In industrial environments where welding is restricted or hazardous, the Monel K500 Threaded Flange offers a vital, high-integrity connection. As a specialized Monel K500 Threaded Flange manufacturer, supplier, exporter and stockist in Mumbai India, we produce these age-hardened components for systems requiring extreme yield strength and superior corrosion resistance. Our threaded flanges allow for a secure, bolt-up connection without the need for on-site welding, making them essential for volatile chemical environments and offshore platforms.
Unlike standard Monel 400, the K500 variant is precipitation-hardened, providing three times the yield strength. Our Mumbai facility utilizes precision CNC machining to ensure that the internal threads—whether NPT, BSPT, or BSP—match perfectly with your piping, ensuring a leak‑proof seal under high‑pressure conditions. By sourcing from a specialized Mumbai manufacturer, you ensure your project benefits from 2026‑grade metallurgy and strict adherence to international safety protocols.
Safety in high-pressure piping starts with material integrity. As a trusted Monel K500 threaded flange supplier India, our production process is strictly ASTM B564 certified. This ensures that the forging process has optimized the grain structure of the UNS N05500 alloy for maximum toughness. Every flange we supply undergoes rigorous testing to ensure it can withstand the mechanical stresses of the oil and gas and subsea sectors.
Our reputation as a premier ASTM B564 Monel K500 threaded flange manufacturer exporter is built on global reliability. We provide a full range of pressure classes (from 150# to 2500#) according to ASME B16.5 standards. Our export division ensures that every shipment includes comprehensive documentation, including Mill Test Certificates (MTC) and Third‑Party Inspection (TPI) reports, serving major industrial hubs from Mumbai to the North Sea and Gulf regions.
The primary advantage of choosing K500 over other nickel alloys is its mechanical performance. As a high strength Monel K500 threaded flange supplier India, we provide components that maintain their hardness and strength in sub‑zero and elevated temperatures. These monel threaded pipe flanges are virtually immune to stress‑corrosion cracking and pitting, even when exposed to high‑velocity seawater or sour gas (H2S) environments.
In the energy sector, "Screwed" or threaded monel flanges are preferred for low‑pressure applications in highly combustible areas where "hot work" permits are difficult to obtain. They are extensively used in:
Procuring threaded monel flanges requires technical precision to avoid "galling" during installation. As an industry‑leading manufacturer, we offer:
When your project demands a combination of high‑load capacity and non‑welded installation, our forged threaded solutions are the industry benchmark. As a top‑rated Monel K500 Threaded Flange manufacturer in Mumbai, we provide the metallurgical expertise and rapid supply chain response needed for critical path projects. Contact our sales team today to discuss your technical requirements or to request a competitive quote for your next monel threaded pipe flange procurement.
| Standards | ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc. |
| Dimensions | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Specifications | ASTM / ASME SB 564 / 160 / 472 |
| Size | 1/8" NB TO 48"NB. |
| Pressure Ratings | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
| Grade | Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500) |
| Standard | Monel 400 |
| UNS | N04400 |
| WERKSTOFF NR. | 2.4360 |
| AFNOR | NU-30M |
| JIS | NW 4400 |
| GOST | МНЖМц 28-2,5-1,5 |
| BS | NA 13 |
| EN | NiCu30Fe |
The company has over two decade long record of servicing customers in India as well as all over the world. The company attaches significant emphasis on ensuring adherence to quality standards at all levels.
The basic thrust of the quality philosophy is summed up in the company's Quality Policy which serves as the bench mark of all functions executed by the company. Strict quality assurance system is being followed in all our departments and Total Quality Management is applied to streamline and all the procedures and practices in operation to achieve high standard of efficiency.
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Naresh Mali | Sales & Marketing Manager
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Parmar Steel
48/50, Hingwala Building, Office No. 8, 3rd Floor, C. P. Tank Road, Mumbai - 400004, Maharashtra, India
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