Neptune Industries Group has always been committed to providing efficient, safe, and reliable fluid control
products and technologies for the global industrial, municipal, energy, and other fields.
The movable structure of replaceable rubber sealing ring is mainly achieved through the close contact between the gate and rubber sealing ring to achieve sealing effect.
The structural design of replaceable rubber sealing rings mainly relies on the close contact between the gate and the rubber sealing ring to achieve a sealing effect.
No grooves, bidirectional sealing design, the valve body adopts a monolithic structure, including the valve body, gate plate, and U-shaped sealing strip.
No groove design, dual bidirectional sealing structure, adopting a split structure including valve body, gate plate, and U-shaped sealing strip.
No groove design, bidirectional sealing structure, adopting an integral structure including valve body, gate plate, and U-shaped sealing strip.
Pneumatic penetrating plug valve is a type of valve in which the gate and valve seat are always in close contact and sealed. Its principle is that the gate has a circular opening of the same diameter
The bidirectional self sealing pneumatic knife gate valve uses two rubber valve seats to clamp and press the gate to achieve a sealing effect. When the gate is fully opened
Bidirectional sealed knife gate valve, with no groove design, adopts a split structure, and an improved polyurethane lined valve seat sealing ring fully protects the valve body from medium erosion
The circular sewage pneumatic knife gate valve is mainly sealed with metal between the gate and the sealing surface. This type of valve is best installed horizontally.
The square sewage pneumatic knife gate valve is sealed between the gate and the sealing surface, mainly with metal sealing. This type of valve is best installed horizontally.
The one-way fully enclosed pneumatic plug valve adopts pneumatic drive, with excellent sealing performance and compact structure, suitable for automatic cutting