TYDT series explosion stopping plugs, thread specifications: 1 (M20×1.5), 2 (M25×1.5), 3 (NPT1/2), 4 (NPT3/4), widely used in the petrochemical industry.
Features：
● Sealing elements, widely used in the petrochemical industry.Dual channel audio source
Technical Parameters：
■ Certification
Ex-mark： | Ex db IIC Gb；Ex eb c IIC Gb;Ex tb IlIC Db |
Ambient temperature： | -60℃～+135℃ |
Zone： | Zone 1, Zone 2 |
■ Physical properties
Ingress protection： | IP66/IP67 |
Material： | 316L stainless steel |
