22
Oct
Decent tunnel variable frequency fan is one of the key recommended products of the fan factory. There are many kinds of tunnel fans produced by our company. The sales of tunnel variable frequency fans are very good, why will customers choose tunnel variable frequency... read more
14
Nov
On November 11, 2019, South African customers came to our company to visit the factory.
Ms. Xu introduced the development history of the company and the R&D and production of the fan to the customer.
The South African customer asked about the production technology and related... read more
20
Oct
The purpose of the fan:
FBCDZ series coal mine ground explosion-proof withdrawable counter-rotating axial fans (including FBCDZ54, FBCDZ60) (formerly BDK) are energy-saving axial fans at the current leading domestic level. They can be used in coal mines, metal mines, and chemical mines. It can also... read more
13
Sep
Online Video Conference: Laboratory test for our India customer, test goods of Cooling Fan 9-26-4.5A.
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30
Jan
Odor is considered one type of air pollution that does not directly affect human health but can cause stress and reduce their quality of life. The foul odors originate from various industrial sources like fish, meat, food processing plant, sewage, domestic refuse processing plants,... read more
06
Jan
At the initial stage of centrifugal fan impeller operation and during all regular inspections, as long as there is an opportunity, the impeller must be inspected for cracks, wear, dust and other defects. As long as possible, it is necessary to keep the impeller clean, and regularly use a wire brush to remove the dust and rust on it, because as the running time increases, it is impossible for these dust to evenly adhere to the impeller of the centrifugal fan. And cause the impeller balance of the centrifugal fan to be damaged, so as to cause the rotor to vibrate. As long as the centrifugal fan impeller is repaired, it needs to be dynamically balanced again. If possible, a portable test dynamic balancer can be used to balance on site. Before performing dynamic balancing, it is necessary to check whether all set bolts are tight. Because the centrifugal fan impeller has been running unbalanced for some time, these bolts may have come loose.
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16
Sep
A laboratory test of the blower ordered by our Thai plank manufacturing plant customer was conducted today. The blower purchased by the customer is used on a 20-ton boiler. The first is to test the air volume and air pressure data of the fan,... read more
22
Jul
1.July 17th is the 7th anniversary of the establishment of our company’s foreign trade department
2.We organized a team building and went to Zichuan, Zibo City, with beautiful scenery and green mountains. We booked a homestay
3.Our members showed their excellent cooking skills and cooked delicious... read more
03
Apr
Our company orders flowers for the employee’s birthday and wishes her a happy birthday.
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07
Mar
Co-operation project between Singapore and Decent Machinery.
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