Home > Stainless Steel > Stainless Steel 17-7 ph Flanges
One of Dubai, United Arab Emirates’ top producers and suppliers of stainless steel 17-7 PH flanges, Jinay Metals is renowned for producing high-end goods that satisfy global requirements. Our dedication to quality shows in the long-lasting, corrosion-resistant, and high-performing flanges we offer for a variety of industrial uses, such as the chemical processing, marine, and aerospace sectors. Precision-engineered products with dependable performance and longevity are guaranteed by our state-of-the-art manufacturing facilities and knowledgeable staff. Jinay Metals is a reputable brand in the stainless steel sector in the United Arab Emirates and beyond because we put the needs of our customers first by providing competitive pricing, prompt delivery, and customized solutions.
Stainless Steel 17-7 PH Flanges are precipitation-hardened alloys composed mainly of 17% chromium, 7% nickel, and small additions of aluminum (0.75–1.5%) for enhanced strength. The alloy also contains carbon, manganese, silicon, and iron as balance. It offers excellent mechanical properties, including a tensile strength of up to 1310 MPa, yield strength around 1170 MPa, and hardness up to 44 HRC after heat treatment. With outstanding corrosion resistance, toughness, and fatigue strength, 17-7 PH flanges are ideal for demanding environments and high-stress industrial applications.
| Standards | ANSI/ASME B16.5, EN Flanges, BS 10, B16.47 Series A & B, EN-1092, ASME Flanges, BS Flanges, B16.48, DIN, DIN Flanges, GOST Flanges, ANSI Flanges, BS4504. |
| Size | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Pressure Rating | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Production technique | Forged, Heat treated and machined |
Special design | As per your drawing |
| AS, ANSI, BS, DIN and JIS | |
| 15 NB (1/2″) to 200 NB (8″) | |
| Equal and Reducing Configurations | |
| Connect Type/ Flange Face Type | Ring Type Joint (RTJ), Small Tongue, Raised Face (RF), Lap-Joint Face (LJF), Small Male-Female (SMF), Flat Face (FF), Large Tongue & Groove, Large Male-Female (LMF). |
| Largest Bore Diameter Sizes | NPS ≤ 10 |
| Minimum & Maximum Size | 1/2″ To 48″ |
| Origin | Indian / Japan / Korean / West Europe / USA |
| JIS Standard | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| A182 Flange EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Test Certificates | EN 10204/3.1B |
| Raw Materials Certificate | |
| 100% Radiography Test Report | |
| Third Party Inspection Report, etc. | |
| Application | Gas, Power, Chemical, Metallurgy, Petroleum, Shipbuilding, Construction etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo |
|---|---|---|---|---|---|---|---|
| SS 17-7 PH | 0.07 max | 1.0 max | 1.0 max | .07 max | .03 max | 17.5 – 15.0 | .05 |
| Ultimate Tensile Strength, psi | Yield Strength, psi | Elongation | Rockwell Hardness |
|---|---|---|---|
| 160,000 | 145,000 | 5% | C35 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | EN |
|---|---|---|---|---|---|
| SS 17-7 PH | 1.4542 | S17400 | SUS 630 | Z6CNU17-04 | X5CrNiCuNb16.4 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 17-7 ph Flanges from Jinay Metals ensures unmatched quality and long-lasting performance. These pipes are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise, Jinay Metals provides reliable and high-grade stainless steel solutions tailored to meet your specific project requirements.
Jinay Metals, one of the leading suppliers of Stainless Steel 17-7 ph Flanges in Dubai, UAE, offers a wide selection of high-quality pipes and tubes suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Jinay Metals has established itself as a trusted name for premium stainless steel products across the UAE.
Yes, we provide custom sizes of stainless steel 17-7 ph flanges to match your exact project requirements. At Jinay Metals, our team is dedicated to delivering tailored piping and tubing solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@jinaymetals.ae.
Industries that need high strength, corrosion resistance, and dependable performance in harsh environments frequently use stainless steel 17-7 PH flanges. They are frequently used in the petrochemical, power generation, marine, chemical processing, and aerospace industries. These flanges guarantee safe and leak-proof connections and are perfect for high-pressure piping systems, valves, heat exchangers, and reactors. They are also utilized in springs, structural elements, and pressure vessels because of their exceptional mechanical strength and thermal stability. For crucial industrial and engineering applications, 17-7 PH flanges are the material of choice due to their long service life, ease of fabrication, and durability.
