CSA B51 - Boiler, pressure vessel, and pressure piping
Jan 01, 2019 · Preface This is the eighteenth edition of CSA B51, Boiler, pressure vessel, and pressure piping code. It supersedes the previous editions published in 2009, 2003, 1997, 1995, 1991, 1986, 1981, 1975,
Founded in 1998, the company has a registered capital of more than 100 million yuan and a production area of 120,000 square meters. It is one of the leading enterprises in the country with the strength of boiler digital processing.