API casing & Tubing API 5CT (Plain end)
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 12000 m.t./month
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1、Full series of products provides an easier access for one stop purchase
▲ Line pipe
▲ Tubing and casing
▲ L & M & H boiler tube
▲ Gas cylinder tube & pipe
▲ Mechanical & Structural pipe
▲ Ship-building tube & pipe
▲ Automobile tube & pipe
2、Main Features of the Seamless Pipe ASTM A106/53:
• High manufacturing accuracy
• High strength
• Small inertia resistance
• Strong heat dissipation ability
• 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 |
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 A106/53:
Why should you chose us?
● Full series of products provides an easier access for one stop purchase
▲ Electric Resistance Welded (ERW) Steel Pipe
▲ Longitudinal Submerged Arc Welded (LSAW) Steel Pipe
▲ Spiral Submerged Arc Welded (SSAW) Steel Pipe
▲ Hollow Section (Square and Rectangle Pipe)
▲ Hot Dipped Galvanized Steel Pipe
6、Seamless Pipe ASTM A106/53 Images：
- Q: What does GALV mean in a steel tube?
- Steel tube (Steel pipe) production technology development began in the bicycle manufacturing industry, the rise of the early nineteenth Century during the oil development, the two world war ships, boilers, aircraft manufacturing, manufacturing of power boiler after the Second World War, the development of chemical industry of petroleum and natural gas drilling and transportation, will effectively promote the the yield and quality of varieties, the development of steel tube industry.
- Q: How are steel pipes protected against galvanic corrosion?
- Steel pipes are protected against galvanic corrosion through the use of sacrificial anodes, coatings, or the application of electrical currents. These methods create a barrier or redirect the corrosion process, preventing the steel pipes from deteriorating due to galvanic reactions.
- Q: How are steel pipes connected to other plumbing components?
- Steel pipes are typically connected to other plumbing components through various methods such as threaded connections, welding, or using compression fittings.
- Q: What are the different end types for steel pipes?
- Steel pipes can have various end types, each designed for a specific purpose. Some common end types include: 1. Plain End: This is the simplest type, with no threading or special treatment. It is used for non-threaded applications or when welding is required. 2. Threaded End: These ends have male threads on one or both sides, allowing for easy connection with other threaded fittings or pipes. They are commonly used in plumbing and gas applications that require easy assembly and disassembly. 3. Beveled End: Beveled ends are cut at an angle (usually 30 or 45 degrees) to facilitate welding. The smooth transition between the pipe and the weld joint ensures a strong connection. They are used in construction, oil and gas, and pipeline industries. 4. Coupling End: These ends have female threads on both sides, enabling the joining of two pipes with a coupling or fitting. They are often used in plumbing systems or for easily disassembling pipe sections. 5. Flanged End: Flanged ends have a flared or raised lip on one or both sides, allowing for easy attachment to other flanged components like valves or pumps. They are commonly used in industrial applications requiring secure connections. 6. Socket Weld End: These ends have a socket or recess on one or both sides, allowing for easy connection with socket weld fittings. They provide a strong joint and are commonly used in high-pressure applications, such as petrochemical or power plants. These examples demonstrate the variety of end types available for steel pipes. The choice depends on specific application requirements, including the need for easy assembly, disassembly, or compatibility with other fittings.
- Q: How do you calculate the pipe pressure drop for steel pipes?
- To calculate the pipe pressure drop for steel pipes, you can use the Darcy-Weisbach equation or the Hazen-Williams equation. The Darcy-Weisbach equation is generally more accurate but requires more information. It takes into account the pipe diameter, length, roughness, fluid flow rate, and fluid properties such as viscosity and density. The equation is as follows: ΔP = (f * L * ρ * V^2) / (2 * D) Where: ΔP is the pressure drop f is the friction factor (which can be determined using Moody's chart or by using empirical equations such as the Colebrook-White equation) L is the pipe length ρ is the fluid density V is the fluid velocity D is the pipe diameter The Hazen-Williams equation is a simplified version that is commonly used for water flow calculations. It is less accurate but easier to use. The equation is as follows: ΔP = K * Q^1.85 / (C^1.85 * d^4.87) Where: ΔP is the pressure drop K is the Hazen-Williams coefficient (which depends on the pipe material and roughness) Q is the flow rate C is the Hazen-Williams roughness coefficient d is the pipe diameter It's important to note that these equations provide an estimate of the pressure drop, and actual conditions may vary due to factors such as fittings, bends, and valves in the pipe system. Additionally, it's crucial to ensure that the units used in the equations are consistent (e.g., using SI units or US customary units).
- Q: How are steel pipes used in the construction of hydroelectric power plants?
- Steel pipes are used in the construction of hydroelectric power plants for various purposes such as transporting water from the reservoir to the turbines, supporting and protecting electrical cables, and providing structural stability to the overall infrastructure.
- Q: What are the main aspects of precision steel tubes?
- Its inside and outside diameter size can be accurate to less than 0.2mm, and it is widely used in the manufacture of precision machinery parts and engineering structure when the bending resistance and torsion strength are the same. It is also used to produce all kinds of conventional weapons, guns, shells, bearings and so on.
- Q: What are the different types of steel pipe coatings for offshore applications?
- There are several types of steel pipe coatings commonly used for offshore applications. These include fusion-bonded epoxy (FBE) coatings, three-layer polyethylene (3LPE) coatings, three-layer polypropylene (3LPP) coatings, and concrete weight coatings. Each of these coatings offer different levels of protection against corrosion and abrasion in offshore environments, and the choice of coating depends on factors such as the specific offshore application, the surrounding environment, and the durability requirements.
- Q: How do you measure the diameter of a steel pipe?
- To determine the diameter of a steel pipe, various methods can be employed based on the tools accessible and the required accuracy. Here are several commonly used techniques: 1. Utilizing calipers: The most precise approach involves employing a set of calipers. Expand the calipers to their maximum width and then gradually close them around the pipe until they fit snugly. The diameter of the pipe will be indicated by the measurement displayed on the calipers. 2. Tape measure or ruler: In the absence of calipers, a tape measure or ruler can be employed. Wrap the tape measure or ruler around the pipe's circumference, ensuring a snug fit without excessive tightness. Divide the measurement by pi (3.14) to obtain the diameter. Although this method may not offer the same accuracy as calipers, it can provide a rough estimate. 3. String or flexible tape: Another option is to employ a piece of string or flexible tape. Wrap it around the pipe's circumference and mark the point of overlap. Utilize a ruler or tape measure to determine the length of the marked section. Divide this measurement by pi (3.14) to ascertain the diameter. 4. Implementing a pipe gauge: A specialized tool known as a pipe gauge can be utilized for measuring pipe diameter. It comprises a series of circular holes accompanied by corresponding diameter labels. Simply insert the pipe into the hole that best matches its size, and the label will indicate the diameter. Bear in mind that it is crucial to measure the diameter at multiple points along the pipe to account for any irregularities or inconsistencies. For accurate measurements, it is advisable to take multiple readings and calculate the average diameter.
- Q: How do you calculate the weight of a steel pipe?
- To calculate the weight of a steel pipe, you need to know its outer diameter, wall thickness, and length. First, calculate the cross-sectional area of the pipe by subtracting the inner diameter from the outer diameter and multiplying it by π. Then, multiply the cross-sectional area by the wall thickness and length of the pipe to find its volume. Finally, multiply the volume by the density of steel to calculate the weight of the steel pipe.
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API casing & Tubing API 5CT (Plain end)
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 12000 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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