Standard Steel Pipe ASTM Seamless A192-02 Standard Steel Pipe ASTM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 40 m.t.
- Supply Capability:
- 7000 m.t./month
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1、Structure of Seamless A192-02 Standard Steel Pipe ASTM : Seamless A192-02 Standard Steel Pipe ASTM is to be used for conveying gas, water, and petroleum foroil and natural gas industries. And used for structural steel pies purpose . It can meet the requirements of high and low pressure, the transport in the world with pipe sector accounted for a pivotal position.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 Seamless A192-02 Standard Steel Pipe ASTM : • High manufacturing accuracy • High strength • Small inertia resistance 3、Seamless A192-02 Standard Steel Pipe ASTM ,Specification： Standard GB, DIN, ASTM ASTM A106-2006, ASTM SPEC 5CT-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! Packaging Details: seaworthy package,bundles wrapped with strong steel strip Delivery Detail: 15-30days after received 30%TT 5、FAQ of Seamless A192-02 Standard Steel Pipe ASTM : ①How is the quality of your products? ②How about price? ③Why should you chose us? 6、 Seamless A192-02 Standard Steel Pipe ASTM : Images：
4) Surface:black lacquered,varnish coating or galvanized.
4、Packaging & Delivery
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.
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.
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) 
- Q: How are steel pipes coated for protection?
- Steel pipes are commonly coated for protection through a process called galvanization. This involves immersing the pipes in a bath of molten zinc, creating a protective layer that prevents corrosion and extends their lifespan. Additionally, other methods such as epoxy coatings or polyethylene wrappings can be used to provide additional protection against external factors.
- Q: What are the advantages of using steel pipes in construction projects?
- There are several advantages of using steel pipes in construction projects. Firstly, steel pipes are incredibly strong and durable, making them ideal for carrying heavy loads and withstanding harsh environmental conditions. Secondly, steel pipes have a high resistance to corrosion, which ensures a longer lifespan and reduces maintenance costs. Additionally, steel pipes are lightweight, making them easier to transport and install. Lastly, steel pipes are versatile and can be used for various applications such as water supply, sewage systems, gas pipelines, and structural support.
- Q: Can steel pipes be used for underground water supply?
- Indeed, steel pipes possess the capability to be employed in the provision of underground water. Due to their robustness, durability, and resistance to corrosion, steel pipes prove to be appropriate for a wide range of uses, including underground water supply. Nonetheless, it is imperative to utilize steel pipes that are explicitly manufactured for underground purposes and are furnished with a protective coating or lining to thwart corrosion. Furthermore, the installation and upkeep of these steel pipes must be conducted diligently to guarantee their long-term resilience and effectiveness within an underground water supply system.
- Q: Can steel pipes be used for transporting slurry?
- Yes, steel pipes can be used for transporting slurry. Steel pipes are known for their durability and strength, making them suitable for handling abrasive materials like slurry. The smooth interior surface of steel pipes helps to minimize friction and prevent clogging, ensuring efficient transportation of slurry. Additionally, steel pipes can withstand high pressure and are resistant to corrosion, making them a reliable choice for slurry transport.
- Q: How do you calculate the pipe flow rate coefficient for steel pipes?
- To calculate the pipe flow rate coefficient for steel pipes, you need to consider various factors related to the pipe's dimensions, material properties, and the fluid flowing through it. The pipe flow rate coefficient, also known as the discharge coefficient (Cd), is a dimensionless value that represents the efficiency of fluid flow through a pipe. Here are the steps to calculate the pipe flow rate coefficient for steel pipes: 1. Determine the inside diameter (ID) of the steel pipe. This is the measurement of the internal cross-sectional area of the pipe through which the fluid flows. 2. Calculate the pipe's cross-sectional area (A) using the formula: A = π * (ID/2)^2. Here, π is the mathematical constant pi (approximately 3.14). 3. Measure the pressure drop (∆P) across the steel pipe. This is the difference in pressure between the pipe's inlet and outlet. 4. Measure the fluid flow rate (Q) through the pipe. This can be done using flow meters or by measuring the time it takes for a known volume of fluid to pass through the pipe. 5. Calculate the velocity (V) of the fluid flowing through the pipe using the formula: V = Q / A. Here, Q is the fluid flow rate and A is the cross-sectional area of the pipe. 6. Calculate the pipe flow rate coefficient (Cd) using the formula: Cd = Q / (A * √(2 * ∆P / ρ)). Here, ρ is the fluid density. This formula is derived from the Bernoulli's equation and takes into account the pressure drop, fluid flow rate, and fluid density. It is important to note that the pipe flow rate coefficient for steel pipes can vary depending on factors such as pipe roughness, fluid viscosity, and Reynolds number. Therefore, it is advisable to consult relevant engineering standards, such as the Darcy-Weisbach equation or the Hazen-Williams equation, to obtain more accurate values for specific pipe configurations and fluid properties.
- Q: What are the different types of corrosion that can affect steel pipes?
- There are several types of corrosion that can affect steel pipes, including general or uniform corrosion, pitting corrosion, galvanic corrosion, crevice corrosion, and stress corrosion cracking.
- Q: Can steel pipes be used for conveying solid materials?
- Yes, steel pipes can be used for conveying solid materials. Steel pipes are commonly used in industries such as construction, oil and gas, and mining to transport solid materials such as ores, coal, grains, and various other solid substances. The durability and strength of steel make it suitable for handling the weight and pressure of solid materials during transportation.
- Q: How are steel pipes used in the manufacturing of hydraulic systems?
- Steel pipes are commonly used in the manufacturing of hydraulic systems due to their durability, strength, and resistance to high pressure. These pipes are used to transport hydraulic fluids, such as oil or water, throughout the system, ensuring the smooth operation of various components, such as pumps, valves, and cylinders. The steel pipes provide a reliable and leak-free connection between these components, allowing for efficient transfer of power and control in hydraulic systems.
- Q: How are steel pipes used in the manufacturing of fire sprinkler systems?
- Steel pipes are commonly used in the manufacturing of fire sprinkler systems due to their durability and fire resistance properties. These pipes serve as a reliable conduit for water or fire suppression agents to flow through, ensuring that the sprinkler system effectively extinguishes fires. The high strength of steel pipes allows for the construction of a robust and long-lasting system that can withstand high pressure and heat, making them an ideal choice for fire safety installations.
- Q: How are steel pipes protected against external moisture?
- Steel pipes are typically protected against external moisture through various methods such as coating them with corrosion-resistant materials like epoxy or zinc, applying protective tapes or wraps, using cathodic protection systems, or utilizing corrosion inhibitors during the manufacturing process. These measures help to prevent the formation of rust and ensure the longevity and reliability of the steel pipes.
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Standard Steel Pipe ASTM Seamless A192-02 Standard Steel Pipe ASTM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 40 m.t.
- Supply Capability:
- 7000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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