Expansion Joints and Hoses
Custom-designed expansion joints and high-quality metal hoses.
KLINGER offers a range of expansion joints and metal hoses, both in standard designs and custom-made to meet specific industry requirements. The entire range is designed and manufactured in-house to ensure high quality and reliability.
Expansion joints are used to compensate for dimensional changes caused by thermal expansion or contraction of pipelines, ducts, or vessels. KLINGER’s expansion joints include bellows-type joints, which are virtually maintenance-free. Metal hoses are used in applications where movement or thermal expansion causes tension and fatigue to a pipeline, and are available in various types including braided and unbraided hoses, boiler hoses, and heat exchanger coils.
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Your local distributorExpansion joints
Expansion joints contain either one or multiple flexible elements to compensate for dimensional changes, which may be caused by thermal expansion or contraction of a pipeline, duct or vessel. Bellows type expansion joints, a “specialty” of KLINGER, are characterized by being virtually maintenance-free. KLINGER’s expansion joints represent a highly specialized product offering, which requires the customer to state the diameter, design movements, pressure and temperature, materials of construction, connection type and length in order to receive the expansion joint tailored to his specific needs.
Types
Metal Expansion Joints
Rubber Expansion Joints
Fabric Expansion Joints
Facts
Expansion joints are utilized to compensate movements
Standard measurements and custom-designed measurements available
Virtually maintenance-free
Diameter capabilities: from DN15 to DN8000
Pressure ratings: full vacuum to PN100
Bellow materials: austenitic stainless steel, high alloy stainless steel, carbon steel
Metal hoses
KLINGER’s product range of metal hoses are indispensable in applications where movement or thermal expansion causes tension and fatigue to a pipeline. Utilizing metal hose solutions counters the formation of pipeline cracks or leakages.
Types
Flexible braided as well as unbraided metal hoses
Boiler hoses
Heat exchanger coils
Hoses specifically designed for solar applications
HT Composite pre-insulated hoses
Hoses specifically designed for district heating applications
Facts
Flexible metal hoses available both with and without braiding
Dimensions DN 4 to DN 150
Standard measurement and custom-designed profiles