1. This data is intended to provide a general guide. It must not be relied upon in the absence of competent professional advice.
2. The table gives design pressures at ambient temperature, up to 50°C. Reduced pressures apply at elevated temperatures, which can be calculated using the design strengths given in AS 4041.
3. Reduced pressures must be used for 304L and 316L unless these are "dual certified" 304/304L and 316/316L grades
4. Calculations here are for seamless tube to specifications such as ASTM A213. A weld joint efficiency factor of 85% is usually allowed for standard welded pipe and tube, and allowance made for corrosion or wear loss if appropriate.
Limitation of liability:
The information contained in this table is not an exhaustive statement of all relevant information. It is a general guide for customers to the products and services available from Lizheng Stainless Steel and no representation is made or warranty given in relation to this information or the products or processes it describes.
Unit in this table is MPA, you can use this link convert MPA to PSI