Fittinco India Private Limited, located in Ahmedabad, is a premier DIN Flange Manufacturer and supplier, specializing in high-quality pipe fittings, forged fittings, flanges, and pre-fabricated fittings. With years of experience in industrial manufacturing, we have earned a reputation as a trusted DIN Flange Supplier and DIN Forged Flange Manufacturer in India and across international markets. Our products are designed to meet stringent standards, ensuring durability, reliability, and superior performance in industrial applications.
DIN Flanges are pipe fittings manufactured according to the Deutsches Institut für Normung (DIN) standards, widely used in European and international piping systems. These flanges are designed to provide a secure and leak-proof connection between pipes, valves, and other equipment. With precise dimensions and high mechanical strength, DIN Standard Flanges are ideal for high-pressure, high-temperature, and corrosive environments. At Fittinco India Private Limited, we offer a wide range of DIN Pipe Flanges, DIN Forged Flanges, and DIN Industrial Flanges, including both carbon steel and stainless steel variants to meet diverse industrial requirements.
DIN 2573, DIN 2576, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635
PN6, PN10, PN16, PN25, PN40
Weld Neck, Slip On, Blind, Threaded, Lap Joint, Plate Flanges
DIN Standard Dimensions
DN15 – DN600 (½″ – 24″)
PN6, PN10, PN16, PN25, PN40
Flanges DIN Flanges
| Material Type | Grade / Alloy Name | ASTM / ASME Spec | UNS No. | EN / DIN | JIS | SAE / AMS |
|---|---|---|---|---|---|---|
| Carbon Steel | CS Forged Flange | A105 / A105N | K03504 | 1.0460 / P250GH | S25C | SAE 1020 |
| Alloy CS Flange | A182 F11 | K21590 | 1.7335 | STPA22 | SAE 4140 | |
| Alloy Steel | 1.25Cr–0.5Mo / 2.25Cr–1Mo / F22 | A182 F5 / F9 / F22 | K11572 / K90941 | 1.7383 / 1.4903 | STPA23 | SAE 4140 |
| Stainless Steel | SS 304 / 304L | A182 F304 / F304L | S30403 | 1.4307 | SUS304L | SAE 30304L |
| SS 316 / 316L | A182 F316 / F316L | S31603 | 1.4404 | SUS316L | SAE 30316L | |
| SS 904L | A182 F904L | N08904 | 1.4539 | - | - | |
| 254 SMO | A182 F254SMO | S31254 | 1.4547 | - | - | |
| Duplex / Super Duplex | Duplex 2205 | A182 F321 / S32205 | S32205 | 1.4462 | SUS329J3L | SAE J934 |
| Super Duplex 2507 | A182 S32750 | S32750 | 1.441 | SUS329J4L | SAE J934 | |
| High Nickel Alloys | Monel 400 | B564 / B366 | N04400 | 2.436 | - | AMS 4544 |
| Monel K500 | B564 / B366 | N05500 | 2.4375 | - | AMS 4676 | |
| Inconel 625 | B564 / B366 | N06625 | 2.4856 | - | AMS 5666 | |
| Inconel 718 | B564 / B366 | N07718 | 2.4668 | - | AMS 5662 | |
| Incoloy 825 | B564 / B366 | N08825 | 2.4858 | - | AMS 5581 | |
| Alloy 20 | B366 | N08020 | 2.466 | - | AMS 5708 | |
| 254 SMO | B366 | S31254 | 1.4547 | - | - | |
| Hastelloy C276 | B366 | N10276 | 2.4819 | - | AMS 5754 | |
| Hastelloy C22 | B366 | N06022 | 2.4602 | - | AMS 5878 |
We manufacture and supply a variety of DIN Flanges to suit different piping systems and pressure ratings:
DIN Flanges are available in different pressure ratings, including DIN PN6 Flanges, DIN PN10 Flanges, DIN PN16 Flanges, DIN PN25 Flanges, and DIN PN40 Flanges, enabling them to withstand varying operational pressures.
Fittinco India Private Limited ensures all DIN Standard Flanges are manufactured according to international standards, guaranteeing reliability and compatibility in industrial pipelines.
Our Industrial DIN Flange Supplier ensures that every flange undergoes rigorous quality checks, including dimensional inspection, mechanical testing, and pressure tolerance verification, making them suitable for critical applications.
DIN Flanges have widespread applications across various industries due to their reliability, strength, and ability to withstand extreme operating conditions:
Our Ready Stock DIN Flanges and custom manufacturing capabilities make Fittinco India Private Limited a preferred partner for both standard and specialized industrial projects.
At Fittinco India Private Limited, we follow a meticulous process to manufacture DIN Flanges, ensuring quality and consistency in every product:
DIN Flanges are available in multiple pressure ratings to accommodate different operational needs:
As a leading DIN Flange Manufacturer in India and DIN Flange Exporter, we provide numerous advantages to our clients:
Fittinco India Private Limited stands as a trusted DIN Flange Manufacturer, supplier, and exporter, offering a wide range of DIN Pipe Flanges, DIN Forged Flanges, Stainless Steel DIN Flanges, and Large Diameter DIN Flanges. Our expertise in industrial manufacturing, ready stock availability, and competitive DIN Flange Price make us the preferred choice for industries across India and globally. Whether you are looking to Buy DIN Flanges, require bulk supply, or need technical guidance on flange selection, Fittinco India Private Limited provides unmatched quality, reliability, and service. Contact us today to source high-performance DIN Flanges that meet your industrial and international standards.
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