Orifice Flange

As a trusted Orifice Flange Manufacturer in India, we offer high-quality orifice flanges designed for accurate flow measurement and pressure monitoring in piping systems. Manufactured from premium-grade materials with precision engineering, our flanges ensure durability, strength, and excellent resistance to corrosion and high pressure. Widely used in oil & gas, petrochemical, refinery, chemical, and power industries, these flanges are compatible with various orifice meters and flow measurement devices. Available in multiple sizes, pressure classes, and material grades, our products comply with international standards such as ASTM, ASME, and ANSI. With stringent quality checks and timely delivery, we provide reliable orifice flange solutions globally.

Orifice Flange Standard Specifications

Standards/Dimensions : ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS, GOST, MSS SP-44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605

Flange Face Types/Connection Type : Flat Face Flange (FF), Raised Face Flange (RF), Ring Joint Flange (RTJ), Lap Joint Flange, Male and Female Flange (M&F), Large and Small Tongue-and-Groove Flange (T&G)

Material Test Certificates (MTC) : As per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103

Test Certificates : 100% Radiography Test Report, EN 10204/3.1B, Raw Materials Certificate, Third Party Inspection Report, etc

Tests : Hydrostatic testing machine, Direct-reading Spectrograph, UI trasonic flaw detector, X-ray detector, Magnetic particle detector

Equipment/Machines : Press machine, Pushing Machine, Bending machine, Sand-blasting machine, electric bevelling machine, etc.

Details :

• Orifice Flange Material Grades
• Orifice Flange Standards
• ASME B16.5 Orifice Flange Class 300 Dimensions
• ASME B16.5 Orifice Flange Class 600 Dimensions
• ASME B16.5 Orifice Flange Class 900 Dimensions
• ASME B16.5 Orifice Flange Class 1500 Dimensions
• ASME B16.5 Orifice Flange Class 2500 Dimensions
• How To Order Orifice Flanges?
• Orifice Flange Industries and Applications
• Orifice Flanges Supply and Export Network
• Orifice Flange Price and Other Flange Types
• Weld Neck Flange
• Long Weld Neck Flange
• Slip On Flange
• Spectacle Blind Flanges
• Socket Weld Flanges
• Blind Flanges / Dummy Flange
• Screwed / Threaded Flanges
• Orifice Flanges
• Lap Joint Flanges
• ANSI B16.5 Square Flanges
• Ring Type Joint Flanges
• Tongue and Groove Flange
• Expander Flanges
• Reducing Flanges
• Male & Female Flanges
• Weldolet Flange
• Nipolet Flange
• Backing Ring Flanges
• Ring Spacer Flanges
• Paddle Blind Flanges
• Plate Flange
• High Hub Blind Flange
• Custom Flanges
• Swivel Ring Flange