Fabrication

Franklin Institute Space Exhibit

The Franklin Institute in Philadelphia launched a new exhibit called Wondrous Space on November 4, 2023. This two-story future-focused exhibit on space exploration marks the first in a series of all-new thematic exhibits that will lead The Franklin Institute through...

Labyrinth Pneumatic Miter Challenge

When Bayer came to us with a rush project for a children’s learning display we faced a daunting challenge. We needed to take clear, transparent CAB 4″ OD tubing and bend it into complex 3D shapes. This was necessary to conserve space and allow the display...

Dominion Energy

Plastic Fabrication Company Uses Clear Plastic Sheet for Custom Acrylic Fabrication Occasionally our customers need fabricated sheets for their product. Dominion Energy recentlyneeded a new wet calibration rig to replace a dirty old yellowing acrylic rig. The project...

Tubing That Holds Under Pressure

Building a Flow Loop with Clear Rigid Plastic Tubing and NPT Threads We were recently contacted by a Ph.D. student working on a multi-phase flow problem. The application called for a clear rigid tubing flow loop that would maintain a circular shape under pressure with...

Large Bell for Fiber Transfer

When a pneumatic fiber transfer system required a large bell in a short space, we had to get creative. The system was in need of a bell that would transfer the fibers at high speed from a 3-5/8″ ID up to a 5 1/2 ID in about 12″ in length. That type of bell not only...

NPT Threading of Butyrate Pipe

Butyrate, being a cellulosic, is friendly to most fabrications. The days are past when one could purchase butyrate fittings such as elbows and tees, nevertheless, butyrate pipe can be connected to metal or PVC pipe by means of compression fittings, slip fit and O-ring...

Set Screw Coupling Of Sleeves

Busada transparent sleeves can be coupled in many ways: solvent bonding, solvent spot welding, axial slit and clamping, radial slit and clamping, and heat expansion. In situations where attractiveness surpasses utility, we recommend small conical set screws. They are...

Fabrication by Mitering of Ells, Bells, and Flanges

Here is an illustration showing our method of fabricating 90° ells from a straight section of CAB Tenite clear extruded butyrate pipe. This example is from 4″ Sch 40 pipe. The ends of the two pieces to be joined are cut on a 22½° angle. A short filler cut with...

Water Sediment Tester:Butyrate Pipe

A water treatment company needed a system to display its product in its showroom and for trade shows. The system required 4″ Schedule 40 Pipe that would be bent, coupled, threaded, and coupled with tees and wyes. It was challenging in a number of ways. We had to...

Pneumatic System Senior Mechanical Engineering Project

A 5-man team of senior mechanical engineering students at the University of Missouri contacted us for their required capstone design project. They were to build a functioning model of a coal log pipeline design which was patented by two Mizzou professors back in the...

Custom Air Filter

When a request for a custom air filter came in with an associated drawing we got to work. The original print imposed an untenable bend upon the 2″ OD butyrate tube, so we suggested mitering. After a bit of back and forth, we suggested another change. As this...

Restoration Of 1969 Chevelle Instrument Panel

Over two years ago we received an inquiry from Glenn Stracher, a geologist at EGSC. He needed a plastics tube that could be fabricated and colored to function as a replacement piece for an instrument panel on a classic Chevelle restoration. Glenn gave us constant...

Making A Para-Truncated Cylinder (A.K.A. Train Tunnel)

We were approached by a lighting manufacturer to form a suitable transparent casing and shell for an industrial light. Normally extruding this would be the answer, but the quantity needed did not justify the tooling. So, using a secondary fabrication process, we...

Mitering And Bending 8″ Tubing For Display

A well-known entertainment company contacted us about a special project. They wanted a large OD tube to move along the sides and corners of an amusement building. But, their print called for an 8″ OD tube on a 24″ radius. This required a...

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