四002e明确的滚动的球

Specifications ofzorbball, zorbing ball, andhuman hamster ball, scrolling ball Size: Dia3m/2m (9.84ft/6.56ft) Material: 100% pvc / tpu; 0.8mm / 1.0mm thickness Weight: 50-68 kg / pc Packing: tarpaulin bag and carton Accessory: repair kit, glue, air pump CE/UL Delivery time: usually 3-4 days Payment terms: T/T, Paypal, Western Union, Unistream, 40% in advance Other features: Welding: high frequency / high temperature sealing by USA machine Entrance: 2 entrances or 1 entrance handle:yes/no as required harness: nylon belt or sofa belt Logo:yes/no as required direction for use 1, Inflate it fully; 2, People go inside the ball (1 or 2 at most) 3, Tie the belt and check everything is in well condition 4, Scroll it at grass slope not more than 45'C. 5, You can use it also on water Warm: A, Make sure the belt is tight before playing B, People who are with heart disease or any other disease are not allowed to participate in this game; Children under 6 years old and elderly person above 60 years old are not allowed to participate inn this game; the loading weight is250 kg max; C, When there is any sign of uncomfortable expression from the people inside the ball, please stop playing and let him/her out urgently; as this game may cause discomfort because of its thrill. D, Don’t use it when there is any leaking until you use repair kit to fix it again; do regular check and assure the zorb is in good condition Guarantee: A, Each ball will be tested for 3 times before leaving factory, the rate of leaking is controlled within 0.3%, we promise free change if any leaking problems within first 3 month; B, We take all charges to repair and replace if any quality problem within 3 month Tpu has better quality than pvc: 1, tpu has higher strength and higher tenacity then pvc, so loading weight of tpu can be as heavy as 180kgs but pvc 100kgs; 2, tpu is odorless but pvc smells some kind of acrid especially under hot weather condition, so tpu is more environmentally friendly than pvc; 3, tpu is with high purity and pvc is a mixture, so tpu will keep clear all the time and pvc will fade and become yellow as time passes by, so tpu’s lifespan is longer than pvc because of its resistance to oxidation.