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Send InquiryMetallic expansion bellows
Price 10000.0 INR/ Unit
MOQ : 1 Unit
Metallic expansion bellows Specification
- Head Code
- Round
- Surface Treatment
- Painted
- Max. Temperature
- 800 Celsius (oC)
- Material
- Stainless Steel
- Usage
- Industrial Plants
- Size
- 25NB to 5000NB
- Height
- Millimeter (mm)
- Connecting Type
- Welding
- Product Type
- Metallic bellows
- Shape
- Other
- Weight
- 120 Kilograms (kg)
- Color
- silver
- Length
- 800 Millimeter (mm)
- Width
- Millimeter (mm)
- Working Pressure
- 1 kgf/cm2
Metallic expansion bellows Trade Information
- Minimum Order Quantity
- 1 Unit
- FOB Port
- Vadodara, Gujarat
- Supply Ability
- 10 Units Per Week
- Delivery Time
- 1 Week
- Sample Policy
- Contact us for information regarding our sample policy
- Packaging Details
- Truck Load
- Main Export Market(s)
- Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
- Main Domestic Market
- All India, South India, Central India, West India, North India, East India, Gujarat, Karnataka, Kerala, Lakshadweep, Mizoram, Meghalaya, Manipur, Andhra Pradesh, Bihar, Chandigarh, Daman and Diu, Goa, Jharkhand, Odisha, Punjab, Assam, Delhi, Dadra and Nagar Haveli, Andaman and Nicobar Islands, Arunachal Pradesh, Chhattisgarh, Haryana, Himachal Pradesh, Jammu and Kashmir, Madhya Pradesh, Maharashtra, Nagaland, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Pondicherry, Uttar Pradesh, Uttarakhand, West Bengal
- Certifications
- ISO 9001 : 2015
About Metallic expansion bellows
Metallic Expansion Bellows are flexible components made of thinwalled metallic material formed into convolutions to absorb thermal expansion vibration and movement in piping systems ducts and vessels They are widely used in highpressure hightemperature and corrosive environments such as refineries power plants and chemical processing
What Does a Metallic Expansion Bellows Contain
Bellows Element Core Component
Made of stainless steel or highalloy metals Inconel Hastelloy Monel
Corrugated convoluted design provides the required flexibility to absorb
Axial movement compressionextension along the axis
Lateral movement offset
Angular rotation
End Connections
Weld Ends or Flanges to connect with the pipeline or equipment
Internal Accessories Optional
Inner Sleeve Flow Liner Protects bellows from fluid turbulence erosion and highvelocity media
Insulation Liner For hightemperature services to prevent heat transfer to bellows material
External Accessories Optional
Outer Cover Shroud Shields bellows from external mechanical damage and environment
Tie Rods Limit Rods Control pressure thrust and prevent overextension or compression
Hinges Gimbals For controlled angular movements in special designs
Features Characteristics
Material Stainless steel SS 304 316 321 Alloy steel or highperformance alloys
Operating Range
Temperature Up to 1000C depending on material
Pressure Highpressure ratings possible with reinforced design
Movements Absorbs axial lateral and angular depending on design type
Corrosion Fatigue Resistance Designed for repeated thermal cycles
Types of Metallic Expansion Bellows
Single Axial Bellows For axial expansion and contraction only
Universal Bellows Two bellows with a center spool for lateral movement
Hinged Bellows Angular rotation in one plane
Gimbal Bellows Angular rotation in multiple planes
Pressure Balanced Bellows Neutralizes pressure thrust while absorbing axiallateral movement
Applications
Steam and condensate lines
Boiler and turbine connections
Petrochemical and refinery pipelines
HVAC systems for thermal expansion absorption
Highpressure process lines
FAQs of Metallic expansion bellows:
Q: What is the material used in Metallic Expansion Bellows?
A: The Metallic Expansion Bellows are made of Stainless Steel.Q: What is the size range of these bellows?
A: The size range of Metallic Expansion Bellows is from 25NB to 5000NB.Q: What is the maximum temperature these bellows can handle?
A: Metallic Expansion Bellows can handle up to 800C.Q: What is the connecting type for installation?
A: The connecting type for Metallic Expansion Bellows is Welding.Q: What is the working pressure of these bellows?
A: The working pressure of Metallic Expansion Bellows is 1 kgf/cm.
Tell us about your requirement
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Send InquiryOur Products
92, POR Industrial Park, Ratnakar Estate, Behind Sahyog Hotel, NH.8 POR,Vadodara - 391243, Gujarat, India
Mr Harsh Panchal
(Proprietor)
Mobile :07971549495
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