Kalp Alloys is a leading flanges manufacturer and exporter in UAE, supplying high-quality industrial flanges to Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain, and Jebel Ali Free Zone. We specialize in ASME B16.5 flanges, DIN flanges, and EN 1092-1 certified flanges, manufactured to meet international quality standards for oil & gas, petrochemical, desalination, and construction industries.
With over 20+ years of manufacturing experience, we offer a wide range of flange types and material grades, ensuring durability, corrosion resistance, and precision engineering. All products are ISO certified, supplied with Mill Test Certificates (MTC), and comply with NACE MR0175 standards, making them suitable for critical industrial applications.
Kalp Alloys ensures fast sea freight delivery to Jebel Ali Port within 10–14 days, along with third-party inspection services for complete quality assurance. As a trusted global exporter supplying to 100+ countries, we are committed to delivering reliable products, competitive pricing, and 24-hour quick quotation support for all UAE clients.
| Flange Type | Material Grades | Size Range | Pressure Class | Standard |
|---|---|---|---|---|
| Weld Neck Flange | F304/LF316/L F317LF321 | ½" to 24" (15NB–600NB) | 150# – 2500# / Table 2.5–400 | ASME B16.5 |
| Slip On Flange | F304/LF316/L Duplex 31803 | ½" to 24" | 150# – 2500# | ASME B16.5 / DIN 2576 |
| Blind Flange | F304LF316L F347HHastelloy | ½" to 60" | 150# – 2500# | ASME B16.5 / B16.47 |
| Socket Weld Flange | F304/LF316/L Carbon Steel A105 | ½" to 4" | 150# – 3000# | ASME B16.5 |
| Threaded Flange | F304LF316L A105 | ½" to 4" | 150# – 2500# | ASME B16.5 |
| Lap Joint Flange | F316LF304L Super Duplex 32750 | ½" to 24" | 150# – 2500# | ASME B16.5 |
| Spectacle Blind | F304LF316L Inconel 625 | ½" to 24" | 150# – 900# | ASME B16.48 |
| Orifice Flange | F304F316 A105 Carbon Steel | 1" to 24" | 300# – 1500# | ASME B16.36 |
| Reducing Flange | F304LF316L Titanium Gr2 | ¾" to 24" | 150# – 2500# | ASME B16.5 |
| Long Weld Neck | F316LF317L F321H | ½" to 24" | 150# – 2500# | ASME B16.5 |
Need a custom grade or size not listed? Request a custom quote →
Yes. Kalp Alloys is a direct manufacturer and exporter of industrial flanges based in Ahmedabad, India. We regularly export to UAE, Dubai, Abu Dhabi, Sharjah, and the wider GCC region. All flanges comply with ASME B16.5, DIN, EN 1092-1, ANSI, and API 605 standards required for UAE projects.
Sea freight from India to Jebel Ali Port, Dubai takes 10–14 working days. Standard in-stock sizes are dispatched within 3–7 working days. Custom sizes take 10–21 working days to manufacture. Air freight to Dubai is available for urgent orders with a 3–5 day delivery window.
Yes. Our flanges meet ASME B16.5, DIN, and EN 1092-1 standards required for ADNOC, ENOC, and DEWA approved projects. Full documentation including MTC,
hydro test reports, dimensional reports, and NACE MR0175 compliance is provided.
We export Weld Neck, Slip On, Blind, Socket Weld, Threaded, Lap Joint, Reducing, Spectacle, Orifice, Plate, Long Weld Neck, and Ring Joint flanges in
SS, Duplex, Super Duplex, Alloy Steel, Carbon Steel, Titanium, Hastelloy, Inconel, and Copper-Nickel grades.
All shipments include: Mill Test Certificate (EN 10204 3.1/3.2), chemical composition report, dimensional inspection report, hydro test report, and Certificate of Origin. Third-party inspection by SGS, BV, TÜV, or Lloyds is available on request.
No. We accept trial orders of even single pieces as well as large bulk consignments. There is no minimum order quantity. Contact us for a free quote.
We deliver to Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain, and Jebel Ali Free Zone (JAFZA). Primary port of entry is Jebel Ali Port, Dubai.
Yes. Our flanges are manufactured to ASME B16.5, ASME B16.47, API 605, DIN 2632–2638, EN 1092-1, NACE MR0175/MR0103, and MSS SP-44 — all standards required in UAE offshore and onshore oil & gas projects.
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