少數人會有種迷思，認為塑膠製的浮球閥，不能耐熱、耐壓，卻未曾去想過，水

少數人會有種迷思，認為塑膠製的浮球閥，不能耐熱、耐壓，卻未曾去想過，水塔外面的給水管也是塑膠做的，為何對於塑膠管不怕它曝曬、不怕它擋不住水壓，卻對於沒有直接被曝曬、裝在儲水槽裡的浮球閥疑心重重，這是否杞人憂天了呢？

結果 (英文) 1:

Few people will kind of myth that the float valve made of plastic, not heat, pressure, but never thought about, outside of the water tower to the water pipe is made of plastic, plastic pipes for why it is not afraid of exposure, afraid it can not stop water pressure, but not directly for exposure, installed in the storage tank in the float valve skeptical whether this unfounded of it?

結果 (英文) 2:

A few people will have a kind of myth, think that plastic floating ball valve, can not withstand heat, pressure, but did not think, water tower outside the water supply pipe is also made of plastic, why not afraid of plastic pipe it exposure, not afraid of it can not block the water pressure, but for not directly exposed, installed in the reservoir float valve suspicious, is this worrying?

結果 (英文) 3:

A few people will have a kind of myth that plastic ball valves cannot withstand heat and pressure, but they have never thought that the water supply pipe outside the water tower is also made of plastic. Why are plastic pipes not afraid to be exposed to the sun, not afraid to block the water pressure, but suspicious of ball valves that are not directly exposed to the sun and installed in the water storage tank? Is this worrying?