“Butterfly valve – spare parts
Valve size: 400A
Disc: H 5120 CAC 701 JIS
Stem: G 4303 SUS 316
Disc Screw / Taper Pin : G 4303 SUS 316 JIS
Bushing: Acetl
Packing: Buna -N
O – Ring: Material – Buna – N
Keystone Documents No.: KKB-R3-139
Manufacturer: Keystone Vavle(Korea) LLC.” SEAT RING FOR STEAM OUTLET OF COP TURBINE，10K 600A,DWG NO:000-362-000-001/AD30GE06 KEYSTONE VALVE(KOREA)LLC..NA.NA
“Butterfly valve – spare parts
Valve size: 400A
Disc: H 5120 CAC 701 JIS
Stem: G 4303 SUS 316
Disc Screw / Taper Pin : G 4303 SUS 316 JIS
Bushing: Acetl
Packing: Buna -N
O – Ring: Material – Buna – N
Keystone Documents No.: KKB-R3-139
Manufacturer: Keystone Vavle(Korea) LLC.” SEAT RING FOR STEAM OUTLET OF COP TURBINE，10K 600A,DWG NO:000-362-000-001/AD30GE06 KEYSTONE VALVE(KOREA)LLC..NA.NA
“Butterfly valve – spare parts
Valve size: 400A
Disc: H 5120 CAC 701 JIS
Stem: G 4303 SUS 316
Disc Screw / Taper Pin : G 4303 SUS 316 JIS
Bushing: Acetl
Packing: Buna -N
O – Ring: Material – Buna – N
Keystone Documents No.: KKB-R3-139
Manufacturer: Keystone Vavle(Korea) LLC.” SEAT RING FOR STEAM OUTLET OF COP TURBINE，10K 600A,DWG NO:000-362-000-001/AD30GE06 KEYSTONE VALVE(KOREA)LLC..NA.NA
“Butterfly valve – spare parts
Valve size: 400A
Disc: H 5120 CAC 701 JIS
Stem: G 4303 SUS 316
Disc Screw / Taper Pin : G 4303 SUS 316 JIS
Bushing: Acetl
Packing: Buna -N
O – Ring: Material – Buna – N
Keystone Documents No.: KKB-R3-139
Manufacturer: Keystone Vavle(Korea) LLC.” SEAT RING FOR STEAM OUTLET OF COP TURBINE，10K 600A,DWG NO:000-362-000-001/AD30GE06 KEYSTONE VALVE(KOREA)LLC..NA.NA
“Butterfly valve – spare parts
Valve size: 400A
Disc: H 5120 CAC 701 JIS
Stem: G 4303 SUS 316
Disc Screw / Taper Pin : G 4303 SUS 316 JIS
Bushing: Acetl
Packing: Buna -N
O – Ring: Material – Buna – N
Keystone Documents No.: KKB-R3-139
Manufacturer: Keystone Vavle(Korea) LLC.” SEAT RING FOR STEAM OUTLET OF COP TURBINE，10K 600A,DWG NO:000-362-000-001/AD30GE06 KEYSTONE VALVE(KOREA)LLC..NA.NA
“Butterfly valve – spare parts
Valve size: 400A
Disc: H 5120 CAC 701 JIS
Stem: G 4303 SUS 316
Disc Screw / Taper Pin : G 4303 SUS 316 JIS
Bushing: Acetl
Packing: Buna -N
O – Ring: Material – Buna – N
Keystone Documents No.: KKB-R3-139
Manufacturer: Keystone Vavle(Korea) LLC.” SEAT RING FOR STEAM OUTLET OF COP TURBINE，10K 600A,DWG NO:000-362-000-001/AD30GE06 KEYSTONE VALVE(KOREA)LLC..NA.NA
“Butterfly valve – spare parts
Valve size: 400A
Disc: H 5120 CAC 701 JIS
Stem: G 4303 SUS 316
Disc Screw / Taper Pin : G 4303 SUS 316 JIS
Bushing: Acetl
Packing: Buna -N
O – Ring: Material – Buna – N
Keystone Documents No.: KKB-R3-139
Manufacturer: Keystone Vavle(Korea) LLC.” SEAT RING FOR STEAM OUTLET OF COP TURBINE，10K 600A,DWG NO:000-362-000-001/AD30GE06 KEYSTONE VALVE(KOREA)LLC..