National standard non-standard flexible waterproof casing price

National standard non-standard flexible waterproof casing price
Flexible waterproof casing products installed and used year by year, the rapid development of the industry has also led to a large number of waterproof casing manufacturers, the current price confusion in the flexible waterproof casing market, the main reason is the quality of the product regulation is not standardized, in accordance with the standard 02S404 drawing set size requirements of the production of flexible waterproof casing because of the expensive, relatively small amount of competition in the market, the domestic market has non-standard The domestic market has non-standard, standard, factory standard, a variety of manufacturers to set their own standard flexible waterproof casing, which is strictly speaking these are substandard products, the thickness of the product and the data does not meet the standard, which is also the main reason for price confusion.
 
Non-standard flexible waterproof casing is in the standard flexible waterproof casing size, the thickness and dimensions of the reduction, not up to standard requirements, we collectively referred to as non-standard flexible waterproof casing, strictly speaking, non-standard thickness of flexible waterproof casing is substandard products. But with the price advantage, currently recognized by the market customers and use.
 
National standard flexible waterproof casing is manufactured in accordance with the relevant standards, the thickness of the product and the dimensions can reach the standard. At present, the market non-standard and national standard flexible waterproofing casing product quality is very different, usually a national standard flexible waterproofing casing weight is 5-6 times the non-standard flexible waterproofing casing, the price difference can be about 5 times, such a large price disparity is also the main reason for the dominance of non-standard flexible waterproofing casing market.