News
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New equipment-Ultrasonic cleaning
In order to provide customers with safer valves, this year NSEN Valves newly installed a set of ultrasonic cleaning equipment. When the valve is manufactured and processed, there will be common grinding debris entering the blind hole area, dust accumulation and lubricating oil used during grindin...Read more -
-196℃ Cryogenic Butterfly Valve pass TUV witness test
NSEN’s cryogenic butterfly valve successfully passed the TUV -196℃ witness test. In order to further respond to customer needs, NSEN has added a new product cryogenic butterfly valve. The butterfly valve adopts solid metal seal and stem extension design. You could see from below photo, it ...Read more -
NSEN at CNPV 2020 Booth 1B05
The annual CNPV exhibition is held in Nan’an, Fujian Province. Welcome to visit NSEN booth 1b05, from 1st -3rd April NSEN look forward to meet you there, at the same time, thank you all customers for their strong support.Read more -
CHUN MING Banquet
In order to thank the employees for their hard work in 2020 and their trust in this extraordinary year, and to welcome new employees to join the NSEN family, improve their sense of belonging and happiness, and increase team cohesion and centripetal force, March 16 The NSEN Valve 2021 “A Lon...Read more -
Pneumatic operated stainless steel damper with cooling fin
This week, we have finished 3 pieces of wafer type SS310 Damper valve. Butterfly valve design with stem extension and cooling fin to protect the pneumatic actuator. Connection type Wafer and flange is available Size available : DN80 ~DN800 Welcome to contact us at info@nsen.cn for detail inform...Read more -
NSEN valve return to work since 19th Feb 2021
NSEN has been back to work, welcome for inquiring at info@nsen.cn (internation business) NSEN focusing on butterfly valve since 1983, Our main product including: Flap with double /triple eccentricity Damper for high temperature airs Seawater Desalination Butterfly Valve Features of triple...Read more -
Happy Spring Festival
The year 2020 is tough for everyone, facing the unexpected COVID-19. Budget cuts, project cancellations become normal, many the valve company facing the problem of survival. On the occasion of the 38th anniversary, as planned, NSEN moved into the new plant. The arrival of the epidemic has made u...Read more -
NSEN Butterfly Valve Application
Last year, NSEN continue provide our butterfly valves for China center heating project. These valves were officially put into use in October and has been running fine for 4 months so far.Read more -
High performance double eccentric butterfly valve
In the classification of eccentric valves, in addition to triple eccentric valves, double eccentric valves are widely used. High-performance valve ( HPBV ), its characteristics: long life, laboratory switching times up to 1 million times. Compared with the centerline butterfly valve, the double ...Read more -
Seasons greeting ！
Christmas time is here once again, and it is time again to bring in the New Year. NSEN wish the merriest of Christmas to you and your loved ones, and we wish you happiness and prosperity in the year ahead.Read more -
Thanks for your visit during IFME 2020
Last week, NSEN shows on IFME 2020 in Shanghai, thanks to all the clients that take the time to commune with us. NSEN glad to be your support for the triple offset and double offset butterfly valve. Our big size sample DN1600 welded type butterfly valve attracts clients most, the showed structure...Read more -
Meet NSEN at booth J5 in IFME 2020
The year 2020 only one month left, NSEN will attend the last show of this year, hoping to see you there. Below is the information about the show; Stand: J5 Date: 2020-12-9 ~11 Address: Shanghai National Convention and Exhibition Center The exhibited products include Pumps, Fans, Compressor...Read more