China Longitudinal Weld Steel Pipe Manufacturers, Suppliers, Factory

Prefabricated Components Structure components refer to assembly parts that are produced and processed to a certain extent in the factory, with an independent structural system, and can be directly transported to the construction site for installation. Common steel structure prefabricated components include steel beams, steel columns, steel bridge beams, steel structure floor slabs, etc. According to their application and form, they can be divided into frame prefabricated parts, plate prefabricated parts, steel pipe prefabricated parts, etc. The advantages of this structure include high strength, light weight, good overall stiffness, and strong resistance to deformation. It is particularly suitable for constructing large-span, ultra-high, and ultra-heavy buildings. After prefabrication in the factory, it can greatly save installation and welding work on the project site. Steel prefabricated components can be used for various types of mountain bridges, railway bridges, highway bridges, urban light rail bridges, substations, substations, ship structures, elevators, offshore platform structures, etc

Spiral Arts Pipes are mainly used in water engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction, is one of the 20 key products developed in China. For liquid transportation: water supply, drainage, sewage treatment engineering, mud transportation, marine water transportation. For gas transportation: gas, steam, liquefied petroleum gas. For structural use: for piling pipe, for bridge; pier, road, building structure pipe, marine piling pipe, etc.

Pengfa PVC Structure Pipe, a top-notch product originating from China's thriving manufacturing sector, is expertly crafted by a reputable manufacturer with extensive expertise in PVC piping systems.

Pengfa Steel Casing Pipe, a distinguished product hailed from China, is expertly manufactured by a leading manufacturer with extensive experience in the steel pipe industry. As a trusted supplier, we offer Pengfa Steel Casing Pipe, which combines superior strength, durability, and corrosion resistance to meet the diverse needs of clients worldwide. Ideal for use in underground utilities, water pipelines, and other critical infrastructure projects, this casing pipe underscores the manufacturer's dedication to producing top-notch products that adhere to the highest standards of quality and reliability.

During the construction process of Coal Mine Construction Structure, a large amount of steel pipes and supporting steel structures are required to build the main shaft (vertical shaft), excavate the main roadway, divide the mining area, and establish the working face. The steel structure of coal mines is usually used for mine support, which has high requirements for the performance of steel and the quality of welding. In the past few years, Xinyue has provided drawing splitting, material supply, welding finished products, pre installation, and on-site guidance for multiple coal mine projects both domestically and internationally, accumulating rich experience in the supply of coal mine steel structures.

Different types of engineering construction choose different uses of scaffolding. Most of the bridge support frames use bowl buckle scaffolding, and there are also portal scaffolding. The main structure construction of the ground scaffold using fastener scaffold is mostly, the longitudinal distance of scaffolding pole is generally 1.2~1.8m; The transverse distance is generally 0.9~1.5m. In the construction process, the use of scaffolding is very flexible, according to the specific construction requirements, the composition of different frame size, shape and carrying capacity of single and double rows of scaffolding, support frame, support column, material lifting frame, climbing scaffold, suspension frame and other functional construction equipment. It can also be used to build facilities, sheds, lighthouses and other structures. Especially suitable for the erection of curved scaffolding and heavy support frame.