• Steel pipe with hot quality and selling NO. in overseas for years System 1
  • Steel pipe with hot quality and selling NO. in overseas for years System 2
  • Steel pipe with hot quality and selling NO. in overseas for years System 3
Steel pipe with hot quality and selling NO. in overseas for years

Steel pipe with hot quality and selling NO. in overseas for years

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 pc
Supply Capability:
10000 pc/month

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Item specifice

Standard:
AISI,ASTM
Technique:
Hot Rolled,Cold Rolled
Shape:
U Channel,Square
Surface Treatment:
Galvanized,Coated
Steel Grade:
Q195,Q215
Certification:
ISO,SGS
Thickness:
1-3MM
Length:
2M
Net Weight:
10KG

 

1.Structure of Seamless Pipe ASTM A106/53: 

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 the Seamless Pipe ASTM A106/53:

• High manufacturing accuracy

• High strength

• Small inertia resistance

• Good visual effect

• Reasonable price 

 

3.Seamless Pipe ASTM A106/53 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

Steel pipe with hot quality and selling NO. in overseas for years

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 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. Application of

Stainless steel pipe is used for structural and piping applications that require the properties that stainless steel delivers – high strength, toughness and excellent corrosion resistance. The pipe is available in sizes 1/2" through 36” in outside diameter (OD) and  Seamless stainless pipe is used for applications that require internal pressure within the pipe such as process equipment, water treatment and marine applications.  

5.Packaging & Delivery

Packaging Details:

seaworthy package,bundles wrapped with strong steel strip

Delivery Detail:

50-60days after received 30%TT or Original LC

 

6.FAQ of Seamless Pipe ASTM A106/53:  

A. How 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.

B.How 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 you think, just don’t waste your time.Please trust the quotation we would give you, it is professional one.

C.Why 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.
 

Any question, pls feel free to contact us !

 

 

Q:How do you prevent freezing in steel pipes during cold weather?
To avoid freezing in steel pipes during cold weather, there are various steps that can be taken: 1. Insulating the pipes proves effective in safeguarding them from freezing. Utilize insulation sleeves or wraps to cover the pipes, especially in areas where they are exposed to low temperatures. Insulation aids in retaining heat and preventing the pipes from reaching freezing temperatures. 2. Identify and seal any air leaks around the pipes that allow cold air to enter. Use caulking or weatherstripping to seal these gaps and prevent the pipes from being exposed to cold air. 3. It is important to maintain a consistent temperature in the vicinity of the pipes. Ensure that the area is adequately heated and insulated. This will help keep the temperature above freezing and prevent the pipes from freezing. In extremely low temperatures, consider utilizing heat tape or pipe heating cables to provide additional warmth. 4. Allowing a small, continuous trickle of water to flow through the pipes can help prevent freezing. The flowing water generates heat and inhibits the formation of ice within the pipes. However, this method should only be used as a last resort due to potential water wastage. 5. If the steel pipes are located in an area that is not regularly used or if freezing weather is anticipated, it may be advisable to completely drain the pipes. Turn off the water supply and open all faucets to allow the water to drain out. This eliminates any standing water that could freeze and potentially cause the pipes to burst. It is crucial to note that prevention is key, as frozen steel pipes can result in expensive damages and water leaks. By implementing these measures, you can safeguard your steel pipes and ensure their functionality during cold weather.
Q:Can steel pipes be used for HVAC systems?
Yes, steel pipes can be used for HVAC systems. Steel pipes are commonly used in HVAC systems for their durability, strength, and resistance to corrosion. They are suitable for transporting hot or cold air, water, or refrigerant throughout the system.
Q:How are steel pipes classified based on their wall thickness?
Steel pipes are classified based on their wall thickness into three categories: standard, extra strong, and double extra strong.
Q:Can steel pipes be used for structural purposes?
Yes, steel pipes can be used for structural purposes.
Q:Can steel pipes be used for underground stormwater systems?
Yes, steel pipes can be used for underground stormwater systems. Steel pipes are durable and resistant to corrosion, making them a suitable choice for underground applications. Additionally, steel pipes can handle high volumes of stormwater, making them ideal for stormwater management systems.
Q:Can steel pipes be used for roller coaster tracks?
Yes, steel pipes can be used for roller coaster tracks. Steel is a commonly used material for roller coaster tracks due to its strength, durability, and ability to withstand intense forces and high speeds.
Q:What are the different methods of pipe welding for steel pipes?
Steel pipes can be welded using various methods, each with its own advantages and applications. Here are some commonly used techniques: 1. Stick welding, also called Shielded Metal Arc Welding (SMAW), involves manually melting a consumable electrode coated in flux. The flux creates a protective shield around the weld pool. SMAW is versatile and can be used in different positions, making it suitable for both field and workshop applications. 2. Gas Metal Arc Welding (GMAW), also known as MIG welding, uses a continuous wire electrode fed through a welding gun. The gun supplies a shielding gas, such as argon or a mixture of argon and carbon dioxide, to protect the weld pool from contamination. GMAW is known for its high welding speed and is commonly used in industrial settings. 3. Flux-Cored Arc Welding (FCAW) is similar to GMAW, but the wire electrode is filled with flux instead of relying on an external gas. The flux creates a protective shield around the weld pool, eliminating the need for a separate gas supply. FCAW is often used in outdoor and windy conditions for better protection against contamination. 4. Gas Tungsten Arc Welding (GTAW), also called TIG welding, uses a non-consumable tungsten electrode to create the weld. A separate shielding gas, typically argon, is used to protect the weld pool. GTAW produces high-quality welds with excellent control, making it suitable for precision applications. 5. Submerged Arc Welding (SAW) is an automated process that uses a continuously fed wire electrode and a granular flux poured over the weld joint. The arc is submerged beneath the flux, providing excellent protection against contamination. SAW is commonly used in heavy fabrication and pipeline industries due to its high deposition rates and deep penetration capabilities. These are just a few of the methods available for welding steel pipes. The choice of method depends on factors such as the application, material thickness, desired weld quality, and available equipment. Selecting the appropriate method is crucial to ensure strong and reliable welds in steel pipe applications.
Q:What is the average cost of steel pipes?
Several factors, including size, grade, and quantity of steel pipes needed, as well as current market conditions, can cause the average cost of steel pipes to vary. Typically, steel pipes range in cost from $500 to $1500 per ton. Nonetheless, it should be emphasized that this is only a rough estimation, and prices may fluctuate due to factors such as demand, location, and quality. For more precise pricing information based on specific project requirements, it is advisable to contact suppliers or manufacturers.
Q:How do you calculate the deflection of a steel pipe?
To determine the deflection of a steel pipe, one must take into account various factors, including material properties, applied loads, and geometrical characteristics. The following steps can serve as a guide: 1. Material properties must be determined. This involves obtaining information about the steel pipe, such as its Young's modulus (E), which signifies its stiffness or resistance to deformation. Typically, this value is provided by the manufacturer or can be found in material databases. 2. The applied loads need to be analyzed. It is necessary to identify the types and magnitudes of the loads acting on the steel pipe. These loads can consist of point loads, distributed loads, or a combination of both. Additionally, the location and orientation of the applied loads must be determined. 3. The geometry of the pipe must be evaluated. The dimensions of the steel pipe, including its length (L), outer diameter (D), and wall thickness (t), should be measured or obtained. Accuracy in these values is crucial for precise calculations. 4. An appropriate calculation method should be selected. Depending on the complexity of the loading and support conditions, one may need to employ either simple beam theory or more advanced structural analysis methods, such as the finite element method (FEM). 5. The relevant equations must be applied. For simple beam theory, the Euler-Bernoulli beam equation can be utilized to calculate the deflection at a specific point on the pipe. This equation assumes the pipe is homogeneous, linearly elastic, and subjected to small deflections. In more complex scenarios, FEM software can handle the calculations. 6. Boundary conditions must be determined. The support conditions at both ends of the pipe, which can include fixed supports, simply supported ends, or combinations of both, need to be identified. These conditions significantly influence the deflection of the pipe. 7. The deflection can be calculated. By using the equations relevant to the chosen method and incorporating the material properties, applied loads, and geometry, one can calculate the deflection at specific points along the steel pipe. The deflection can be measured in terms of vertical displacement or angular rotation. It is important to note that calculating the deflection of a steel pipe may require specialized engineering knowledge and software tools. If one lacks experience in structural analysis, it is advisable to consult a professional engineer to ensure accurate results and safe design.
Q:What is the electrical conductivity of steel pipes?
The electrical conductivity of steel pipes is relatively low, as steel is a poor conductor of electricity.

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