For choosing PVC suction hoses, there are mainly two choices in terms of the appearance of PVC suction hose, smooth surface PVC suction hose and corrugated surface suction hose. Besides appearance differences, the corrugated suction hoses have a smaller bending radius, and the price is relatively cheaper. The corrugated suction hose’s outer surface is corrugated, but the inner construction is smooth, which allows the transferring medium to flow well. But you might do not know that we, Orientflex has semi-corrugated suction hose choice. The degree of corrugated can be adjusted by our production technology. For example, you want corrugated suction hoses but you do not want the hoses’ amplitude corrugated to large. Here is a option for you, which between the smooth surface and corrugated suction hose option.
Choose smooth surface or corrugated surface suction hoses, or semi-corrugated suction hoses, choose what color of spiral helix reinforcement and what color of suction hose tube, these considerations all depend on the market needs. For example, orange color spiral helix reinforcement is a popular choice. It is due to the market trends. If you are doing suction hoses reselling business you can do a market research to decide your required suction hose types. In addition, the suctions are also divided into different pressure withstanding options, heavy-duty, standard duty, and light duty suction hoses are available. We can provide suction hoses according to different application needs and application’s working pressures. Heavy duty suction hoses are relatively heavier, the wall would be more thicker. The suction hoses are applied in agriculture, mining , construction, fishery fields, for water or other liquid suction needs. PVC suction hoses are anti-abrasion, chemical and corrosion resistant. If you need any type and style of suction hoses, welcome to send us your requirements, available in semi-corrugated suction hoses.