Overview of all-weather drawer type corrugated flame arrester products:

The ZH-1 all-weather drawer type corrugated flame arrester is used to install various types of oil products or other chemical materials such as crude oil, gasoline, kerosene, diesel, aromatics, sulfur, etc. on fixed top storage tanks. It is usually used in conjunction with a breathing valve. Its main function is to allow flammable and explosive gases to pass through, and to prevent and suffocate flames from entering the storage tank from the outside.

This product can be paired with a ventilation pipe or used separately. Other specifications of products can be provided according to user requirements.

Applicable range of all-weather drawer type corrugated flame arrester:

1. Suitable for storing Class A oil products with a flash point lower than 28 ℃ and Class B oil products with a flash point lower than 60 ℃ in storage tanks, as well as for vaulted tanks with nitrogen capped storage materials.

2. Used in conjunction with breathing valves and breathing manholes.

Technical requirements:

1. The explosion-proof performance is qualified, and it can resist fire every time after thirteen consecutive tests.

2. Qualified fire resistance, able to withstand fire for 1 hour without tempering.

Overview of all-weather drawer type corrugated flame arrester products

1: Product model and name 2. nominal diameter (DN) 3. rated flow coefficient KV 4. nominal pressure and pressure difference 5. valve body and valve components materials 6. flow characteristics 7. applicable temperature difficult to control 8. power supply voltage and control signal 9. whether accessories are included 10. medium composition used