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Spectacle Flanges, ASTM A182 Spectacle Flanges, Stainless Steel Spectacle Flanges, ANSI B16.5 Spectacle Flanges, Steel Spectacle Flanges Manufacturers, Carbon Steel Spectacle Flanges, Steel Spectacle Flanges Suppliers in India.

A spectacle flanges is a safety device used to isolate a section of line or piece of equipment when the line or equipment needs to be inspected or removed from service. It is different than a valve in that the blind is a permanent or long term isolation device.

A Spectacle Flange is a steel plate cut into two discs of a certain thickness. We have established ourselves as a renowned stockist and supplier of a superior quality range of ASTM A182 Spectacle Flanges. Our flanges are manufactured at the vendors' end following set industry standards. These flanges can be availed by the customers in different dimensions & sizes as per their demands. The offered flanges are widely used to close the end of pipes, valves and pressure vessel openings. Moreover, customers can avail these flanges from us at competitive prices. Super Freeze India. Exporting Flanges in Stainless Steel plate, weld neck, slip on, threaded, lap joint, socket weld,Spectacle Flanges, Weldo / Nipo Flanges, orifice and blind Flange Indore India


Specification :


Size ½” (15 NB) to 48″ (1200NB)
Standard ANSI A182, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820
Dimensions ANSI A182, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA
Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
Specialize As per drawing
Connection Type Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large
Form SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etc
Stainless Steel ASTM A-479, A-182, 304, 304L,304H,304S, 316, 316L,316 Ti, 316H, 309, 310, 310S, 317L, 321, 347, 409, 410, 420, 430, 440, 446, 904L. etc.
Duplex Steel 2205, 31803, 32750, 32760, 2101, 2304.
Alloy Steel A-182 - F5, F9, F11, F12, F21, F22 & F91
Special Grade Stainless Steel 17-4 PH, Alloy 800, Alloy 600. Hastelloy C276.
Carbon Steel A 105, LF 2, Duplex Steel.
Test Certificate MTC, IBR TC, Lab.TC from Govt. App. Lab. with Third Party Inspection.

Spectacle Flanges Suppliers in Sauth Africa, Carbon Steel Spectacle Flanges Stockist in UAE, Stainless Steel Spectacle Flanges Delars in Malaysia, ANSI B16.5 Spectacle Flanges Exporter in Qatar, Steel Spectacle Flanges Manufacturers in Oman, ASTM A182 Spectacle Flanges Manufacturers in Saudi Arabia, Steel Spectacle Flanges Suppliers in India.


ASME B16.5/B16.48 Spectacle Blind Flange Dimensions:

Spectacle Blind Flange Dimensions
Spectacle Blind Flange 2500 Lbs:

PIPE
SIZE
Spectacle Blinds 2500# Flange
A B C D E F
1/2″ 0.625 2.625 3.5 1.50 3/8
3/4″ 0.82 2.875 3.75 0.875 1.625 3/8
1″ 1.05 3.25 4.25 1.0 2.5 3/8
1-1/4″ 1.38 4.0 5.125 1.125 2.5 1/2
1-1/2″ 1.61 4.5 5.75 1.25 2.75 5/8
2″ 2.07 5.625 6.75 1.125 2.75 5/8
2-1/2″ 2.47 6.5 7.75 1.25 3.0 3/4
3″ 3.07 7.625 9.0 1.375 3.0 7/8
4″ 4.03 9.125 10.75 1.625 3.5 1-1/8
5″ 5.05 10.875 12.75 1.875 3.5 1-3/8
6″ 6.06 12.375 14.5 2.125 3.5 2
8″ 7.81 15.125 17.25 2.125 4.0 2-1/8
10″ 9.75 18.625 21.25 2.625 4.5 2-5/8
12″ 11.37 21.5 24.375 2.875 4.5 3-1/8
Spectacle Blind Flange 1500 Lbs:

PIPE
SIZE
Spectacle Blind 1500# Flanges
A B C D E F
1/2″ 0.625 2.375 3.25 1.50 1/4
3/4″ 0.82 2.625 3.50 0.875 1.625 3/8
1″ 1.05 3.0 4.0 1.0 2.5 3/8
1-1/4″ 1.375 3.375 4.375 1.0 2.5 3/8
1-1/2″ 1.61 3.75 4.875 1.125 2.75 1/2
2″ 2.07 5.5 6.5 1.0 2.75 1/2
2-1/2″ 2.47 6.375 7.5 1.125 3.0 5/8
3″ 3.07 6.75 8.0 1.25 3.0 3/4
4″ 4.03 8.125 9.5 1.375 3.5 7/8
5″ 5.05 9.875 11.5 1.625 3.5 1-1/8
6″ 6.06 11.0 12.5 1.5 3.5 1-3/8
8″ 7.98 13.75 15.5 1.75 4.0 1-5/8
10″ 10.02 17.0 19.0 2.0 4.5 2
12″ 11.94 20.375 22.5 2.125 4.5 2-3/8
14″ 13.12 22.625 25.0 2.375 5.0 2-5/8
16″ 15.0 25.125 27.75 2.625 5.25 3
18″ 16.88 27.625 30.5 2.875 5.75 3-3/8
20″ 18.81 29.625 32.75 3.125 6.0 3-3/4
24″ 22.62 35.375 39.0 3.625 7.0 4-3/8
Spectacle Blind Flange 900 Lbs:

PIPE
SIZE
Spectacle Blind 900# Flange
A B C D E F
1/2″ 0.625 2.375 3.25 1.50 1/4
3/4″ 0.0825 2.625 3.50 0.875 1.625 1/4
1″ 1.05 3.0 4.0 1.0 2.25 1/4
1-1/4″ 1.44 3.375 4.375 1.0 2.25 3/8
1-1/2″ 1.68 3.5 4.875 1.125 2.625 3/8
2″ 2.16 5.5 6.5 1.0 2.25 1/2
2-1/2″ 2.64 6.375 7.5 1.125 2.625 1/2
3″ 3.25 6.5 7.5 1.0 2.625 5/8
4″ 4.25 8.0 9.25 1.25 3.0 3/4
5″ 5.3 9.625 11.0 1.375 3.375 7/8
6″ 6.36 11.25 12.5 1.25 3.375 1
8″ 8.33 14.0 15.5 1.5 3.75 1-3/8
10″ 10.42 17.0 18.5 1.5 4.125 1-5/8
12″ 12.39 19.5 21.0 1.5 4.125 1-7/8
14″ 13.62 20.375 22.0 1.625 4.5 2-1/8
16″ 15.62 22.5 24.25 1.75 4.875 2-3/8
18″ 17.62 25.0 27.0 2.0 5.25 2-5/8
20″ 19.56 27.375 29.5 2.125 5.25 2-7/8
24″ 23.5 32.875 35.5 2.625 6.0 3-1/2
Spectacle Blind Flange 600 Lbs:

PIPE
SIZE
Spectacle Blind 600# Flange
A B C D E F
1/2″ 5/8 2 2-5/8 5/8 1-1/2 1/4
3/4″ 13/16 2-1/2 3-1/4 3/4 1-1/2 1/4
1″ 1-1/8 2-3/4 3-1/2 3/4 2-1/4 1/4
1-1/4″ 1-7/16 3-1/8 3-7/8 3/4 2-1/4 3/8
1-1/2″ 1-11/16 3-5/8 4-1/2 7/8 2-5/8 3/8
2″ 2-1/8 4-1/4 5 3/4 2-1/4 3/8
2-1/2″ 2-5/8 5 5-7/8 7/8 2-5/8 1/2
3″ 3-1/4 5-3/4 6-5/8 7/8 2-5/8 1/2
3-1/2″ 3-3/4 6-1/4 7-1/4 1 3 5/8
4″ 4-1/4 7-1/2 8-1/2 1 3 5/8
5″ 5-1/4 9-3/8 10-1/2 1-1/8 3-3/8 3/4
6″ 6-3/8 10-3/8 11-1/2 1-1/8 3-3/8 7/8
8″ 8-3/8 12-1/2 13-3/4 1-1/4 3-3/4 1-1/8
10″ 10-7/16 15-5/8 17 1-3/8 4-1/8 1-3/8
12″ 12-3/8 17-7/8 19-1/4 1-3/8 4-1/8 1-5/8
14″ 13-5/8 19-1/4 20-3/4 1-1/2 4-1/2 1-3/4
16″ 15-5/8 22-1/8 23-3/4 1-5/8 4-7/8 2
18″ 17-5/8 24 25-3/4 1-3/4 5-1/4 2-1/8
20″ 19-5/16 26-3/4 28-1/2 1-3/4 5-1/4 2-1/2
24″ 23-1/2 31 33 2 6 2-7/8
Spectacle Blind Flange 300 Lbs:

PIPE
SIZE
Spectacle Blind 300# Flange
A B C D E F
1/2″ 5/8 2 2-5/8 5/8 1-1/2 1/4
3/4″ 13/16 2-1/2 3-1/4 3/4 1-1/2 1/4
1″ 1-1/8 2-3/4 3-1/2 11/16 1-1/2 1/4
1-1/4″ 1-5/8 3-1/8 3-7/8 11/16 1-1/2 1/4
1-1/2″ 1-7/8 3-5/8 4-1/2 7/8 2 1/4
2″ 2-3/8 4-1/4 5 3/4 2 3/8
2-1/2″ 2-7/8 5 5-7/8 7/8 2-1/2 3/8
3″ 3-1/2 5-3/4 6-5/8 7/8 2-1/2 3/8
3-1/2″ 4 6-3/8 7-1/4 7/8 2-1/2 1/2
4″ 4-1/2 7 7-7/8 7/8 2-1/2 1/2
5″ 5-5/8 8-3/8 9-1/4 7/8 3 5/8
6″ 6-5/8 9-3/4 10-5/8 7/8 3 5/8
8″ 8-5/8 12 13 1 3-1/2 7/8
10″ 10-3/4 14-1/8 15-1/4 1-1/8 4 1
12″ 12-3/4 16-1/2 17-3/4 1-1/4 4 1-1/8
14″ 14 19 20-1/4 1-1/4 4-3/4 1-1/4
16″ 16 21-1/8 22-1/2 1-3/8 4-7/8 1-1/2
18″ 18 23-3/8 24-3/4 1-3/8 4-1/2 1-5/8
20″ 20 25-5/8 27 1-3/8 4-3/4 1-3/4
24″ 24 30-3/8 32 1-5/8 5-1/2 2
Spectacle Blind Flange 150 Lbs:

PIPE
SIZE
Spectacle Blind 150# Flange
A B C D E F
1/2″ 5/8 1-3/4 2-3/8 5/8 1-1/2 1/4
3/4″ 13/16 2-1/8 2-3/4 5/8 1-1/2 1/4
1″ 1-1/8 2-1/2 3-1/8 9/16 1-1/2 1/4
1-1/4″ 1-5/8 2-7/8 3-1/2 9/16 1-1/2 1/4
1-1/2″ 1-7/8 3-1/4 3-7/8 9/16 1-1/2 1/4
2″ 2-3/8 4 4-3/4 11/16 2 1/4
2-1/2″ 2-7/8 4-3/4 5-1/2 11/16 2 1/4
3″ 3-1/2 5-1/4 6 11/16 2-1/2 1/4
3-1/2″ 4 6-1/4 7 3/4 2-1/2 3/8
4″ 4-1/2 6-3/4 7-1/2 3/4 2-1/2 3/8
5″ 5-9/16 7-5/8 8-1/2 7/8 3 3/8
6″ 6-5/8 8-5/8 9-1/2 7/8 3 1/2
8″ 8-5/8 10-7/8 11-3/4 7/8 3 1/2
10″ 10-3/4 13-1/4 14-1/4 1 4 5/8
12″ 12-3/4 16 17 1 4 3/4
14″ 14 17-5/8 18-3/4 1-1/8 4-1/4 3/4
16″ 16 20-1/8 21-1/4 1-1/8 4-1/4 7/8
18″ 18 21-1/2 22-3/4 1-1/4 4-1/2 1
20″ 20 23-3/4 25 1-1/4 4-3/4 1-1/8
24″ 24 28-1/8 29-1/2 1-3/8 5-1/2 1-1/4


Types of Flanges Available


Buttweld Fittings

Blind Flanges

Buttweld Fittings

Slip on Flanges

Buttweld Fittings

Socket Weld Flanges

Buttweld Fittings

Threaded Flanges

Buttweld Fittings

Weld Neck Flange

Buttweld Fittings

Lap Joint Flange

Buttweld Fittings

Expander Flange

Buttweld Fittings

Nippo Flanges

Buttweld Fittings

Reducing

Buttweld Fittings

Ring Type Joint Flanges

Buttweld Fittings

High Hub Flange

Buttweld Fittings

Square Flange



Flanges Applications Industries


ASME B16.9 Degree Forged are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of Buttweld Degree Forged through a worldwide network of stock-keeping branches. Buttweld Forged is use in various industries like :

  • Flanges uses in Paper & Pulp Companies
  • Stainless Steel Flanges uses in Oil and Gas Industry
  • Flanges Pipe Forged uses in Chemical Refinery
  • Alloy Steel Threaded Elbowuses in Pipeline
  • Buttweld Flanges Pipe Forged uses in High Temperature Application
  • Flanges uses in Water Pipe Line
  • ANSI B16.9 Flanges Pipe Forged can be used in Nuclear power plants
  • Flanges usefule for High Pressure Applications
  • Flanges Long Radius Forged uses in Fabrication and welding Job
  • Flanges uses in Food Processing and Dairy Industries
  • Flanges Short Radius Forged uses in boiler & heatexchangers

Marking & Packing


Our Nickel Alloy 2.4066 round bars are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All Nickel Alloy UNS N02200 bar are marked with Grade, Lot No, Size and our trade mark. We can also make custom marking on our products on Speical request from Purchaser.


Quality Assurance


Super Freeze India all Nickel Alloy 200 round bars, Nickel Alloy 200 bright bars and Nickel 200 hex bars are subject to strict inspection at each stage starting from material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, DIN, EN, and JIS codes and standards. We can also appoint official certified Inspection Agencies upon request of our clients so that they can witness the material reports, dimensions and quality conformity of products.

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