pipe is untreated and has a dark, matte appearance, while galvanized steel pipe is coated with a layer of zinc to prevent rusting and has a silver, shiny appearance. This coating makes galvanized steel pipes more durable and suitable for outdoor use, while black steel pipes are commonly used for indoor plumbing and gas lines.

Q:Can steel pipes be used for chemical storage tanks?: No, steel pipes are not suitable for chemical storage tanks as they are not designed to handle the corrosive nature of many chemicals.

Q:How are steel pipes used in the manufacturing of structural frameworks?: Steel pipes are commonly used in the manufacturing of structural frameworks due to their strength, durability, and versatility. These pipes are used as components in the construction of frameworks, such as buildings, bridges, and towers, providing support and stability to the overall structure. Steel pipes are often used to create columns, beams, and trusses, which are essential for bearing heavy loads and ensuring the structural integrity of the framework. Additionally, steel pipes can be easily welded, allowing for efficient and cost-effective construction processes. Overall, steel pipes play a crucial role in the manufacturing of structural frameworks by providing a robust and reliable solution for various construction projects.

Q:Can steel pipes be used for conveying solids?: Yes, steel pipes can be used for conveying solids. Steel pipes are commonly used in industries such as mining, construction, and agriculture to transport various solid materials, including ores, gravel, sand, and grains. The durability and strength of steel make it a suitable material for handling solid substances efficiently and ensuring their safe transportation.

Q:What is the difference between ERW and SAW steel pipes?: ERW (Electric Resistance Welded) steel pipes are manufactured by rolling metal sheets into a tube shape and then welding the edges together using an electric current. On the other hand, SAW (Submerged Arc Welded) steel pipes are produced by placing a metal plate in a welding machine with a submerged arc welding process. The key difference lies in the welding technique used, with ERW pipes having a welded seam along the length, while SAW pipes have a more uniform and continuous weld. This difference in welding method also affects the overall strength and durability of the pipes, making them suitable for different applications.

Q:Can steel pipes be used for sewer systems?: Yes, steel pipes can be used for sewer systems. Steel pipes are commonly used for sewer systems due to their durability, strength, and resistance to corrosion. They are able to withstand heavy loads and can be used for both gravity and pressure sewer systems. Additionally, steel pipes provide a long service life, making them a suitable choice for sewer infrastructure.

Q:How do you transport steel pipes safely?: In order to transport steel pipes safely, it is essential to engage in proper planning, utilize appropriate equipment, and adhere to safety measures. To ensure the safe transportation of steel pipes, the following guidelines should be followed: 1. Select suitable transportation equipment: Opt for either a flatbed trailer or a truck with a flatbed when transporting steel pipes. Make certain that the trailer or truck is equipped with a robust and secure tie-down system to prevent any movement or shifting of the pipes during transit. 2. Secure the pipes: Use either nylon or steel straps to fasten the steel pipes to the trailer or truck bed. Ensure that the straps are adequately tightened so as to evenly distribute the weight of the pipes and prevent any potential movement or shifting. 3. Safeguard the pipes: Implement the use of pipe chocks or protective materials such as foam or rubber to prevent the steel pipes from rolling or rubbing against each other during transportation. This will aid in minimizing any possible damage and maintaining the integrity of the pipes. 4. Adhere to weight restrictions: Verify that the weight of the steel pipes being transported does not exceed the load capacity of the transportation equipment. Overloading can lead to instability and compromise safety. 5. Comply with road safety regulations: Abide by all local traffic laws and regulations, including adhering to speed limits and securing any necessary permits or licenses for oversized loads if required. Additionally, utilize hazard warning signs or flags when transporting lengthy or oversized steel pipes to alert other road users. 6. Perform regular inspections: Prior to embarking on the journey, inspect the straps, tie-downs, and other securing mechanisms to ensure they are in satisfactory condition. Regularly monitor the load during transit to guarantee its continuous security. 7. Plan the route: Select a route that is suitable for the size and weight of the steel pipes being transported. Avoid roads with low bridges, narrow lanes, or weight restrictions that may pose a hazard to the safe transportation of the pipes. 8. Consider weather conditions: Take into account weather conditions, such as strong winds or heavy rain, which can impact the stability of the load. Make necessary adjustments to the transport plan or postpone the journey if deemed necessary. 9. Train and educate drivers: Ensure that the drivers responsible for transporting steel pipes are adequately trained and knowledgeable about the proper procedures for securely and safely transporting the load. Regularly provide them with updates on safety protocols and any changes in regulations. By adhering to these guidelines, the transportation of steel pipes can be executed safely, thereby reducing the risk of accidents, damage to the pipes, and ensuring the safety of all individuals involved in the transportation process.

Q:What is the difference between steel pipes and FRP pipes?: Steel pipes and FRP (Fiber Reinforced Plastic) pipes are two different types of pipes that are commonly used in various industries and applications. Here are the key differences between the two: 1. Material Composition: Steel pipes are made of steel, which is an alloy of iron and carbon, with additional elements like manganese, silicon, and traces of other metals. On the other hand, FRP pipes are composed of a polymer matrix reinforced with fibers, such as glass or carbon fibers. 2. Strength and Durability: Steel pipes are known for their high strength and durability. They can withstand high pressures, heavy loads, and extreme temperatures. FRP pipes, although strong and durable, are comparatively lighter in weight and may not have the same level of strength as steel pipes. However, they are corrosion-resistant and have a longer lifespan in corrosive environments. 3. Corrosion Resistance: Steel pipes are prone to corrosion and require protective coatings or linings to prevent rust and deterioration. FRP pipes, on the other hand, are inherently corrosion-resistant. They do not require additional coatings and are suitable for transporting corrosive fluids or operating in corrosive environments. 4. Installation and Maintenance: Steel pipes require specialized welding or threading techniques for installation. They can be more labor-intensive and time-consuming to install, especially in complex or large-scale projects. FRP pipes, on the other hand, are lightweight and can be easily transported and installed. They often come in pre-fabricated sections, making installation faster and less labor-intensive. Additionally, FRP pipes require minimal maintenance compared to steel pipes. 5. Cost: Steel pipes are generally more expensive than FRP pipes due to the higher cost of raw materials and the need for additional corrosion protection measures. FRP pipes offer a cost-effective alternative, especially in applications where corrosion resistance is essential, as they eliminate the need for expensive coatings or linings. Overall, the choice between steel pipes and FRP pipes depends on the specific requirements of the application. Steel pipes are preferred for their high strength, while FRP pipes offer benefits such as corrosion resistance, lightweight, and cost-effectiveness.

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