Bikar products

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.

This type of rubber expansion joint is a low-cost, high-rotation anti-vibration product to handle vibrations at pressures of up to 16 bar (250 psi) and diameters up to DN 600 mm (24”). This type of compensator was initially designed for air conditioning installations. It is now used in industrial settings for undemanding tasks, primarily to absorb vibrations and compensate for small movements

BL-FLEX rubber expansion joints meet the needs of customers that require a cost-effective product solution for piping diameters larger than 300 mm (12”).

This expansion joint is made up of a single bellows with its connections. It can absorb movements in any direction, axial, angular and lateral.

A universal expansion joint is made up of two single bellows separated by a central pipe spool and its welding ends. The main aim of this construction is to achieve great absorption capacity of axial and lateral movements. This capacity depends on the bellows design and the intermediate spool length, the greater the length the greater the absorption capacity. Possible dilations on the intermediate spool are likewise absorbed by the two bellows. This design cannot withstand pressure forces and must be supported by duly designed fixed anchorages.

This metal expansion joint consists of a single bellows with flanges. It can absorb movements in any direction: axial, angular, and lateral. It is mainly used to absorb axial elongations in the longitudinal direction of straight-pipe systems, although depending upon its design, it can also absorb small amounts of lateral and angular movement. This is the simplest type, but it requires that the pipe be controlled (anchored and guided), so that the expected movements are directed in the appropriate direction for proper functioning.

This is a fabric expansion joint characterized by its economical use, installed in small spaces to absorb vibrations and compensate for limited movements in pipes. It is manufactured with all types of laminates and fabrics, based upon the need for resistance to temperature, pressure, and gases.

This is a fabric expansion joint characterized by its easy installation, as well as its high capacity to absorb the movements required by pipes carrying all types of gases at very high temperatures. It is manufactured with all types of laminates and fabrics, based upon the need for resistance to temperature, pressure, and gases.

These fabric expansion joints are designed for very special applications or high levels of movement, where other types cannot offer sufficient durability. This includes cases involving pipe systems with high levels of vibration, shaking, or other movements. They are also used in situations that require complete airtightness.

Metallic dismantling joints type for low pressure pipe systems, able to withstand up to 16Bar (230psi). they can be made in different materials, by casting or welding and can be adapted to different lengths. The sealing components can be made of different materials depending on the fluid, and can be manufactured in all stadard drillings such as DIN, ANSI, AWWA, JIS.