Manufacturer, Stockholder, Suppliers and Exporter of Pipe Weld Neck Flange in India

Weld Neck Flange manufacturer

Devdeep Steel Alloys (India) is a dynamic group, which was established over a decade ago to cater to growing demands of Weld Neck 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 , Carbon Steel & High Nickel Alloys.

Weld Neck 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 Weld Neck Flange are ideal for lower pressure applications.

We Manufacture, Export and Supply Weld Neck 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 flanges to Kuwait, Egypt and Qatar.

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

Weld Neck 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 Weld Neck 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 Weld Neck Flanges: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L

Alloy Steel Weld Neck Flanges: ASTM A182 F1, F5, F9, F11, F22, F91

Special Alloy Weld Neck Flanges: Duplex, Super Duplex, Nickel Alloys

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

Flange Dimensions : Weld Neck Flange

NPS 1/2 – O.D. 21.3

CL15030060090015002500
DIA
A
303838383843
DIA
D
909595120120135
THK
B
9.612.714.322.322.330.2
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
H465152606073
47.652.658.466.466.479.4
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
NPS1/23/412
3456810
121416182024

Weld Neck Flange
An ISO 9001: 2008 certified company Manufacturer and Exporter of Weld Neck 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 1 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