LINE PIPE OF API 5L FOR THE OIL ,GAS DELIVERY
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 40000 m.t./month
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ERW STEEL PIPE:
高频直缝焊管
ERW steel pipe, that is electronic resistance welded pipe also called HFW.
高频直缝焊管 又 为电阻焊管。
Standard: API 5L PSL1, EN10219, ASTM A53,ASTM A500,ASTM A252
执行标准：
Material: GR.B, S275, S275JOH, S355JOH X42-X56 SS400
材质：
Dimensions:
尺寸：
Diameter: 8”-24”
外径：
Thickness: 6MM-20MM
壁厚：
Length: 6M-20M
长度：
Application: ERW pipe mainly used for oil, gas, water, steam gas and other middle and low pressure fluid delivery pipes and structural steel.
用途：我公司的高频直缝焊管主要用于石油、天然气、水、蒸汽、煤气等中低压流体运送输送管道及结构用钢管。
Products advantage: Huayang is near to the material supply mill, Hebei Zhongtie Equipment Company, which reduce the material cost. At the same time, Huayang is 210 kilometers from Beijing,150 kilometers from Tianjin City,160 kilometers from Xingang port, with convenient transportation, which is convenient for customer’s visit and reduce the transportation cost. So HUAYANG BRAND pipe cost is lower than that of other company, which can make more profits for the customers.
产品优势：
华洋公司靠近原料生产基地-河北中铁装备有限公司，有效地降低了原材料的采购成本。同时，华洋公司距离北京210公里，天津市150公里，天津新港160公里，交通便利，便于客户来访，同时降低了货物的运输成本。因此，华洋牌钢管的生产成本低于其他同类的生产厂家。
Quality assurance:
质量控制：
Our company has past the API 5L review, and attained the ISO9001:2008.And each export order pipe has been inspected by the third party, Cangzhou Huajian inspect & test Center.
我公司已经通过了美国石油协会的审核，并且获得了ISO9001：2008的认证。每一批出口的钢管都已经通过了第三方的检验-河北华健检测中心。
Ordering information:
订单信息
Minimum order: 20 MT or negotiate
最小起订量：20吨或协商
Supply ability: 30 thousand MT/month
供货能力：3万吨/月
Packing: bulk, bundles or as per requirements
包装：裸装、打捆或按照客户要求
Delivery time: 7-30day or as customers’ requirements
交货期：7-30天 或按照客户要求
Loading port: Xingang port
装运港：新港
Payment terms: T/T ,L/C at sight or negotiate
付款条件：电汇,即期信用证或协商
- Q: How are steel pipes used in tunnel construction?
- Steel pipes are commonly used in tunnel construction for various purposes. They are used to provide structural support by acting as reinforcements or casings for the tunnel walls. Steel pipes also serve as conduits for utilities such as water, gas, and electricity within the tunnel. Additionally, they can be used for ventilation and drainage systems, ensuring a safe and functional environment inside the tunnel. Overall, steel pipes play a crucial role in the construction and functionality of tunnels.
- Q: Can steel pipes be used for geothermal energy systems?
- Yes, steel pipes can be used for geothermal energy systems. Steel pipes are commonly used in geothermal energy systems due to their strength, durability, and resistance to high temperatures and corrosion. They are able to withstand the harsh underground conditions and are suitable for transporting the geothermal fluid from the heat source to the surface for energy extraction.
- Q: How are steel pipes used in the construction of buildings?
- Steel pipes are commonly used in the construction of buildings for various purposes such as structural support, plumbing, and electrical installations. They provide strength and durability, allowing for the construction of high-rise buildings and large-scale structures. Steel pipes are used to create the framework of the building, forming the skeleton that supports the weight and load of the structure. Additionally, steel pipes are used for plumbing systems, effectively transporting water and sewage throughout the building. They are also used for electrical installations, providing a safe and efficient conduit for wiring. Overall, steel pipes play a crucial role in the construction of buildings, ensuring stability, functionality, and longevity.
- Q: Are the welded and galvanized tubes the same weight?
- The difference is that because zinc has weight, even if the difference is very small, there are also differences,Galvanized pipe weight is basically the same about 1.06 of the welded tube, of course, you can artificially ignored.
- Q: What are the thermal properties of steel pipes?
- Steel pipes have excellent thermal properties. They have a high thermal conductivity, which means they can efficiently transfer heat. Additionally, steel pipes have a high melting point, making them suitable for handling high temperatures without any significant deformation or damage.
- Q: How do you calculate the stress in a steel pipe?
- To calculate the stress in a steel pipe, you need to consider the material properties of the steel and the external forces acting on the pipe. The stress in a pipe is typically calculated using the formula: Stress = Force / Area First, you need to determine the force acting on the pipe. This could be due to external loads such as pressure, weight, or mechanical forces. You can calculate the force by multiplying the pressure or weight by the surface area on which it acts. For example, if the pipe is subjected to an internal pressure, you can calculate the force using the formula: Force = Pressure x Area Next, you need to determine the cross-sectional area of the pipe. The cross-sectional area of a circular pipe can be calculated using the formula: Area = π x (Diameter / 2)^2 Once you have determined the force and the area, you can calculate the stress by dividing the force by the area. This will give you the stress value in units such as pounds per square inch (psi) or newtons per square meter (Pa). It is important to note that the stress calculation assumes that the pipe is in a state of equilibrium and that the material properties of the steel are known. The material properties, such as yield strength and ultimate tensile strength, are used to ensure that the stress calculated does not exceed the maximum capacity of the steel.
- Q: How are steel pipes tested for quality and strength?
- Steel pipes are tested for quality and strength through various methods, including destructive and non-destructive testing. Destructive tests involve subjecting samples to extreme conditions such as tension, compression, or bending to assess their mechanical properties. Non-destructive tests, on the other hand, utilize techniques like ultrasonic inspection, magnetic particle testing, and radiographic examination to detect any defects or anomalies without damaging the pipes. These rigorous testing procedures ensure that steel pipes meet the required standards and can withstand the intended applications.
- Q: What are the different types of valves used with steel pipes?
- There are several types of valves commonly used with steel pipes, including ball valves, gate valves, globe valves, check valves, and butterfly valves. These valves serve different purposes and have various designs, such as quarter-turn operation for ball valves, wedge-shaped gates for gate valves, and disc-shaped elements for butterfly valves. Each type of valve offers specific advantages and is selected based on the application requirements and the flow control needs of the steel pipe system.
- Q: Are steel pipes recyclable?
- Yes, steel pipes are highly recyclable. They can be melted down and repurposed into new steel products without losing their quality or strength. Recycling steel pipes not only conserves natural resources but also reduces energy consumption and greenhouse gas emissions associated with steel production.
- Q: How are steel pipes used in the construction of biomass power plants?
- Steel pipes are used in the construction of biomass power plants for various purposes, including transporting and distributing steam, water, and other fluids throughout the facility. They are also used for the construction of boiler systems, as well as for conveying fuel and exhaust gases. In addition, steel pipes are essential for the structural integrity of the plant, providing support and durability in various applications.
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LINE PIPE OF API 5L FOR THE OIL ,GAS DELIVERY
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 40000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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