Duplex Ball Valves
Super duplex ball valveshave 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. As a duplex ball valve manufacturer, Weidouli provides a whole range of high-class, customizable and innovative duplex ball valves. If you want to buy duplex ball valvein bulk, please feel free to contact us.
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
We have been engaged in valve manufacturing industryfor many years, if you have needs, please contact us.
在线联系供应商
Other supplier products
Duplex Butterfly Valves | Duplex steel valves have good corrosion resistance and high strength performance because of their material character. So-called "duplex stainless s... | |
Pulp Valve | Use of Pulp Valve Titanium alloy valves act as a very suitable solution for the harsh working conditions of the paper industry. Over the years, we... | |
Hastelloy Gate Valves | Hastelloy Gate Valves Hastelloy contains ultra-low carbon and high Ni, Mo and Cr elements, which belongs to corrosion-resistant and high temperatu... | |
Onshore Oil and Gas Valve | For onshore oil and gas pipelines, we recommend the use of titanium, nickel aluminum bronze, duplex stainless steel, and other materials to make th... | |
Duplex Globe Valves | The microstructure of the duplex stainless steel globe valve consists of a mixture of an austenitic phase and a ferrite phase. Therefore, the duple... |
Same products
阀 | 卖方: 荣腾鑫诺(天津)国际贸易有限公司 | 液压阀 | |
Class 300 Valve | 卖方: GangYe Group Co.,Ltd. | Class 300 valves have a pressure rating of 300 pounds per square inch (psi) or 20.7 bar, allowing... | |
Class 3000 Industrial Valve | 卖方: GangYe Group Co.,Ltd. | Wafer Body, Full Port Design, Flanged End Class 3000 Ball Valve. A ball valve class 3000pressure-... | |
Class 2500 Industrial Valve | 卖方: GangYe Group Co.,Ltd. | Class 2500 valves can be used for both on-off and throttling applications. The specific valve typ... | |
Class 150 Valve | 卖方: GangYe Group Co.,Ltd. | globe valve class 150is a pressure rating designation defined by standards organizations, such as... |