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Brass Nitrogen Argon Helium Gas Cylinder Valve
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Brass Nitrogen Argon Helium Gas Cylinder Valve

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•Model: 08-905-704A
•Medium: N2/Ar/He
•WP(MPa): 20MPa
•Inlet Thread: 25E
  • 08-905-704A
  • SIAN
  • GV-5 axial connection type N2/Ar/He gas cylinder valve

Product Description: 

Sian(Fuhua) offers a wide range of valves, including industrial gas valves and medical gas valves. Sian committed to fluid control, creating a safe and livable environment for humans. Since 1992, we have been cooperating with domestic and overseas well-known oil & gas companies, gas cylinder companies.

SiAN valve is professional safe valve, which handels the pressure safety super well!!! SiAN gas cylinder valves do good job in safety control!!!

With SiAN brass nitrogen argon helium gas cylinder valve installed to industrial gas cylinders, our clients are able to use N2/Ar/He safely for various industrial purposes.

Product Characteristics:

1. High pressure gas cylinder valve

2. Ningbo Fuhua Valve Factory SiAN Brand N2/Ar/He gas cylinder valve

3. Brass gas cylinder valve

4. Nitrogen argon helium gas cylinder valve


Data Sheet:

Product   NameProduct ModelProduct IDMediumWP(MPa)Inlet ThreadOutlet Thread Nominal Diameter Φmm
Brass Nitrogen Argon Helium Gas Cylinder ValveGV-508-905-704AN2/Ar/He20MPa25EG5/8Φ4

•Production Standard: GB15382-2009



Question 1

Question: Are you manufacturer or trading company?
Answer: We are an integrated company combining valve manufacturing and international trade since 1992.

Question 2

Question:  What's the relation between fuhua and sian?

Answer: Fuhua is the name of our group company and sian is our brand-name of valve and trading company's name.

Question 3

Question: How long is the sample time of the valve?

Answer:  Normally our sampling time is 20-25 days.

Welcome to contact us freely for more details about our products! 

Product Inquiry
With an annual production of 20 million sets of valves, we are one of the leading valve brands in the world. Our sales network covers more than 50 countries and regions.



 +86 571 8768 0216
Factory Website: 
 6/F, Minghao Building, 1688 Binsheng Road, Binjiang District, Hangzhou, Zhejiang, China (Zip Code: 310052)



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