Flanges

The application of flange is to connect equipment, pipes, tubes and valves for creating a system. Flanges provide easy assemble and disassemble for cleaning, inspection or repair. Flanges are normally screwed together by bolting two flanges with a gasket or o-ring between them in order to construct a tight sealing. Flanges are made in accordance to various standard such as SAE J518, ISO 6162, JIS B2291, JIS F7806, JIS 10K.  
​
To understand each flange standard and dimension specification, please see details below:

HYDRAULIC SAE FLANGES

SQUARE FLANGES

---

Quick View:

Hydraulic SAE Flanges:

• Size: 3/8” to 5”
• Material: Stainless Steel SS316 / Carbon Steel  ST52.3/S355
• Working Pressure: 3000# / 6000#
• Connection Type: Threaded NPT / BSPP / Socket Weld / Butt Weld
• Configuration: SAE Flange / Split Flange / Flange Adaptor / SAE Blind Flange

Square Flanges:

• Size: 1/4” to 6”
• Material: Stainless Steel SS316 / Steel SF440A
• Working Pressure: 3000# / 6000#
• Connection Type: Socket Weld / Butt Weld
• Configuration: SHAB / SSAB / KAB