Search results for query: *

We are studying how long the o-ring should be kept with some required storage condition? Does anyone have some experience with?

Dear All; I found all the handrail in my plant have the holes especially at the elbow 90 degree. Can anyone explain me why it has hole in the handrail? Thank you in advance.

Hi All; I am going to set the specification of seal face lapping. Do someone can tell me the specification of lapping mechanical seal as below 1). What is the min. thickness of seal face be lapping? 2). Do we can lap mech seal as often as we want? 3). How to ensure the quality of refurbishment...

Now I try to use A439D2 for casting to be the impeller. What's the appropriate heat treatment for this kind of material?

The crack point is the seat that bearing sit on it . Mr.fjbalux, you think that the glue you suggested is conform? If yes please let me know the name or way to contact vendor. Thank you in advance

I have faced the casing of gear box was cracked. Do you can suggest me how to repair it without welding method or suggest the expert company?