Duplex Ball Valves
Duplex ball valves have the advantages of both ferritic stainless steel and austenitic stainless steel: austenitic stainless steel reduces the brittleness, maintains excellent toughness and weldability; ferritic stainless steel improves the yield strength, intergranular corrosion resistance and chloride stress corrosion resistance. Weidouli provides a whole range of high-class, customizable and innovative duplex ball valves.
Corrosion Resistance Characteristics of Super Duplex Ball Valves
This hand ball valve owns high strength, high resistance to stress corrosion cracking, corrosion fatigue and erosion.
The hand operated valve has good sulfide stress corrosion resistance.
High energy absorption.
Soft seat or metal seat.
Full bore or reduced bore.
Blow-out proof stem.
Anti-leakage packing and packing box.
We offer different types of industrial valve that can be operated by: handle, gear, air actuators, hydraulic actuators, electric actuators.
Application of Duplex Ball Valves
Oil refining
Fertilizer
Pulp & paper industry
Petrochemical engineering
Devices like Heat exchanger and condensation
Seawater desalination plants
Related Ball Valves
Leave a Message
Weidouli ValvesCo., Ltd.,is a professional valve vendors, we provide Check Valves, rotary plug control valve, discharge valves, rotary plug valveand etc. Want to knowmore? Please contact us.
Send product request
Other supplier products
 |
Discharge Valves | The discharge ball valveis mainly used for discharging materials at the bottom of the storage tank, reaction kettle, and other vessels. The valve i... |
 |
Monel Check Valves | Weidouli offers a comprehensive range of monel check valvesfor all types of applications and industries. Dual plate check valves have ASME JB/T 89... |
 |
Super Austenitic Ball Valves | Duplex stainless steel ball valveexhibit great resistance to chloride pitting and crevice corrosion because of high molybdenum content (>6%) and... |
 |
Check Valves | Check valve is a valve referred to the opening and closing parts for the circular disc and by its own weight and medium pressure to block the media... |
 |
Duplex Butterfly Valves | Duplex stainless steel ball valveshave good corrosion resistance and high strength performance because of their material character. So-called "dupl... |
Same products
 |
Inclined Belt Planetary Vertical Shaft Concrete Mixing Plant | Seller: Yousheng Machinery Equipment Co.,Ltd | Inclined Belt Planetary Vertical Shaft Concrete Mixing Plant Why Choose anInclined Belt Planetar... |
 |
Improved Vertical Shaft Planetary Concrete Mixing Plant With Hopper Lift | Seller: Yousheng Machinery Equipment Co.,Ltd | Improved Vertical Shaft Planetary Concrete Mixing Plant With Hopper Lift Vertical Shaft Planetar... |
 |
High-Discharge Mobile Concrete Batching Plant | Seller: Yousheng Machinery Equipment Co.,Ltd | High-Discharge Mobile Concrete Batching Plant High-Discharge Mobile Concrete Batching Plantinteg... |
 |
Forced Mobile Concrete Plant | Seller: Yousheng Machinery Equipment Co.,Ltd | Forced Mobile Concrete Plant Introducing our versatile forced concrete mixer: compact for tight ... |
 |
Waste Aluminum Plastic Pyrolysis Plant | Seller: Shangqiu Sihai Energy Technology Co.,Ltd | Waste Aluminum Plastic Pyrolysis Plant The refining of waste aluminum and plastic mainly uses a ... |
