BUTT-WELD & SCREWED FITTINGS are precision-engineered pipe fittings designed to provide strong, reliable, and leak-proof connections in piping systems used across various industrial sectors such as oil & gas, petrochemical, chemical, power, and water treatment plants. Butt-weld fittings are designed to be welded permanently to pipes, ensuring a continuous, high-strength joint capable of handling high pressure and temperature conditions. These fittings include elbows, tees, reducers, and caps made to meet stringent industry standards for dimensions and material composition. Screwed fittings, on the other hand, feature threaded ends that allow quick assembly and disassembly without welding, making them ideal for systems requiring frequent maintenance or modifications. These fittings are manufactured from high-quality carbon steel, stainless steel, or alloy steel, ensuring excellent corrosion resistance and mechanical strength. Each fitting is manufactured with precision to comply with international standards such as ASME B16.9 for butt-weld fittings and ASME B1.20.1 for screwed fittings, guaranteeing compatibility and safety within piping networks. Available in various sizes and pressure classes, these fittings provide robust solutions for effective fluid flow control, connection, and distribution in industrial piping installations.
Key Features
| Features | Description |
|---|---|
| Material | Carbon Steel, Stainless Steel, Alloy Steel |
| Connection Type | Butt Weld and Screwed (Threaded) |
| Standards Compliance | ASME B16.9 (Butt-Weld), ASME B1.20.1 (Screwed) |
| Applications | Oil & Gas, Petrochemical, Chemical, Power Plants, Water Treatment |
| Pressure Rating | Up to ANSI Class 600 and above |
| Sizes Available | 1/2 inch to 48 inches (varies by type) |
| Product Types | Elbows, Tees, Reducers, Caps |
| Surface Finish | Smooth and precise for assured welding/thread engagement |
| corrosion resistance | High resistance due to premium material selection |
| Installation | Welded permanently or connected via certified threading |
| Attributes | Description |
|---|---|
| Material Grade | ASTM A234 WPB, ASTM A403 WP304/316 for Stainless Steel |
| Dimensions | Conforms to ASME B16.9 and ANSI specifications |
| Thread Standards | NPT (National Pipe Thread) as per ASME B1.20.1 |
| Operating Temperature | -29°C to 425°C depending on grade |
| Pressure Class | 150, 300, 600, 900, 1500 ANSI classes |
| Pipe Schedule Compatibility | Sch 10, Sch 40, Sch 80 standard pipe schedules |
| Certifications | ISO 9001:2015, API certified, Material Test Reports (MTRs) |
| End Finish | Butt-weld ends beveled at 37.5° ±2°; Screwed ends precision cut |
| Manufacturing Process | Forging and machining with strict quality control |
| Packaging | Packed in wooden crates or boxes to prevent damage during shipment |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
The butt-weld fittings comply with ASME B16.9 standards, while the screwed fittings adhere to ASME B1.20.1 standards ensuring compatibility and safety in industrial piping systems.
Yes, available pressure classes include ANSI 150 to 1500, making these fittings suitable for high-pressure and high-temperature industrial applications.
These fittings are manufactured from high-quality carbon steel, stainless steel grades such as ASTM A234 WPB and ASTM A403 WP304/316, and alloy steel for enhanced corrosion resistance and durability.
Yes, stainless steel and alloy steel options provide excellent corrosion resistance making them suitable for chemical and petrochemical industries.
Butt-weld fittings require welding on site to the pipes, ensuring permanent joints, whereas screwed fittings have threaded ends for easy installation and removal without welding.
Yes, they come with ISO 9001:2015 certifications, API compliance, and Material Test Reports (MTRs) to guarantee quality and traceability.
Brand: incoloy alloys , alloy steel
Country Of Origin: India
Inclusive of all taxes
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