emailsales@covna-china.com +8613729936450
search

BLOG

Subscribe to us and get update information from COVNA

BLOG
TAGS
actuator(1)
angle seat valve(2)
Automatic Valve(2)
Ball valve(8)
Butterfly Valve(6)
Check Valve(2)
Common faults of motorized valve(1)
Control Valve(1)
covna(15)
COVNA Exhibition(12)
COVNA gate valves(1)
covna solenoid valve(1)
COVNA valves(9)
electric actuator(2)
Environmental Protection Industrial(2)
Ex-Proof Flange Ball Valve(1)
Gate Valve(3)
gate valve featutres(1)
globe control valve(1)
Globe Valve(3)
high pressure solenoid valve fearures(2)
IoT valve(1)
Lug Butterfly Valve(1)
Motorized valve(17)
pneumatic actuator(2)
pneumatic ball valve(8)
pneumatic butterfly valve(10)
Pneumatic control valve(3)
pneumatic solenoid valve(2)
pneumatic valve(12)
pressure relief valve(1)
PTFE butterfly valve(1)
PVC Valve(1)
Relief Valve(1)
safety relief valve(1)
Safety Valve(4)
sanitary ball valve(1)
Sewage treatment(1)
solenoid valve(3)
Wafer Butterfly Valve(2)
Water Treatment(1)
Motorized ball valves are used in water purification equipment
Projects
Water Treatment

Motorized ball valves are used in water purification equipment

Sep.15.2023 Tags: Ball valve Tags: Motorized valve

1. HVAC industry: Electric valves are widely used in heating, ventilation, and air conditioning systems for controlling the flow of hot or cold water. 2. Industrial automation: Electric valves are commonly used in industrial processes for regulating the flow of various fluids, such as water, gases, and chemicals. 3. Oil and gas industry: Electric valves […]
A Memorable Visit from Our Valued Indian Client
Blog
Company News

A Memorable Visit from Our Valued Indian Client

Jul.28.2023 Tags: Ball valve Tags: Motorized valve

Introduction: We recently had the pleasure of hosting a visit from one of our esteemed clients from India. As a long-standing business partner, their visit held great significance for us. The primary purpose of their visit was to gain firsthand knowledge of our company and its operations. Our company, a leading valve manufacturing firm, welcomed […]
Participate in the IEexpo China in Shanghai
Blog
Company News
Exhibition

Participate in the IEexpo China in Shanghai

Apr.28.2023 Tags: Ball valve Tags: COVNA Exhibition Tags: Motorized valve

 The 24th IEexpo China, one of the most influential exhibitions in the field of environmental protection in China, will officially kick off at the Shanghai New International Expo Center from April 19th to April 21st, 2023. Every year, numerous domestic and foreign environmental protection enterprises and professionals come to visit and exchange ideas at […]
A visit from a Russian customer
Blog
Company News

A visit from a Russian customer

Mar.31.2023 Tags: Ball valve Tags: Butterfly Valve

On a sunny day on March 29, a delegation of Russian clients paid a visit to our company. They were interested in learning more about our company and had expressed a desire to see our office and assembly department. Upon arrival, the clients were warmly welcomed by our team and given a tour of our […]
Maintenance of the valve
Blog
Valves Study

Maintenance of the valve

Feb.10.2023 Tags: Ball valve Tags: Butterfly Valve

Valves are not only used in a wide range of industries, but also in different environments, and some valves in harsh working environments are prone to problems. As the valve is important equipment, especially for some large valves, once the problem requires repair or replacement is quite troublesome. So it is especially important to do […]
Motorized butterfly valves are used in water purification project
Projects
Water Treatment

Motorized butterfly valves are used in water purification project

Dec.16.2022 Tags: Ball valve Tags: Motorized valve

Motorized butterfly valve are used in water purification project

2022 COVNA GROUP All Right Reserved.Huaqiutong| Privacy Policy | Terms & Conditions

Sitemap
whatsapp
email
go to top