Bleed Ring Flange

As a leading Bleed & Drip Rings Manufacturer, we supply precision-engineered rings designed to monitor leaks and release trapped fluids in piping and flanged connections. Manufactured using high-quality raw materials and advanced machining processes, our bleed and drip rings ensure excellent strength, corrosion resistance, and long service life. These components are widely used in oil & gas, petrochemical, chemical processing, power generation, and industrial plants to enhance safety and maintenance efficiency. Available in various sizes, thicknesses, and material grades, our products conform to international standards. With strict quality control, competitive pricing, and reliable global delivery, we are a trusted partner for bleed and drip ring solutions worldwide.

Blind 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 : 

• Blind Flange Material Grades
• Blind Flange Standards
• ASME B16.5 Blind Flange Class 150 Dimensions
• ASME B16.5 Blind Flange Class 300 Dimensions
• ASME B16.5 Blind Flange Class 400 Dimensions
• ASME B16.5 Blind Flange Class 600 Dimensions
• ASME B16.5 Blind Flange Class 900 Dimensions
• ASME B16.5 Blind Flange Class 1500 Dimensions
• ASME B16.5 Blind Flange Class 2500 Dimensions
• How To Order Blind Flanges?
• Blind Flange Industries and Applications
• Blind Flanges Supply and Export Network
• Blind 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