Pneumatic Forged Steel Ball Valve , Hard Sealing Butterfly Valve 0.6MPa - 4.0MPa
Quick Detail:
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Size: NPS 2-80” (DN50-2000)
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Pressure Rating: 0.6MPa ~ 4.0MPa
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Operation Methods: Manual, worm gear, electric and pneumatic
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Applicable temperature:
a.Carbon: 29 to 425°C
b.Stainless steel: 40 to 650°C
c.Alloy: 29 to 800°C
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Applicable medium: Air, water, gas, oil and weak corrosive fluids
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Materials:
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Body, bonnet: cast steel, stainless steel, alloy steel
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Seat: alloy steel
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Sleeve: aluminum bronze
- Stem: stainless steel
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Body, bonnet: cast steel, stainless steel, alloy 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 |
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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:
Top quality, as a result of specialization and standardization! In production, full automatic lines
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