BRISK STEEL FOCUS ON PRODUCE AND SUPPLY HOLLOW SECTION AND STEEL PIPE
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About UsBrisk Steel Group is a leading manufacturer and distributor of steel structures, steel tubes and pipes in diverse fields such as infrastructure and construction industry, machinery industry, new energy projects ect.
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ProductsIt is a large steel structural company from design, manufacturing to erection with the certificate of First Grade Qualification of Professional Contracting of Steel Structure.we are dedicated to manufacturing square, rectangular, circular hollow sections,weld steel pipe,GI pipe and LSAW Pipe for bridge and steel structural products like warehouse, automated parking system, electricity tower and ect. to satisfy customers' needs for different products.
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BLOGCustomers choose and trust us not only because of our stable quality but also pre-sales service and post-sales service along with the products. Each of our employee dealing with clients is a product expert, who will answer clients' questions professionally with great patience and provide clients with excellent customized solutions based on each client's requirement.
Add：Daqiuzhuang Industrial Area,Jinghai County,Tianjin,China
Tel：08618322290777
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ASTM/ASME A252/SA252 Steel Piling Pipe
- Commodity name： ASTM/ASME A252/SA252 Steel Piling Pipe
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Details
- 产品描述
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- ASTM A252 Standard is Specification for Welded and Seamless Steel Pipe Piles
- EN10219 / EN10210 S275j0h S355j0h
ASTM/ASME A252/SA252 steel piling pipe is a structural pipe ideally suited for application inbuildings, retaining walls, and other structures needing solid, dependably, quality made steel piling pipe as its structure.
A252 Specifications
- ASTM Specification A252 describes nominal (average) wall steel pipe piles of cylindrical shapeand applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member oras a shell to form case-in-place concrete piles.
Mechanical Properties
- Tensile Requirements
Mechanical Properties Class 1 Class 2 Class 3 Tensile Strength min. psi(MPa) 50,000(345) 60,000(415) 66,000(455) Yield Strength min. psi(MPa) 30,000(205) 35,000(240) 45,000(310) - Chemical Requirements For A252
Chemical Requirements Phosphorus Seamless and Welded Steel Pipe Max(%):0.050 Testing Requirements for seamless and welded A252 steel piling pipe
- Hydrostatic Testing: Not specified.
- Mechanical Tests: Tensile Test: Either longitudinal or transverse at option of manufacturer.
- Number of Tests: One tensile test per 200 lengths.
Permissible Variations for A252 steel piling pipe
- Wall thickness: Not more than 12.5% under the nominal wall thickness specified.
- Weights per foot: Each length of pipe pile shall be weighed separately and its weight shall notvary more than 15 % over or 5 % under its theoretical weight, calculated using its length and itsweight per unit length.
- Outside diameter: Shall not vary more than plus or minus 1% from the diameter specified.
Lengths of A252 steel piling pipe
- Pipe piles shall be furnished in single random lengths,double random lengths, or in uniformlengths as specified in the purchase order, in accordance with the following limits:
- Single random lengths: 16ft to 25ft inclusive (4.88 to 7.62 m)
- Double random lengths: Over 25ft (7.62m) with a minimum average of 35ft (10.67m)
- Uniform lengths: as specified length with a permissible variation of plus or minus 1 inch
Ends
- Pipe piles shall be furnished with plain ends. Unless otherwise specified, pipe piles shall haveeither flame-cut or machine-cut ends, with the burrs at the ends removed. Where ends arespecified to be beveled, they shall be beveled to an angle of 30° (+5°, -0°), measured from a linedrawn perpendicular to the axis of the pipe pile.
Typical Application Scenarios
- EN 10216 Seamless Pressure Tubes
- High-pressure boilers, superheated steam pipelines, power station heat exchangers
- Petrochemical high-pressure process piping, natural gas high-pressure transmission
- Cryogenic equipment, hydraulic high-pressure cylinder barrels
- Offshore high-pressure fluid pipelines, pressure vessel nozzles
- EN 10217 Welded Pressure Tubes
- General industrial medium-pressure water, air, oil delivery pipelines
- Low-temperature municipal heating pipelines, general boiler auxiliary piping
- Large-diameter long-distance fluid transmission, underground utility pipelines
- Low-pressure chemical fluid circulation systems
Brisk Steel Factory Product Line
Core Advantage
Brisk Steel Group is rooted in a culture of "technology as the backbone, quality as the soul, and customers as the heart." Through relentless innovation, global expansion, and a commitment to responsibility, we strive to become a trusted global partner and a technological benchmark in the steel manufacturing industry.
Craftsmanship with Precision
We adhere to a rigorous quality control system that spans the entire production process—from raw material procurement and manufacturing to product delivery—ensuring the highest standards of excellence.
Innovation-Driven Technological Leadership
We prioritize R&D and technological advancement, integrating cutting-edge production lines (e.g., JCOE large-diameter LSAW pipe production) and expert teams from countries like Germany and the Netherlands to maintain our position at the forefront of the industry.
Globalization and Open Collaboration
Actively engaging in the global supply chain, we have obtained international certifications such as CE marking, enabling our products and services to reach worldwide markets.
Professional Team and Talent Empowerment
We value the recruitment and development of technical talent, building an international and professional team that drives continuous growth.
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