4. Viton fluorine rubber sealing ring
High temperature resistance is better than silicone rubber, has excellent weather resistance, ozone resistance and chemical resistance, cold resistance is bad.
It is resistant to most oils and solvents, especially acids, aliphatic hydrocarbons, aromatic hydrocarbons and animal and vegetable oils.
Sealing requirements for diesel engines, fuel systems and chemical plants.
It is not recommended to use on ketones, low molecular weight esters and mixtures containing nitrate.
The general temperature range is -20~250 ℃.
5. FLS fluorosilicone rubber sealing ring
Its performance has the advantages of fluorine rubber and silicone rubber, oil resistance, solvent resistance, fuel oil and high and low temperature resistance are good.
Resistant to attack by oxygen compounds, aromatic solvents and chlorine solvents.
It is generally used in aviation, aerospace and military applications.
Exposure to ketones and brake oil is not recommended by rubber foaming coil manufacturers.
The general use temperature range is -50~200 ℃.
6. EPDM EPDM rubber sealing ring
It has good weather resistance, ozone resistance, water resistance and chemical resistance.
Can be used for alcohols and ketones, also can be used for high temperature water vapor environment sealing.
Suitable for bathroom equipment, car radiator and car brake system.
Not recommended for food use or exposure to mineral oils.
The general use temperature range is -55~150 ℃.
Short comments: we have several gaskets for drum closure can be chosen: PE/EPDM/NBR.
Process Requirements of Heat Transfer Printing TechnologyNovember 10, 2023Heat transfer printing is a special printing process that uses heat transfer ink (i.e., thermal sublimation ink) to print any image on color inkjet paper (or thermal sublimation special inkjet printin...view
Standard For Use Of Steel Barrel Closures: Myers Container CompanyJuly 1, 20221. Closed system componentsIn order to ensure compliance with the UN requirements for the transportation of dangerous goods, the filler must inspect and re-tighten all applicable caps as needed before...view
Environmental Progress Of Steel Barrel SealerJuly 4, 2022The electroplating, coating and other processes of steel drums in the production process are the major causes of water pollution and air pollution.So in the cause of environmental protection, our stee...view
Zhang Lifeng: Revitalizing Waste Steel DrumsJune 30, 2022How will iron drums and plastic drums containing industrial raw materials and chemical agents be handled? In the past, such waste barrels were generally no longer reused, which not only caused waste, ...viewHow To Prevent Quality Problems Caused By Human Operation Errors in Steel Drum ProductionJuly 1, 2022Generally speaking, appearance defects require 100% visual inspection, and it is indeed easy to cause missed inspections.But it is still possible to find the reasons and formulate improvement measures...viewThe Management Of Incoming Materials From Suppliers Is The Source Of Quality Assurance. How Do You Grasp It?July 1, 202201. Sit back and wait for the rabbit type managementThis approach accounts for a large proportion of enterprises. Many incoming inspectors open their eyes and close their eyes, follow the form, change...view
EN
ko 
fr 
de 
es 
it 
ru 
pt 
ar 
vi 
th 
