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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

Quality inspection of PE pipe welding is essential

Whether the storage conditions of the electrofusion pipe fittings before welding meet the standards and whether the cooling process after welding is appropriate are all factors that affect the quality of the final welding.

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.

What should we do when the pipe extrusion output exceeds 700kg/h?

When the pipe extrusion output of the energy-saving extrusion pipe production line exceeds 700kg/h, an internal air cooling system is generally required to cool the pipe.

Types and uses of threading pipes

Application of HDPE pipes

Application of HDPE pipes

Key Points of Process Operation in Polyethylene Gas Pipe Production

The gas pipes commonly used in modern society are generally polyethylene gas pipes, which are generally high-density polyethylene gas pipes, which are mainly used for plastic pipes for conveying coal gas, liquefied gas and natural gas.

Application of PPR aluminum plastic pipe and PPR pipe

Application of PPR aluminum plastic pipe and PPR pipe

Difference Between CPVC and UPVC Pipe

PVC pipes is one of the widely used pipes in our life, generally divided into PVC-C and PVC-U, do you know how to distinguish?