6 Tube UN ISO 11120 NE Gas Only 2669 PSI 18ft 6in TypeTube Trailer Tube DesignUN Gas ServiceNon-Embrittling Gas Only Tube SpecISO 11120 No of Tubes6 Stamped Pressure2669 psi Tube Length18 ft 6 in Tare Weight20400 lbs
8 Tube UN ISO 11120 E & NE Gas Only 2654 PSI 18ft 6in TypeTube Trailer Tube DesignUN Gas ServiceEmbrittling and Non-Embrittling Gas Tube SpecISO 11120 No of Tubes8 Stamped Pressure2654 psi Tube Length18 ft 6 in Tare Weight29000 lbs
8 Tube UN ISO 11120 E & NE Gas Only 3176 PSI 18ft 6in TypeTube Trailer Tube DesignUN Gas ServiceEmbrittling and Non-Embrittling Gas Tube SpecISO 11120 No of Tubes8 Stamped Pressure3176 psi Tube Length18 ft 6 in Tare Weight33150 lbs