Original Horizontal Opening & Closing · Dedicated to Automated Production Lines
HT-FSXJ
Product Overview
The HT-FSXJ series waterproof wire clip is a new quick-connect component for electronic detonators developed by Hongteng, designed for complex, wet and underwater blasting environments.
Product model: HT-FSXJ-2201
Manufacturer: Dongguan Hongteng Automation Intelligent Technology Co., Ltd. (HATIE)
Category: Electronic detonator finished-product supporting component
Core patents: CN213801877U, CN213520670U
Packing specification: 3,000 pcs/carton
Application: Specially designed for fast, sealed connection between the electronic detonator leg wire and the initiating busline.
Usage: Attached to the end of the electronic detonator leg wire; opens easily with a horizontal pinch.
It has passed rigorous waterproof testing and verification by multiple civil explosives manufacturers and is now in large-scale stable supply.

1. Extreme waterproofing: 12-hour deep-water immersion with zero leakage
Moving away from traditional TPU material, which tends to age and yellow, it innovatively uses high-quality silicone with a double-sided injection-molding process. The rubber ring offers high mechanical strength, thermal stability and excellent chemical resistance; pressure on the busline is uniform without offset, completely eliminating water and moisture intrusion and fundamentally removing major safety hazards such as charging failure, misfire and network short circuit caused by water ingress.
2. First-of-its-kind horizontal pinch, easy and labor-saving operation
Addressing the pain point that traditional cable clamps open vertically and are laborious to operate, Hongteng pioneered an opposite-side lateral opening method. With superior mechanical performance and more labor-saving opening/closing, it greatly improves on-site blasting operation efficiency.
3. Intelligent guide structure, crimping into place in one go
The upper and lower covers of the wire clip are carefully designed with a guide structure. During crimping, the busline slides precisely along the guide groove to avoid deviation and skew, ensuring a one-shot successful insulation-displacement connection and significantly improving network construction success rates.
4. Lower cost, higher efficiency, and greener
Compared with traditional plastic wire clips featuring complex two-color injection processes, high cost and non-degradable materials, Hongteng's new silicone wire clip has a streamlined structure and high production yield, effectively reducing per-detonator cost while being more environmentally friendly — perfectly meeting the large-scale promotion and sustainable development needs of the civil explosives industry.
Product Instructions:

Solutions
In every R&D iteration, we pursue reliability and breakthroughs.
04
One-Stop Solutions
Hongteng's Electronics Division focuses on the R&D and manufacturing of dedicated components for electronic detonators — high-precision patch bridge wires, riveting terminals, new waterproof wire clips and more. Backed by the company's strong automation-equipment heritage, these components are produced on self-developed fully automatic unmanned lines and 100% fully inspected with high-definition CCD vision systems. Under strict national military standards and the ISO 9001 quality management system, we ensure ultimate yield and high consistency in every batch — providing solid quality assurance for the safety and stability of your electronic detonators.
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