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When it comes to ensuring safe, secure, and reliable pipeline operations, selecting the right flange type becomes essential. Among the most trusted components used for isolating pipelines, the spectacle blind flange stands out for its versatility and safety features. If you are searching for a Spectacle Blind Flange Supplier in India or a Spectacle Blind Flange Manufacturer in India, Sunlight Pipe Fittings brings you industry-leading quality, durability, and precision.

At Sunlight Pipe Fittings, we manufacture and supply high-grade spectacle blind flanges designed for various industries, including oil & gas, petrochemical, chemical processing, power generation, water treatment, and more. Our products follow stringent quality standards so your operations remain safe, efficient, and leak-free.

What Is a Spectacle Blind Flange?

A spectacle blind flange (also known as figure-8 blind flange) is a safety device installed in pipelines to either allow flow or completely isolate the pipeline. It consists of two parts:

  • A solid plate (blind)
  • A ring (spacer)

Both parts are connected with a small tie bar, making them look like a pair of spectacles—hence the name spectacle blind.

This design allows operators to easily switch between flow and isolation by simply rotating the flange.

Leading Spectacle Blind Flange Manufacturer in India

As a trusted spectacles blind flange manufacturer in India, Sunlight Pipe Fittings uses high-quality raw materials and advanced production technology. Our manufacturing unit is equipped with the latest CNC machinery to deliver accurate dimensions, smooth finishing, and perfect compatibility with all standard pipelines.

We manufacture spectacle blinds in multiple materials:

  • Stainless Steel (SS 304, SS 316, SS 316L, etc.)
  • Carbon Steel
  • Alloy Steel
  • Duplex & Super Duplex Steel
  • Inconel, Monel, Hastelloy
  • Mild Steel

Our spectacle blind flanges comply with ANSI, ASME, DIN, and ASTM standards.

Trusted Spectacle Blind Flange Supplier in India

As a leading spectacles blind flange supplier in India, Sunlight Pipe Fittings supplies bulk and customized quantities to industries across the country. Whether you need standard sizes or tailor-made solutions, we deliver flanges that meet your exact requirements.

Our Supply Strength:

  • Quick delivery across India
  • Large stock availability
  • Customized thickness & diameter options
  • Competitive pricing
  • Test certificates with every order

Industries prefer Sunlight Pipe Fittings because we ensure performance, quality assurance, and long service reliability.

Applications of Spectacle Blind Flanges

Our flanges are widely used in:

  • Oil & Gas Pipelines
  • Chemical & Petrochemical Industries
  • Refineries
  • Water Treatment Plants
  • Power Plants
  • Marine Applications
  • Pressure Vessel Systems

Whether for maintenance, isolation, or safety procedures, spectacle blind flanges are essential in critical industrial operations.

Why Choose Sunlight Pipe Fittings?

When you need a spectacles blind flange supplier in India or the most reliable spectacles blind flange manufacturer in India, Sunlight Pipe Fittings is the brand industries trust. Here’s why:

1. Superior Quality Materials

We use high-grade metals and alloys tested for strength, durability, and corrosion resistance.

 2. Precision Manufacturing

Using advanced technology and skilled engineers, we maintain strict dimensional accuracy and flawless finishing.

 3. Customized Fabrication

Need special sizes, materials, or designs? We offer tailor-made spectacle blinds based on your project requirements.

4. Strict Quality Inspection

Each product undergoes multiple quality checks, including pressure testing, material testing, and dimensional inspection.

 5. Pan-India Supply Network

We supply to all major industrial hubs across India, ensuring fast and safe delivery.

 

Get High-Quality Spectacle Blind Flanges – Contact Sunlight Pipe Fittings

Whether you need bulk supply or customized flange solutions, Sunlight Pipe Fittings is your trusted partner. As the leading spectacles blind flange supplier in India and spectacles blind flange manufacturer in India, we deliver unmatched quality at the best prices.

Contact Sunlight Pipe Fittings Today  For quotations, custom orders, or technical assistance.

 

Do You Need Help? We're Here to Support You

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It is used to either allow flow or completely block flow in a pipeline for maintenance and safety purposes.
Because we are a trusted spectacles blind flange manufacturer in India known for quality, precision, and timely delivery.
We offer stainless steel, carbon steel, alloy steel, duplex, super duplex, and high-nickel alloys.
Yes, Sunlight Pipe Fittings offers fully customized spectacle blind flanges based on client requirements.
Absolutely! Every flange is tested for strength, durability, and pressure handling before dispatch.
Oil & gas, petrochemical, chemical processing, water treatment, power plants, and marine industries.