We are a trusted supplier of high-quality aluminium and metal products, offering precision-manufactured materials, consistent quality, and dependable delivery for industrial, engineering, and fabrication needs.
Jaiman Metalloys LLP
We are a trusted supplier of high-quality aluminium and metal products, offering precision-manufactured materials, consistent quality, and dependable delivery for industrial, engineering, and fabrication needs.
Jaiman Industries is a leading manufacturer, exporter, and supplier of pipe reducers, including concentric reducers and eccentric reducers in a wide range of sizes and thicknesses. Pipe reducers are used to connect pipes of different diameters while maintaining efficient flow control in piping systems.
Pipe reducers are primarily classified into two types: Concentric Reducers, where the centerline of both pipe ends remains aligned, and Eccentric Reducers, where the centerline is offset to prevent air pockets and ensure smooth drainage in horizontal pipelines.
Our buttweld pipe reducers are manufactured in accordance with international standards and are widely used in industries such as oil & gas, petrochemical, power generation, chemical processing, pharmaceuticals, shipbuilding, and fabrication.
Jaiman Industries supplies pipe reducers in various grades including 202, 304/304L, 316/316L, 904L, Duplex 2205, Alloy 20, Monel 400, Inconel 600/625, Hastelloy C276, along with carbon steel, alloy steel, and aluminium grades, as per customer requirements.
| Buttweld Reducer Size | Welded Reducer: 1/2" to 48" |
|---|---|
| Buttweld Reducer Dimensions | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS 4504, BS 1560, BS 10 |
| Buttweld Reducer Thickness | SCH 10, SCH 20, SCH 30, STD, SCH 40, SCH 60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS (Available with NACE MR 01-75) |
| Buttweld Reducer Connection | Butt Welding |
| Size Range | ½" NB to 24" NB in SCH 10s, 40s, 80s, 160s, XXS (DN 6 ~ DN 100) |
| Manufacturing Process | Push, Press, Forge, Cast, etc. |
| Test Certificates |
EN 10204 3.1 / 3.1B Raw Material Test Certificate 100% Radiography Test Report Third Party Inspection Report |
| Origin & Mills | Japanese, Indian, USA, Korean, European, Ukrainian, Russian |
| Additional Certifications |
Material Test Certificates (MTC) as per EN 10204 3.1 & 3.2 NACE MR0103 & NACE MR0175 Certified |
| Standard | Description | Product Type |
|---|---|---|
| ASME B16.9 | Factory-Made Wrought Buttwelding Fittings | Reducer, Buttweld Reducer, Welded Reducer, Butt Weld Reducer |
| ASME B16.28 | Buttwelding End Preparation Standard | Reducer, Buttweld Reducer, Welded Reducer, Butt Weld Reducer |
| MSS SP-43 | Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications | Reducer, Buttweld Reducer, Welded Reducer, Butt Weld Reducer |
| MSS SP-75 | High Strength, Wrought Buttwelding Fittings | Reducer, Buttweld Reducer, Welded Reducer, Butt Weld Reducer |
All products are carefully packed using secure and industry-standard packaging methods to ensure complete protection during storage and transportation. For export consignments, robust wooden case packaging is used in compliance with international shipping standards. Each item is permanently marked with material grade, heat or lot number, size, specification, and our registered trademark to ensure full traceability. Custom marking and special packaging options are available on request.
Quality is ensured through strict inspection at every stage of the manufacturing process, from raw material sourcing to final dispatch. All products are checked for compliance with international standards such as ASTM, ASME, MSS, DIN, EN, and JIS. Third-party inspection agencies can be arranged on request to verify material test reports, dimensions, and overall quality conformity.
Comprehensive test certification is provided to ensure full material traceability and quality assurance. Manufacturer Test Certificates in accordance with EN 10204 / 3.1 are supplied along with raw material certificates. Additional documentation such as 100% radiography test reports and third-party inspection reports are available on request to meet project and customer requirements.
