RV Trailer Tires, CHINA BOMBS?

I personally had two RV Trailers, a 26-foot trailer, and a 30-foot 5^th wheel and experienced repeated blow-outs on both. It was very troubling as I am very fussy about checking and maintaining tire pressures and trailer loading including weighing the trailers to be sure I was within load limits. The worse part is none of the blow-outs occurred in a convenient place. One was in the middle of a mile long bridge and pouring rain. I limped to the end of the bridge where I could pull over to change the tire. Needless to say, the shredded tire flopping around destroyed my plastic wheel-well trim. My towing speed I try to hold 60-62 mph (generally the speed of the traffic in the right lane) and limit the length of travel to about 100 miles a day. I’m not alone with tire failures of RV’s. If I buy another trailer the first thing I will change will be the tires. I’ll get rid of the 15-inch and put on 16-inch light truck wheels and tires.

See the link below for the video for why the tire size change:

“Why we switched from ST (Special Trailer) tires to LT (Light Truck) tires”.

Video by: Long Long Honeymoon

Link to video:  https://www.youtube.com/watch?v=n2P32UczhZ4