Bellows Fixing Bracket

The PE Bellows Pipe Gland is a component used to connect bellows and equipment. Its main feature is good waterproof performance. This joint usually consists of two main parts: Part A.C.F and Part D. The A.C.F part is made of nylon, a material with high flame retardancy and heat resistance. Part D is made of weather-resistant rubber, which has good weather resistance, acid and alkali resistance, and chemical corrosion resistance.

The spiral protective cover combines protection and flexibility perfectly. Its unique spiral wrapping structure fits cables, oil pipes, or hoses tightly, offering high-strength protection and allowing flexible bending. It has good cable management ability and resists abrasion, impact, chemical corrosion, UV, etc., widely used in construction machinery, agricultural equipment, automation systems, etc. The following introduces its core specifications, performance features, and mainstream specifications:

1. Core Specifications and Performance Features

Material and Craftsmanship

Made of high-quality PP (polypropylene), with excellent toughness, corrosion resistance, fatigue resistance, electrical insulation, ensuring long service life and adaptability to complex industrial environments.

Spiral Wrapping Structure

Open spiral design enables flexible wrapping around pipelines, easy installation without removing pipe connectors, tight fit without restricting pipeline bending, suitable for various lengths and curved paths.

Core Function

Provides "enhanced protection": resists mechanical damage (bumps, squeezing, friction, stretching) and environmental factors (UV, oil, chemicals, moisture, dust), with better protection than ordinary cable management tubes for harsh conditions.

Operating Temperature

-40°C to +120°C, cold-resistant, frost-resistant, with excellent high-temperature resistance to withstand severe temperature fluctuations.

Environmental Adaptability

Oil, acid, alkali, and aging resistant, suitable for outdoor, underground, high-temperature workshops and other industrial environments.

2. Mainstream Specifications

Colors

Black, white, gray; custom colors available upon request.

Dimensions

Common inner diameter specifications: Φ8mm, Φ10mm, Φ12mm, Φ14mm, Φ16mm, Φ18mm, Φ20mm, Φ22mm, etc.Note: Other special sizes or colors can be customized.

This valve combines excellent protection and intelligent ventilation, adopting advanced ePTFE (expanded polytetrafluoroethylene) membrane and sturdy nylon body. It maintains excellent enclosure seal while balancing internal-external pressure, expelling moisture and enhancing heat dissipation, widely used in LED lighting, communications cabinets, automotive electronics, new energy equipment (needing waterproofing, dustproofing, pressure balancing). Below are its core specs, performance features and benefits:

I. Core Specifications & Performance Features

Material & Craftsmanship

Valve Body: High-quality PA66 nylon (good mechanical strength, corrosion resistance, electrical insulation, adaptable to complex environments).
Core Tech: Built-in ePTFE waterproof-breathable membrane (microporous structure, allows air passage, blocks liquid water/dust).

Full Certification

Protection Rating: IP68 (dustproof, withstands long-term submersion).
Temperature Range: -40°C to +125°C (stable performance, cold/high-temperature resistant).
Environmental Adaptability: Resists acids, alkalis, chemicals, oils (reliable in harsh industrial environments).

II. Core Product Benefits

1. Protects sensitive circuits: Reduces fogging/condensation/salt corrosion-caused failures, extends equipment life.
2. Balances pressure & protects housing: High airflow eliminates temperature-induced positive/negative pressure, reduces seal stress, prevents deformation/failure.
3. Enhances heat dissipation: Dissipates internal heat/moisture, lowers temperature, improves power/stability.
4. Reduces costs & eases installation: Universal standard part, easy to install, cuts housing R&D/manufacturing costs, maintenance-free.
5. High reliability: Long trouble-free service in extreme environments, long-lasting protection.

III. Mainstream Specifications

Interface Threads: M-type (metric, e.g., M12x1.5, M16x1.5) & G-type (imperial).
Note: Customizable size, color, temperature range (e.g., higher temp).

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