This is an inquiry message about OSHA approved air line in the 108th China Canton Fair. (这是一条买家关于"OSHA approved air line"的询盘信息,来自第108届中国广交会。)Inquiry Message (询盘信息) OSHA approved air line I am looking for piping or tubing we can use from an air compressor to work stations. It needs to be OSHA approved and the runs may be 150 feet from the compressor with drops to work stations. I am guessing the pipe needs to be about 1"" from the compressor and the drops 3/8 to 1/2"". Contact Info (联系信息) Dan Rivard 55014 Company: Karl Dungs Inc. E-mail: drivard@karldungsusa.com drivard@karldungsusa.com