Home Page

Products   Represented  Companies Contact Us
Product  Menu

FLOW

Mass Flow Controller
  Mass Flow Meter
Portable Mass Flow Meter
Vacuum Pressure Control

LEAK DETECTION

Hydrogen Leak Detectors
Helium Leak Detectors
Refrigerant Leak Detector
Leak Detector Rental

VACUUM

  Flanges & Fittings
  Vacuum Chambers
  Vacuum Valves
  Viewports
  Foreline Traps
  Rough Vacuum Pumps
High Vacuum Pumps
Oil-Free Pump System
Vacuum Gauges
  Edge Welded Bellows
Rotary Seal Feedthroughs
Wire Seal/Cable Feedthru
  Electrical Feedthroughs
 

VACUUM COATING

  Deposition Controller
Deposition Monitor
E-Beam Systems
Ion Beam Deposition
  Telemark Cryo-Trap
DC & RF Generators
Picoammeter
 

MAINTENANCE

Vacuum Maintenance
  Pump Remanufacturing
  Polycold Service
 

HIGH TEMP FURNACE

Laboratory
  Production
  Strand Annealing

FILTRATION

  Horizontal Plate
  Vertical Plate
Nutsche

LABORATORY

Laboratory Pumps
Cryostat

 

Vacuum Equipment- Welded Bellows- Custom Vacuum Bellows


Vacuum Bellows

Hermetic Seals

Edge Welded Bellows

 

State of the art edge welded bellows for vacuum and hermetic applications. We can provide edge welded bellows for both high temperature and cryogenic bellows. From rough to Ultra-High Vacuum (UHV), we have a tested solution.

For all our welded metal bellows, we use the TIG (Tungsten Inert Gas) welding method. This provides superior fine control of the arc which results in efficient, clean and long lasting welds.
 
We have the capability of manufacturing our bellows in house of virtually any weldable material regardless of thickness. Our in house machine shop has the capacity to manufacture a myriad of sizes and styles of fixtures and end fittings. All machines are, again, state of the art providing the highest quality most cost effective machined parts.

 

Materials of Construction

304 Stainless Steel

316 Stainless Steel

Hastelloy C-276

 

Types of Flanges

NW Flanges (also known as KF Flanges, QF Flanges)

Con-Flat Flanges (also known as metal seal)

ASA Flanges

Vacuum Weld Flanges

 

To Obtain a Quote

1. Provide Vacuum Level

2. Materials of Construction

3. Free Length Needed

4. Spring Rate

5. Special temperature or if any Corrosives are Present

5. Inner Diameter and Flange Size

Once we receive this information, we will contact you to provide the lead time for quote and the time frame you have available. Send this information to info@schoonoverinc.com

 

Top of Page | Home Page | Vacuum Equipment

 Copyright 2000-2009 Schoonover, Inc. of Atlanta Georgia serving the Southeast since 1963.

Phone us at 770-479-7138
E-mail:  info@schoonoverinc.com    Schoonover Terms and Conditions