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 1095
rigas 2017.12.05 1095
34
[Products] What are the minimum and maximum concentrations of gas compositions that you can manufacture?
rigas | 2017.12.05 | Votes -1 | Views 860
rigas 2017.12.05 -1 860
33
[Products] What is uncertainty in measurement, and how is it determined?
rigas | 2017.12.05 | Votes | Views 849
rigas 2017.12.05 849
32
[Products] How is the expiration date determined? Can it be extended?
rigas | 2017.12.05 | Votes | Views 924
rigas 2017.12.05 924
31
[Products] What is the blending tolerance (B/T) difference in a special gas mixture?
rigas | 2017.12.05 | Votes | Views 853
rigas 2017.12.05 853
30
[Products] How can I return a regulator to you or get it repaired?
rigas | 2017.12.05 | Votes | Views 656
rigas 2017.12.05 656
29
[Products] How do I extract gas from a cylinder?
rigas | 2017.12.05 | Votes | Views 684
rigas 2017.12.05 684
28
[Products] How do I determine the amount of gas in a gas cylinder?
rigas | 2017.12.05 | Votes | Views 690
rigas 2017.12.05 690
27
[Products] How can I distinguish between steel cylinders and aluminum cylinders?
rigas | 2017.12.05 | Votes | Views 674
rigas 2017.12.05 674
26
[Products] Can you carry out physical treatment of gas cylinders?
rigas | 2017.12.05 | Votes | Views 668
rigas 2017.12.05 668