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Wafer Butterfly Valve High Performance Butterfly Valves 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: NPS 2-80


 
80 inch API6D Pneumatic Butterf

 

80 inch API6D Pneumatic Butterfly Valve , Hard Sealing Butterfly Valve 0.6MPa - 4.0MPa

 

Quick Detail: 

  1. Size: NPS 2-80” (DN50-2000)
     
  2. Pressure Rating: 0.6MPa - 4.0MPa
     
  3. Operation Methods: Manual, worm gear, electric and pneumatic
     
  4. Applicable temperature:
    1. Carbon: 29 to 425°C
       
    2. Stainless steel: 40 to 650°C
       

c) Alloy: 29 to 800°C 

  1. Applicable medium: Air, water, gas, oil and weak corrosive fluids
     
  2. Materials:
    1. Body, bonnet: cast steel, stainless steel, alloy steel
       
    2. Seat: alloy steel
       
    3. Sleeve: aluminum bronze
       
    4. Stem: stainless steel  

 

 

Description:

 

Dyadic structure of jacket 

Easy to maintain, can realize on-line maintenance 

Can reserve medium in pipeline according to the circumstances while being maintained 

 

 

Applications: 

 

Water, steam, gas, oil, hot air, corrosive medium and others with the wide application to industry 

pipeline and so in hydraulic engineering, running water, electric power circulating water, petroleum, 

chemical industry to make the interruption to flow 

 

 

Specifications:

 

Description of Hard Sealing Butterfly Valve

Size

NPS 2-80” (DN50-2000)

Pressure Rating

0.6MPa - 4.0MPa

Certificate

ISO9001, API6D, CE, FIRE PROOF

Base Material

Body, bonnet: cast steel, stainless steel, alloy steel 

Seat: alloy steel 

Sleeve: aluminum bronze 

Stem: stainless steel

Drive

Manual, worm wheel, electric and pneumatic

Packing

Wooden cases, pallet, containers

Used field

Air, water, gas, oil and weak corrosive fluids. 

Remark

Customized designs are accepted

 

 

Competitive Advantage:

 

1. Our advantages:

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 Mr. Chen Chao Kui

Tel: 86-577-67319116
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Company Info

LISHUI OUYI VALVE CO., LTD [China (Mainland)]


Business Type:Manufacturer
City: Wenzhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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