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Our Advantages

Xinhong Valve is a valve manufacture factory who owned 167 years

experience of valve producing, selling and service.

Products

Xinhong valve is a best valve suppliers,specialized in stainless steel valves, include gate valves, globe valves, ball valves,

check valves, and so on.

Applications

Xinhong Valve products are widely used in petroleum, chemical, steel, pharmaceutical,

environmental protection, mining, paper, and so on

01.

ABOUT US

XINHONG Valve

& Fitting Co.,Ltd.

Zhejiang Xinhong Valve&fitting CO.,LTD is a valve manufacture factory(professional valve manufacturers) who owned 17 years experience of valve producing, selling and service.


The company occupies a land area of 2, 000 square meters, has 120 staff .The company has a modern factory building, excellent machining equipment, boring machine, vertical lathe, CNC lathe, plasma spray welding, chemical composition analysis, mechanical performance testing, hardness testing, imported direct-reading spectrometer, non-destructive testing.

 

Testing center and sound and strict management mechanism. Ensure that products conform to the relevant design and inspection standards, so that the quality level of products is continuously improved.

 

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News

The latest news about Xinhong Valve - The Best Stainless steel valve manufacturers

Valve stem seals play a critical role in controlling valve lubrication as well as oil consumption. If the seals do not fit properly or are not installed correctly, the guides may be either starved for lubrication or flooded with oil. Either way, the engine is going to have problems – and you’re going to have an unhappy customer and perhaps a warranty claim.
19/11/2019
The choice of end connections for connecting a valve to its associated pipework is dependent upon the pressure and temperature of the working fluid and the frequency of dismantling the pipeline or removing the valve from the line. The types of end connection in general use are as follows:
19/11/2019
Nominal Diameter (DN), in the context of trenchless technology, refers to the internal diameter of a pipe that has to be laid in a horizontally drilled bore hole. DN is of paramount importance in the process of pipeline laying, as this is what determines the size of pipe fittings such as bends, tees and elbows that are used for connecting pipes.
19/11/2019
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Contact Xinhong Valve

If you can envision it,then we can build it!Tell us more about your project!

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