Founded in 1968, PolyFab provides custom engineered plastic fabrications.

We work with many materials and specialize in clear plastics.

Some of the applications we have made include:

  • Large graduated cylinders
  • Architectural formed pieces
  • LEXAN® Tanks and waterbaths
  • Clear PVC and acrylic assemblies
  • Laboratory splash guards and custom trays for all industries
  • Plastic flooring and secondary containment basins
  • Custom PVC, CPVC, polypropylene and HDPE duct work
  • Fume hoods made from any weldable plastic material
  • Marine fresh, gray, and black water tanks
  • Custom polypro and HDPE tanks for chemical storage and treatment
  • Machined polyethylene fittings
  • Routed plastic and wood signs

Click on the navigation to the left for specific product photos, and along the top for application-specific photos and information. We look forward to being of service to you!

Cylinder Diagram Graduated

 

Preparation: Distribute materials to student groups
Activity 1 

  • Determine the density of tap water:
    • Measure the mass of the empty graduated cylinder. Record the weight.
    • Fill the cylinder with water to the 100 ml line. This is the volume.
    • Measure the mass of the cylinder with water.
    • Subtract the mass of the empty cylinder from the mass of the filled cylinder.
    • Divide the mass of the water by its volume. This will yield the density of the tap water.
    • Record your result.

The following activity investigates the role of temperature and salinity in determining seawater density. It does so by using a Temperature-Salinity (T-S) Diagram to examine the effect of mixing on density. Such mixing can be a significant factor in causing surface seawater to sink as part of vertical circulation. The T-S Diagram is a simple, but powerful tool used in studies of seawater density, mixing, and circulation. In a T-S diagram, temperature is plotted along the vertical axis in degrees Celsius and salinity is measured along the horizontal axis in PSU. 

 

Credit: Cylinder Diagram Graduated

 

Cylinder Diagram GraduatedPlease Contact Us to discuss your Cylinder Diagram Graduated needs. You design it, we build it.

Grillwork :: PolyFab

home | contact | techniques | fittings | sitemap | privacy

 

 

 

 

Plastic fabrication solutions are only a call away!
cnc router, cnc router, plastic manufacturing, plastic fabrication, graduated cylinder, polypropylene, fume hood, PVC duct. From SEO web design in Massachusetts