Pneumatic Diaphragm Globe Control Valve PN16 DN100 Material CF8
Product Specifications
| Attribute | Value |
| Type | Valve |
| Product Name | Pneumatic control valve |
| Material | CF8 |
| Connection | Flanged |
| Power | Pneumatic |
| Application | Industrial fluid control equipment |
| Pressure Rating | Normal Pressure |
| Installation | Easy |
| Corrosion Resistance | High |
| Maintenance | Low |
| Customized Support | OEM |
| Warranty | 18 months |
Product Description
This type of regulating valve is widely used in flow and pressure control circuits in industries such as petroleum, chemical, power, and metallurgy, enabling precise regulation of the medium and ensuring stable operation of the production process.
Structural Components
1. Actuator (Blue Top Component)
This is the pneumatic diaphragm actuator. It uses changes in compressed air pressure to push a diaphragm, which in turn moves the valve stem. It provides the power for the valve's regulating action and features fast response and high control precision.
2. Valve Positioner (Device with Instrument on the Left)
This is an intelligent valve positioner that converts the electrical signals from the control system into pneumatic signals, precisely controlling the actuator's movement. It also has a feedback function, allowing real-time monitoring of the valve opening to ensure regulation accuracy. The pressure gauge on top displays the input and output air pressure for easy debugging and monitoring.
3. Valve Body (Lower Silver Component)
This is the single-seat valve body, featuring a straight-through flow channel design with an internal valve core and seat mating structure. The medium flows in from one side, passes through the gap between the valve core and the valve seat, and flows out from the other side. The flow rate is adjusted by changing the size of the gap through the up and down movement of the valve core.
About Our Company
SND TECH has specialized in the production and sales of manhole covers, valves, pipes, and pipe fittings for nearly 20 years. Located in Wu'an Industrial Park, Handan City, Hebei Province, our facility benefits from the region's largest mechanical casting spare parts processing industrial park with complete supporting industry chain and convenient transportation.
Our ISO9001-accredited quality control systems guarantee consistent and dependable quality for every component. Production processes include comprehensive inspections using spectrometry, ultrasonic, magnetic, permeability, elongation, and tensile/yield strength testing.
Frequently Asked Questions
How to get a quote?
Quotation requires customers to provide information such as material, pressure, caliber, etc.
Can you produce parts according to samples?
Yes, we have reverse engineering capabilities.
Do you provide samples?
Yes, we will provide samples according to your requirements after the order is signed.
What certifications does your company have?
We have ISO9001, API, SGS, CE and other certifications.
What are the sea ports?
We usually ship from Shanghai, Tianjin, Qingdao, Ningbo and other ports. We can also use alternative ports per customer requirements and have extensive experience with railway transportation.
If you are interested, please contact us. We offer competitive pricing and are available 24 hours a day.
