ERW is Electric Resistance Welded steel, refers to the manufacturing method whereby Round E.R.W Steel Tube, or Electric Resistance Welded Steel Pipe has its steel edges melted and welded to form a consistent cylindrical shape. Heat and pressure are combined to join the steel sheet to give you a very lightweight and easy to work with tubing for an array of engineering and construction requirements. It widely used in commercial settings for a vast array of possibilities include: Bearing Piles,Driven Piles,Driven Piles,Combination Walls,Structural Sections,Threaded Micropile Casing,Sign Poles, Towers & Transmission Lines,Mining,Underground Garages, Bridge Abutments Levees, Storm Protection, Horizontal pipe, Geostructural Solutions, Solar Solutions.

ERW is Electric Resistance Welded steel, refers to the manufacturing method whereby Round E.R.W Steel Tube, or Electric Resistance Welded Steel Pipe has its steel edges melted and welded to form a consistent cylindrical shape. Heat and pressure are combined to join the steel sheet to give you a very lightweight and easy to work with tubing for an array of engineering and construction requirements. It widely used in commercial settings for a vast array of possibilities include: Bearing Piles,Driven Piles,Driven Piles,Combination Walls,Structural Sections,Threaded Micropile Casing,Sign Poles, Towers & Transmission Lines,Mining,Underground Garages, Bridge Abutments Levees, Storm Protection, Horizontal pipe, Geostructural Solutions, Solar Solutions.

ERW is Electric Resistance Welded steel, refers to the manufacturing method whereby Round E.R.W Steel Tube, or Electric Resistance Welded Steel Pipe has its steel edges melted and welded to form a consistent cylindrical shape. Heat and pressure are combined to join the steel sheet to give you a very lightweight and easy to work with tubing for an array of engineering and construction requirements. It widely used in commercial settings for a vast array of possibilities include: Bearing Piles,Driven Piles,Driven Piles,Combination Walls,Structural Sections,Threaded Micropile Casing,Sign Poles, Towers & Transmission Lines,Mining,Underground Garages, Bridge Abutments Levees, Storm Protection, Horizontal pipe, Geostructural Solutions, Solar Solutions.

ERW is Electric Resistance Welded steel, refers to the manufacturing method whereby Round E.R.W Steel Tube, or Electric Resistance Welded Steel Pipe has its steel edges melted and welded to form a consistent cylindrical shape. Heat and pressure are combined to join the steel sheet to give you a very lightweight and easy to work with tubing for an array of engineering and construction requirements. It widely used in commercial settings for a vast array of possibilities include: Bearing Piles,Driven Piles,Driven Piles,Combination Walls,Structural Sections,Threaded Micropile Casing,Sign Poles, Towers & Transmission Lines,Mining,Underground Garages, Bridge Abutments Levees, Storm Protection, Horizontal pipe, Geostructural Solutions, Solar Solutions.

SMLS pipe refers to seamless steel pipe, which is made of a whole piece of metal and has no joints on the surface. According to the production method, seamless pipe is divided into hot rolled pipe, cold rolled pipe, cold drawn pipe, extrusion pipe, pipe jacking and so on. According to different uses, there are thick wall seamless steel pipes and thin wall seamless steel pipes. Seamless steel pipe is mainly used for petroleum geological drilling pipe, petrochemical cracking pipe, boiler furnace pipe, bearing pipe and high-precision structural steel pipe for automobiles, tractors and aviation. It is divided into two categories: general purpose (for water and gas pipelines and structural parts, mechanical parts) and special purpose (for boilers, geological exploration, bearings, acid resistance, etc.)

SMLS pipe refers to seamless steel pipe, which is made of a whole piece of metal and has no joints on the surface. According to the production method, seamless pipe is divided into hot rolled pipe, cold rolled pipe, cold drawn pipe, extrusion pipe, pipe jacking and so on. According to different uses, there are thick wall seamless steel pipes and thin wall seamless steel pipes. Seamless steel pipe is mainly used for petroleum geological drilling pipe, petrochemical cracking pipe, boiler furnace pipe, bearing pipe and high-precision structural steel pipe for automobiles, tractors and aviation. It is divided into two categories: general purpose (for water and gas pipelines and structural parts, mechanical parts) and special purpose (for boilers, geological exploration, bearings, acid resistance, etc.)

SMLS pipe refers to seamless steel pipe, which is made of a whole piece of metal and has no joints on the surface. According to the production method, seamless pipe is divided into hot rolled pipe, cold rolled pipe, cold drawn pipe, extrusion pipe, pipe jacking and so on. According to different uses, there are thick wall seamless steel pipes and thin wall seamless steel pipes. Seamless steel pipe is mainly used for petroleum geological drilling pipe, petrochemical cracking pipe, boiler furnace pipe, bearing pipe and high-precision structural steel pipe for automobiles, tractors and aviation. It is divided into two categories: general purpose (for water and gas pipelines and structural parts, mechanical parts) and special purpose (for boilers, geological exploration, bearings, acid resistance, etc.)

LSAW steel pipe (Longitudinally Submerged Arc Welding abbreviated LSAW) is a professional expression term for longitudinally submerged arc welding, which is made of a single medium and thick plate as raw material, the steel plate is pressed (rolled) into a tube billet ina mold or forming machine, and is produced by double-sided submerged arc welding and expanded diameter. The finished LSAW steel pipe has a wide range of specifications, good toughness, plasticity, uniformity and density of the weld, and has the advantages of large pipe diameter, pipe wall thickness, high pressure resistance, low temperature resistance and corrosion resistance. In the construction of high strength and high quality long distance oil and gas pipelines, most of the steel pipes needed are large diameter thick wall straight seam submerged arc welded pipes.

LSAW steel pipe (Longitudinally Submerged Arc Welding abbreviated LSAW) is a professional expression term for longitudinally submerged arc welding, which is made of a single medium and thick plate as raw material, the steel plate is pressed (rolled) into a tube billet ina mold or forming machine, and is produced by double-sided submerged arc welding and expanded diameter. The finished LSAW steel pipe has a wide range of specifications, good toughness, plasticity, uniformity and density of the weld, and has the advantages of large pipe diameter, pipe wall thickness, high pressure resistance, low temperature resistance and corrosion resistance. In the construction of high strength and high quality long distance oil and gas pipelines, most of the steel pipes needed are large diameter thick wall straight seam submerged arc welded pipes.

LSAW steel pipe (Longitudinally Submerged Arc Welding abbreviated LSAW) is a professional expression term for longitudinally submerged arc welding, which is made of a single medium and thick plate as raw material, the steel plate is pressed (rolled) into a tube billet in a mold or forming machine, and is produced by double-sided submerged arc welding and expanded diameter. The finished LSAW steel pipe has a wide range of specifications, good toughness, plasticity, uniformity and density of the weld, and has the advantages of large pipe diameter, pipe wall thickness, high pressure resistance, low temperature resistance and corrosion resistance. In the construction of high strength and high quality long distance oil and gas pipelines, most of the steel pipes needed are large diameter thick wall straight seam submerged arc welded pipes. Category： LSAW Steel Pipe Structure Pipe Keywords： Structure Pipe

SMLS pipe refers to seamless steel pipe, which is made of a whole piece of metal and has no joints on the surface. According to the production method, seamless pipe is divided into hot rolled pipe, cold rolled pipe, cold drawn pipe, extrusion pipe, pipe jacking and so on. According to different uses, there are thick wall seamless steel pipes and thin wall seamless steel pipes. Seamless steel pipe is mainly used for petroleum geological drilling pipe, petrochemical cracking pipe, boiler furnace pipe, bearing pipe and high-precision structural steel pipe for automobiles, tractors and aviation. It is divided into two categories: general purpose (for water and gas pipelines and structural parts, mechanical parts) and special purpose (for boilers, geological exploration, bearings, acid resistance, etc.)

SMLS pipe refers to seamless steel pipe, which is made of a whole piece of metal and has no joints on the surface. According to the production method, seamless pipe is divided into hot rolled pipe, cold rolled pipe, cold drawn pipe, extrusion pipe, pipe jacking and so on. According to different uses, there are thick wall seamless steel pipes and thin wall seamless steel pipes. Seamless steel pipe is mainly used for petroleum geological drilling pipe, petrochemical cracking pipe, boiler furnace pipe, bearing pipe and high-precision structural steel pipe for automobiles, tractors and aviation. It is divided into two categories: general purpose (for water and gas pipelines and structural parts, mechanical parts) and special purpose (for boilers, geological exploration, bearings, acid resistance, etc.)

SMLS pipe refers to seamless steel pipe, which is made of a whole piece of metal and has no joints on the surface. According to the production method, seamless pipe is divided into hot rolled pipe, cold rolled pipe, cold drawn pipe, extrusion pipe, pipe jacking and so on. According to different uses, there are thick wall seamless steel pipes and thin wall seamless steel pipes. Seamless steel pipe is mainly used for petroleum geological drilling pipe, petrochemical cracking pipe, boiler furnace pipe, bearing pipe and high-precision structural steel pipe for automobiles, tractors and aviation. It is divided into two categories: general purpose (for water and gas pipelines and structural parts, mechanical parts) and special purpose (for boilers, geological exploration, bearings, acid resistance, etc.)

SMLS pipe refers to seamless steel pipe, which is made of a whole piece of metal and has no joints on the surface. According to the production method, seamless pipe is divided into hot rolled pipe, cold rolled pipe, cold drawn pipe, extrusion pipe, pipe jacking and so on. According to different uses, there are thick wall seamless steel pipes and thin wall seamless steel pipes. Seamless steel pipe is mainly used for petroleum geological drilling pipe, petrochemical cracking pipe, boiler furnace pipe, bearing pipe and high-precision structural steel pipe for automobiles, tractors and aviation. It is divided into two categories: general purpose (for water and gas pipelines and structural parts, mechanical parts) and special purpose (for boilers, geological exploration, bearings, acid resistance, etc.)

The Hollow section is divided into square and rectangular cold-formed hollow steel, referred to as square pipe and rectangular pipe. The square pipe is divided into hot-rolled seamless pipe, cold-drawn seamless pipe, extruded seamless pipe and welded square pipe according to the production process. There are various surface treatment methods, including hot-dip galvanized, electric galvanized, oil coated, pickling, etc. Hollow section applications mainly include: decoration, machine tool equipment, machinery industry, chemical industry, steel structure, shipbuilding, automobile manufacturing, steel beam and column, and other special purposes.

The Hollow section is divided into square and rectangular cold-formed hollow steel, referred to as square pipe and rectangular pipe. The square pipe is divided into hot-rolled seamless pipe, cold-drawn seamless pipe, extruded seamless pipe and welded square pipe according to the production process. There are various surface treatment methods, including hot-dip galvanized, electric galvanized, oil coated, pickling, etc. Hollow section applications mainly include: decoration, machine tool equipment, machinery industry, chemical industry, steel structure, shipbuilding, automobile manufacturing, steel beam and column, and other special purposes.

The Hollow section is divided into square and rectangular cold-formed hollow steel, referred to as square pipe and rectangular pipe. The square pipe is divided into hot-rolled seamless pipe, cold-drawn seamless pipe, extruded seamless pipe and welded square pipe according to the production process. There are various surface treatment methods, including hot-dip galvanized, electric galvanized, oil coated, pickling, etc. Hollow section applications mainly include: decoration, machine tool equipment, machinery industry, chemical industry, steel structure, shipbuilding, automobile manufacturing, steel beam and column, and other special purposes.

The Hollow section is divided into square and rectangular cold-formed hollow steel, referred to as square pipe and rectangular pipe. The square pipe is divided into hot-rolled seamless pipe, cold-drawn seamless pipe, extruded seamless pipe and welded square pipe according to the production process. There are various surface treatment methods, including hot-dip galvanized, electric galvanized, oil coated, pickling, etc. Hollow section applications mainly include: decoration, machine tool equipment, machinery industry, chemical industry, steel structure, shipbuilding, automobile manufacturing, steel beam and column, and other special purposes.

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.

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.

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.

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.

Steel sheet pile is a type of steel with lock, its section has straight plate shape, groove shape and Z shape, etc., there are various sizes and interlocking forms. Common ones are Larsen style, Lackawanna style and so on. Its advantages are: high strength, easy to penetrate into the hard soil; Construction can be carried out in deep water, and diagonal supports are added to form a cage if necessary. Good waterproof performance; It can be formed according to the needs of various shapes of cofferdams, and can be reused many times, so it has a wide range of uses. Steel sheet pile products are divided into two types according to the production process: cold-formed thin-wall steel sheet pile and hot-rolled steel sheet pile

Steel sheet pile is a type of steel with lock, its section has straight plate shape, groove shape and Z shape, etc., there are various sizes and interlocking forms. Common ones are Larsen style, Lackawanna style and so on. Its advantages are: high strength, easy to penetrate into the hard soil; Construction can be carried out in deep water, and diagonal supports are added to form a cage if necessary. Good waterproof performance; It can be formed according to the needs of various shapes of cofferdams, and can be reused many times, so it has a wide range of uses. Steel sheet pile products are divided into two types according to the production process: cold-formed thin-wall steel sheet pile and hot-rolled steel sheet pile.

Steel sheet pile is a type of steel with lock, its section has straight plate shape, groove shape and Z shape, etc., there are various sizes and interlocking forms. Common ones are Larsen style, Lackawanna style and so on. Its advantages are: high strength, easy to penetrate into the hard soil; Construction can be carried out in deep water, and diagonal supports are added to form a cage if necessary. Good waterproof performance; It can be formed according to the needs of various shapes of cofferdams, and can be reused many times, so it has a wide range of uses. Steel sheet pile products are divided into two types according to the production process: cold-formed thin-wall steel sheet pile and hot-rolled steel sheet pile.

The basic components of a bridge include the upper structure, lower structure, support system, and ancillary facilities. The substructure refers to the part of a bridge located below the support, also known as the supporting structure, which includes piers, abutments, and the foundation of piers. The adjacent two span bridge is located in the middle of the bridge, and the basic concept of the box girder structure is that all upper structures become integral hollow beams. When the main load passes through any position on the bridge, all parts of the hollow beam (ribs, top plate, and bottom plate) participate in the force as a whole. The lower structure is usually made of steel plates, steel pipes, angle steels, H-beams, and other parts, which are welded together through components and ultimately connected on-site by welding or bolts. Xinyue can provide customers with design analysis, drawing splitting, steel production, welding and forming work, etc.

The main load-bearing components of a building are divided into horizontal and vertical walls, which mainly bear horizontal and vertical loads. Column - a component that mainly bears vertical loads, used to support floor or roof loads, mainly divided into frame columns, component columns, etc. Beam - a horizontal load-bearing component used to support the load on floor or roof panels, mainly divided into square or cross shaped steel structures. The load-bearing structure places great emphasis on the quality of welding in production, and generally requires full fusion welding with very precise requirements for straightness and torsion. When it comes to complex welding component testing, in addition to conventional MT and UT testing, special testing molds need to be made to ensure that the dimensions of each small component are consistent with the drawing requirements.

Steel prefabricated 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