Plastic Fabrication

PKG Equipment has extensive experience in custom plastic fabrication. It started with the purchase of German butt welding and forming machines in the early eighties. PKG was the third company in the United States to have this technology and the first in New York State. We began using these machines in conjunction with hot gas welding and extrusion welding to fabricate process tanks, wet benches, fume hoods, and ductwork but have expanded into other types of fabrications. 

The performance of welded thermoplastic equipment depends on the quality of the welding, so PKG Equipment’s plastic fabricators are ASTM C1147 qualified. The results from this testing are indicative of skill in proper welding procedures for different thermoplastic materials and the proper use of welding equipment. Our newest butt welder produces quality controlled welds according to German Welding Society standard DVS 2208-1 and can be used to butt weld 90° corners on material up to 2″ thick. 

Other plastic fabrication capabilities are design, piping, including bead and crevice free piping, CNC routing, thermoforming, field welding, and installation.

Capabilities - Plastic Fabrication

General Capabilities:
  • Thermal and mechanical design
  • Installation
  • Prototyping
  • Plastic piping, including bead and crevice free piping
  • CNC routing
  • Machine butt welding
  • Machine forming
  • Heat forming
  • Extrusion welding
  • Hot gas welding
  • Koroseal lining
  • Field service and repairs
  • Modifications
Plastic Fabricated Equipment:
  • Plating tanks
  • Process tanks
  • Storage tanks
  • Secondary containment tanks
  • Pickling tanks
  • Pickling tank roll windows
  • Pickling tank granite keepers
  • Pickling tank wear blocks
  • Spray bars
  • Tank liners
  • Tank covers
  • Drip shields
  • Machine guards
  • Spill trays
  • Secondary containment trays
  • Light pole molds
  • Sneeze guards
  • Sampling booths
  • Process skids
  • Wet benches
  • Lab enclosures
  • Fume hoods
  • Ductwork
Materials:
  • Acrylic
  • Copolymer Polypropylene
  • Corian
  • CPVC
  • Halar – ECTFE
  • HDPE
  • Homopolymer Polypropylene
  • Koroseal
  • Kydex
  • Kynar – PVDF
  • Lexan – Polycarbonate
  • Nylon
  • Peek
  • Phenolic
  • PVC Type I
  • PVC type II
  • Teflon – PTFE
  • UHMWPE
Testing:
  • Hydro testing
  • Bend test
  • Electrical
Facilities
  • Crane Bay:  50’ x 140’, 15 ton capacity
  • Welding: hot gas and extrusion
  • (1) Wegener butt welder: 2-3/8” x 13’-6”
  • (2) Wegener butt welders:  2” x 10’
  • (2) Wegener formers: 1” x 10’
  • Thermwood CNC Router:  5’ x 10’