Qingdao Honesty Trading Co.,Ltd is one of the best China pe-al-pe aluminum plastic composite pipe production line manufacturers, as a professional company we have our own productive factory, which is able to offer you low price pe-al-pe aluminum plastic composite pipe production line with high quality. Welcome to buy products from us.

Introduction

Two kind welding process：

1. Ultrasonic lap seam welding, co-extrusion forming.

2. Butt-joint argon-arc welding, welding seam close-gained and smooth.

Controlling center adopt computer control system of Austria B&R company programmable computer.

Long-distance closed loop control automatically the process of the speed of extruding and hauling, temperature and product diameter.