Pre-Galvanized Steel Pipe
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50MT m.t.
- Supply Capability:
- 5000 Tons Per Month m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
- Q: What are the advantages of using steel pipes in irrigation systems?
- There are several advantages to using steel pipes in irrigation systems. Firstly, steel pipes are highly durable and resistant to corrosion, providing a longer lifespan compared to other materials. This ensures the longevity and reliability of the irrigation system. Additionally, steel pipes have a high tensile strength, allowing them to withstand high pressure and heavy loads, making them suitable for various irrigation applications. Moreover, steel pipes have a smooth interior surface, minimizing friction and allowing for efficient water flow, which is crucial for irrigation efficiency. Lastly, steel pipes are recyclable, making them an environmentally friendly choice for irrigation systems.
- Q: How are steel pipes used in the construction of telecommunications towers?
- Steel pipes are commonly used in the construction of telecommunications towers as they provide a strong and durable framework for supporting the tower structure. These pipes are used to create the main mast or tower structure, providing stability and strength to withstand various weather conditions. Additionally, steel pipes are often used for mounting antennas and other equipment on the tower, ensuring secure installation and efficient signal transmission.
- Q: Can steel pipes be used for underground telecommunications networks?
- Indeed, underground telecommunications networks can utilize steel pipes. The strength, durability, and corrosion resistance of steel pipes make them a prevalent choice for underground applications. These pipes offer both protection and support for telecommunication cables, effectively enduring the pressure and load exerted underground. Moreover, applying protective coatings to steel pipes can augment their corrosion resistance and prolong their lifespan. All in all, steel pipes prove to be a dependable option for underground telecommunications networks.
- Q: Can steel pipes be used for steam applications?
- Yes, steel pipes can be used for steam applications. Steel pipes have high strength and durability, making them suitable for carrying high-pressure steam. They can withstand the high temperatures and pressures associated with steam, making them a reliable choice for steam transportation in various industries.
- Q: Seamless steel tube 89X4 meters, how heavy?
- The theoretical weight calculation formula of plain carbon steel and alloy steel seamless pipe:W=0.02466 (D-S) S, the density of steel fand 7.85kg/dmNote: weight per meter kg/m= (outer diameter wall thickness) * wall thickness *0.02466 units, mm: mmFor example, the seamless steel pipe with a diameter of 89*4 weight per meter:(89-4) *4*0.02466=8.384 kg / M.
- Q: How do you calculate the pressure drop in a steel pipe?
- To calculate the pressure drop in a steel pipe, you need to consider factors such as the pipe diameter, length, flow rate, and fluid properties. The pressure drop can be determined using various formulas, such as the Darcy-Weisbach equation or the Hazen-Williams equation, depending on the specific conditions and assumptions made. These equations take into account factors like pipe roughness, viscosity, and Reynolds number to determine the pressure drop across the pipe.
- Q: What is the difference between hot-dip galvanizing and electroplating of steel pipes?
- Steel pipes can be protected from corrosion using two different methods: hot-dip galvanizing and electroplating. To protect steel pipes using hot-dip galvanizing, they are immersed in a molten bath of zinc. The zinc reacts with the steel to create a strong and uniform coating that effectively prevents corrosion. This method is commonly used for outdoor applications and in harsh environments where the pipes are exposed to water or chemicals. In contrast, electroplating involves depositing a thin layer of metal, usually zinc, onto the surface of the steel pipes using an electric current. The steel pipes act as the cathode, and a zinc anode is placed in a solution containing zinc ions. The electric current causes the zinc ions to react with the steel and form a thin coating. Electroplating is often chosen for indoor applications or when aesthetics are a priority. Hot-dip galvanizing generally provides a thicker and more durable coating compared to electroplating. The hot-dip galvanized coating is several times thicker than the electroplated zinc coating, offering better corrosion protection and a longer lifespan for the pipes. The appearance of the coatings also differs. Hot-dip galvanizing results in a matte gray finish, while electroplating can give a more lustrous and shiny appearance. Cost-wise, hot-dip galvanizing is more cost-effective for larger projects because it can coat multiple pipes simultaneously. On the other hand, electroplating is usually more expensive and time-consuming, especially for larger quantities of steel pipes. Ultimately, the choice between hot-dip galvanizing and electroplating depends on the specific requirements of the project, including the intended application, environment, aesthetics, and budget constraints.
- Q: Can steel pipes be used for underground chemical pipelines?
- Yes, steel pipes can be used for underground chemical pipelines. Steel pipes are known for their durability, strength, and resistance to corrosion, making them suitable for transporting various chemicals underground. However, it is important to consider the specific type of chemical being transported and consult with experts to ensure that the steel pipes are compatible with the chemical composition to avoid any potential reactions or degradation.
- Q: How do you calculate the pipe flow velocity for steel pipes?
- To calculate the pipe flow velocity for steel pipes, you can use the formula: Velocity = (Flow rate / (π * (Diameter/2)^2)). This equation takes into account the flow rate of the fluid through the pipe and the diameter of the steel pipe.
- Q: Are steel pipes suitable for use in nuclear power plants?
- Yes, steel pipes are suitable for use in nuclear power plants. They are commonly used for various purposes including cooling systems, steam generation, and containment of radioactive materials due to their high strength, durability, and resistance to corrosion.
The main production and sale of galvanized steel, the thin-walled high-frequency welded pipe, galvanized pipe, square pipe, rectangular pipe, conduit, EMT conduit, greenhouse pipes, galvanized pipes, and other related products, annual production capacity of 40,000 tons. The company has independent export rights.
1. Manufacturer Overview
| Location | Tianjin ,China |
| Year Established | 2004 |
| Annual Output Value | Above 100milion rmb |
| Main Markets | Main land;Middle East;Southeast Asia |
| Company Certifications | ISO 9001 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin；Qingdao |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English；Chinese |
| b) Factory Information | |
| Factory Size: | 38000squar meter |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | High；Average |
Send your message to us
Pre-Galvanized Steel Pipe
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50MT m.t.
- Supply Capability:
- 5000 Tons Per Month m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
