Square Flanges

Short Description:

Size: 1/2″ (DN15) – 100″ (DN2500)
Specialize: As per drawing

Product Detail

Product Tags

Square Flanges

product description:



ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48


DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673


BS4504, BS4504, BS1560, BS10, etc

The square flange is used to close ends of piping systems. The Square Flange provides a dependable and long lasting isolation point. The Square Flange is similar in diameter to a standard flange and the laying length is compact, making it easily adaptable for your piping systems.

 Square Flanges Material:

Stainless Steel Square Flanges : ASTM A182, A240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L

 Carbon Steel Square Flanges : ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70

 Alloy Steel Square Flanges : ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

 Duplex Steel Square Flanges : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61

 Super Duplex Square Flanges : ASTM / ASME A/SA 182, A240 F 44, F 45, F51, F 53, F 55, F 60, F 61

 Nickel Alloy Square Flanges :Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)

 Copper Alloy Square Flanges : UNS No. C10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu-Ni-70/30)

 Low Temperature Carbon Steel Square Flanges : ASTM A350, LF2, LF3

Applications Of Square Flanges

Square Flanges are used in Chemical and petrochemical processing.

Square Flanges are used in electronics.

Square Flanges are used in processing equipment for maintaining product purity in handling foods, synthetic fibers.

Square Flanges are used in marine and offshore engineering.


Dimensions of Square Flanges


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