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Valvola a spina-VALVOLA

ASTM A216 VALVOLA DEL TAPPETO WCB, NON LUBRIFICATA, CL150

Valvola a spina ASTM A216WCB, Valvola a spina non lubrificata, Dimensioni 4 pollici, Pressione CL150, Flangia rialzata

VALVOLA DEL PLUG PN25, VALVOLA DEL TAPPO DEL GIACCA DI RISCALDAMENTO, ALZA FLANGE DEL VOLTO

Valvola a spina PN25 con rivestimento riscaldante, non lubrificato, taglia DN350 X DN300, pressione PN25, materiale corpo UB6, flangia rialzata

VALVOLA DELLA MANICA PTFE, VALVOLA DEL WCB ASTM A216, ALLEVARE LA FLANGE DEL VISO

Valvola a spina della manica di PTFE, misura 4 pollici, pressione CL150, materiale del corpo ASTM A216 WCB, flangia di sollevamento

ASTM A995 4A VALVOLA DEL PLUG, VALVOLA DEL PLUG DEL GIACCA DI VAPORE, ALZA FLANGE DEL VISO

Valvola a spina ASTM A995 4A, Valvola a spina non lubrificata, Dimensioni 3x4 pollici, Pressione PN16, Flangia rialzata

Valvola a tappo a guarnizione dura lubrificata a olio, Valvola a spina materiale UB6

Valvola a tappo a tenuta dura lubrificata a olio non lubrificata, dimensioni DN250 e pressione PN16, estremità RF flangia, corpo: UB6, standard API599

Valvola a spina completamente a rivestimento, Valvola in acciaio al carbonio ASTM A216 WCB, API599

Valvola a tappo completamente a rivestimento, valvola a tappo non lubrificata, dimensioni DN400 X DN300, pressione PN25, materiale corpo ASTM A216WCB, flangia rialzata

Plug Valve is one type of Quick Opening and Closing Valve. Plug Valve composed of Valve Body, Plug Body (plug), Stem, Sealing Surface, Packing device and Driving Device (Handle, Gear Box, Pneumatic or Electric Actuator, etc.). When Plug Valve is Fully Opened, it can completely prevent contact with the Flowing Medium, and the medium with suspended particles can also be applied. Plug Valves are easy to use in Multi-channel flow channels. Simplify piping system design, Reduce Valve usage and Fittings connected in equipment.


Feature:

  • Plug Valve Open and Close Quickly, Weight Light
  • The fluid resistance of the Plug Valve is small
  • The Plug Valve sealing performance is good
  • The Plug Valve installation direction is not limited and the flow of the medium can be free
  • The Plug Valve noise is small without vibration

Type Of Plug:

Plug Valve according to the Structure:

Divided into Tight Plug Valve, Self-Sealing Plug Valve, plug valve and Oil-Filling Plug Valve


According to the Channel:

Divided into Straight-Through Plug Valve, Three-Way Plug Valve and Four-Way Plug Valve, and Sleeve Plug Valve.


Plug Valve according to Use:

Divided into Soft Seal Plug Valve, Oil Lubricated Hard Seal Plug Valve, Lift Plug Valve.


Application:

Petroleum, Chemical, Natural Gas, Drainage Systems