Name: Knife Gate Valve Code: KN_007	Name: Wafer Type Knife Gate Valve Code: KN_006	Name: Flange Type Knife Gate Valve Code: KN_005
Name: Electric Knife Gate Valve Code: KN_004	Name: Pneumatic Knife Gate Valve Code: KN_003	Name: Flange Type Knife Gate Valve Code: KN_002
Name: Non-rising Stem Knife Gate Valves Code: KN_001