Grooved Bellows:Grooved bellows is a new type of steel pipe connection compensator with many advantages. Pipe groove connection technology emerged in the United States in the 1950s and was introduced to China in the late 1990s. Since then, with its outstanding advantages such as convenient installat

Installation requirements1. Before installation, the expansion joint should check its model, specification and pipeline configuration, and must meet the design requirements, including product appearance inspection, especially whether the surface of the bellows has mechanical damage caused by transpo

Metal rectangular corrugated compensator is a kind of compensation element. Use the effective expansion and contraction deformation of the bellows of its main body to absorb the dimensional changes of pipelines, conduits, containers, etc. caused by thermal expansion and contraction, or to compensate

Small tie rod axial type corrugated compensator:Design temperature: -20℃~+400℃ Design pressure: 0.25Mpa~2.5MpaFatigue life: 1000 timesDisplacement direction: (transverse axial) diameter: DN100 — DN3000mm Features:This type of compensator/expansion joint consists of two sections of bellows, an interm

A bellow compensator is a type of compensation element. Use the effective expansion and contraction deformation of its working body bellows to absorb the dimensional changes of pipelines, conduits, containers, etc. caused by thermal expansion and contraction, or to compensate for the axial, lateral

Non-metallic fabric skinThe non-metallic fabric skin has the names of desulfurization ring belt, non-metallic fabric ring belt, etc., mainly made of multi-layer soft materials, with a wide temperature range, high pressure resistance, strong corrosion resistance, good flame retardant, sound absorptio

As early as the 11th century, the people of South America began to use wild natural rubber. In 1736, the Frenchman C. Condamine participated in the French Academy of Sciences' expedition to South America and observed that the latex flowing out of Hevea can be solidified into an elastic substance. La

Common knowledge points of transverse ripple compensatorThere are several types of transverse corrugated expansion joints currently popular, such as: large tie rod corrugated compensator, small tie rod corrugated compensator, three-way corrugated expansion joint three-dimensional corrugated compensa

Skin procurement standard1. The spare parts purchased by Party B must fully meet the technical parameters of Party A. The size of each component, overall size, and assembly size must meet the matching requirements. Otherwise, all responsibilities shall be borne by Party B. (The basic parameter size

Brief introduction of metal compensator:The compensator is also called expansion joint. It is composed of bellows (a kind of elastic element) and accessories such as end pipes, brackets, flanges, and conduits that constitute the main body of the work. It belongs to a kind of compensation component.