150-250kgh Plastic Pipe Making Machine , Corrugated Pipe Production Line Single Wall

Plastic Pipe Making Machine For Single Wall Corrugated Pipe Production Line​

Single-wall bellows: PVC is the main raw material, by extrusion blow molding, it is developed in the 1970s products.The inner and outer surfaces of the single-wall bellows are corrugated, with excellent bending and flexibility, but great fluid resistance and easy deposition of suspended matter in the spiral groove on the inner surface.So single wall corrugated pipe is wall more thinner, strength requirement is not very high and need the small caliber pipe of free bend, such as threading pipe, drainage pipe, exhaust pipe.

The inner and outer surfaces of the single-wall bellows are corrugated, with excellent bending and flexibility, but great fluid resistance and easy deposition of suspended matter in the spiral groove on the inner surface.So PVC single wall bellows is wall more thinner, strength requirement is not very high and the small caliber pipe that needs to bend freely, wait like conduit of conduit of thread, plate-out, plate-out pipe.

The inner or outer diameter is the basic structural parameter of single-wall bellows, and other parameters such as wall thickness, wave distance and wave thickness are determined by the inner or outer diameter as the reference.The ripple height can be represented by the wave depth coefficient K, which is the ratio of the outer diameter of the bellows to the inner diameter. The larger the value is, the higher the ripple height will be.Bellows waveform, press along the axial slit after geometry can be divided into spiral, U, C, S, V, and Ω, waveform on the stiffness and strength of pipe has a certain influence.

Machine list & Quotation

plastic pipe extrusion machine

plastic pipe production line

150-250kgh Plastic Pipe Making Machine , Corrugated Pipe Production Line Single Wall Images