Hi everyone.

I am just looking for the stainless steel tube(or aluminium tube) with around 150-200mm in diameter and 400mm long, but i ask the bunning warehouse and mitre10, all they got are the steel tube with small diameter.

I need the tube for my project (environmental test chamber), which i need to build up a small environmental test chamber. if you guys have any information about the design of the environmental test chamber, just tell me as well. i need it as well.thanks.

So anyway,does anyone can tell me where i can buy the tube??? just asap. thanks so much!!!