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LEADING MANUFACTURER, EXPORTER AND SUPPLIER IN INDIA
LEADING MANUFACTURER, EXPORTER AND SUPPLIER IN INDIA
Sanjivini Steel Centre is a prominent manufacturer, stockist, and supplier of SS 347H Flanges throughout India. These flanges are available in a wide range of classes, diameters, and widths. We offer a wide range of items that meet global standards. Flanges produced of Stainless Steel 347H include trace amounts of Niobium, which forms chromium carbides at the grain boundary. SS 347H flanges are used in hard-stress exhaust systems and pipes connected to industrial boilers.
These flanges are substantially more rust-resistant and have a higher hardness at standard temperatures. Carbon is added to SS 347H flanges to make them more durable. The Stainless Steel 347H Flanges are useful in aerospace, petroleum processing, refined high temperature and creep characteristics, and high-temperature steam applications. Chemical properties and characteristics of SS 347H flanges include high resistance, strong finish standards, toughness, and more.
SS UNS S34709 flanges provide improved corrosion resistance as well as good creep resistance. These flanges are suited for applications that need constant heating between 800 °C and 1650 °C. Sanjivini Steel Centre’s Stainless Steel 347H Flanges have additional features such as high tensile strength, superior dimensional correctness, excellent surface finishes, durable construction and durability, long-lasting hardness, and the ability to withstand heavy loads. Sanjivini Steel Centre is well-known in the industry for offering high-quality products to its customers. Quality has always been our number one priority, and we never take chances when delivering 347H Stainless Steel Flanges to our valued customers all over the world.
Numerous industries and applications use our Stainless Steel 347H flanges. Here are a handful of them:
Oil & Gas Industries
Chemical Industries
Petrochemical Industries
Marine Industries
Refinery Industries
Power Plant Industries
| Specification | ASTM A182 / ASME SA182 |
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| Size Chart | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
| Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Production Technique | Forged, Heat treated and machined |
| Connect Type/Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI transonic flaw detector, Magnetic particle detector |
| Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, sandblasting machine, etc |
| Manufacturer of | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE, etc. B.S: BS4504 , BS3293, BS1560, BS10 The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276 |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103 and NACE MR0175 | |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 347H | 1.4961 | S34709 | SUS 347H | – | – | – | X6CrNiNb18-12 |
| Grade | C | Mn | Si | P | S | Cr | Cb | Ni | Fe |
| SS 347H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 20.00 | 8xC – 1.10 | 9.00 – 13.00 | 63.72 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi = 75000 , MPa = 515 | Psi = 30000 , MPa = 205 | 35 % |
| AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME) |
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Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab reports, Destructive Test Report, Non Destructive Test Reports
Packing In Wooden Boxes, Plastic Bags, Steel Strip Bundled, or as per Customers Requests
Sizes and Specifications other than above can be manufactured on request
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We specialize in exporting a premium selection of Stainless Steel, Carbon Steel, High Nickel Alloy, along with Pipes, Tubes, Fittings, Flanges, Fasteners, and more.
© 2024 SANJIVINI STEEL CENTER Powered By YUGASMI
About Us
We specialize in exporting a premium selection of Stainless Steel, Carbon Steel, High Nickel Alloy, along with Pipes, Tubes, Fittings, Flanges, Fasteners, and more.
© 2024 SANJIVINI STEEL CENTER Powered By YUGASMI