ASME B16.5 Square Flanges ASME B16.5 standardizes dimensions, tolerances, marking, and material requirements for pipe flanges and flanged fittings. The standard includes flange types such as welding neck, slip-on, socket weld, blind, and lap joint, among others, but it does not explicitly include square flanges. Square flanges, if required for a specific application, may be subject to different standards or specifications. It's essential to check the specific requirements of the project or industry in question and refer to the appropriate standards that cover square flanges. ASME B16. 5 Square Flange is a flange with square shaped raised face that has bolt holes in it, usually four numbers. And it comes in the size range of ½ inches to 48 inches according to the B16. 5 standard.
| SIZE: | 1/2″ TO 36″ [10MM TO 900 MM] |
|---|---|
| SPECIFICATION | ASTM, ASME/ANSI, AFNOR(NFE), DIN, EN, BS, JIS Etc. |
| GRADE | 316Ti, TP317/317L, TP304/304L, 304H, S32550, S32750, TP316/316L, TP347/347H, S31260, S31500,S31803, TP321/321H, S32760. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges |
| Class | 600#, 2500#, 900#, 150#, 300#, 1500# |
| Form | Threaded / Screwed, Flate Face, Welding neck, Ring type joint, Slip on, Socket weld, Tongue and Groove, Long weld neck, Plate , Forged, Blind, Spectacle blind, Reducing, ASME B16.5 |
Our range includes SHA+SHB (SHAB) Square Flanges and SSA+SSB (SSAB) Square Flanges.
Working Pressure for the Square Flanges available is 210 kg/cmª
Our range of sizes are from 1/4"NB – 6"NB.
Square flange Ø 40 mm pipe aperture
Solid twin hole flanges made of 304 AISI stainless steel. Extra strong and solid version to build compact and gas-tight connections. To take in the regarding pipe diameter, the central hole intake is constructed with a bore tolerance, which effects easy fitting, fixing and further processing. The flange plates can be mounted directly to elbow pipes, ordinary pipes or assemblies of any kind and form and allow you flexible construction. Pipe aperture: 40 mm Material thickness: 8 mm Outside dimensions: 69×69 mm
| Standards: | ANSI, AS2129, JIS, DIN, EN-1092-1, BS10, BS4504 etc |
|---|---|
| Nominal Pressure: | PN0.25-PN42, 150LB-900LB, 5K–30K. |
| Nominal Diameter: | DN10A-DN600A, NPS:3/8"-24". |
| Square Flanges Materials: | Carbon steel, stainless steel and alloy steel. |
| Printing: | Carbon steel and alloy steel with yellow print, black print, oil or zinc. |
| Square Flanges Packing: | Plywooden case. |
| Payment terms: | both L/C at sight and T/T before shipment. |
