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API Carbon Steel Pipes Manufacturer, Supplier & Exporter in India
V M Alloys is a leading manufacturer, supplier, stockist, and exporter of API Carbon Steel Pipes in India. We offer API 5L Seamless, LSAW Pipes, X52 PSL2, X60 PSL2, X65 PSL2, X70 PSL2, Alloy Steel Pipes, and IBR Pipes & Fittings at competitive prices.
When it comes to high-pressure steam conveyance and industrial boiler systems, carbon steel remains the gold standard for durability and cost-effectiveness. V M Alloys specializes in the supply of IBR Carbon Steel Fittings, manufactured to withstand the heavy-duty demands of pressure vessel applications while ensuring total compliance with the Indian Boiler Regulations (IBR).
Why Choose V M Alloys for IBR Carbon Steel Fittings?
Navigating the complexities of boiler safety requires a partner who understands the law. Every carbon steel fitting supplied by V M Alloys comes with the mandatory IBR Form III-C, certifying that the components have passed rigorous inspections for:
Structural Integrity: Withstanding high internal pressures without leakage.
Material Authenticity: Verified chemical analysis to prevent the use of sub-standard scrap metal.
Safety Compliance: Meeting the legal requirements necessary for commissioning and annual boiler inspections in India.
Technical Specifications:
Our carbon steel fittings primarily conform to ASTM A234 Grade WPB, the industry benchmark for weldable pressure piping
Chemical Composition (%)
V M Alloys ensures that the carbon content is strictly regulated to maintain the perfect balance between strength and weldability.
Element | ASTM A234 WPB (Standard) |
|---|---|
Carbon (C) | $0.30$ max |
Manganese (Mn) | $0.29 – 1.06$ |
Silicon (Si) | $0.10$ min |
Phosphorus (P) | $0.050$ max |
Sulphur (S) | $0.058$ max |
Copper (Cu) | $0.40$ max |
Mechanical Properties
At V M Alloys, our fittings are tested to ensure they meet the minimum safety thresholds required for steam service.
Property | Requirement |
|---|---|
Tensile Strength (min) | $415$ $MPa$ |
Yield Strength (min) | $240$ $MPa$ |
Elongation (min) | $30\%$ |
Hardness (max) | $197$ $HBW$ |
Comprehensive Product Range
V M Alloys maintains a robust inventory of IBR-certified carbon steel components, including:
Seamless Fittings: 1/2″ NB to 24″ NB.
Welded (ERW/EFW) Fittings: Up to 48″ NB.
Wall Thickness: From Schedule 20 up to SCH XXS.
Configurations: 90°/45° Elbows (Long & Short Radius), Equal and Reducing Tees, Concentric and Eccentric Reducers, Caps, and Crosses.
Apart from API 5L X60 PSL2 Pipes, we also supply:
- API 5L X52 PSL2 Pipes
- API 5L X65 PSL2 Pipes
- API 5L X70 PSL2 Pipes
- API 5L Seamless Pipes
- API 5L LSAW Pipes
- Alloy Steel Pipes
- IBR Carbon Steel Pipes & Fittings
- IBR Alloy Steel Pipes & Fittings
Our quality control team conducts inspection and testing procedures to ensure strong weld integrity, durability, and reliable performance under high-pressure conditions.
Our Product Range
- API 5L LSAW Pipes
- X52 PSL2 Pipes
- X60 PSL2 Pipes
- X65 PSL2 Pipes
- X70 PSL2 Pipes
Applications of API Carbon Steel Pipes
Strategic Applications
Chemical Composition of API 5L X60 PSL2 Pipes
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.22 Max |
| Manganese (Mn) | 1.40 Max |
| Phosphorus (P) | 0.025 Max |
| Sulfur (S) | 0.015 Max |
| Silicon (Si) | 0.45 Max |
| Niobium (Nb) | 0.05 Max |
| Vanadium (V) | 0.10 Max |
| Titanium (Ti) | 0.04 Max |
Mechanical Properties of API 5L X60 PSL2 Pipes
| Property | Value |
|---|---|
| Minimum Yield Strength | 60,000 PSI |
| Minimum Tensile Strength | 75,400 PSI |
| Elongation | Depends on Pipe Size |
| Impact Test | As per API 5L PSL2 Standard |
| Hydrostatic Test | Required |
| Hardness | Controlled as per API Standard |