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 507
rigas 2017.12.05 507
34
[Products] What are the minimum and maximum concentrations of gas compositions that you can manufacture?
rigas | 2017.12.05 | Votes | Views 355
rigas 2017.12.05 355
33
[Products] What is uncertainty in measurement, and how is it determined?
rigas | 2017.12.05 | Votes | Views 339
rigas 2017.12.05 339
32
[Products] How is the expiration date determined? Can it be extended?
rigas | 2017.12.05 | Votes | Views 344
rigas 2017.12.05 344
31
[Products] What is the blending tolerance (B/T) difference in a special gas mixture?
rigas | 2017.12.05 | Votes | Views 357
rigas 2017.12.05 357
30
[Products] How can I return a regulator to you or get it repaired?
rigas | 2017.12.05 | Votes | Views 258
rigas 2017.12.05 258
29
[Products] How do I extract gas from a cylinder?
rigas | 2017.12.05 | Votes | Views 266
rigas 2017.12.05 266
28
[Products] How do I determine the amount of gas in a gas cylinder?
rigas | 2017.12.05 | Votes | Views 285
rigas 2017.12.05 285
27
[Products] How can I distinguish between steel cylinders and aluminum cylinders?
rigas | 2017.12.05 | Votes | Views 275
rigas 2017.12.05 275
26
[Products] Can you carry out physical treatment of gas cylinders?
rigas | 2017.12.05 | Votes | Views 264
rigas 2017.12.05 264