Ball valve
Over more than last ten years, Dipper Valve has dedicated itself to research in special valves, research and development in the field of product suitability at various applications and core technical characteristics such as product reliability, stability and durability, with its continuously developing technical innovation to guarantee the product high quality and provide its clients with outstanding performance of special ball valves and services. After many years of meticulous and intensive research in the processes of slurry transportation, chemical processing of coal, polycrystalline silicon and petrochemical industry, Dipper Valve has created a special ball valve system which is represented by ball valve for abrasive applications, slurry ball valve, cryogenic ball valve and super high pressure ball valve.
Jacketed Ball Valve
Pressure Rating: PN 1.6~PN10MPa(Class150~Class600)
Product Feature: ①Small size, light weight, low fluid resistance, ideal to transport the highly viscous liquid material; ②The outside jacket provide an enough heating exchange room, so assured the heating efficiency as well as energy efficient utilization; ③With mature floating ball valve and trunnion mounted ball valve technology.
Full Welded Ball Valve
Pressure Rating: PN 1.6~PN25.0MPa (Class 150~Class1500)
Actuator: Electrical Actuator, Pneumatic Actuator, Penumatic-Hydraulic Actuator etc
Product Feature: ①Full welded body; ②Emergency sealing; ③DBB function; ④Piston effect seat; ⑤Extension stem; ⑥Automatic release cavity pressure; ⑦Fire proof, anti-static, anti-blow out stem design.
Slurry Ball Valve
Pressure Rating: Class150~Class2500
Product Feature: ①HVOF high velocity oxygen fuel thermal spray coating process, non sediment, non lock the seat,low abrasion, tight sealing; ②Service at the outlet of high pressure pump station as scarifies valve, sealing valve, pipeline shutoff valve; ③Ideal to iron ore concentrate, coal-water slurry, copper ore concentrate, phosphate ore concentrate as well as tailings etc.