Q341F full welding flanged ball valves
Products overview:
full welded ball valve is widely used in city gas, urban heating, petrochemical industry, shipbuilding, steel, gas station, power plants and other kinds of pipe devices.All welded ball valve can be used long-term reliable operation, no need to maintain, simple installation, valve installation of other more convenient.
Parameters:
The valve type: Q41F
Connection mode: 1 - internal thread;6 - butt welding;4 - flange.
Pressure rating: 150 ~ 600 lb, 1.6 MPa to 4.0 MPa
Product specifications: 1/2 ~ 40, DN15 ~ 1000 mm
Product material: WCB, A105 F11, making, F304, F316, CF8, CF8M, WCC or optional according to customer requirements.
Suitable temperature: - 29 ℃ or less t 150 ℃ or less (with different body materials and seal face material bearing temperature difference)
Applicable medium: water, oil, natural gas and acid and alkali medium, etc
Driving mode: electric, manual, worm gear drive, gear drive all welded flange ball valve USES:
City gas: gas output pipeline, trunk and the regional supply, etc.
Central heating: large heating equipment output pipeline, trunk and feeder.
Heat exchangers, piping and the opening and closing of each circuit.
Steel mills: all kinds of fluid pipes, exhaust pipes, gas and heat supply pipeline, the fuel supply line.
All kinds of industrial equipment: all kinds of pipes, all kinds of industrial gas and heat pipe heat treatment.
All welded flange ball valve features:
All welded flange ball valve, there won't be the phenomenon such as external leakage, because the seat is made of carbide, fluorine, sealing ring and cafe spring, so adaptable to changes in pressure and temperature, the annotation of pressure and temperature range will not produce any drainage and smooth.Sphere with advanced computer processing detector tracking detection, so the sphere of high machining accuracy.Because the body material as pipe material, won't appear uneven stress, also won't because of the earthquake and the vehicle through the ground deformation, occurs when pipe ageing resistance.Sealing ring ontology using 20% C (carbon) content of PTFE material, guarantee completely without leakage (0%).
