HT7300 Series Pneumatic High Pressue Control Valve
Product Description of HT7300 Series Pneumatic High Pressue Control Valve
HT7300 Series Pneumatic High-Pressure Control Valve is a kind of pneumatic actuator, which consists of a cylinder, piston, diaphragm, and other parts. Pneumatic high-pressure regulating valve mainly play the role of cutting off or connecting the flow and direction of the medium in the pipeline; they can also be used to transport liquids, gases, and other media. Its working principle is to use compressed air to push the piston to move the diaphragm to change the volume of the air chamber to adjust the flow rate.
Product Parameters of HT7300 Series Pneumatic High Pressue Control Valve
Product Name | HT7300 Series Pneumatic High Pressue Control Valve |
Nominal Pressure | PN100, PN160, PN220, PN320, PN420 |
Pressure Rating | ANSI Class600, 900, 1500, 2500 |
Nominal Diameter | DN6-DN200 |
Working Temperature | -45-+540℃ |
Valve Body Material | Stainless steel 304, 316, 316l, etc |
Valve Core Material | Stainless steel 304, 316, 316l, etc |
Valve Seat Material | Stainless steel 304, 316, 316l, etc |
Valve Stem Material | Stainless steel 304, 316, 316l, etc |
Application | Pharmaceutical, metallurgy, petroleum, chemical and other industries |
Product Features of HT7300 Series Pneumatic High Pressue Control Valve
◆Double seats adopt the design and processing technic from Huatao's original creation, which realizes a close fitting of seat and plug to ensure a tight closure under pressure differential.
◆A third throttling will be carried out through a cage with an anti-cavitation structure as per the multistage principle.
◆Cage guided adopts the dispersal of impact load caused by vibration through a large metal surface to reduce damage on metal surface and wear from guiding.
◆Trim is made from anti-erosion and anti-cavitation materials with good hardness and tenacity by special treatment, which increases the stiffness of the moving part to eliminate cracking. Plug, seat, and surface guided all of them to get a unique finish and hardness pairing and have a long service life.