BALL VALVE 2 BODY MATERIAL ASTM A 351 CF8M BALL MATERIAL AISI 316 TEFLON SEATS MANUAL DRIVE THDD ENDS SERIES 400/990
BALL VALVE 2 BODY MATERIAL ASTM A 351 CF8M BALL MATERIAL AISI 316 TEFLON SEATS MANUAL DRIVE THDD ENDS SERIES 400/990