Descrizione del prodotto
Quantità per cartone: 48 pz
Formato della scatola: 0.02cbm
GW: 7 KGS / CTN
NW: 5 KGS / CTN
Nota: 2 disegni disponibili
Imballaggio: ogni 12 pezzi in scatola marrone, rivestiti di polistirolo, 4 scatole in un cartone principale
Globe valve is the closure of the valve flap along the center line of the valve. Depending on the type of movement of the valve disc, the change in valve seat opening is in direct proportion to the valve disc stroke. Due to the valve stem of this type of valve opening or closing stroke is relatively short, but also has a...
Globe valve, also known as cut-off, is the most widely used type of valve, closing the valve opening and closing process between the sealing surface friction is small, more durable, open height is not easy to manufacture, easy maintenance, not only for low pressure , But also for high pressure. Closing valve closing...
Globe valve advantages and disadvantages: (1) Advantages 1, simple structure, manufacturing and maintenance more convenient. 2, small work schedule, opening and closing time is short. 3, good sealing, sealing surface friction, longer life expectancy. 4, cut-off valve body structure of the straight-through type, direct...
Closing valve opening and closing pieces of plug-shaped flap, the sealing surface was flat or tapered surface, the valve flap along the fluid center line for linear motion. Stem movement form, lifting rod (stem lift, hand wheel does not lift), there are lifting rotary rod (hand wheel with the stem rotating together, the nut...
Elenco prodotti : Halloween