China Structural Round Hollow Section Galvanized Pipe Manufacturer
Galvanized steel pipe is a welded steel pipe with a hot-dip or electroplated galvanized layer on its surface. Galvanizing can increase the corrosion resistance of steel pipes and extend their service life. Galvanized pipes have a wide range of applications. In addition to being used as pipeline pipes for general low-pressure fluids such as water, gas, and oil, they are also used as oil well pipes and oil pipelines in the petroleum industry, especially in marine oil fields. They are also used as pipes for oil heaters, condensers, and coal tar wash oil exchangers in chemical coking equipment, as well as pipes for support structures in wharf piles and mining tunnels.
Yuantaiderun has 26 hot-dip galvanized steel pipe processing production lines, 10 pre galvanized steel pipe production lines, and over 100 hollow steel pipe technology patents.
Round hollow section (CHS) is a form of hollow section. Commonly used in a wide range of structural, mechanical, and architectural fields.
The round tube size range is 10.3mm~2032mm. The wall thickness range is 0.5~80mm.
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Galvanized pipe is a kind of corrosion-resistant pipe, which is mainly made by galvanizing process and has a wide range of uses. The following are some common uses of galvanized pipe:
1. Construction field: Galvanized pipe is widely used in the construction field, used for building structure support, pipeline system, stairs, handrails, etc. Its corrosion resistance can provide longer life and more reliable support for buildings.
2. Road traffic: Galvanized pipe is often used in road traffic related facilities, such as street lamp brackets, guardrails, signal lamp brackets, etc. Its corrosion resistance can meet the requirements of outdoor environment and ensure the safety and stability of facilities.
3. Agricultural field: Galvanized pipe is often used in agricultural greenhouses, orchard brackets, farmland drainage systems, etc. Its corrosion resistance can meet the requirements of agricultural environment, extend service life, and improve agricultural production efficiency.
4. Chemical field: Galvanized pipe can be used to transport chemical raw materials, pipeline systems, and support of chemical equipment. Corrosion resistance can ensure the safe operation of pipeline system and reduce maintenance costs.
5. Steel structure engineering: Galvanized pipes are widely used in steel structure engineering in the fields of petroleum, chemical industry, electric power, aviation, etc. Its anti-corrosion performance can extend the service life of structural materials and improve safety performance.
6. Water conservancy projects: In water conservancy projects, such as water pipes, drainage pipes, irrigation pipes, etc., galvanized pipes are required. Its anti-corrosion performance can ensure the stable operation of the pipeline system and avoid water pollution.
7. Oil and gas field: Galvanized pipes are widely used in pipeline systems for transporting oil, natural gas and petrochemical products. Its anti-corrosion performance can reduce the maintenance cost of the pipeline system and increase its service life.
Galvanized Pipe Packaging
Customize packaging and product outer packaging according to customer requirements
Advantages and disadvantages of galvanized pipes
Galvanized pipes have the following advantages:
1. Good corrosion resistance: The galvanized layer can effectively prevent corrosion and rust of steel pipes and extend their service life.
2. Good decorative properties: The galvanized pipe has a beautiful appearance, bright color, and a certain decorative effect.
3. Good processing performance: The galvanized pipe is easy to cut, bend, weld and other processing operations, which is convenient for construction.
4. Lower cost: Compared with high-end materials such as stainless steel and copper pipes, galvanized pipes have lower costs and better economic benefits.
Galvanized pipes also have some disadvantages:
1. Limited corrosion resistance: Although the galvanized layer can improve the corrosion resistance of steel pipes, in some special environments, such as high temperature, high humidity, strong acid and alkali, the galvanized layer may be destroyed, causing corrosion of the steel pipe.
2. Environmental protection issues: The waste slag and wastewater generated during the galvanizing process cause certain pollution to the environment, and environmental protection measures need to be strengthened.
3. Pipeline connection issues: The connection method of galvanized pipes mainly adopts threaded connection or welding connection. Water leakage and seepage are prone to occur at the connection, and sealing measures need to be strengthened.
Our own patent technology 100, 23+ years of experience in steel pipe manufacturing.
Certificate Display
The company attaches great importance to the quality of products, invests heavily in the introduction of advanced equipment and professionals, and goes all out to meet the needs of customers at home and abroad.
The content can be roughly divided into: chemical composition, yield strength, tensile strength, impact property, etc
At the same time, the company can also carry out on-line flaw detection and annealing and other heat treatment processes according to customer needs.
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Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd. is a steel pipe factory certified by EN/ASTM/ JIS specializing in the production and export of all kinds of square rectangular pipe, galvanized pipe, ERW welded pipe, spiral pipe, submerged arc welded pipe, straight seam pipe, seamless pipe, color coated steel coil, galvanized steel coil and other steel products.With convenient transportation, it is 190 kilometers away from Beijing Capital International Airport and 80 kilometers away from Tianjin Xingang.
Whatsapp:+8613682051821
