FAQ

This page is for frequently asked questions by customer. Please search the title before you contact us by phone or e-mail.

Total 35
Number Title Author Date Votes Views
35
[Products] What are the manufacturing methods of standard gases?
rigas | 2017.12.05 | Votes | Views 1585
rigas 2017.12.05 1585
34
[Products] What are the minimum and maximum concentrations of gas compositions that you can manufacture?
rigas | 2017.12.05 | Votes -1 | Views 1355
rigas 2017.12.05 -1 1355
33
[Products] What is uncertainty in measurement, and how is it determined?
rigas | 2017.12.05 | Votes | Views 1359
rigas 2017.12.05 1359
32
[Products] How is the expiration date determined? Can it be extended?
rigas | 2017.12.05 | Votes | Views 1423
rigas 2017.12.05 1423
31
[Products] What is the blending tolerance (B/T) difference in a special gas mixture?
rigas | 2017.12.05 | Votes | Views 1388
rigas 2017.12.05 1388
30
[Products] How can I return a regulator to you or get it repaired?
rigas | 2017.12.05 | Votes | Views 1060
rigas 2017.12.05 1060
29
[Products] How do I extract gas from a cylinder?
rigas | 2017.12.05 | Votes | Views 1079
rigas 2017.12.05 1079
28
[Products] How do I determine the amount of gas in a gas cylinder?
rigas | 2017.12.05 | Votes | Views 1050
rigas 2017.12.05 1050
27
[Products] How can I distinguish between steel cylinders and aluminum cylinders?
rigas | 2017.12.05 | Votes | Views 1039
rigas 2017.12.05 1039
26
[Products] Can you carry out physical treatment of gas cylinders?
rigas | 2017.12.05 | Votes | Views 1052
rigas 2017.12.05 1052