昊东线缆 昊东线缆

天津诺玛阀门有限公司

Tianjin Norma Valve Co., Ltd.
Tianjin Norma Valve Co., Ltd.

Tianjin Norma Valve Co., Ltd.

Tianjin Norma Valve Co., Ltd.

ABOUT US

Tianjin Norma Valve Co., Ltd. 

Tianjin Norma Valve Co., Ltd. is the birth of the new century in the private sector, the company has always been higher than the quality of the same industry, the price is lower than the same industry, better service in the same industry business philosophy as our pursuit of the goal……

 

这是描述信息

APPLICATIONS 

Water source projects usually include damming and storing high upstream water level, building intake of diversion water……

Water source engineering

Urban water supply system planning is an integral part of the overall urban planning. Urban water supply system usually……

Urban water supply and drainage

In order to make the sewage meet the requirement of discharging into a certain water body or reusing the water quality……

Sewage disposal

Water source projects usually include damming and storing high upstream water level, building intake of diversion water, building water source pumping stations, installing pollution prevention facilities, and building sand sluice gates for sediment-laden rivers, if not gravity self-flow.

Power generation is the conversion of hydro-energy, thermal energy of fossil fuels (coal, oil, natural gas, etc.), nuclear energy……

Electricity generation

Petrochemical industry, referred to as petrochemical industry. Generally refers to the chemical industry using oil and natural gas as raw ma……

Petrifaction

PRODUCTS

NEWS CENTER 

Pneumatic valves and hydraulic systems are powered by air, water or oil at a certain pressure

2020

04 -24

Pneumatic valves and hydraulic systems are powered by air, water or oil at a certain pressure
Pneumatic valves and hydraulic valves are powered by air, water or oil at a certain pressure, and driven by the movement of cylinders (or hydraulic cylinders) and pistons. Generally, the pneumatic air
Globe valves, throttle valves, pressure relief valves, check valves and other valves are directional

2019

06 -14

Globe valves, throttle valves, pressure relief valves, check valves and other valves are directional
Globe valves, throttle valves, pressure relief valves, check valves and other valves are directional. If reversed, throttle valves will affect the use effect and life; pressure relief valves do not work at all, and check valves may even cause danger.
Domestic valves do not lag behind foreign ones in terms of technical support for valve production and research and development

2019

07 -16

Domestic valves do not lag behind foreign ones in terms of technical support for valve production and research and development
In terms of technical support for valve production and R&D, domestic valves are not lagging behind foreign valves. On the contrary, many products are comparable in technology and innovation with international enterprises. The development of domestic valve industry is moving towards high-end modernization.
The disadvantage of valve electric device is its complex structure, which makes it more difficult to use in wet places.

2019

05 -03

The disadvantage of valve electric device is its complex structure, which makes it more difficult to use in wet places.
The disadvantage of valve electric device is that its structure is complex, and it is more difficult to use in damp places. When it is used in explosive medium, flameproof measures are needed.
Because valves are widely used, they also play an important role.

2019

05 -21

Because valves are widely used, they also play an important role.
Because the valve is widely used, so it plays a great role. For example, in power plants, valves can control the operation of boilers and steam turbines; in petroleum and chemical production, valves also play a role in controlling the normal operation of all production equipment and processes. The same is true in other sectors. Nevertheless, valves are often overlooked in comparison with other products. For example, when installing machinery and equipment, people tend to focus on the main machinery and equipment, but ignore the valve. This will reduce the overall production efficiency or stop production, or cause a variety of other accidents. Therefore, the selection, installation and use of valves must be carefully and responsibly done.