Application of PEEK (polyetheretherketone) in petrochemical industry (五)

Application of PEEK (polyetheretherketone) in petrochemical industry (5)

PEEK wire and cable applications: excellent high insulation performance

◆Low water absorption and better toughness than polyimide (PI)

◆Excellent cut resistance and corrosion resistance guarantee zero electric short circuit

◆Stable chemical corrosion resistance at 200℃ and 100MHz environment ◆Permeability resistance

◆It does not need to be dipped in insulating varnish like PI wrapped wire, which reduces the cost

PEEK connector application: improving the overall performance of downhole connectors

◆Twice the lifetime compared with glass-ceramic connectors

◆Twice the power transmission capability of glass-ceramic connectors

◆Excellent insulation performance ensures no leakage

◆Excellent resistance to corrosive liquid and gas environment

◆With its high purity and strength, PEEK polymer can allow thinner thin-wall sections to be designed in more compact connectors, and can have excellent performance even in narrow spaces.
◆It can withstand typical oil and gas industry fluids, including seawater, mineral oil and silicone oil, and hydraulic fluids, and is also suitable for hydrogen sulfide (H2S) sour gas wells. The performance of PEEK far exceeds the NORSOK M-710 standard, which is an important specification for the oil and gas industry.