EEW NGd Series Explosion Proof Flexible Conduit

Designed for Explosive atmosphere Zone 1, Zone 2; Combustible dust Zone 20, Zone 21, Zone 22
Designed for Groups IIA, IIB, IIC, Designed for petroleum exploitation, refinery , chemistry medicine, textile, painting, military and military facilities etc. sites with explosive atmosphere.

Certified Authentic With Complete Certificate


SKU: EP-047-27-2C Categories: , ,








Suitable for using in IIA IIB IIC Explosion hazardous gas Zone 1 and Zone 2.
Combustible dust Zone 21 and Zone 22
Ex-Mark: Ex db IIC Gb, Ex eb IIC Gb, Ex tb IIIC Db. II 2G Ex db IIC Gb, II 2G Ex eb IIC Gb, II 2D Ex tb IIIC Db.

Model Code

Technical Parameters

■ explosive gas environment: 1 zone, 2 zones, 
■ type of gas or steam: Ⅱ A, Ⅱ B, Ⅱ C 
■ the implementation of the standards: GB 3836.1, GB 3836.2, JB 9600 
■ Explosion-proof mark: Exd Ⅱ C 
■ temperature range: Stainless steel braided flexible sheath tube net -50 ℃ ~ +500 ℃ Rubber sheath flexible tube -20 ℃ ~ +60 ℃

NGd Series Flameproof explosion-proof flexible steel wire woven to connect the possession of rubber and stainless steel wire woven jacket are applied to plant an explosive mixture with Q-1 level sites, as explosion-proof electrical equipment into the round connecting hose.


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