Features:

　　1) Design standard: BS1414, API 600, ASME B 16.34

　　2) Description: middle inner pressure automata sealing, rising stem,

　　renewable seat, rigid or flexible disc

　　3) Size: from 2" to 24"

　　4) Class: from 600lb to 2,500lb

　　5) Connection ends: flange (ASME/ANSI B16.5A, ASME B16.47) SW

　　(ASME B16.25)

　　6) Operator: handwheel, gear, subulate gear, actuator

　　7) Body main material: WCB LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M,

　　CF3M, CF8C, CK20, CN7M, CD4MCu, CK3MCuN, Cu5MCuC, CN3MN, M35-1,

　　MONEL400, MONEL500, CY40, CW6M

　　8) Sealing material: F6, F310, CoCrA, Cu, MoNCL, alloy 20 al-bronze 316

　　Packing:

　　Veneer case for sea transportation

　　Remarks