Rajendra Piping & Fittings is a popular name in Spectacle Blind manufacture and supply. Blind Spectacle Flanges that we provide has great resistance to corrosion and oxidation. Blind Spectacle we make provides longer working life and a high durability. In our state of the art facility we produce the Spectacle Blind, which is fitted with all the latest technology machinery. We only offer Spectacle Blind which is on par with global and national standards of quality.
We produce Spectacle Blind in different sizes and thicknesses, suitable for applications in various industries. We provide our products with certain certificates of quality which guarantee the quality of our products. Raw Materials Certificate, 100% Radiography Test Report, EN 10204/3.1B, Third Party Inspection Report, Material Traceability Records, Guarantee Letter, Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2 are some of the certifications that we provide with our Spectacle Blind.
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Spectacle Blinds Flanges are typically used to divide pipe systems permanently, or simply to connect to each other. A Spectacle Blind is a sheet of steel divided into two disks of some thickness. The two disks are fastened to each other by steel section similar to a pair of glasses' nose portion. One of the disks is a solid plate and the other a shell, the inner diameter of which is equal to that of a flange.
Spectacle Blinds are used in structures that need to be isolated periodically from other services. A Spectacle Blind is usually placed in the "open" position, so that the pipe can flow. If the Spectacle Blind is rotated in the "near" position the pipe is blanked off and no flow is possible. Maintenance may be a justification for spinning the spectacle in the "near" position on a pipe device. This run is done through the hole, which is drilled in the contact piece.
The Spectacle Blind Flanges implementations are comprehensive and they are widely used in many industries. Many of the industries that use Spectacle Blind are off-shore oil exploration firms, pulp and paper industry. Pharmaceutical Equipment, Chemical Equipment, Petrochemical Equipment, Sea Water Equipment are some equipment made using the Spectacle Blind.
Rajendra Piping & Fittings is Supplier & Exporter of Alloy Steel Flanges in Saudi Arabia, Indonesia, Malaysia, Singapore, Thailand, Phillipines, Kazahstan, Nigeria, Qatar, Oman, UAE, Kuwait.
Specification of Spectacle Blind Flanges
Dimensions: ANSI/ASME SB16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Standard : ANSI,JIS,DIN,BS4504,SABS1123,EN1092-1, UNI,AS2129,GOST-12820.
Size: 1/2″ to 36″
Pressure: 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type: Flate Face (FF), Raised Face (RF), Blind Type Joint (RTJ).
Form: Spectacle Flanges.