LDPE Equipment

Equipment for LDPE Plants
Chemac-supplied LDPE equipment can be found in LDPE plants throughout the world. Equipment and accessories are manufactured to the specifications of all autoclave and tubular reactor process licensors. For over 40 years, Chemac Inc. has been active as an equipment and service supplier to the high pressure LDPE market.
HP Tubular Reactors
  • Tubular reactors including preheaters and aftercoolers for pressures from 20,000 to 60,000 psi and 3.0 inch ID.
HP Heat Exchangers
  • Pressures from 20,000 to 60,000 psi
  • Intercoolers, products, and recycle gas coolers
  • More than 100 delivered coolers and heat-exchangers for tubular and autoclave lines.
HP Pumps
  • High-pressure modifier, comonomer and catalyst injection pumps up to 60,000 psi and 2,000 l/h (500 gph)
  • Test pumps up to 200,000 psi
  • Chemac is the leading North American supplier of catalyst injection pumps
HP Valves and Fittings
  • Control and safety valves
  • Shut-off valves with hydraulic actuator
  • Fittings, thermocouples, hydraulic bolt tensioners
  • Valve test stations
  • Control valves for pressures from 20,000 to 60,000 + psi
HP Piping & HP Vessels
  • Separators, vessel and filters
  • Ultra high pressure tubes and piping
Additionally, complete LDPE bench-scale and semi-commercial pilot plants.

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