Welded Steel Pipe For Sale
Welded steel pipe refers to the steel pipe with joints on the surface, which is welded after bending and deforming into circular, square and other shapes with steel strip or steel plate. The blank used for welded steel pipe is steel plate or steel strip.
Characteristics Of Welded Steel Pipe:
High strength: Welded pipe is manufactured by welding process, the welded seam has good strength and sealing performance, and can withstand large pressure and load.
Good stability: The welded seam of welded pipe is heat-treated and controlled to have high stability and consistency, which can maintain long-term stable performance.
High dimensional accuracy: The manufacturing process of welded pipe can achieve high dimensional accuracy and geometry control, which enables welded pipe to meet precise dimensional requirements.
Controllable welding quality: The welding parameters and process can be precisely controlled during the manufacturing process of welded pipes, thus realizing good welding quality and reliability.
Wide adaptability: Welded pipes are suitable for various materials, including steel, stainless steel, aluminum, etc., which can meet the needs of different fields and applications.
| Property |
Description |
| Grade |
ASTM A53, ASTM A106, API 5L, EN 10219, DIN 2458, etc. |
| Size Range |
1/2" - 80" |
| Wall Thickness |
SCH 10 - SCH 160 |
| Length |
Random, Fixed, or Custom |
| Manufacturing Method |
ERW (Electric Resistance Welding), LSAW (Longitudinal Submerged Arc Welding), SSAW (Spiral Submerged Arc Welding), etc. |
| Standard |
ASTM, API, DIN, BS, EN, ISO, etc. |
| Surface Treatment |
Bare, Black Painted, Hot-Dip Galvanized, Fusion Bonded Epoxy (FBE), 3-Layer PE Coating, etc. |
| Applications |
Oil and gas pipelines, water transmission, structural purposes, piling, construction, engineering, etc. |
Welded Steel Pipe Applications:
Water and Gas Transport
Welded steel pipe is excellent for transporting water, other fluids, and natural gas. Its affordable price makes it ideal for large-scale projects.
Pipe Casing
When drilled shafts are constructed, pipe casing (whether temporary or permanent) is needed, and welded steel pipe can be used for this purpose. When used as pipe casing, welded steel pipe adds support to a hole while construction in progress.
Bearing Piles
Welded steel pipe can be driven into the ground to help support and carry loads from big, heavy structures. When used as bearing piles, welded steel pipe may also be filled with concrete to boost strength.
Combi Walls
Welded steel pipe can be employed in the creation of combi walls, which serve as retaining structures. In combi walls, welded steel pipe is the king pile that is used in concert with steel sheet piles to form a strong, durable structure that can support significant loads.
Underground Utilities
Bored and jacked welded steel pipe can be used to assist when underground utilities are installed. When employed this way, hydraulic jacks drive sections of steel pipe between excavations, which are then conjoined with other sections of spliced pipe. Once the desired pipe structure is created, it is cleared and cleaned out to allow for a safe area for utility work.
Structural Sections
Welded steel pipe can be used to create large, open structures, including cofferdams. When used this way, it can offer an equal degree of bending resistance in every direction, which enables it to be resistant to buckling, even when substantially heavy loads are needing support across considerable lengths.
These are a few of the primary applications in which you might find welded steel pipe employed. In terms of cost-effectiveness and overall efficiency, welded steel pipe is a solid and dependable choice!
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