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Overview of PE Double Wall Corrugated Pipe

The so-called PE double-walled corrugated pipe is a kind of pipe section with a smooth and flat inner wall and a trapezoidal or arc-shaped corrugated rib on the outer wall in order to save raw materials without reducing the ring stiffness of the pipe. The corrugations on the outer wall are hollow and made by extrusion molding process.

Connection methods for PE double wall corrugated pipes

A method of connecting PE double wall corrugated pipes by making one end a socket and the other end a socket. There are two methods for forming sockets on double wall corrugated pipes: The expansion molding method involves first forming a double wall corrugated pipe, then heating one end locally and expanding it into a socket. The advantage of this method is that the socket part is a structural wall, with good stiffness and reliable connection.

Maintenance and Repair of Gearboxes

The gearbox is an important part of the pipe extrusion machine. The following are the precautions for the maintenance and repair about the gearbox:

Structure of Plastic Pipe extrusion Die Head

The extrusion die head is an important component in the plastic pipe extrusion production line. Its function is to further compact and plasticize the plasticized melt. After being split, it enters the annular cross-section flow channel and cools to form a tube blank.

Brief Introduction of Steel Wire Skeleton (PE) Composite Pipe

Steel wire mesh skeleton plastic composite pipe is a new type of improved steel skeleton plastic composite pipe.

Problems of Plastic Pipe Section Deformation During Production

What are the general structural parameters of the screw

The common screw diameter D is 45-150 mm. The screw diameter increases and the processing capacity increases, and the productivity of the extruder is proportional to the square of the screw diameter D.

Difference between HDPE hollow wall winding pipe and double wall corrugated pipe

At the construction site of drainage pipeline engineering project, HDPE Double wall corrugated pipe and HDPE hollow wall winding pipe are all two types of drainage pipes often selected by everyone.

Features and Application of Hollow Wall Winding Pipe

Features and Application of Hollow Wall Winding Pipe

Introduction to PVC Pipe Formulation

The PVC pipe formulation contains: PVC resin, impact modifier, stabilizer, processing modifier, filler, pigment and external lubricant.

Characteristics and application of PVC-U pipe

Plastic pipes occupy a fairly good proportion in the whole pipe industry, and general plastic pipes are also divided into types. Generally, according to the different materials used and the different processes used in the processing process, the characteristics and uses of plastic pipes are also different.

Application of HDPE pipes

Application of HDPE pipes