News

Egypt customer order on National Day

Today, on the last day of our National Day holiday, our company communicated with one of the largest sanitary ware producers in the world and a significant ceramic tiles producer in Lebanon and Egypt by phone and video. Customers will use The blower needs of our ceramic factory were sent to our company, and the engineers and sales staff of our technical department selected the most efficient and cost-saving plan for the customer according to the customer’s performance curve [...]

How to reduce subway tunnel noise

In terms of environmental protection, the quiet environment is greatly disturbed, people’s production and work are greatly affected, and even people in the noise can not live and work normally. It is mainly manifested in people’s normal work and rest. At present, the phenomenon of applying fans in subway tunnels gradually becomes popular. It has brought universal benefits to people’s life, production and travel. But there is no denying the fact that running the fan in the subway tunnel, [...]

Selection Points of Combined Air Handling Unit

A good air handling unit should have the characteristics of less space occupation, more functions, low noise, low energy consumption, beautiful appearance, convenient installation, maintenance, etc. Designers can flexibly select and combine functional segments according to parameters such as cooling load, heat load, wet load, supply air temperature, supply air humidity, and noise. However, due to its many functional sections and complex structure, to achieve a comprehensive consideration, designers and construction units are required to compare materials, manufacturing processes, [...]

Customized blower for customer

This is a customized boiler-induced draft fan for one of our customers in Thailand. The customer has his own wood products processing plant, and this fan is used in the boiler of his own factory. The power of this fan is 315kw. The length is over 3meteres. A whole 20-foot container was used. We can completely customize according to the customer’s parameter requirements and specify the appropriate shipping plan for the customer accordingly. For such a large fan, we adopt [...]

Decent Machinery of China has achieved a breakthrough with its “ultra-low noise office fan”

To further meet the needs of our customers for low noise fans, the company’s independent research and development of the technology department of ultra-low noise fans after repeated tests, has been through the noise of the fan products quality supervision and inspection center and performance test, the current low noise fan noise results in 80 decibels, can fully meet the requirements of customer’s local fan noise. The ultra-low noise local fan is composed of a tower muffler, import muffler, first [...]

The core advantages of centrifugal fans

Over the years, the company’s centrifugal fans, smoke pumps, and induced draft fans have been widely used in national key projects such as electric power, steel, metallurgy, mining, petrochemical, pharmaceutical, and paper industries. The company’s products have the following advantages: 1. High efficiency, low noise, no surge point. 2. Good regulation performance, the boiler load can be satisfied from 30%-. 3. Reasonable structure, stable and reliable operation, low speed, and small vibration. 4. The impeller involves advanced, high efficiency, stable operation, and good wear [...]

Conducted pre-factory testing today for a shredder blower for a UAE customer.

Conducted pre-factory testing today for a shredder blower for a UAE customer. And send the test report and test-related pictures and videos to the customer. Company with a healthy family heritage of well over 100 years blended with its corporate values and strengths, Hassani Group of Companies is considered today as one of the most prestigious and fastest growing global companies in the region operating in 70 plus countries with several associates in different sectors and formats of businesses. [...]

Send after-sales personnel to Russia to assist in the installation of the main ventilator

 Adhering to the service philosophy of “customer satisfaction, customer confidence” has been Decent Machinery, in order to do a good job in Russia’s export business, so that customers can use satisfactory, confident products. In November 2021, Decent Machinery sent two after-sales staff to Russia’s Kamchatka Peninsula to assist in the installation of main ventilators. After overcoming the obstacles of language, region, climate, and living habits, the adverse impact of COVID-19, and the heavy difficulties of traffic occlusion, two after-sales [...]

FBCZ Mining Extraction Axial Ventilation Fan

FBCZ series mine ground explosion-proof withdrawable axial flow fan is a new type of main fan with large air volume, low air pressure, high efficiency, and energy saving. It is developed in combination with the ventilation network parameters of the Zhongxiao Nong Coal Mine. It can meet the ventilation requirements of small and medium-sized coal mines and large-scale coal mines where multiple fans operate together. It is more suitable for the needs of large air volume and low wind [...]