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Nanfang automatic ball valve machine industry

Nanfang automatic ball valve machine industry

Nanfang automatic ball valve machine industry
  • Nanfang automatic ball valve machine industry

Nanfang automatic ball valve machine industry

Perform regular performance checks are applied to ensure high performance and reliable quality.
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Enterprise Strength
  • Nan Fang always gives priority to customers. Depending on great sales system, we are committed to providing excellent services covering from pre-sales to in-sales and after-sales.
Company Advantages
1. Focusing on ergonomics, the design of Nanfang cryogenic ball valves has incorporated many elements. They are the distribution of load, weight & balance, arch support, foot proportion, etc.
2. Strict quality control system to ensure product quality to meet international standards.
3. Perform regular performance checks are applied to ensure high performance and reliable quality.
4. The product is of easy maintenance. It does not need to replace for its electric wires even after years of use.
5. The product would be a great way for people who want to cut down their expenditures. It helps save people's money on a monthly basis because it uses far less electricity.

Two pieces design in small size, and three pieces design in large size. Floating ball construction in DN15 through DN150, and Trunnion mounted ball construction in DN200 through DN500. The ball is using special surface treatment technology to ensure good abrasion resistance. Valves with PTFE seats can reduce the wear, and improve sealing performance and extend the service life. Valves can be equipped with gear, pneumatic and electric actuators.

 

FEATURE:

The seats compensate automatically for wear and fluctuations of pressure and temperature.

Blowout-proof stem. The stem is made separately from the ball. The lower end of the stem is designed with an integral collar to be blowout-proof, assuring sealing at all pressure.

Long cycle life.

Low, uniform torques.

Anti-static device. A spring-loaded pin assures the electrical continuity between the ball, stem, and body, to avoid sparking during the turning of the stem to open and close the valve.

Meets ASME B16.5, B16.10 and B16.34, API 608, API 598, API 607/ ISO 10497.



Company Features
1. Nanfang stands for many automatic ball valve suppliers in the industry now.
2. With strong R&D capabilities, Hangzhou Fuyang Nan Fang Valve Industry Co., Ltd has invested heavily in the development of air actuated ball valves.
3. We are quality-oriented and welcome to make consultation for our electric ball valve . Ask online! The establishment of core corporate system of pneumatic actuated ball valve will boost the development Nanfang. Ask online! Hangzhou Fuyang Nan Fang Valve Industry Co., Ltd has built up complete quality control and service systems. Ask online! Hangzhou Fuyang Nan Fang Valve Industry Co., Ltd always puts customers at first place and will actively help customers solve problems. Ask online!
The material of electric ball valve is eco-friendly. Nanfang has passed the certification of OHSAS18001, API 607, etc
Nanfang air actuated ball valves is properly manufactured to meet customer's stringent demands. Nanfang ensures every valve is compliant with CE standards
Nanfang air actuated ball valves has attracting designs with ingenuity. Nanfang's valves are featured with compact design, fast action, and low noise
Nanfang air actuated ball valves is in compliance with international production standards. Nanfang is a 19-year experienced provider of OEM & ODM valves
With highly efficient production, Nanfang pneumatic actuated ball valve has a short lead time. To meet requirements in flow control systems, Nanfang is constantly developing the most practical valves
This product features good heat resistance. Adopting new composite materials, it can be sterilized at high temperatures without deformation. Nanfang manufactures valves under an ISO9001 certified quality management system
The product has enough elasticity. The density, thickness, and yarn twist of its fabric are totally enhanced during the processing. Nanfang can customize flow control solutions for the most demanding application conditions and environments
The product will not cause health problems like allergic reactions and skin irritation. It has undergone the high-temperature disinfection to be free of microorganism. Nanfang's valves are excellent in controlling liquid, gas and steam flow in all industries
This product is highly resistant to moisture and vapor in the air, which is guaranteed by the fact that it has passed the salt spray test. Nanfang has 19 years’ valve production experience
This product has a non-keen-edged surface. The finely welded technique guarantees that every welding spot is full and smooth with no sharp edges.
This product has remarkable anti-aging and anti-fatigue performance. Its surface has been finely processed with finish and electroplating, making it inert to the foreign influence. Nanfang has a team of technical engineers specialized in the R&D of valves
Nanfang boasts for its high quality cryogenic ball valves. Nanfang provides high-performance valves to control water, oil, gas, etc
automatic ball valve products from Hangzhou Fuyang Nan Fang Valve Industry Co., Ltd serve worldwide.
Hangzhou Fuyang Nan Fang Valve Industry Co., Ltd has rich experience in manufacturing high quality air actuated ball valves. Nanfang's valves are excellent in controlling liquid, gas and steam flow in all industries
For Hangzhou Fuyang Nan Fang Valve Industry Co., Ltd, a good product should be supported with a better after-sale service. To meet requirements in flow control systems, Nanfang is constantly developing the most practical valves
One of the factors contributing to the popularity of electric ball valve is its excellent quality and high reliability.
A fast delivery time can be guaranteed in Hangzhou Fuyang Nan Fang Valve Industry Co., Ltd to ensure the high efficient business in this fast changing world. Nanfang serves chemical fibre, electricity, papermaking, power and other industries
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