What does "20RF" container mean?
40RH is 40 feet in length and /9.6 feet tall. So size is the biggest difference.Because all freezers, so generally are not used for heavy goods, is probably the most 22 tons one.
If the export goods have higher requirements on box quality, 40RF shipment advice. (there have been a lot of 20RF transported to the destination found that the refrigerator would stop working, all fruit rot, garlic buds all such events)
Another difference is that 20RF is now rarely used, especially in North America, 20RF is no longer allowed to import less, so this kind of new box (box making factory no longer production, and 40RF) because the demand is gradually increasing, the new supply box has been increased, so the market will see many new 40 feet of freezer.
20RF container is 20 feet freezerThe cabinet in the freezer basically refers to a 20 foot freezer without the 20RH cabinetThe 40 foot freezer is divided into 40RH (that is, the outer height is 9 feet and a half) and the 40RF, and the outside height of the 40RH is only 8 feet and a half. Because of the general ship company basically are used in 40RH, rarely use 40RF, if any, the price is the same, so that the use of 40RH is a common phenomenon in the industry, so the big freezer also refers to 40RH.