Use of expansion joints

Universal expansion joints

Dampening shear axial, angular movements of pipelines. Diameter - 15-5000 mm; designed for working pressure - 150 atm; working temperature from minus 250°C to +299°C.

Bellows expansion joints

They are divided into the following types: universal, axial, unloaded, rotary (angular), shear, start. In heating circuits they reduce the temperature fluctuations of hot water pipes of a high-rise building. Main characteristics: working pressure of 6-25 atm; diameter 15-150 mm; operating temperature -60°C +350°C.

Shear devices

Reduces shear vibrations of pipelines. Cross-section - 15-5000 mm; rated for 150 kgf/cm²; t° from -250°C to +800°C.

Axial Expansion Joints

They reduce vibration stress and compensate for misalignment that destroys piping. These devices consist of a single bellows or a pair of bellows. Basic characteristics: working pressure from vacuum to 149 kgf/cm²; section - 15-5000 mm; temperature range -260°C +900°C.

Angle expansion joints

Reduce rotary or angular motion of pipelines in 1 - 2 planes. Diameter - 15-5000 mm; designed for 150 atm; temperature range -260°C +900°C.

Starting bellows devices

Dampens axial movement of heating pipeline during commissioning. Compensator of this type is made complete with protective telescopic covers. Basic characteristics: working pressure 50 atm; diameter can vary from 25 mm to 2500 mm; the working temperature range from minus 60°C to +550°C.

Furnizor

We offer to buy any types of expansion joints from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with GOST, UNS, DIN. Supplier Evek GmbH offers all types of expansion joints, the price is optimal in the segment of rolled metal products.

Buy, bargain price

Supplier Evek GmbH offers to buy any types of expansion joints, price - determined by technological features of production without including additional costs. The company's website displays information about the latest arrivals of products. Today you can buy any types of expansion joints. We have the best price-quality ratio. In this segment Evek GmbH is a profitable supplier.