• Black Carbon Steel Seamless Pipe System 1
  • Black Carbon Steel Seamless Pipe System 2
  • Black Carbon Steel Seamless Pipe System 3
Black Carbon Steel Seamless Pipe

Black Carbon Steel Seamless Pipe

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
9000 m.t./month

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1、Structure of Seamless Pipe ASTM APL106: 

Seamless pipe is formed by drawing a solid billet over a piercing rod to create the hollow shell. As the manufacturing process does not include any welding, seamless pipes are perceived to be stronger and more reliable. We company is professional to provide these serious of pipes and what we can give you is not only in good sprice, the most important is we can provide you good quality.

 

2、‍‍Main Features of theSeamless Pipe ASTM APL106:

• Higher manufacturing accuracy

• Higher strength

• Smalerl inertia resistance

• Stronger heat dissipation ability

 

3、Seamless Pipe ASTM APL106 Specification:

Standard

GB, DIN, ASTM

ASTM A106-2006, ASTM A53-2007

Grade

10#-45#, 16Mn

10#, 20#, 45#, 16Mn

Thickness

8 - 33 mm

Section Shape

Round

Outer Diameter

133 - 219 mm

Place of Origin

Shandong, China (Mainland)

Secondary Or Not

Non-secondary

Application

Hydraulic Pipe

Technique

Cold Drawn

Certification

API

‍Surface Treatment

factory state or painted black

‍Special Pipe

API Pipe

Alloy Or Not

Non-alloy

Length

5-12M

Outer Diameter

21.3-610mm

Grade 

20#, 45#, Q345, API J55, API K55, API L80, API N80, API P110, A53B

Standard

ASME, ASTM

 

1) Material:20#(ASTM A 106/A53 GRB.API5LGRB,GB),45#,16Mn,10#.

2) Specification range:OD:21.3-610mm,WT:6-70mm,length:6-12m or according to the requirement of clients.

3) Excutive standards:GB,ASME API5L.ASTM A 106/A53,Despite of the above standards,we can also supply seamless steel pipe with standard of DIN,JIS,and so on,and also develop new products according to the requirements of our clients!
4) Surface:black lacquered,varnish coating or galvanized.
5) Ends:Beveled or square cut,plastic capped,painted.
6) Packing:bundles wrapped with strong steel strip,seaworthy packing. 

 

4、Packaging & Delivery

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

15-30days after received 30%TT

 

5、FAQ of Seamless Pipe ASTM APL106:  

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?
    We company is professional to provide these serious of pipes and what we can give you is not only in good sprice, the most important is we can provide you good quality.

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.

 

6、‍‍Seamless Pipe ASTM APL106 Images:

Q:What does "steel pipe SC" mean?
SC (run in welded steel duitconSC is the line laying mode GB letter of wire is worn steel pipe laying (welded steel pipe, low pressure fluid) SC70 said the conductor by low pressure fluid DN70 welded steel pipe as protection pipe laying, DN70 said the nominal pipe diameter is 70mm, the nominal pipe diameter is 70mm (a series of values, the actual diameter slightly different).
Q:What is the difference between steel pipe and fiberglass pipe?
Steel pipe and fiberglass pipe differ in terms of their material composition, flexibility, resistance to corrosion, and cost. Steel pipe is made of an alloy of iron and carbon, known for its strength and durability, making it a popular choice for plumbing, construction, and industrial projects. In contrast, fiberglass pipe is composed of glass fibers embedded in a resin matrix, resulting in a lightweight and corrosion-resistant material suitable for applications requiring chemical resistance. Another contrasting factor between steel pipe and fiberglass pipe is their level of flexibility. Steel pipe is rigid and stiff, while fiberglass pipe offers greater flexibility, allowing it to bend and conform to different shapes and contours. This flexibility makes fiberglass pipe easier to install in tight spaces or areas with complex geometries. Corrosion resistance is another significant difference between the two materials. Steel pipe is susceptible to corrosion, particularly in environments with high moisture or chemical exposure. To counteract this, steel pipes are often coated or lined with corrosion-resistant materials. In contrast, fiberglass pipe is inherently resistant to corrosion due to its construction, making it a preferred choice for applications in saltwater environments or chemical processing plants. Cost is yet another factor that sets steel pipe and fiberglass pipe apart. Generally, steel pipe is more affordable than fiberglass pipe, especially for smaller diameter pipes. However, as the diameter and pressure rating increase, the cost of steel pipe can exceed that of fiberglass pipe. Additionally, fiberglass pipe requires less maintenance and has a longer lifespan, which can offset the initial cost difference over time. In conclusion, the differences between steel pipe and fiberglass pipe can be summarized in terms of their material composition, flexibility, corrosion resistance, and cost. The choice between these two types of pipes depends on various project requirements, including the application, environment, budget, and expected lifespan.
Q:What is the difference between internal coating and external lining of steel pipes?
Steel pipes can be protected from corrosion and damage through two different methods: internal coating and external lining. When it comes to internal coating, a protective layer or coating is applied to the inner surface of the steel pipe. This is done to prevent corrosion or damage caused by the fluid or substance being transported through the pipe. Common materials used for the coating include epoxy, polyurethane, or polyethylene. These materials create a barrier between the pipe and the transported material, thus extending the pipe's lifespan and preserving the quality of the transported material. On the other hand, external lining involves applying a protective layer or lining to the outer surface of the steel pipe. The purpose of this is to shield the pipe from external elements like soil, moisture, chemicals, and physical damage. Materials such as polyethylene, polypropylene, or fusion-bonded epoxy are typically used for the external lining. By acting as a barrier, the lining prevents corrosive substances from coming into contact with the pipe and causing harm. Additionally, it helps maintain the pipe's structural integrity and prevents the formation of leaks or cracks. To summarize, the main distinction between internal coating and external lining of steel pipes lies in where the protective layer is applied. Internal coating focuses on the inner surface of the pipe, while external lining concentrates on the outer surface. While both methods aim to safeguard the pipe from corrosion and damage, they address different aspects of pipe protection.
Q:How are steel pipes used in power plants?
Steel pipes are used in power plants for various purposes such as carrying steam, water, and other fluids, as well as transporting fuel and exhaust gases. They are also utilized in the construction of boilers, heat exchangers, and condensers, ensuring efficient and reliable operation of power generation equipment.
Q:How are steel pipes protected against mechanical impact?
Steel pipes are protected against mechanical impact through various methods such as adding protective coatings, using steel pipe supports and clamps, or installing protective barriers to absorb and distribute impact forces.
Q:Can steel pipes be used for underground water supply pipelines?
Yes, steel pipes can be used for underground water supply pipelines. Steel pipes are commonly used for water supply systems due to their durability, strength, and resistance to corrosion. They can withstand high pressure and are capable of carrying large volumes of water. Additionally, steel pipes are also available in various sizes and thicknesses, allowing for flexibility in designing and installing underground water supply pipelines. However, it is important to ensure that the steel pipes are properly coated or lined to prevent corrosion and maintain the quality of the water being transported. Regular inspections and maintenance should also be conducted to prevent any potential issues with the steel pipes.
Q:What are the applications of steel pipes in the automotive industry?
Steel pipes are widely used in the automotive industry for various applications such as exhaust systems, fuel lines, and structural components. These pipes provide durability, high strength, and resistance to corrosion, making them ideal for withstanding the harsh conditions and requirements of automotive applications. Additionally, steel pipes are lightweight, cost-effective, and offer excellent formability, enabling efficient manufacturing and design flexibility for automotive manufacturers.
Q:What are the different methods of insulation for steel pipes?
There are several methods of insulation for steel pipes, including foam insulation, fiberglass insulation, mineral wool insulation, and polyurethane insulation. These methods help to prevent heat loss or gain, protect against corrosion, and reduce condensation on the pipes.
Q:How are steel pipes connected to other materials like concrete or plastic?
Steel pipes are commonly connected to other materials like concrete or plastic through various methods. One common method is through the use of fittings. Fittings are specialized components that facilitate the connection between different materials or pipe sections. These fittings come in various shapes and sizes, such as elbows, tees, reducers, and couplings, and they are designed to provide a secure and leak-proof connection. When connecting steel pipes to concrete, one method is to use concrete anchors. These anchors are embedded into the concrete structure and provide a stable base for securing the steel pipe. The pipe is then attached to the anchor using clamps or brackets. Connecting steel pipes to plastic materials can be achieved through the use of transition fittings. These fittings are specifically designed to join steel pipes with plastic pipes. They typically feature different connection mechanisms on each end, such as threads or compression fittings, allowing for a secure and reliable connection. In some cases, steel pipes can also be connected to other materials using welding techniques. Welding involves melting the ends of the steel and the other material together to create a strong joint. This method is often used for connecting steel pipes to steel structures or components. Overall, the connection of steel pipes to other materials like concrete or plastic requires the use of specialized fittings, anchors, or welding techniques. These methods ensure that the connection is secure, durable, and able to withstand the demands of the application.
Q:What are the different types of steel pipe coatings for drinking water pipelines?
There are several types of steel pipe coatings used for drinking water pipelines, including fusion bonded epoxy (FBE), polyethylene (PE), and polyurethane (PU) coatings. Each coating offers different advantages, such as corrosion resistance, durability, and smoothness, to ensure the safety and quality of drinking water.

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