Rishabh Industries is a trusted and reliable Manufacturer, Exporter and Supplier of
Spectacle Blind Flanges across India.
Our Manufacturing unit is located in Ahmedabad, Gujarat, India.
Spectacle blind flanges are specialized pipe fittings designed to isolate or block sections of a pipeline.
They are uniquely shaped like a pair of spectacles or eyeglasses, featuring one solid plate (blind) and one ring-shaped plate (spacer).
This design allows easy switching between open and closed pipeline conditions without removing the flange entirely.
Spectacle blind flanges are essential in industries that require routine maintenance, inspection, or safety isolation.
Materials Used in Spectacle Blind Flanges:
We prioritize quality by using premium-grade materials to manufacture our spectacle blind flanges. The most common materials include:
Carbon Steel: Offers durability and cost-effectiveness for general industrial applications.
Stainless Steel (304, 316, etc.): Provides excellent corrosion resistance, ideal for chemical, food processing, and pharmaceutical industries.
Alloy Steel: Used for high-temperature and high-pressure environments.
Duplex and Super Duplex Stainless Steel: For enhanced strength and corrosion resistance in aggressive environments.
Nickel Alloys: Applied in highly corrosive environments like offshore and marine applications.
Features of Rishabh Industries Spectacle Blind Flanges:
Premium Material Quality: Ensures long-lasting durability and resistance to wear and corrosion.
Precision Engineering: Manufactured with high accuracy to meet industry standards and ensure perfect fit.
Easy Installation: Designed for quick and efficient installation and operation.
Compliance: Manufactured as per international standards such as ASME, ANSI, DIN, and API.
High Strength: Robust construction to withstand high pressure and temperature conditions.
Corrosion Resistance: Ideal for harsh environments with chemical or saltwater exposure.
Uses of Spectacle Blind Flanges:
Pipeline Isolation
Maintenance and Testing
Safety Applications
Chemical Processing
Oil & Gas Industry
Power Plants
Water Treatment Plants
FAQs:
Q1: What is the difference between a spectacle blind flange and a regular blind flange?
A: A spectacle blind flange has two discs—one solid and one ring-shaped—allowing quick switching between open and closed positions without removal.
Q2: Can spectacle blind flanges be used for high-pressure applications?
A: Yes, when manufactured from appropriate materials and pressure ratings, they are suitable for high-pressure and high-temperature pipelines.
Q3: How do I select the right material for my application?
A: Material selection depends on operating temperature, pressure, and chemical exposure. Our experts at Rishabh Industries can guide you for the best fit.
Q4: Are custom sizes available?
A: Yes, we offer custom sizes and specifications tailored to your specific project requirements.
Q5: How often should spectacle blind flanges be inspected?
A: Regular inspection depends on usage conditions but generally during scheduled maintenance or after exposure to extreme conditions.
Rishabh Industries Supplier of Spectacle Blind Flanges across India.
Contact us today to request a quote or discuss your requirements.
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