Yuhuan Plunger Valve Manufacturing Co.,Ltd establish to 1972, a
state-owned enterprise originally, Transformed into the share-issuing
enterprise in June of 1998 . Our company horse
develop and produce the post not to fill the producer of the valve
first at home. Sealed principle design " YUGONG" brand that make
post fill in valve main characteristic seal kind longe-lived operating
light, maintain easy according to radial. The greatest working temperature
can be up to 250 degrees Centigrade. Fill the structure principle
of the valve according to the post, our company develops the hard
sealed post filling in type stop valve , The greatest working temperature
can be up to 450 degrees Centigrade. Because post fill in valve
the same as stop valve to join size, can replace stop valve use
directly. And can change the size of joining according to the needs
of user , in order to replace ball valve, floodgate valve, blowdown
valve,etc.. Valve this adapt to steam, angry, water, oil, sour,
alkali, ammonia of all trades and professions,etc. medium pipeline
use.
" YUGONG" brand post post to fill in valve fill
in and adopt stainless steel material make, valve key part seal
sealed material adopted to enclose, It is our company that unites
one grade of qualifications with Zhejiang University applied chemistry
research institute, It's time to seal and occupy first place in
the similar products at home of performance of materialization enclosed,
Thus guaranteed the" jade worker" brand product quality of filling
in valve of post thering are results.
Planned economy committee give a recommendation
by Zhejiang Province," YUGONG" post fill in valve listed in and
recommended the energy-conserving products used to the whole country
by" Chinese energy-conserving association" in 1993; Won China's
fair for new techniques and new products gold medal in 1994; Chosen
as the famous trade mark of market of Taizhou of Zhejiang Province
in 1995; Chosen as the outstanding scientific and technological
products in Zhejiang Province in 1998; Chosen as the cross-centennial
famous brand of market of Zhejiang in 1999. Incorporate into and
group into" the complete collections of energy-conserving products
in China" ," national new technology and new products are distributed
the guide " ," complete collections of mechanical enterprise products
in common use of China's petrochemical industry", the Ministry of
Machine-Building Industry one edition of"s products sample of valve"
of 1996 ," Chinese chemical industry" ,"valve use servicing manual",,etc.
series of books not professional.
Our company design according to radial sealed
principle make person who turn on post fill the valve soon too,
Initiated at home, got the patent rights that State Patent Office
awarded in 1995, Number of the patent: ZL94224662.4.
" YUGONG" brand post fill valve in through being
domestic, vast user outside use the result to indicate for many
years, Run in stopping up , rise, drip, leak , economize the energy,
reduce the environmental pollution, Establish and have and leak
civilization factory have obvious result is one comparatively ideal
energy-conserving valve, Welcomed deeply by every user.
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