• CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B System 1
  • CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B System 2
CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B

CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B

Ref Price:
$430.00 - 650.00 / m.t. get latest price
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
2000 m.t./month

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1、Structure of CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B: 

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. 

Historically seamless pipe was regarded as withstanding pressure better than other types, and was often more easily available than welded pipe. 

 

2、Main Features of CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B :

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Strong heat dissipation ability

• Good visual effect

• Reasonable price  

 

3、CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B 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

He Bei, 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 of CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

30-45days after received 30%TT

 

5、FAQ of CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B :  

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.

 

6、CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B Images:

CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B

CS SEAMLESS PIPE ASTM A53/ ASTM A106/ API 5L GR B

Q:What are the different types of pipe connections used with steel pipes?
Steel pipes are commonly connected using various types of pipe connections. The most frequently used connections are as follows: 1. Threaded connections: These connections involve screwing the ends of the pipe and using fittings with threads to connect them. They are typically used for smaller pipes and are easy to install and remove. 2. Welded connections: Welding is a popular method for joining steel pipes. This involves melting the metal and fusing the ends of the pipes together. Welded connections are strong and durable, making them suitable for high-pressure applications. 3. Flanged connections: Flanges are used to connect pipes by bolting them together. These connections are commonly used in industrial settings and are preferred for larger pipes or when easy disassembly is required for maintenance. 4. Grooved connections: Grooved fittings with internal grooves are used to connect pipes. These connections are commonly found in fire protection systems and are quick and straightforward to install. 5. Compression connections: Compression fittings are used to connect steel pipes by compressing a ferrule onto the pipe. This type of connection is frequently used in plumbing and provides a secure and tight seal. 6. Mechanical connections: Mechanical connections, such as couplings or clamps, allow for pipe connection without welding or threading. These connections are often used for temporary or emergency repairs. Each type of pipe connection has its own advantages and disadvantages. The choice of connection method depends on factors such as the application, pipe size, and installation requirements. It is crucial to carefully consider these factors to ensure a reliable and secure connection for steel pipes.
Q:Can steel pipes be used for conveying sewage and wastewater?
Indeed, sewage and wastewater can be conveyed using steel pipes. The use of steel pipes is widespread in sewage and wastewater systems owing to their robustness and resilience. They possess corrosion resistance and can endure immense pressure and flow rates. Moreover, steel pipes have the capability to manage the rigorous chemicals and pollutants found in sewage and wastewater without impairing or compromising the fluid quality. Nonetheless, it is crucial to guarantee proper coating or lining of the steel pipes to avert any potential problems concerning corrosion or contamination. Regular maintenance and inspections are equally important to detect and rectify any potential concerns that may arise within the system.
Q:What are the different types of steel pipes?
There are several different types of steel pipes, including seamless pipes, welded pipes, galvanized pipes, and stainless steel pipes.
Q:Are steel pipes suitable for potable water supply?
Yes, steel pipes are suitable for potable water supply. They are commonly used for water distribution systems due to their durability, strength, and resistance to corrosion. However, it is important to ensure that the steel pipes are properly coated or lined to prevent any potential contamination of the water supply.
Q:What kind of argon arc welding wire is used for 16Mn steel pipe?
JB/T4709 recommends H10MnSi, but H10MnSi allows a lower value of strength of 430MPa, which does not match the parent material. I think American Standard is selected according to the selection of welding wire ER70S-6 GB ER50-6 wire can guarantee the equivalent strength of parent materials, and Si, Mn content can also guarantee the deoxidation effect, the weld joint is not easy to produce pores.
Q:How can steel pipes be protected from corrosion?
Steel pipes can be protected from corrosion through various methods such as applying protective coatings, using cathodic protection techniques, implementing proper maintenance and inspection procedures, controlling water chemistry, and utilizing corrosion inhibitors.
Q:Can steel pipes be used for conveying hydraulic fluids?
Yes, steel pipes can be used for conveying hydraulic fluids. Steel pipes are commonly used in hydraulic systems due to their high strength, durability, and resistance to high-pressure environments. They can effectively transport hydraulic fluids without leakage or significant loss in pressure.
Q:What are the different types of supports used for steel pipes?
The different types of supports used for steel pipes include pipe hangers, clamps, brackets, and anchors. Pipe hangers are used to suspend the pipe from a structure, while clamps provide support and prevent movement. Brackets are used to secure the pipe to a wall or other surface, and anchors are used to prevent the pipe from shifting or moving. These supports help to ensure the stability and proper installation of steel pipes.
Q:What is the average cost of steel pipes?
The average cost of steel pipes can vary depending on several factors such as the size, grade, and quantity of the pipes needed, as well as the current market conditions. Generally, the cost of steel pipes ranges from $500 to $1500 per ton. However, it is important to note that this is a rough estimate, and prices can fluctuate based on factors like demand, location, and quality. It is recommended to reach out to suppliers or manufacturers for more accurate pricing information based on specific project requirements.
Q:How are steel pipes used in the construction of pipelines?
Steel pipes are commonly used in the construction of pipelines due to their durability, strength, and resistance to corrosion. These pipes are welded together to form a continuous line, allowing fluids or gases to be transported over long distances. The steel pipes are essential for ensuring a reliable and efficient flow of materials, such as oil, gas, or water, in various industries, including oil and gas, water supply, and infrastructure development.

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