Tube：NR&SBRsythentic rubber/HNBR/UPE
Reinforcement：4 or 6 layers of high tensile super flexible spiral steel wire orsteel cable
Cover：abrasion and weather resistant synthetic rubber
Temperature range：-20°C~+82°C (-4°F~+179.6°F) -55°C〜+150°C (-67°F〜+302°F)

Tube：HNBR
Reinforcement：4-6 layers of high tensile super flexible spiral steel wire or steel cable
Cover：high temperature and fire resistant synthetic rubber (resistant to 704 °C open fire for 30 minutes)
Protective Layer：stainless steel armor

Tube：NBR
Reinforcement：4 layers of high tensile super flexible spiral steel wire
Cover：high temperature and fire resistant synthetic rubber
Protective Layer：stainless steel armor

Tube：NR&SBRsythentic rubber/HNBR/UPE
Reinforcement：2-6 layers of high tensile super flexible spiral steel wire or steel cable
Cover：abrasion and weather resistant synthetic rubber
Temperature Range：-20℃~+82℃（-4℉~+179.6℉） -55℃~+150℃（-67℉~+302℉）

Inner layer：PTFE
Reinforcement： spiralled high tensile textile cord and highly flexibile steel helix wires
Cover：black CR rubber
Temperature range： -30℃~+100℃ (-22℉~+212℉) hoses with multiple pressures and sizes can be customized

Inner adhesive layer: UPE or PTFE (4.0mm thick)
Reinforcing layer: synthetic rubber, polyester fiber braiding, and high-strength, ultra-flexible copper-plated steel wire
Outer rubber layer: wear-resistant and weather-resistant synthetic rubber + stainless steel armor
Temperature: -30℃ to +100℃ (-22°F to +212°F)

Tube：UPE
Reinforcement：4 or 6 layers of high tensile super flexible spiral steel wire or steel cable
Cover：abrasion and weather resistant synthetic rubber
Temperature Range：-20°C~+82°C (-4°F〜+179.6°F)