Manufacturer, Stockholder, Suppliers and Exporter of Pipe Blind Flange in India

blind-flange-manufacturer

Devdeep Steel Alloys (India) is a dynamic group, which was established over a decade ago to cater to growing demands of Pipe Flange in type Blind Flange standards in ASME B16.5 Flange / ANSI B16.5 Flange | ASME B16.47 Flange /ANSI B16.47 Flange etc in all materials like Stainless Steel flanges, Carbon Steel & High Nickel Alloys.

Blind Flange is slightly larger than the outer diameter of the pipe it is to be used with. The pipe is slipped into the Flange prior to welding both inside and outside. High quality Blind Flanges are ideal for lower pressure applications.

We Manufacture, Export and Supply Blind Flange which meets with national and international quality standards and producing base which owns equipments conforming to international technical level and is well equipped with a whole set of advanced plasma refining equipments. We export our high quality Weld Neck Flange, Lap joint Flange, Slip On Flange, Socket weld Flange & Threaded Flange to Kuwait, Egypt and Qatar.

Blind Flange Size: 1/2″ (15 NB) to 48″ (1200NB)

Blind Flange Standards: ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Pressure Ratings: Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.

Carbon Steel Blind Flanges: ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8

Stainless Steel Blind Flanges: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L
Alloy Steel Blind Flanges: ASTM A182 F1, F5, F9, F11, F22, F91

Special Alloy : Duplex, Super Duplex, Nickel Alloys

Flange Type: Flate Face Flange(FF), Raised Face Flange(RF), Ring Type Joint Flange(RTJ)

Coating/Surface Treatment: Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized

Value Added Services: CNC Machining, Customised Flanges

ASME, ANSI,  JIS, DIN, BS Standards 

Blind Flange Dimensions 

blind flange dimensions

CL15030060090015002500
DIA
D
909595120120135
B9.612.714.322.322.330.2
11.214.320.728.728.736.6
DIA
G
35.135.135.135.135.135.1
DIA
K
60.366.766.782.682.688.9
NO.
L
444444
DIA
L
15.915.915.922.222.222.2
Stud Bolts Diameter x Length
DIA
(in)
1/21/21/23/43/43/4
Len
mm
556575110110120
Other Diameters
NPS3/412
34681012
1416182024

Blind Flange
An ISO 9001: 2008 certified company Manufacturer and Exporter of Blind Pipe Flange, ANSI B16.5 Flanges & ASME B16.5 Flanges. Buy pipe fittings & flanges Weld Neck Flange, Slip On Flange, Blind Flange, Lap joint Flange, Slip On Flange, Socket weld Flange & Threaded Flange at Devdeep Steel Alloys at lowest prices and furthermore.
Brand: DSA
Manufacturer: Devdeep Steel Alloys
Model: ½” inch (15 NB) to 48” inch (1200NB)
4 based on 6 reviews

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FLANGE : Blind Flange | Raised Face Flange | Slip On Flange | Weld Neck Flange | Socket Weld Flange | Threaded Flange | Lap Joint Flange | Stainless Steel Flanges | Asme B16.5 Flanges | Ansi B16.5 Flanges