Power Plant
Valqua No. | Name | Applications / Equipments | |
---|---|---|---|
6500AE | Compressed Non-Asbestos sheet | Pipe flange and gasket for connecting equipment | Auxiliary cooling system, turbine condensate system, and safety injection water system |
6590AE | BLACKTIGHT | (BWR) Nuclear cooling re-circulate system, main steam system, main water supply system, reactor core spray system, aux. equipment cooling system, residual heat removal system, sampling spent fuel pooling system (PWR) Primary cooling system, reproducing or non-reproducing residual heat removal system, aux. equipment cooling system, seal water system, sampling system, spent fuel pooling system. (ATR) Same as BWR and PWR |
|
6592AE | |||
6596AE | |||
8590AE | CLEANTIGHT | ||
8591AE | |||
8592AE | |||
8596AE | |||
640 | Synthetic Rubber O-ring | Hydraulic and pneumatic equipment, measuring instrument, power actuator | |
4640 | Fluoro Rubber O-ring | ||
5640 | Silicone Rubber O-ring | ||
VF-10AE | VAQUAFOIL Ring Packing | Valve stem seal | (PWR) Primary cooling system, chemical volume and volume control system, waste disposition system, safety injection water system (ATR) Primary cooling system, main steam system, water supply system, turbine condensate system, nuclear reactor aux. equipment cooling system, waste disposition system, primary cooling material cleaning system, isolation cooling system, residual heat removal system |
VF-20LAE | VF Braid | ||
6399LAE | Carbon Fabric Ring Packing | ||
(3DW) | Dynamic Bellows | Valve stem seal | (PWR) Primary coolant system, chemical and volume control system (BWR) Off-gas system, rare gas holdup system (ATR) Heavy water system (FBR) Na coolant system |
5060 | Silicone Rubber Packing | Seal for containment vessel | (BWR) Drywell top flange, air-lock type machinery gate (PWR, ATR, FBR) air-lock type machinery gate for container |
(VS1) | Mechanical Seal | Grip seal for regular air lock | |
5045 | INFLATE SEAL | Pool gate for fuel storage Seal for rotary plug (FBR) Cask metal skirt for spent fuel transportation | |
2630 | Cloth and Synthetic Rubber V-packing | Fuel storage pit pool gate, rotary plug seal (BWR), cask metal skirt for spend fuel transportation | |
(FLEX) | FLECTOR NE FLECTOR | Air conditioning system | (PWR) Containment vessel re-circulate equipment, annulus exhaust device, ventilation for aux. building and radiation control area, exhaust system for Containment vessel repair (BWR) Emergency gas disposition system, gas cooling system in drywell (ATR, FBR), ventilation system |
(PRBT) | Penetration Rubber Boots | Seal on penetration in radioactive protection wall | (BWR, ATR) Nuclear reactor building, turbine building, radioactive waste treatment construction |
7042 | VALFON Lined Pipe | Vessel, tube, and piping materials, using chemical liquid or special gas for cleaning process, etching device, oxidation, photolithography, diffusion, and ion implantation | |
PF2 | VALFON (PFA) | Piping materials | (BWR) Chemical injection line H2SO4 dilution tank for radioactive waste disposition system (PWR) H2SO4 measuring tank and dilution tank for ion exchange resin regeneration of chemical volume control system |
(7FC62A) | Lined Ball Valve |