News

Company News

Industry News

FAQ

News

Jul 31,2023

What should be kept in mind during valve installation

What should be kept in mind during valve installation

What should be kept in mind during valve installation

Dec 08,2022

Common faults and causes of pneumatic control valve

The regulating valve does not act, and the fault phenomena and causes are as follows:

Common faults and causes of pneumatic control valve

Dec 08,2022

Installation principle of pneumatic control valve and electric control valve

The installation position of pneumatic control valve shall be at a certain height from the ground, and a certain space shall be reserved up and down the valve to facilitate the disassembly, assembly and repair of the valve. For the regulating valve equipped with pneumatic valve positioner and hand wheel, it must be convenient for operation, observation and adjustment.

Installation principle of pneumatic control valve and electric control valve

Dec 08,2022

Common faults of pneumatic control valve and electric control valve

Motor of electric regulating valve does not start:No input powerturn on electricity.Broken wire or poor wire contact.Change the wire or connect the wire correctly.Inconsistent power supply voltage or low voltage.Check the voltage with an instrument.Thermal protection action (high ambient temperature or high frequency of use).Reduce the ambient temperature, reduce the use frequency or sensitivity.The power capacitor is broken downReplace input signal selection.Input signal error

Common faults of pneumatic control valve and electric control valve

Jan 10,2023

Overview of gate valve gate plate

The gate valve is composed of open stem, concealed stem, quick opening and closing gate valve, indented gate valve and so on, of which the gate plate is part of the open stem.

Overview of gate valve gate plate

Jan 10,2023

Brief introduction of stainless steel ventilation butterfly valve

Brief introduction of stainless steel ventilation butterfly valve The ventilation butterfly valve is driven by an electric motor to drive the actuator, which makes the disc plate rotate freely within 90° for the purpose of opening and closing or regulating the flow of medium. Detailed information of stainless steel ventilating butterfly valve The butterfly valve is a kind of regulating valve with simple structure, and it can also be used for the switch control of low pressure pipeline medium. Ventilation butterfly valve is a kind of non-closed type butterfly valve. Ventilation butterfly valve is used in the ventilation and environmental protection projects in the chemical, building materials, power station, glass and other industries in the dusty cold or hot air gas pipeline, as a pipeline control device to regulate the flow or cut off the gas medium. This type of valve in the pipeline should generally be installed horizontally. Structural features 1. Designed and manufactured in a new structural form using a centerline disc plate welded to a short structural steel plate, compact structure, light weight, easy to install, small flow resistance, large circulation capacity, avoid the impact of high temperature expansion, and light operation.

Brief introduction of stainless steel ventilation butterfly valve

Jan 10,2023

How to select pneumatic and electric actuators

The poor reliability of the old electric actuator is its consistent weakness in the past. However, in the 1990s, the development of electronic actuator completely solved this problem. It can be maintenance free within 5 ~ 10 years, and its reliability even exceeds that of the pneumatic actuator.

How to select pneumatic and electric actuators

Jan 10,2023

Function of valve

The valve is a pipeline accessory used to open and close the pipeline, control the flow direction, regulate and control the parameters (temperature, pressure and flow) of the transported medium. According to its function, it can be divided into shut-off valve, check valve, conditioning valve, etc.

Function of valve

Jan 10,2023

Butterfly Valve Installation Instructions | Butterfly Valve Installation Steps Instructions

Butterfly Valve Installation Instructions

Butterfly Valve Installation Instructions | Butterfly Valve Installation Steps Instructions

Jan 10,2023

Market report vigorous valve Market

Global sales of industrial valves are expected to exceed US $64.5 billion this year. Overall, the market is growing at a rate of about 3-4% per year. In most countries, the growth rate of products (products involving combustion, fluid and treatment) ARNOS is 1% higher than that of GDP (gross national product). For example, the growth rate of GDP is 2%, the growth rate of sales of ARNOS products is 3%, and if the growth rate of GDP is 7%, the growth rate of sales of ARNOS products is 8%.

Market report vigorous valve Market
< 12 >

SEARCH CONTENT

Please enter the search keywords below to search for the products you are interested in

确认

Contact Us

Contact Us

+86 17695907720

Contact Us

brian@arnosvalve.com

Products

Butterfly valve
Gate valves
Exhaust valves

Leave Message

Arnos welcome new and regular customer for visiting！ 

Copyright © Henan Anuosi Valve Co., Ltd.   Business license 

SEO   Powered by www.300.cn