Name: Explosion-proof Union

Explosion-proof Mark: ExdII

Execution Standard: GB3836.1 GB3836.2 IEC60079

Product Features:

1. Made of high-quality carbon steel or stainless steel

2. Thread specifications can be customized according to user requirements, such as NPT threads, imperial, and metric various non-standard threads.

3. This product strictly complies with the requirements of GB3836-2000 "Electrical Equipment for Use in Gas Environments" and other related standards, ensuring safe and reliable operation in flammable hazardous locations.

Product Application Range:

Suitable for gas environments Zone 1, Zone 2;

Suitable for gas environments of Class IIA, IIB, IIC;

Suitable for hazardous environments such as petroleum extraction and refining, storage, chemical industry, pharmaceuticals, military facilities, etc.;

Multiple specifications and types available for selection

Quality Assurance

This product strictly follows the ISO9001:2000 national quality management system standards for quality control, ensuring that the product quality exceeds national standards and fully meets design requirements.

Note: 1: The thread types at both ends of standard products are pipe threads and of the same specification;

2: Metric threads, NPT threads, and other thread types can be customized according to user requirements;

Example: 1: If ordering an explosion-proof union, material carbon steel, thread specification G3/4”, structure type internal threads at both ends, the order model is: BHJ-G3/4;

2: If ordering an explosion-proof union, material stainless steel, structure type one end internal thread and one end external thread, internal thread specification: G3/4”, external thread specification M25X1.5, the order model is: BHJ-II-B(G3/4 internal M25X1.5 external).

Drawings and Technical Parameters