.

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.


Отправить запрос, связаться с поставщиком

Кому: Weidouli Valves Co.,Ltd
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

NAB C95800 Butterfly Valves
NAB C95800 Butterfly Valves Nickel Aluminium-bronze valves are suitable for many seawater applications, especially in low-pressure applications. The most common valve in NAB i...
Duplex Plug Valves
Duplex Plug Valves Duplex stainless steels are called “duplex” because they have a two-phase microstructure consisting of grains of ferritic and austeniti...
Duplex Butterfly Valves
Duplex Butterfly Valves Duplex steel valves have good corrosion resistance and high strength performance because of their material character. So-called "duplex stainless s...
Onshore Oil and Gas Valve
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...
Titanium Butterfly Valves
Titanium Butterfly Valves Weidouli titanium butterfly valvescan be available in casting or forging type. Recently Weidouli supplied lots forging titanium butterfly valves fo...
Все товары поставщика

Похожие товары

Inclined Belt Planetary Vertical Shaft Concrete Mixing Plant
Inclined Belt Planetary Vertical Shaft Concrete Mixing Plant Продавец: 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
Improved Vertical Shaft Planetary Concrete Mixing Plant With Hopper Lift Продавец: Yousheng Machinery Equipment Co.,Ltd Improved Vertical Shaft Planetary Concrete Mixing Plant With Hopper Lift Vertical Shaft Planetar...
High-Discharge Mobile Concrete Batching Plant
High-Discharge Mobile Concrete Batching Plant Продавец: Yousheng Machinery Equipment Co.,Ltd High-Discharge Mobile Concrete Batching Plant High-Discharge Mobile Concrete Batching Plantinteg...
Forced Mobile Concrete Plant
Forced Mobile Concrete Plant Продавец: Yousheng Machinery Equipment Co.,Ltd Forced Mobile Concrete Plant Introducing our versatile forced concrete mixer: compact for tight ...
Waste Aluminum Plastic Pyrolysis Plant
Waste Aluminum Plastic Pyrolysis Plant Продавец: Shangqiu Sihai Energy Technology Co.,Ltd Waste Aluminum Plastic Pyrolysis Plant The refining of waste aluminum and plastic mainly uses a ...