Vanne à disque coulissant
- La description
- Enquête
Présentation des produits
Fuvalve Sliding Disc Valve is designed as a special wear resistant valve for some special processes, which include high temperature medium, high hardness medium and corrosive medium, to improve the service life of fluid control system. This series valve are widely used to convey power, particle and other solid material in the industry of coal chemicals, polysilicium, pétrole, petrochemicals and metallurgy.
Structural Characteristics
According to different working conditions or application, Fuvalve provides the following 4 types of slide valve. Please specify the structure type of valve when ordering.
Full bore type
Equal percentage type
Linear type
Quick open type
Design Specifications
Concevoir&Fabrication:ASME B16.34
De bout en bout:ASME B16.10 GB/T12221
Terminer la connexion:ASME/ANSI B16.5;ASME/ANSI B16.25
Inspection & Test:API 598;ASME B16.104
Product design features
Big sealing surface
All round sealing design of valve cavity to prevent the material leaking into the valve cavity
Bi-direction sealing & No flow direction limitation
Hardened Flow Channel
Advanced preloading spring
Special material of seat sealing face
Double packing sealing
All parts are replaceable
Matériel
Corps | Slide Disc | Sealing Material | Tige |
A105 | Sb alloy | Sb alloy | 13Cr |
A182F304 A182F316 | Sb alloy F316+ Surface Harden | Sb alloy Sb alloy | 17-4PH 17-4PH |
Gamme de produits
Diamètre nominal:3/8”~14”(DN10~DN350)
et la structure de la partie siège n'aura pas de déformation permanente due au changement de température:ANSI / ASME150Lb ~ 1500Lb(PN16 ~ 250Mpa)
Température appropriée:-46~538℃
Opération:Manuel , Pneumatique