Carbon Steel Buttweld Fittings are widely used in high-pressure and high-temperature piping systems for smooth flow transition and long service life. ASTM A234 WPB and ASTM A420 fittings are manufactured to meet stringent mechanical and dimensional requirements.
These fittings are commonly used in oil & gas, refineries, power plants, petrochemical, and process industries.
Carbon Steel Buttweld Fittings are manufactured in accordance with ASTM A234 WPB and ASTM A420 standards, offering excellent strength, weldability, and pressure resistance.
Carbon Steel Buttweld Fittings Manufacturer & Supplier in India
Applications of Carbon Steel Buttweld Fittings
| ● Oil & Gas Pipelines |
| ● Refineries & Petrochemical Plants |
| ● Power Plants & Thermal Stations |
| ● Process & Chemical Industries |
| ● High-Pressure Piping Systems |
Specification Table of Carbon Steel Buttweld Fittings
| Standard | ASTM A234, ASTM A420 |
|---|---|
| Grades | ASTM A234 WPB, ASTM A420 (WPL Grades) |
| Size | 1/2″ NB to 48″ NB |
| Schedule | SCH 10 to SCH XXS |
| Type | Elbow, Tee, Reducer, Cap, Stub End |
| Manufacturing Standard | ASME B16.9, MSS SP-75 |
Carbon Steel Buttweld Fitting Grades
| ● ASTM A234 WPB Fittings – Used for moderate and high-temperature pressure services with excellent weldability. |
| ● ASTM A420 Buttweld Fittings – Designed for low-temperature service with improved impact resistance. |