Description

Technical Parameters

Product Description

What is Hole Insert Stopper for Cable Gland

Hole Insert Stopper for Cable Gland is a component used to seal holes in cable couplings and electrical equipment. It protects the cords inside the apparatus. It provides sealing protection to prevent dust, moisture, and other external pollutants from entering the interior of the electrical equipment, ensuring that it operates normally and safely.

Our Certificate

20240528164940adf06

IATF 16949

2024052816505955308

ISO 9001

20240528165123cb8ff

ISO 14001

Technical Data

SBR

Property	Unit	Test	Value
color			black
specific weight	g/cm³		1,49
indentation hardness	Shore A	ASTM D2240	64
breaking load	Mpa	ASTM D412	4,0
elongation at break	%	ASTM D412	200
tearing	N/mm	ASTM D624 Die C	11
abrasion resistance	mm³	DIN ISO 4649 (10N)	480
work temperature	℃		-25/70
thermal aging (70h to 70℃)		ASTM D573	+10 -20 -39
permanent deforestation (22h to 70℃)		ASTM D395 Método B	Def. Max.: 43
solvent resistance (70h to 100℃)		ASTM D471	5% +12%

Rubber Stopper SBR 12mm Seal Hole Insert Stopper for Cable Gland

Advantage of Hole Insert Stopper for Cable Gland

Excellent sealing performance: The cable junction hole insertion plug is composed of high-quality rubber or synthetic materials that have good sealing performance, preventing moisture, dust, and other pollutants from entering the electrical equipment and protecting it from the outside environment.
Temperature and weather resistance: It can be utilized in a wide temperature range, typically -40°C to +120°C. It is also resistant to UV rays, ozone, and aging, making it ideal for use in severe situations.
High tensile strength: The cable joint hole insertion plug material has great tensile strength and flexibility, allowing it to endure cable stretching or external pressure while maintaining a stable sealing effect and preventing the cable from coming into direct contact with the external environment.
Easy installation: The product design is user-friendly, and installation is straightforward. The sealing is finished by simply putting the insertion plug into the hole of the cable joint. The connector can be chosen based on the size and aperture of the cable, and a variety of specifications are available to fulfill varied installation needs.
Fire and chemical resistance: Some cable junction hole plug types are composed of fire and chemical-resistant materials, making them ideal for use in flammable, explosive, or complicated chemical situations, ensuring stability and safety over time.
Cable joint hole plugs are very adaptable and can be utilized in a wide range of cable joints and electrical equipment, including industrial, power, mechanical, and communication equipment, among others. It can effectively seal high-voltage, low-voltage, and communication cables.

Application

Electrical equipment: Cable joint hole plugs are commonly used in electrical equipment such as distribution boxes, power cabinets, and control cabinets. They can be utilized to keep external contaminants out of the equipment's interior and to protect its electrical components.
Industrial automation: Cable hole plugs are used to seal cable holes in automation control equipment to prevent dust, oil, or other contaminants from interfering with regular equipment functioning and ensuring the production line's stability and safety.
Cable connection plugs can efficiently safeguard cable connectors in communications equipment, computer rooms, and data centers by preventing moisture or pollutants from entering and ensuring communication signal stability.
car industry: In car electronic equipment, cable connection plugs can be used to cover the holes where cables flow through the body shell, preventing rain, dust, and other contaminants from entering the circuit system and improving system reliability.
Military and aviation: Cable connection plugs are used in high-demand settings such as military equipment, airplanes, and spacecraft to ensure that cable connectors are properly sealed and that severe exterior environments do not interfere with equipment operation.