Being a customer-focused enterprise, we strive to bring forth a range of Spectacle Flanges. The products offered by us are extensively utilized to block an opening while the other one allows to flow through it. Due to anti-abrasive properties, resistance against wear & tear and durability, our offered products are widely acclaimed by the customers. Further, clients can avail these flanges from us in different technical specifications and forms of slip on, lapped, screwed, socket weld, blind, weld neck, slip on boss, plate, plate blank, reducing, spectacle and screwed boss in tandem with their needs.
Price and Minimum Quantity
Price:
Negotiable
MOQ:Minimum Order Quantity:
100 Kilograms
Packaging: Export Worthy Packing The Material With The Plastic & Then In The Wooden Box.
A spectacle blind flange is a safety device used to isolate a section of pipeline or equipment when they need to be inspected or removed from piping system. It is not like a valve, the spectacle blind flange is a permanent or long term isolation block.
The spectacle blind flange is made of two pieces metal discs which are joint together by a part of steel handle. The two discs are connected by a hinge, so that the blind flange can be rotated to open or close the pipeline.
Technical Specifications
a. Material: Carbon steel, stainless steel, alloy steel
b. Standard: ASME B16.47
c. Face type: Raised face (RF), flat face (FF), ring type joint face (RTJ)
d. Size: 12/â?? to 24â??
e. Pressure rating: 300,600,900,1500,2500 Lbs
Features
A. Easy to install and remove
B. Permanent or long term isolation
C. Cost-effective alternative to isolation valves
D. Wide range of materials and sizes available
Applications
A. Pipelines
B. Process equipment
C. Boilers
D. Tanks
E. Vessels
Benefits
1. Safety: Prevents accidental release of fluids or gases
2. Cost-effectiveness: More affordable than isolation valves
3. Convenience: Easy to install and remove
4. Durability: Made from high-quality materials
We are leading Teflon Lined Spectacle Blind Flange manufacturers in india.
our range of Spectacle Blind flanges can also manufacture as per the customer's requirement. All Fluoropolymer lined products are Hydro tested and Spark tested.
Applications of Spectacle Blind Flanges:
Chemical Industry
Fertilizer Industry
Petrochemical Industry
Water Treatment Industry
Power Station
Bromine Industry
Paint Industry
We are manufacturers & exporters of all types of flanges like slip-on, weld neck, blind, socket weld, lap-joint, spectacle blind, ring joint, orifice etc in grade Carbon steel, Alloy steel, Stainless steel, duplex & super duplex steel, inconel, hastelloy, monel, titanium, alloy 20, cupro-nickel etc.
Product Details:
Usage/Application Industrial
Type Lap Joint Flanges
Size 1-5 inch, 0-1 inch, 20-30 inch, 5-10 inch, 10-20 inch
Material Standard ASTM A182, ANSI B16.5, ASTM A351, ASTM A105
Rated Pressure (Bar) 2500
I Deal In New Only
Material Stainless Steel
Country of Origin Made in India
We can offer vide range of Lap Joint Flanges from ready stock or on make to order basis are currently supplying to UK, Iran(Tehran), Saudi Arabia, Spain, Bahrain, Nigeria, Dubai, Egypt, Malaysia, etc. Various steel products such as Angles, Channels, Beams, Billets, Blooms, Round Bars, Square Bars, Rectangular Bars, Flat Bars, Forged Bars, Rolled Bars, Concast Bars, Pipe Fittings, Elbow, Tee, Reducer, Cross, Stub End, End Caps, Forged Stampings, Pipes, Tube, Tubing, Fasteners, Bolts, Nuts, Washers, Screws, Studs, Plates, Sheets, Coil, etc.
Specifications: Can offer Lap Joint Flanges as cast, forged, normalized, annealed, quenched (hardened) tempered condition with black or bright (proof machined) finish.
Various type of IBR approved Flanges that can be procured are as follows: Blind, Slp-On, Welding Neck (Weldneck), Long Welding Neck (LWN), Socket Weld, Lap Joint, Threaded, Spectacle Blind, Plate, Collar, Flat Face, Raised Face, Ring Type Joint, etc.
Size range of flanges that can be offered are �½â?? inch upto 60â?? inch depending on type, class grade of flanges.
Class of flanges: #150, #300, #400, #600, #900, #1500, #2500
Specifications include a wide range of sizes, material thicknesses, and pressure ratings
Grades and Specifications
- MS Flanges (HSN Code: (730721),(73079190) in various grades such as IS 2062, ASTM A105, ASTM A36,ASTM A106,E 350 C,EN1092
- MS Circles (HSN Code: (720851),(73079190) in IS 2062, ASTM A36.
- MS Plates (HSN Code: (720851),(73079190) available in IS 2062, ASTM A3.
- 73072100: Pipe Fittings of Iron or Steel- 73079300: Carbon Steel Butt-Weld� Fittings
Grades of CS Flanges:
ASTM A105: Forged carbon steel.
ASTM A350 LF2: Low-temperature applications.
ASTM A516 Gr. 70: Pressure vessels.
ASTM A694: High-pressure use.
HSN Code:
7307.21: Flanges of iron/steel (non-stainless).
7307.29: Other pipe fittings of iron/steel.
Types of Flanges by M.R.A.C Steel Product
Slip-On Flanges
Commonly used for low-pressure applications. Easy to install and cost-effective.
Weld Neck Flanges
Ideal for high-pressure applications. Provides excellent structural integrity.
Blind Flanges
Used to seal off pipelines or create a stop. Designed for safety and reliability.
Socket� Weld Flanges
Suitable for small pipes and high-pressure systems. Ensures secure welding.
Lap Joint Flanges
Best for applications requiring frequent disassembly. Used with stub ends.
Threaded Flanges
Quick installation without welding. Suitable for small pipe sizes.
Spectacle Blinds
Two-in-one design for stopping flow or allowing it. Easy to use for maintenance.
Reducing Flanges
Designed for connecting pipes of different diameters. Ensures smooth flow.
Industries Served
*WE ALSO MANUFACTURE MATERIAL AS PER CUSTOMER REQUIRMENTS*
