10-20-2022
The application area of rubber expansion joint is wide, and it is used in chemical, construction, water supply, drainage, petroleum, light and heavy industry, r···
Details 10-20-2022
The price of the rubber sphere material is basically calculated by the use and use requirements.
The use is divided into many cases, such as the use environment···
Details The use is divided into many cases, such as the use environment···
10-19-2022
As we all know, rubber joints are classified into many kinds of rubber materials, including water, acid and alkali resistance, weak acid and alkali, strong acid···
Details 10-19-2022
According to the connection form, rubber joints are divided into three types: loose flange type, fixed flange type and threaded type; according to the structure···
Details 10-18-2022
The harm of poor quality rubber expansion joints: the treatment of waste rubber products is one of the serious problems facing people today. In order to meet th···
Details 10-18-2022
Metal compensator, also known as metal expansion joint, is divided into: corrugated compensator, sleeve compensator, rotating compensator, and pipe expansion jo···
Details 10-17-2022
The outside of the waterproof casing is painted for aesthetic purposes, while the inside is painted to prevent rusting.
Waterproof casing is definitely painted···
Details Waterproof casing is definitely painted···
10-17-2022
The fading of the surface of rubber expansion joints is related to the environment of use, as well as to the performance of dyes and the characteristics of raw···
Details 10-15-2022
Waterproof casing for sewage treatment projects, this paper discusses the application of flexible waterproof casing in sewage treatment projects construction qu···
Details What are the misunderstandings that tend to arise during the installation of reducing rubber joints?
10-15-2022
Many people have great misconceptions about rubber joints. They think the installation position of rubber joints should be at the highest point and local high p···
Details 10-14-2022
Generally speaking, in order to prolong the service life of waterproof casing, it is necessary to paint anti-corrosion treatment in case of no special requireme···
Details 10-14-2022
Previously, we introduced rubber joints and corrosion resistant rubber joints. But there are still a lot of people in our daily life who can't fight to dist···
Details 10-13-2022
The inner and outer diameters of the casing and the outer diameter of the flange are specified, what kind of steel pipe is worn inside and the indicators of the···
Details 10-13-2022
The requirements for the inner layer of rubber in the design of rubber flexible joints are very strict. The inner layer of rubber is the working surface of the···
Details 10-12-2022
Look at the appearance of waterproof casing, in general, the surface of high-quality waterproof casing is smooth, and the surface of poor quality is prone to sc···
Details 10-12-2022
Pipeline test pressure 3 days before, to test pressure pipeline filling, filling water from the low end of the pipeline inflow, and open the exhaust valve, when···
Details 