Explosion Proof Cable Gland BDM-10A

Technical Data

1.Explosion-proof Type

• Standards Implemented: CENELEC, IEC, NEC
• Applicable Hazardous Areas: Zone 1, Zone 2 for IIA-IIC explosive gas atmospheres; Zone 21, Zone 22 for combustible dust locations.
• Ex Marking: Gas protection: Ex db IIC Gb / Ex eb IIC Gb / Ex tb IIIC Db

2.Product Parameters

• Product Type: BDM-22 double-seal, armoured, flameproof explosion-proof cable gland
• Certification: Ex db IIC Gb / Ex eb IIC Gb / Ex tb IIIC Db
• Material: Body: high-quality brass(H) or stainless steel(G), nickel-plated on brass surface; Sealing parts: silicone rubber, neoprene rubber, PTFE, Nylon PA66
• Exposed Fasteners: Nickel-plated brass / stainless steel
• Electrical-Rated Voltage: Not marked on datasheet
• Electrical-Rated Current: Not marked on datasheet
• Protection-Protection Degree: IP66 / IP67 / IP68
• Protection-Ambient Temperature: -40℃ ~ +100℃
• Connection & Input-Cable Cross-section: Datasheet shows cable outer diameter:4-8mm ~ 83-103mm, for armoured cables
• Connection & Input-Cable Entry: Metric M, NPT, G thread (M16×1.5～M100×1.5, non-standard threads can be customized)
• Connection & Input-Cable Gland: BDM-22 double-seal armoured flameproof explosion-proof cable gland, suitable for armoured cables, for cable armour clamping.

3.Product Classification & Origin

HS Code: 8547901000
Country of Origin: China

4.Applicable Industries

• Applicable Industries: This product is widely used in petroleum, chemical, warehouse, food, pharmaceutical, military and other industries with explosive hazardous working conditions.
• Suitable for: This gland is suitable for Zone 1, Zone 2 IIA-IIC explosive gas atmospheres and Zone 21, Zone 22 combustible dust locations for entry sealing of armoured cables.
• Practical Performance: It provides nickel-plated brass and stainless steel options with various standard threads and customizable non-standard threads, its double-seal structure clamps cable armour and wide temperature range adapts to complex site conditions.
• Safety Performance: It carries explosion-proof marking Ex db IIC Gb / Ex eb IIC Gb / Ex tb IIIC Db, IP66-IP68 protection grade and UL94-V0 flame-retardant rating, multiple sealing materials ensure safe operation in gas and dust hazardous areas.

5.Credibility

MMALATEX explosion-proof products comply with strict international standards and hold complete ATEX, IECEX and EAC certifications to ensure compliant operation in global markets. This series of explosion-proof products is engineered for extreme working conditions with IP65/IP66/IP67 protection ratings, delivering excellent resistance to water, dust and corrosion. We provide customers with in-depth supporting services, including comprehensive technical support, complete warranty services and worldwide logistics support. Wherever your project is located, MMALATEX ensures smooth project delivery and provides safe and reliable solutions for hazardous areas.

6.FAQs

Q1: What hazardous areas is BDM-22 cable gland suitable for?

A1: It is suitable for Zone 1, Zone 2 IIA-IIC explosive gas atmospheres and Zone 21, Zone 22 combustible dust locations.

 

Q2: What are the material options for the BDM-22 explosion-proof cable gland?

A2: It is available in nickel-plated brass and stainless steel body, with optional silicone rubber, neoprene rubber, PTFE and Nylon PA66 sealing parts.

 

Q3: What protection degree and ambient temperature does BDM-22 support?

A3: Its protection degree is IP66 / IP67 / IP68, and the applicable ambient temperature ranges from -40℃ to +100℃