Buried corrugated compensator

Buried corrugated compensator, which can be referred to as buried compensator for short, is mainly used for axial compensation of buried pipeline and has bending resistance, so the influence of pipeline sinking is not considered. Direct buried corrugated compensator shell and guide sleeve protection to achieve free expansion compensation, other performance is the same as the ordinary corrugated compensator.

Buried corrugated compensator main components: pipe, outer pipe (casing), bellows these three parts are necessary parts. Flange and pull rod, these two parts, not every buried compensator have, some buried compensators do not have pull rod Settings; Some buried compensators do not have flanges because they are welded to the pipe with a nozzle. More often than not, take over connections.

Parameters of direct buried corrugated compensator:

Nominal pressure: 0.6mpa - 1.0mpa - 1.6mpa - 2.5mpa;

Specification diameter: DN32 to DN1600;

Product axial compensation amount: 30mm-500mm;

Product length: 351mm to 1071mm, with different caliber and compensation amount.

Material: bellows are made of stainless steel; Outer sleeve carbon steel or stainless steel; Inner sleeve carbon steel or stainless steel; Flange material carbon steel or stainless steel.

Connection: welding pipe, flange.

Medium: water, oil, steam and other liquids.

Appearance color: appearance color can be customized.