Industry Carbon steel pipe
Main Standards: API 5L, ASTM A106, ASTM A53, ASTM A333, ASTM A252, EN 10219
Material Grades: Gr.B to X80, S235JR, S355JR, A106B, A333 Gr.6
Size Range: 1/2" to 120" (DN15 – DN3000)
Wall Thickness: SCH 10, SCH 40, SCH 80, SCH 160, SCH XXS (Up to 100mm)
Surface Treatment: Bare, Black Vanish, 3PE, FBE, Hot-dip Galvanized, Anti-rust Oil
End Options: Beveled, Plain, Threaded & Coupled, Flanged
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Industry Carbon Steel Pipe Manufacturer
Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd. conveys premium industry carbon steel pipe arrangements supported by over 40 a long time of fabricating mastery. Our comprehensive item extend incorporates consistent and welded channels assembly ASTM A53 B, A106 Gr. B, and API 5L benchmarks. With yearly deals surpassing RMB 100 million and month to month shipments outperforming 50 holders, we guarantee solid supply for your mechanical ventures. Our progressed offices utilize programmed submerged bend welding with 100% X-ray assessment, ensuring extraordinary weld judgment and execution for basic applications worldwide.
Industry Carbon Steel Pipe Overview
Our industry carbon steel channels are built to meet the requesting necessities of oil and gas, petrochemical, and development businesses. You'll discover our channels in different setups counting consistent, ERW welded, LSAW, and SSAW sorts. Each pipe experiences thorough quality control forms to guarantee dimensional precision and basic integrity.
We fabricate channels in both standard and custom details, obliging ventures from little establishments to large-scale mechanical complexes. Our generation capabilities permit us to handle orders of any estimate whereas keeping up steady quality standards.
Key Features & Advantages
Superior Weld Keenness: Our LSAW and SSAW channels highlight programmed submerged bend welding with 100% X-ray review. This guarantees your weld crease is as solid as the base metal itself.
Exceptional Roundness: The cold-expansion prepare for LSAW pipes conveys exact external breadths. You'll appreciate how effectively large-diameter pipe closes adjust amid installation.
Cost-Effective Arrangements: SSAW channels give the best esteem for large-diameter applications without compromising auxiliary safety.
Proven Track Record: With yearly deals surpassing RMB 100 million, our production consistency talks for itself.
Global Standards Compliance: All channels meet universal details counting ASTM, API, Din, and GOST requirements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Standards | ASTM A53 B, ASTM A106 Gr. B, ASTM A179, ASTM A192, ASTM A333, API 5L Gr B to X70 |
| Outer Diameter | 1/2" to 60" |
| Wall Thickness | Sch10 to Sch 160, 2mm to 45mm |
| Manufacturing Types | Seamless, ERW, LSAW, SSAW |
| Length | 6m, 12m, or custom lengths |
| End Preparation | Plain, Beveled, Threaded |
Standards & Certifications
Our industry carbon steel pipe products comply with multiple international standards:
- ASTM Standards: A53, A106, A179, A192, A252, A333, A134, A135
- API Standards: 5L (ISO 3183) for petroleum and natural gas industries
- DIN Standards: 2440 for medium-weight tubes, 2444 for galvanized tubes
- Quality Certifications: ISO 9001, CE, GOST-R
We maintain strict adherence to these standards through comprehensive testing and inspection procedures.
Chemical Composition & Mechanical Properties
| Grade | Carbon (%) | Manganese (%) | Phosphorus (%) | Sulfur (%) | Tensile Strength (MPa) |
|---|---|---|---|---|---|
| ASTM A53 Gr. B | ≤0.30 | ≤1.20 | ≤0.05 | ≤0.045 | ≥415 |
| ASTM A106 Gr. B | ≤0.30 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥415 |
| API 5L Gr. B | ≤0.28 | ≤1.20 | ≤0.030 | ≤0.030 | 415-655 |
Manufacturing Process
Our fabricating prepare combines conventional mastery with advanced innovation. Consistent channels experience hot puncturing and rolling forms. Welded channels utilize progressed welding strategies counting submerged circular segment welding for predominant crease quality.
Each pipe passes through numerous review stages counting dimensional checks, non-destructive testing, and hydrostatic weight testing. This multi-stage approach guarantees you get channels that meet or surpass indicated requirements.
Surface Finish & Coating Options
We offer different surface wraps up and defensive coatings based on your application needs:
- Standard Wrap up: Dark steel with light oil coating
- Galvanized Coating: Hot-dipped zinc coating for erosion resistance
- 3PE Coating: Three-layer polyethylene for buried pipeline applications
- FBE Coating: Combination reinforced epoxy for improved protection
- CRA Lined: Corrosion-resistant combination lining for forceful environments
Applications
Industry carbon steel channels serve assorted applications over numerous sectors:
- Oil and gas transmission pipelines
- Petrochemical handling facilities
- Power era plants
- Water treatment systems
- Construction and auxiliary projects
- Low-temperature benefit applications
Packaging & Delivery
Your channels are carefully bundled utilizing steel strapping and defensive conclusion caps. We bundle channels agreeing to universal shipping guidelines to avoid harm amid travel. Our coordinations group facilitates with dependable cargo forwarders to guarantee convenient conveyance to your venture site.
Standard conveyance time ranges from 15-30 days depending on arrange amount and determinations. Surge orders can be obliged with earlier arrangement.
Customization Service
We get it that each extend has one of a kind prerequisites. Our building group works closely with you to create custom arrangements including:
- Non-standard measurements and lengths
- Special review materials
- Custom coating applications
- Specialized conclusion preparations
- Project-specific stamping and documentation
Quality Control
Our quality administration framework takes after ISO 9001 guidelines with comprehensive testing at each generation arrange. Progressed testing gear incorporates spectrometers for fabric confirmation and non-destructive testing hardware for weld inspection.
Each shipment incorporates total process test certificates and assessment reports. Third-party assessment administrations are accessible upon ask.
FAQ
Q: Why choose LSAW over SSAW for high-pressure gas lines?
A: LSAW has a single straight seam and undergoes cold expansion, which improves dimensional accuracy and reduces residual stress, making it safer for high-pressure combustible gas applications.
Q: What's the difference between seamless and welded pipes?
A: Seamless pipes offer superior pressure resistance and are ideal for high-pressure applications. Welded pipes are more cost-effective for larger diameters and standard pressure requirements.
Q: Can you provide small quantity orders?
A: Yes, we accept sample orders and small batch trials to support your project evaluation needs.
Contact Us
Ready to discuss your industry carbon steel pipe requirements? Contact our experienced team at admin@jsfittings.com for technical specifications, pricing, and delivery information.
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