Add：No.831 Jiefang Road,Diankou Area,Zhuji City,Zhejiang,China
Tel: +86 575 87068612
Fax: +86 575 87066789
mail:qiai@qiaigroup.com
Wechat:13967561188
WhatsApp:+86 13967561188
1. The quality of the PPR pipe is not as good as that of the metal pipe. During construction, attention should be paid to protection to avoid damage to the PPR pipe caused by inappropriate external force. Mark the position of the pipeline after dark application, so as not to damage the pipeline for ...
PPR pipe is a straight and rigid cylindrical pipe, made from Polypropylene Random Copolymer plastic, produced through a continuous extrusion process. They are commonly offered in green or white color, and in outer diameter sizes ranging from 20mm to 110mm making the pipe walls far thicker than PVC. ...
The function of the thermostatic valve is to adjust the water temperature when people take a bath so that the water temperature reaches the appropriate temperature. If the thermostatic valve is broken, how to repair it?Step 1: Connect the garden hose to the PPR Pipes , and put the other end in the b...
Both PE pipes and HDPE pipes are called high-density polyethylene pipes. PE pipes include high-density polyethylene PE pipes and medium-density polyethylene PE pipes, so PE pipes include HDPE pipes. PE pipe and HDPE pipe are pipes of the same material, but they are used in different ways in the prod...
1. Appearance: The color of the surface of the pipe should be uniform and there should be no obvious color difference. The inner and outer surfaces of the pipe should be smooth and flat, and there should be no dents, bubbles, impurities and other surface defects that affect the performance of the pr...
1. What is the temperature resistance of the ppr tube? The long-term normal working temperature of Ppr pipe is below 70 ℃, ppr pipe is divided into ppr cold water pipe and ppr hot water pipe. The range is -10℃~90℃, and the applicable scope is wider. Ppr pipe can be used in many fields such as househ...
We are China plastic fittings manufacturers of PP-R pipes and fittings, aluminum pipes and fittings, brass fittings, PERT pipes, ball valves, stainless steel flexible gas tubes and so on.
Copyright © ZHEJIANG QIAI TUBING INDUSTRY CO.,LTD. Rights Reserved.