Current location - Trademark Inquiry Complete Network - Tian Tian Fund - Is the warning belt and tracer belt of gas pipeline the same thing? How thick is the gas warning belt?
Is the warning belt and tracer belt of gas pipeline the same thing? How thick is the gas warning belt?
Yes, they are all detectable, so that the pipeline will not be damaged and the situation outside the building will be reduced.

(139//31190/= = 318) The general specification is 0.12//0./0./kloc-0.