Sachiya Steel International Is One Of The Leading Manufacturer And Exporter Of High Quality Spectacle Blind Flanges in India. We supply and stock these flanges in various materials, grades, types, sizes, pressure classes, and also in customized specifications as per the requirements of our clients at market-leading prices.
Spectacle Blinds are basic safety devices that are fitted between two pipe flanges. During normal operation, the open end serves as a spacer to facilitate continuous flow. The blind end is rotated into place between the flanges to halt the flow in the pipeline. Spectacle Blinds are used in systems that must be separated from other installations on a regular basis.

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Spectacle Blind Flanges

 Spectacle Blind Flanges

Normally, a Spectacle Blind Flange is installed in the “open” position, allowing flow through the pipe. Spectacle Blind Flange is available in most diameters, ranging from 1/2 inch to 36 inches. Typically, the High Nickel Alloy Spectacle Blind Flange is available in pressure classes ranging from PN150 to PN600. Stainless Steel Spectacle Blind Flange is known for excellent performance, resistance against corrosion, and durability.

These ANSI B16.47 Spectacle Blind Flanges meet the requirements of various industries like automobile, heavy engineering, railways, and pipeline engineering. We also conduct various tests on our Stainless Steel Spectacle Blind Flanges to ensure they are error-free and suitable for use in various climatic conditions.

Spectacle Blind Flanges Specifications

Dimensions : ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Standards
: ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Spectacle Blind Flanges Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

Spectacle Blind Flanges Test Certificates

We at Sachiya Steel International provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

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

Material Testing

We at Sachiya Steel International ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test

Documentation

• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)

Spectacle Blind Flanges

Sachiya Steel International Is One Of The Leading Manufacturer And Exporter Of High Quality Spectacle Blind Flanges in India. We supply and stock these flanges in various materials, grades, types, sizes, pressure classes, and also in customized specifications as per the requirements of our clients at market-leading prices. Spectacle Blinds are basic safety devices that are fitted between two pipe flanges. During normal operation, the open end serves as a spacer to facilitate continuous flow. The blind end is rotated into place between the flanges to halt the flow in the pipeline. Spectacle Blinds are used in systems that must be separated from other installations on a regular basis.

Product Brand: Sachiya Steel International

Product In-Stock: InStock

Editor's Rating:
5