Fabricated Items
We are leading Fabricated Items manufacturer and we offer our fabricated items in a wide variety and different dimensional size ranging upto 6800NB.
Manufacturing Process and Features of Fabricated Items
The manufacturing process and features of fabricated items can vary widely depending on the specific product and industry. However, here are some general aspects typically involved in the fabrication of industrial items:
Manufacturing Process:
- Design and Engineering: The process begins with design and engineering, where specifications and requirements are established based on customer needs and industry standards.
- Material Selection: Choosing the appropriate materials (e.g., steel, stainless steel, aluminum) based on factors like strength, corrosion resistance, and cost-effectiveness is crucial.
- Cutting: Raw materials are cut to size using various methods such as shearing, sawing, or laser cutting to achieve precise dimensions.
- Forming: This step involves shaping the material into the desired form through processes like bending, rolling, or stamping.
- Welding: Pieces may need to be welded together to assemble complex structures. Different welding techniques like MIG (Metal Inert Gas), TIG (Tungsten Inert Gas), or ARC welding may be used depending on the material and requirements.
- Machining: If precision is critical, machining processes like drilling, milling, or turning may be employed to refine dimensions and achieve specific tolerances.
- Assembly: Components are assembled according to the design specifications, often involving fastening methods such as bolts, screws, or rivets.
- Surface Treatment: Finishing processes like grinding, polishing, or coating (e.g., painting, powder coating) are applied to enhance appearance, durability, or corrosion resistance.
- Quality Control: Throughout the manufacturing process, quality checks ensure that each fabricated item meets the required standards and specifications.
Features of Fabricated Items:
- Customization: Fabricated items can be customized to meet specific size, shape, and performance requirements, making them versatile for various applications.
- Strength and Durability: Depending on the material used and fabrication techniques employed, these items can offer high strength and durability suitable for demanding industrial environments.
- Precision: Fabricated items often exhibit high precision and accuracy in dimensions, crucial for fitting into larger assemblies or structures.
- Versatility: They can be used in a wide range of industries and applications, from structural components in construction to intricate parts in machinery.
- Cost-Effectiveness: Fabrication allows for efficient use of materials and production processes, often resulting in cost-effective solutions compared to casting or forging for smaller quantities or custom designs.
- Adaptability: Fabricated items can be adapted and modified as needed, making them suitable for both prototype development and mass production scenarios.
Each fabricated item’s specific characteristics and manufacturing process will vary based on factors such as material properties, design complexity, and intended application.
Standard Specification of
Dimensions | ANSI ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43. |
Size | 1/2″ (15 NB) to 48″ (1200NB) |
Type | Seamless / ERW / Welded / Fabricated |
DIN | DIN2605, DIN2615, DIN2616, DIN2617, DIN28011 |
EN | EN10253-1, EN10253-2 |
Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Form | End Caps, Pipe Caps, Pipe End Caps. |
Material & Grades of
Stainless Steel | ASTM A403 WP316/316L, ASTM A403 WP304/304L, ASTM A182 F316L, 304L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L |
Duplex & Super Duplex Steel | ASTM/ASME A/SA 789, 790 – UNS NO S 31803, S 32205, S 32550, S 32750, S 32760. |
Carbon Steel | ASTM A106 Gr. A, B & C API 5L Gr. A / B, X42 ,X52 ,X60 ASTM A 53 Gr. A/B |
Hastelloy | Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G |
Alloy Steel | ASTM /ASME A/SA 213 / 335 / 691 – P5,P9,P11,P12,P22,P91 |
Inconel | Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 , Inconel 690, Inconel 602, Inconel 617, Inconel 925, Inconel A-289, Inconel AL-6XN, AL-904L |
Nickel Alloys | Nickel Alloys 200, Nickel Alloys 201 |
Frequently Asked Questions
Most frequent questions and answers