Application of Metal Bellows Expansion Joint-Pipework Upgrade Bielefeld
Metal Bellows Expansion Joint has supplied high quality metal bellows expansion joints to industry for more than 10 years. The HuanZhong name is recognized around the world as the leader for innovative technical solutions and highly reliable products. Metal Bellows Expansion Joint are used in a wide variety of piping applications to compensate for thermal pipe expansion or contraction, and to absorb equipment vibration or pipe motions. These products provide piping system flexibility under extreme operating conditions.
HuanZhong manufactures single, multiply, and two-ply testable bellows in sizes from 3/8 inch to over 20 feet in diameter using precision forming technology. Bellows materials utilized include stainless steels, nickel based alloys, titanium, aluminum and many others for extreme pressure, temperature and corrosive conditions.
HuanZhong's expansion joint business is focused on providing engineering excellence, responsive and timely deliverables, and dedication to customer success and satisfaction.
HuanZhong has successfully designed, manufactured, tested and shipped a large Tied Universal FCCU Expansion Joint for one of the largest crude oil processing locations in the north of Europe.
The scope of work at the refinery comprises a high-tech Flue Gas Line Expansion Joint DN1290 (hot wall) and 8660 mm long.
The Expansion Joint includes: 2 ply testable & packed Bellows in ASTM B443 Inconel 625 LCF Internal sleeve, pipes, elbows, floating plates, etc. in ASTM A 240 Tp 304 H Internal and external Super Wool insulation Hexagonal Mesh, sealing anchors and sealing rope Abrasion Lining Rescobond AA 22 S
