We can design and manufacture rubber expansion joints with any flange standard and with any length, and able to support pressures up to 125 bar (1800 psi). These pieces require specific engineering studies, for customization that only a technical team as professional as the one at BIKAR is capable of performing. We use our own technology in the manufacturing process, which allows us to ensure that these expansion joints will support the pressures and movements required by our customers.

BF-PPS design is the most innovative product with more Than 15 years of research in improving design manufacturing processes on rubber expansion joints, developed to manufacture an expansion joint that fits to any customer needs.

Initially used in GRP pipe systems (glass-reinforced plastic). Thanks to its great elasticity and ability to absorb movement, its activation forces are minimal. Because of its characteristics, it can resolve any type of problem found with other types of rubber joints.

BF-PPS design allows BIKAR to produce in any diameter, any length, material or pressure, thus being able to satisfy the needs of the most demanding clients.

Graphite-PTFE fiber yarns are aramid fiberyarns are braided in combination. Excellentheat resistant, chemical – resistant, and selflubricating packing.Suitable for corrosive fluids, organic, solvents,steam, hot water, oil, rotary machine, rotarypumps, agitator, etc

Glass fiber yarns with inconel wire insertion are lubricated, braided and then Graphite treated. Excellent heat, chemical, pressure resistant.

Suitable for valves under high temperature and pressure. Mainly used in combination with JIC 4101.

Innovative technology, LEAKBLOK® , absolutely distinguished from the traditional way of calendar roll production. It specially invented with environmentally friendly solvent free process. Compare with previous product, it shows strong durability and superior at low seating stress. Suitable for use steam and clean line, excellent protection of fluid contamination.

This ring joint gasket designed for use in high pressure, temperature applications necessitated the need for a high integrity seal. They are mainly used in the high pressure vessel, pipe flanges valve bonnets handling high pressure steam, gas, hot oil, oil gas, solvent vapor industries, etc.

A wide range of sizes and materials are available on request. The hardness of the ring should always be less than the hardness of the flanges.

Kammprofile is comprised of a concentrically serrated solid metal ring and various soft facing materials of soft facing such as Graphite, PTFE, and Non-asbestos providing stable sealing performance. The sealing layers protect surface flange damage from high bolt stress and excellent in recovery and compressibility. Especially, the metal core ensures the blowout resistance under operating condition

This Kammprofile gaskets provide a safe, effective seal with excellent flexibility and recovery, allowing seal integrity under the most severe operating conditions. Two part assembly,consisting of a precision serrated metallic core with the addition of flexible STARFOIL® Tapes bonded to each face ofa solid metal core. While the solid metal core prevents gasket blowout, the facing STARFOIL flows easily into the face allowing a high integrity seal out of STARFOIL®characteristics, even under low applied seating stresses

Suitable for the application required a small bolt load since the contact area is very small and gasket seating pressures and temperature are very high. A full range of metallic core materials are available. JIC 3850-SE(SF) series. The soft facing material is STARPITE® tape which is preferred where extremely high temperature (max.1000°C) is required 4 types of cross section as basic, with inner, with outer ring and with inner & outer ring are available in accordance with applied flanges.

Innovative technology, LEAKBLOK^® , absolutely distinguished from the traditional way of calendar roll production. It specially invented with environmentally friendly solvent free process. Compare with previous product, it shows strong durability and superior at low seating stress. Suitable for use steam and clean line, excellent protection of fluid contamination.

Metallic gaskets can come in different types and styles. The design of a solid metal gasket also may require different shapes and the styles and can be made to a variety material and type, expcept ring joint product which the design already refer to standard ASME.