The high pressure air bag is made of oil resistant rubber. According to the advantages of oil resistant rubber, good oil resistance, high wear resistance, good heat resistance and strong adhesion, the high pressure air bag also inherits these advantages.

The sac is composed of a sac and a sac mouth. There are at least two layers of nylon skeleton cloth in the wall of the sac, and the sac and the metal sac mouth are integrated. The air bag can withstand the greater pressure in the pipeline, and the sealing is good.

Specifications: Suitable for the sealing of various specifications of oil and gas pipelines between 300-2000mm in diameter, the air bag can be inflated with 0.2MPa pressure.

Material: The main body of the air bag is made of nylon cloth as the skeleton, and is made of multi-layer bonding. The oil-resistant rubber is selected for good oil resistance.

Uses: Used for oil pipeline maintenance, process transformation and other operations, to block oil, water and gas.