Tecofi BS5260

Steel ball valves

BS5260 Tecofi is a three-piece full-bore flanged ball valve with a flanged connection and a full-bore design. It features high reliability, can be disassembled without dismantling the pipeline, and is suitable for aggressive environments.

The valve body is made of ASTM A216 WCB steel and the ball is made of stainless steel (ASTM A351 CF8). The seat seal is made of PTFE, reinforced with fiberglass for increased wear resistance.

It is used in chemical, petrochemical, hydrogen, hydraulic, and compressed air systems where reliable, leak-proof shutoff valves are required.

BS5260 Datasheet:

• Operating pressure up to 40 bar
• Temperature range: from -20°C to +180°C
• Body Materials: ASTM A216 WCB Steel
• Ball Materials: ASTM A351 CF8 Stainless Steel
• PTFE Seal with 15% Glass Fiber Additives for Increased Wear Resistance
• Flanges to EN 1092-1 PN40 (Rough Flange, Raised Face)
• Body: 24 bar, Seat: 17.6 bar; tested per API 598-04, Table 6
• Design Features: Anti-Blowout Stem, Locking Handle