How to Store Rubber Hose Properly
PVC suction hose is a kind of all-PVC hose made of soft PVC and reinforced with hard PVC skeleton. There are two kinds of PVC suction hose in the market, one is round skeleton reinforced, the other is square skeleton reinforced. So what’s the difference between the two structures?
In essence, the material of PVC suction hose is same, the difference is only in the process. The round skeleton reinforced hose, in the production of the hose wall is covered on the skeleton, which means that the hard skeleton and coated with a layer of soft wall. In contrast, the hose with square skeleton reinforcement is made of rigid square skeleton which is directly attached to the hose wall during production. So the difference between the two is only in terms of technology.
Above all, there’s no big difference between round skeleton suction hose and squar skeleton suction hose. And without any influence during using. The raw materials and production of them are the same. The only difference is just from different production processand equipment. Square skeleton reinforcement was imitated from Donggu hose in the early years, while round skeleton reinforcement is always produced in China.
Therefore, the customer chooses PVC round skeleton reinforcement suction hose and PVC square skeleton reinforcement suction hose are the same if without any special requirment on appearance.
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