$45.9
$58.75
Description Specification Reviews �� MS Flange – Class 150 Size Chart (ANSI / ASME B16.5) Commercial Flanges | Manufacturer & Supplier – Iglele – Industrial Goods Le Le ����✨ �� Product Overview IGLELE Mild Steel (MS) Class 150 Flanges are heavy-duty industrial pipe flanges manufactured as per ANSI / ASME B16.5 standards.These flanges are widely used in oil & gas pipelines, water systems, chemical plants, refineries, fire-fighting networks, HVAC and industrial utilities. Class 150 flanges are designed for higher pressure and temperature compared to BS10 Table D flanges and are ideal for critical industrial piping systems. �� MS Flange – ASME Class 150 (NB Size Chart up to 36″) Standard: ½″ to 24″ → ASME B16.5 Class 150 26″ to 36″ → ASME B16.47 Series A Class 150 Material: Mild Steel (MS)Facing: Raised Face (RF)Type: Slip-On / Weld Neck / BlindApplication: Oil, Gas, Water & General Industrial Service �� All dimensions in mm (Standard Reference Values) �� Dimension Size Chart / Data Sheet – Class 150 NB Size Pipe OD Flange OD Bolt Circle (PCD) No. of Bolt Bolt Dia Thickness 1/2″ 21.3 89 60.3 4 15.7 9.6 3/4″ 26.7 98 69.9 4 15.7 11.2 1″ 33.4 108 79.4 4 15.7 12.7 1 1/4″ 42.2 117 88.9 4 15.7 14.3 1 1/2″ 48.3 127 98.4 4 15.7 15.9 2″ 60.3 152 120.7 4 19.1 17.5 2 1/2″ 73.0 178 139.7 4 19.1 19.1 3″ 88.9 191 152.4 4 19.1 20.7 4″ 114.3 229 190.5 8 19.1 23.9 5″ 141.3 254 215.9 8 22.2 23.9 6″ 168.3 279 241.3 8 22.2 25.4 8″ 219.1 343 298.5 8 22.2 28.6 10″ 273.0 406 362.0 12 25.4 30.2 12″ 323.9 483 431.8 12 25.4 31.8 14″ 355.6 533 476.3 12 28.6 35.0 16″ 406.4 597 539.8 16 28.6 36.5 18″ 457.2 635 577.9 16 31.8 39.7 20″ 508.0 699 635.0 20 31.8 42.9 24″ 609.6 813 749.3 20 35.0 47.6 26″ 660.4 864 812.8 24 35.0 50.8 28″ 711.2 914 863.6 28 35.0 52.4 30″ 762.0 978 914.4 28 38.1 55.6 32″ 812.8 1041 977.9 28 38.1 57.2 34″ 863.6 1092 1028.7 32 38.1 60.3 36″ 914.4 1156 1092.2 32 38.1 63.5 (Dimensions as per ANSI / ASME B16.5 Class 150 standard – commonly used in India and international projects) �� Pressure & Temperature Rating Pressure Class: Class 150 Approx. Working Pressure: ~19.6 Bar (285 PSI) Temperature Range: Depends on material & gasket selection Class 150 flanges are suitable for higher pressure and temperature than BS10 Table D (PN10) flanges. �� Applicable Standards IGLELE Class 150 flanges comply with: ANSI / ASME B16.5 ASTM A36 / ASTM A105 (Material) IS 2062 (MS Material) DIN / EN / ISO (on request) �� Material & Surface Finish Material: Mild Steel (IS 2062 / ASTM A36) Carbon Steel (ASTM A105 – on request) Finish: Black finish Zinc plated Hot Dip Galvanized �� Flange Types Available Slip On (SO) Weld Neck (WN) Blind Socket Weld Threaded �� Flange Facing & Bore Facing: Raised Face (RF) – Standard Flat Face (FF) – On request Bore: Plain bore Machined to pipe OD As per drawing �� Gasket Compatibility Service Recommended Gasket Water Rubber / CNAF Oil CNAF / PTFE Chemical PTFE Steam Spiral Wound Food & Pharma PTFE / Silicone �� Installation Guidelines ✔ Clean flange faces✔ Use correct size gasket✔ Tighten bolts in cross pattern✔ Apply proper torque✔ Conduct hydro / air pressure testing �� Quality & Inspection Visual inspection Dimensional check PMI & Hydro testing available on request �� Important Availability Notice ⚠ IGLELE does not manufacture or stock all flange sizes and types.Availability depends on size, material, pressure class and standard.Please confirm with our sales team before placing an order. �� Custom Flange Manufacturing – IGLELE IGLELE manufactures custom flanges in: Mild Steel (MS) Stainless Steel (SS 304 / 316 / 316L) Carbon Steel Alloy Steel Duplex & Super Duplex We supply: ✔ Non-standard sizes✔ Special PCD & OD✔ Heavy-duty thickness✔ Drawing-based & OEM flanges �� How to Order To quote correctly, please share: Size (NB / Inch) Pressure Class (Class 150 / 300 / etc.) Flange Type (SO / WN / BL) Facing (RF / FF) Quantity Application �� Order Now – Contact IGLELE �� Call Now: 91 9800150888��
[email protected]�� www.iglele.com Iglele – Industrial Goods Le Le ����✨Your trusted manufacturer and global supplier of MS flanges, SS flanges, pipe fittings and custom-engineered industrial components. Disclaimer: All flange dimensions provided on this website are based on standard BS, ANSI, DIN or equivalent commercial specifications. Actual dimensions may vary slightly due to manufacturing tolerances, material type, machining process and commercial production practices. Buyers are advised to verify all critical dimensions, drilling, PCD, thickness and facing before placing an order. IGLELE shall not be responsible for any dimensional variation or mismatch arising from commercial flange supply. For applications requiring precise dimensions, tight tolerances or project-specific standards, please contact IGLELE before placing an order for confirmation and custom manufacturing. SKU: MSFL150H Category: MS Flanges
