Product Description

Winding pipes are large diameter (DN **0mm****0mm), high, and low pressure. Standart length of these pipes is 6 meters. This length makes easy to package in a raw, storage, and transport them. Length possibilities for these pipes is **6 meters for special targets. In some cases pipes need with a length, larger than standart for less number of joints. So, we could offer pipes of **3 sections with length *2 and *8 meters. Nominal diameter of the pipe corresponds to its inner diameter. Applied wall construction leads to the simplicity and strength of the pipe ring. Compared with other pipes, they dare less weight and wall structure of these pipes allows a higher tolerance to static loads. Structural rigidity depends on the type of profile.



Profile's type PR: This type has a smooth inner and a ribbed outer surface. Low weight can be obtained a high hoop strength.



Profile's type OP: This profile type also has a smooth inner and a ribbed outer surface. The external profile has the shape of "Olympic rings". It is also light weight and high strength ring.