3pe anticorrosive steel tube tpep anticorrosive steel tube 8710 anticorrosive spiral steel tube
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
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Specification
Standard:
ASTM,JIS,GB,BS,DIN,API,EN,AISI
Technique:
Hot Rolled,Cold Rolled,Saw,Extruded
Shape:
Round
Surface Treatment:
Coated,Oiled,Black,PVDF Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Thickness:
3-100mm
Length:
6-12m
Net Weight:
1t
2PE-3PE anticorrosive steel pipe
Anticorrosive steel pipe refers to the steel pipe which is processed by anticorrosive technology and can effectively prevent or slow down the corrosion phenomenon caused by chemical or electrochemical reaction during transportation and use.According to the statistics of our country, the direct economic loss of steel tube corrosion is more than 280 billion yuan every year.
Corrosion of steel tubes currently costs the world $500 billion a year.Anti-corrosion steel pipe can effectively prevent or slow down corrosion to extend the service life of steel pipe, reduce the operating cost of steel pipe.
Anticorrosive steel pipe parent material including spiral pipe, straight seam pipe, seamless pipe, etc., is widely used in long-distance water transmission, petroleum, chemical, natural gas, heat, sewage treatment, water source, bridge, steel structure, Marine water transmission pile and other pipeline engineering fields.
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- Q: How do you determine the pipe schedule for steel pipes?
- The pipe schedule for steel pipes is determined based on various factors such as the pipe's nominal size, wall thickness, and the application requirements. The pipe schedule is a standardized system that indicates the thickness of the pipe's wall, which affects its pressure rating and suitability for different applications. Factors like the fluid type, temperature, and pressure it will be subjected to help determine the appropriate pipe schedule to ensure safe and efficient operation.
- Q: What is the difference between the stainless steel pipe welded pipe and seamless pipe?
- Seamless tube is a strip of steel with a hollow cross section and no seams at all. The general is rolled into a cylindrical tube plate welding.
- Q: Could you tell me what difference between SC galvanized steel pipe and MT wire pipe?
- SC is welded pipe, not galvanized pipe, RC is galvanized pipe, MT is lined pipe laying
- Q: How are steel pipes used in the agriculture industry?
- Steel pipes are used in the agriculture industry for various purposes such as irrigation systems, drainage systems, and livestock handling equipment. They provide a durable and reliable solution for transporting water, nutrients, and effluents, ensuring efficient and effective operations in farm settings.
- Q: How do you calculate the pressure drop in a steel pipe?
- When determining the pressure decrease in a steel pipe, various factors need to be taken into account. These factors include the pipe's diameter and length, the fluid's flow rate, and the fluid's properties. One commonly utilized equation for calculating the pressure drop in a pipe is the Darcy-Weisbach equation. This equation is as follows: ΔP = (f * (L / D) * (ρ * V^2)) / (2 * D) In this equation: - ΔP represents the pressure drop in the pipe - f denotes the Darcy friction factor, which relies on the pipe's roughness and Reynolds number - L refers to the pipe's length - D represents the pipe's diameter - ρ signifies the fluid's density - V indicates the fluid's velocity To compute the Darcy friction factor, different methods can be employed depending on the flow regime. For laminar flow, the formula f = 16 / Re can be utilized, where Re represents the Reynolds number. For turbulent flow, the friction factor can be determined using various methods, such as the Colebrook equation or the Moody chart. It should be noted that the fluid's properties, such as viscosity and density, may vary with temperature and pressure. Thus, considering these variations is crucial when calculating the pressure drop. Moreover, it is important to acknowledge that additional factors, including fittings, valves, and elbows, can impact the pressure drop in a steel pipe. These factors introduce extra losses, which can be accounted for by employing appropriate correction factors or directly measuring the pressure drop across these components. Overall, calculating the pressure drop in a steel pipe necessitates the use of suitable equations, taking into account the fluid's properties, and considering the various factors that can influence the flow. It is advisable to consult relevant engineering handbooks or employ specialized software for accurate calculations.
- Q: Can steel pipes be used for irrigation pivot systems?
- Yes, steel pipes can be used for irrigation pivot systems. Steel pipes are often used in irrigation systems due to their strength, durability, and resistance to corrosion. They can withstand the pressure and stress of the water flow in pivot systems and are less prone to leaks or cracks compared to other materials. Additionally, steel pipes can be easily welded or threaded together, making them a convenient choice for irrigation systems that require a variety of lengths and configurations. However, it is important to consider the specific requirements of the irrigation pivot system and consult with professionals to ensure that the chosen steel pipes are suitable for the specific application.
- Q: Can steel pipes be used for wastewater treatment plants?
- Yes, steel pipes can be used for wastewater treatment plants. Steel pipes are commonly used in wastewater treatment plants due to their durability, strength, and resistance to corrosion. They are able to withstand the harsh conditions and chemicals present in wastewater treatment processes, making them a suitable choice for transporting and distributing wastewater within the plant.
- Q: What are the different types of valves used with steel pipes?
- There are several types of valves used with steel pipes, including ball valves, gate valves, globe valves, check valves, and butterfly valves.
- Q: Can steel pipes be used for geothermal systems?
- Yes, steel pipes can be used for geothermal systems. Steel pipes are commonly used in geothermal systems due to their durability, high strength, and resistance to corrosion. They can effectively handle the high temperatures and pressures associated with geothermal operations, making them a reliable choice for transporting geothermal fluids. Additionally, steel pipes are readily available and cost-effective, making them a practical option for geothermal system installations.
- Q: How are steel pipes used in the construction of skyscrapers?
- Steel pipes are commonly used in the construction of skyscrapers for their strength, durability, and versatility. These pipes are typically used as structural elements, forming the framework of the building, providing support and stability. They are used in the construction of columns, beams, and braces, enabling the building to withstand heavy loads and high winds. Additionally, steel pipes are used for plumbing and mechanical systems, carrying water, gas, and other utilities throughout the building. Their use in skyscrapers ensures the overall strength and integrity of the structure.
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3pe anticorrosive steel tube tpep anticorrosive steel tube 8710 anticorrosive spiral steel tube
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 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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