Körük flanşlı küre valf

sohbet Bizimle iletişim kur

Körük flanşlı küre valf

Boru Kontrol Valfı

June 05, 2025

Kategori Bağlantısı: Sürgülü vana

sohbet Bizimle iletişim kur

Etiketler:

#Ductile Iron Gate Valve Rising Stem #Rising Stem Gate Valve Resilient Seated #Resilient Seated Gate Valve Rising Stem

Brief: Discover the High Temperature and Normal Temperature Bellows Flanged Globe Valve with Manual Actuation, designed for zero leakage in high-vacuum and nuclear applications. This valve features a dual-sealing structure with bellows and packing, ensuring safety for flammable, explosive, and toxic media. Perfect for industries requiring strict stem sealing.

Related Product Features:

Metal bellows ensure zero stem leakage by forming a barrier between fluid and atmosphere.
Conical valve disc design enhances sealing performance and extends service life.
Dual-sealing (bellows + packing) complies with international standards for leak prevention.
Built-in grease fitting allows direct lubrication of valve stem, nut, and bushing.
Ergonomic handwheel design ensures easy operation and greater reliability.
Suitable for high-vacuum, nuclear, and hazardous media applications.
Made from durable materials like stainless steel or Inconel for long service life.
Available in various sizes (DN 15-600) and pressure ratings (PN 1.0-4.0 MPa).

Sorular:

What makes the bellows flanged globe valve suitable for high-vacuum applications?

The bellows form a metal barrier between the fluid and atmosphere, ensuring zero stem leakage, which is critical for high-vacuum and nuclear industries.
How does the dual-sealing design enhance safety?

The combination of bellows and packing ensures that even if the bellows fail, the packing will prevent leakage, meeting international safety standards.
What materials are used in the construction of the bellows?

The bellows are made from high-quality stainless steel or Inconel, offering excellent fatigue resistance and long service life.