Expansion joint
Z-21000
Universal type
- Exhaust gas piping
- Steam piping
- Chilled and hot water piping
- Please refer to “Product Drawings” and “Product Specifications” for detailed information such as materials of each part.
- Please refer to the “Installation Instructions” for installation procedures.
Applications and Features
Purpose
- Absorption of displacement in the direction perpendicular to the axis due to thermal expansion of piping, ground settlement, etc.
Specification
- 0～300℃（Standard materials）
- 0～1.0MPa（Normal temperature）
- JIS5K、JIS10K、JIS20K、JPI
- Please contact us for other flanges.
Features
- Two bellows are connected by an intermediate pipe and tie rod bolts.
- Absorbs large expansion & contraction that occurs in long straight piping as perpendicular shaft displacement.
- The number of expansion joints installed can be reduced compared to the case where compression & elongation is absorbed as an axial direction.
- Changes in material, specifications, etc. are available upon request.
Note
- Set bolts should be removed after installation is complete.
- Please refer to the installation manual for installation precautions.
