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KST&OEM&ODM Brand
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Product Features
▶ The valve body interior, ball, stem, and packing box components are all lined or coated with F46, PFA, etc., offering excellent corrosion resistance against strong acids, alkalis, and various organic solvents
▶ The ball adopts a floating structure, combined with F46 or PFA lining, ensuring excellent sealing performance and corrosion resistance.
▶ Designed with an ISO 5211 mounting pad, it can be equipped with pneumatic, electric, or hydraulic actuators for automated control.
Technical Parameters
| Item | Specification |
| Size Range | 1/2” ~ 8”, DN15 ~ DN200 |
| Pressure Rating | PN16 ~ PN25, CL150 ~ CL300 |
| Model | Q41F46 |
| Body Materials | WCB + F46, CF8 + F46 |
| Ball Materials | WCB + PFA, CF8 + PFA |
| Temperature Range | Lined ball valve: -29℃ ~ 120℃Seal packing: -29℃ ~ 180℃ |
| Actuation Modes | Manual, Pneumatic, Electric |
Lining & Seal Materials and Temperature Range
| Material | Temperature Range |
| F46 (PFA) Lining | -29℃ ~ 150℃ |
| EPDM Rubber | -29℃ ~ 120℃ |
| NBR (Nitrile Rubber) | -20℃ ~ 90℃ |
| FKM (Viton®) Rubber | -29℃ ~ 180℃ |
Application Recommendations
Suitable for industries such as petroleum, petrochemical, fine chemicals, electric power, and water treatment.
Product Features
▶ The valve body interior, ball, stem, and packing box components are all lined or coated with F46, PFA, etc., offering excellent corrosion resistance against strong acids, alkalis, and various organic solvents
▶ The ball adopts a floating structure, combined with F46 or PFA lining, ensuring excellent sealing performance and corrosion resistance.
▶ Designed with an ISO 5211 mounting pad, it can be equipped with pneumatic, electric, or hydraulic actuators for automated control.
Technical Parameters
| Item | Specification |
| Size Range | 1/2” ~ 8”, DN15 ~ DN200 |
| Pressure Rating | PN16 ~ PN25, CL150 ~ CL300 |
| Model | Q41F46 |
| Body Materials | WCB + F46, CF8 + F46 |
| Ball Materials | WCB + PFA, CF8 + PFA |
| Temperature Range | Lined ball valve: -29℃ ~ 120℃Seal packing: -29℃ ~ 180℃ |
| Actuation Modes | Manual, Pneumatic, Electric |
Lining & Seal Materials and Temperature Range
| Material | Temperature Range |
| F46 (PFA) Lining | -29℃ ~ 150℃ |
| EPDM Rubber | -29℃ ~ 120℃ |
| NBR (Nitrile Rubber) | -20℃ ~ 90℃ |
| FKM (Viton®) Rubber | -29℃ ~ 180℃ |
Application Recommendations
Suitable for industries such as petroleum, petrochemical, fine chemicals, electric power, and water treatment.
