How to inspect PVC lay flat hose - Goldsione Group Ltd-PVC lay flat hose
HomeBlog ›How to inspect PVC lay flat hose

How to inspect PVC lay flat hose


1. When checking PVC lay flat hose, if there is one item that does not conform to the rules of this standard, we promise to re-examine it once. Samples are doubled in the most economical way at the time of reinspection. The results of the sample re-examination shall conform to the rules of this standard, otherwise it will be unqualified. 2. The same variety, same inner diameter and 1000 meters long PVClay flat hose were used as a batch during inspection. Take 100 meters from it for appearance inspection. 3. The inner diameter of each sample should conform to the rules of this standard; the arithmetic average value of unit length, weight and seepage of three samples should conform to the rules of this standard; in fact, if you want to purchase PVC lay flat hose of good quality, you need to go to the standard PVC lay flat hose manufacturer to purchase, so as to ensure the quality and service life of PVC lay flat hose. In agricultural production, we can not do without PVC lay flat hose, but in the market, the quality of PVC lay flat hose is mostly very poor, so we need to check.

 PVC lay flat hose  PVC lay flat hose

The previous article:
The next article:

    Service hotline: +86-0536-2181073     Email:

ADD--Factory:NanHao industry garden,changle county,weifang city,shandong province,China

ADD--Office:A908 Lanbao Business Mansion, Changle county, Weifang city, Shandong province, China

Goldsione Group., set of development, production and sale of pvc and rubber products. The technology of plastic composite products is advanced in China. The main products are PVC hoses,pvc lay flat hose, rubber hoses, plastic plywood and mechanical equipment.Our company produces PVC lay flat hose which is of high quality in our country. Our company's PVC lay flat hose is exported to East Asia, South Asia, Middle East, Western Europe, Africa and other regions in large quantities, and every year some customers buy back our PVC lay flat hose. In China, the PVC lay flat hose produced by our company is absolutely the most cost-effective PVC lay flat hose. In addition, our company has strong technical force, independent R&D and innovation ability, and has passed the certification of quality, environment and occupational safety system.

Copyright © Goldsione Group.,Ltd All Rights Reaserved.