Reinforcement tape - Import export

Braid of Flexible Expanded Natural Graphite Tape Reinforced with Inconel Wire Practical useful application data: max. temperature in oxidizing atmosphere: +400 °C Characteristics Universal use valve packing Expanded graphite of higher quality Coefficient of expansion similar to steel For valve applications rings should be approx. 20 - 25 % compressed at installation Precompressed rings are recommended Operating range Pressure [p max]: 300 bar Temperature: t = -200… +550 °C pH: 0 - 14 Density: 1.20 g/cm³ Practical useful application data: max. temperature in oxidizing atmosphere: +400 °C Main application Valves Fittings Gate valves Flaps Plunger Door and lid seals Suitable for Power plant technology Petrochemical plants Boiler houses High pressure- and high temperature applications For higher pressure and temperature applications use suitable bullrings. Form of delivery This packing can be manufactured from 3 to 40 mm square as well as in intermediate, inch sizes and special...

Braided from Expanded Graphite Tape Reinforced with Inconel Matrix and special PTFE impregnation Characteristics No slip stick effect High cross section density High temperature resistant to minimize emissions Non hardening, good reset capability Coefficient of thermal expansion similar to steel Easy to cut, install and disassemble Low coefficient of friction minimizes the adjustment force in valves Recommended as die formed rings For valve applications rings should be approx. 25 - 30 % compressed at installation Operating range Pressure [p max]: 300 bar Temperature: t = -200… +300 °C pH: 0 - 14 Density: 1.35 g/cm³ Main application Valves Fittings Gate valves Flaps Door and lid seals Suitable for Power plant technology Boiler houses High pressure applications Approvals ISO 15848-1 CC1 TA Luft 300 / VDI 2440 Form of delivery This packing can be manufactured from 4 to 40 mm square as well as in intermediate, inch sizes and special measurements. 04 - 09 mm on 1 kg spool 10 -...

Braided from Carbon fiber and carbon reinforced expanded Graphite Tape Practical useful application data: max. temperature in oxidizing atmosphere: +400 °C Characteristics Universal plant wide use in static and rotating applications Wear and extrusion stability through carbon fiber corner reinforcement Non hardening, good reset capability, coefficient of thermal expansion corresponds to the coefficient of steel High temperature resistance and excellent heat and electric conductivity Self lubricating, excellent use in pumps, minimizing the need of flushwater Easy to cut, assemble and disassemble Low coefficient of friction minimizes the adjustment force in valves No shaft wear, excellent dry running characteristics Rings should be compressed in valve applications at assembly approx. 15 - 20 % in height Die formed rings are recommended Operating range Pressure [p max]: 25 bar, Velocity [v max]: 30 m/s Pressure [p max]: 100 bar, Velocity [v max]: 2 m/s Pressure [p max]: 300...

Combination braid from Carbon reinforced expanded Graphite Tape and Carbon Fiber Practical useful application data: max. temperature: +250 °C Characteristics High standardisation potential Wear resistant through running track reinforcement, nevertheless shaft protecting Recommended shaft surface hardness: HRC 45 Excellent heat conductivity, suitable for dry running applications Non-hardening, good reset capability, coefficient of thermal expansion like steel Self lubricating excellent use in pumps, minimising the need of Flushwater Operating range Pressure [p max]: 25 bar, Velocity [v max]: 30 m/s Pressure [p max]: 100 bar, Velocity [v max]: 2 m/s Pressure [p max]: 100 bar Temperature: t = -50… +300 °C pH: 2 - 12 Density: 1.00 g/cm³ Practical useful application data: max. temperature: +250 °C Main application Centrifugal pumps Boiler feed water pumps Mixer Agitators Refiner Kneader Suitable for Power plant technology Boiler houses Pulp and paper industry Chemical and...

ProTec offers complete production systems for manufacturing long-fiber reinforced thermoplastics (LFT) in pellet form and as UD tapes (unidirectionally reinforced tapes) as well as impregnated fiber strands and profiles. The system works extremely flexibly and is designed for variable formulations and high throughputs at a production speed of 50 m/min. We deliver an LFT system design customized to meet the respective customer requirements, all from an single source – from material development, to testing and commissioning on location at the customer‘s premises.