Material: ASTM A216 WCB, ASTM A351 CF8，ASTM A351 CF8M, ASTM A351 CF3，ASTM A351 CF3M, ASTM A352 LCB, ASTM A217 WC6 and ASTM A217 WC9

Two/Three-Piece body, floating ball type/Trunnion mounted type

Size: 1/2”-24”

Pressure: 150LB, 300LB, 600LB, 900LB,1500LB

Design and manufacture: ANSI B16.34, API6D and BS 5351

Face to face dimension: ANSI B16.10

Flange end: ANSI B16.5

Test and inspection: API6D or API 598

Type of operation: lever, worm gear actuator, electric actuator, pneumatic actuator to ISO 5211 standard.