Keyser Technologies

Specialist Bellows and expansion joint maker

Keyser design and manufacture expansion joints in metal, fabric and rubber for all applications and sectors including; Oil & Gas, Liquefied Natural Gas (LNG) and Liquefied Petroleum Gas (LPG) carrier vessels & plants, Marine & Offshore, Petrochemical, Power Generation, Fire Protection, Water and Pharmaceutical industries.

The KeyFlex joint is available as a CLASSNK type Approved cryogenic expansion joint for low temperature service (LPG/LNG) and with drawings approval to manufacture for sizes above 100NB

Quality Assurance is demonstrated by DNV certification for ISO 9001:2008 and OHSAS 18001:2007 in Singapore, and ASME “U”, “U2” Symbol Stamp accreditation by the American Society of Mechanical Engineers (ASME).

Keyser also design and manufacture a range of pressure vessels and plate heat exchangers.