1、 Application scope of BQM explosion-proof clamping sealing joint (gland head):
1. Hazardous areas with explosive gas mixtures: Zone 1, Zone 2.
2. Explosive gas mixtures IIA, IIB, and IIC.
3. Explosion proof mark: Exd II.
2、 Product features:
1. Made of high-quality carbon steel, stainless steel, or brass;
2. Multiple different types of products to meet installation requirements;
3. The Type I product is made of plastic material and is suitable for use as a cable entry device with an increased safety chamber shell;

3、 Model and Analysis:


Model codes: I, II, III, IV, V, VI, VII, VIII, IX
Type I: Made of engineering plastic compression, it has strong anti-corrosion and waterproof functions and is suitable for use as an introduction device in increased safety enclosures.
Type II: Made of high-quality steel or stainless steel, using mechanical cable clamping device
Type III: Made of high-quality steel or stainless steel, using cast aluminum mechanical cable clamping device.
Type IV: Made of high-quality steel or stainless steel, using a mechanical cable clamping device.
V-shaped: Made of high-quality steel or stainless steel, using a mechanical cable clamping device.
Type VI: Made of high-quality steel or stainless steel, using a mechanical cable clamping device.
Type VII: Made of high-quality steel or stainless steel, using mechanical cable clamping device

BQM explosion-proof clamping sealing joint (gland head)