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Valvola a globo-VALVOLA

Valvola a globo ASTM A182 F91, Valvola a globo in acciaio forgiato, CL800

Valvola a globo ASTM A182 F91, Valvola a globo in acciaio forgiato 1 1/2 pollici, Valvola a globo API602, Pressione CL1500, Estremità della saldatura a incavo, Valvola Design Standard API 602

Valvola a globo da 2 pollici, Valvola a globo in acciaio forgiato ASTM A105N, CL800

Valvola a globo da 2 pollici, Valvola a globo in acciaio forgiato ASTM A105N, Valvola a globo API602, Pressione CL1500, Estremità della saldatura a incavo, Valvola di progettazione API standard 602

Valvola a globo LTCS, Valvola a globo in acciaio forgiato ASTM A350 LF3, misura 1 pollice

Valvola a globo LTCS, Valvola a globo in acciaio forgiato ASTM A350 LF3, Valvola a globo API602, Dimensioni da 1 pollice e pressione CL1500, Filettatura, ASTM A105N, Valvola Design Standard API 602

Valvola a globo ANSI B16.11, ASTM A105N ha forgiato la valvola a globo d'acciaio

Valvola a globo ANSI B16.11, Valvola a globo in acciaio forgiato ASTM A105N, Valvola a globo API602, Dimensione 3/4 pollici e pressione CL800, Fine del filo, Progettazione della valvola Standard API 602

ASTM A182 F22 Valvola a globo in acciaio forgiato, CL800, estremità NPT

ASTM A182 F22 Valvola a globo in acciaio forgiato, valvola a globo THREAD END 1 pollice e la pressione è CL800, estremità NPT, materiale corpo ASTM A182 F22, API standard 602

ASTM A182 F11 Valvola a globo in acciaio forgiato, CL1500, estremità NPT

Valvola a globo in acciaio forgiato ASTM A182 F11, valvola a globo THREAD END 3/4 "CL1500, estremità NPT, materiale corpo ASTM A182 F11, API standard 602

The Globe Valve is a forced seal valve. When the valve is closed, the disc pressure is increased to force the sealing surface not to leak. Globe Valve End Connect : Flange RF, NPT, Butt Weld. The medium flow of the Globe Valve enters the valve chamber from the top of the valve disc. Under the action of the medium pressure, the force of closing the valve is small and the force of opening the valve is large, and the valve is tight. The globe valve is mainly used as a cutting or regulating function. The stem opening or closing stroke of the stop valve is relatively short, and the cutting function is very reliable.


Function:

  • Stainless Steel Globe Valve: Very Stable, Strong, With Good Sealing and Corrosion Resistance. Under Oil, Gas or Chemical media, Stainless Steel Globe Valves maintain Good Performance
  • Flanged Globe Valve: It can be overlapped, and the valve is fixed on the main pipe with bolts. The links are tighter, and the traffic and pressure are greater. Applicable to gases, chemicals, oils or fuels
  • The design of the Y-Type Globe Valve avoids the high pressure drop usually caused by conventional stop valves. Valves are designed for flatter fluids and less resistance to fluid flow and are commonly used in throttling applications

Structure:

  • Double seal design (bellows + packing) to avoid leakage
  • Reasonable structure, good sealing, strong performance, beautiful appearance
  • No liquid loss can reduce losses and improve safety
  • Sealing surface material has good wear resistance, corrosion resistance, friction resistance, long service life, reduce maintenance times and operating costs
  • Robust bellows seal design ensures zero stem leakage and free maintenance
  • After quenching and tempering and surface nitriding treatment, the valve stem has good corrosion resistance and friction resistance

Application:

  • Double seal design (bellows + packing) to avoid leakage
  • Reasonable structure, good sealing, strong performance, beautiful appearance
  • No liquid loss can reduce losses and improve safety
  • Sealing surface material has good wear resistance, corrosion resistance, friction resistance, long service life, reduce maintenance times and operating costs
  • Robust bellows seal design ensures zero stem leakage and free maintenance
  • After quenching and tempering and surface nitriding treatment, the valve stem has good corrosion resistance and friction resistance