نظرة عامة على المنتج

HFJD غطاء علبة الكابل is designed to provide additional protection for cables installed in perforated cable trays, ladder cable trays and cable trunking systems.

Cable tray covers help shield installed cables from dust, falling objects, direct environmental exposure and other external influences while maintaining compatibility with the complete cable routing system.

HFJD manufactures covers for straight cable tray sections as well as matching covers for bends, tees, crosses and reducers.

Available designs include Solid Flanged, Peaked Flanged, Solid Flanged-Arc and Ventilated Flanged covers, allowing the cover type to be selected according to cable protection, ventilation and project requirements.

المزايا الرئيسية

Additional Cable Protection

Cable tray covers provide an additional protective layer above installed cables and can help reduce exposure to dust, debris and accidental contact.

Complete Cover System

HFJD can supply covers not only for straight sections, but also for horizontal bends, vertical bends, tees, crosses and reducers.

Multiple Cover Designs

Different cover profiles are available according to installation conditions, including solid, ventilated, flanged and peaked designs.

Custom Width and Length

Cover dimensions can be manufactured to match different cable tray widths, section lengths and fitting configurations.

Multiple Materials and Finishes

Cable tray covers can be manufactured in galvanized steel, hot dip galvanized steel, stainless steel, aluminum and powder-coated steel according to project requirements.

Compatible with HFJD Cable Tray Systems

Covers can be manufactured together with the corresponding tray system to simplify dimensional matching and project procurement.

مواصفات المنتج

Available Cable Tray Cover Types

Solid Flanged Cover

The solid flanged cover provides continuous overhead protection and is suitable where maximum enclosure of the cable route is required and cable heat accumulation is not a major concern.

The flanged edges help improve positioning and compatibility with the cable tray structure.

Peaked Flanged Cover

The peaked flanged cover features a raised center profile designed to help shed falling debris and moisture away from the center of the cable tray.

It can be considered for outdoor or exposed installations depending on project requirements.

Solid Flanged-Arc Cover

The solid flanged-arc design provides a smooth curved profile while maintaining a covered cable route.

This type can be manufactured according to project-specific cable tray dimensions and appearance requirements.

Ventilated Flanged Cover

Ventilated covers provide overhead cable protection while allowing heat to escape through ventilation openings.

They are suitable where cable protection and airflow are both important considerations.

Solid vs Ventilated Cable Tray Cover

Covers for Straight Cable Tray Sections

HFJD manufactures straight cable tray covers to match different tray widths and lengths.

Typical applications include:

• علبة الكابلات المثقبة
• صينية كابل سلم
• توصيل الكابلات
• Industrial cable support systems

For perforated tray systems, see:

أنظمة علبة الكابلات المثقبة

Covers for Cable Tray Bends

Cable routing systems often require directional fittings, so HFJD can manufacture matching cover plates for horizontal and vertical bends.

Available configurations can include:

• 90° Horizontal Bend Cover
• 60° Horizontal Bend Cover
• 45° Horizontal Bend Cover
• 30° Horizontal Bend Cover
• 90° Vertical Internal Bend Cover
• 60° Vertical Internal Bend Cover
• 45° Vertical Internal Bend Cover
• 30° Vertical Internal Bend Cover
• 90° Vertical External Bend Cover
• 60° Vertical External Bend Cover
• 45° Vertical External Bend Cover
• 30° Vertical External Bend Cover

Tee and Cross Covers

Matching cover plates can also be manufactured for branching cable tray sections.

Available configurations include:

• Horizontal Tee Cover
• Horizontal Cross Cover

The cover geometry is manufactured to match the fitting dimensions and cable tray system.

Reducer Covers

Cable tray reducers are used where cable tray width changes along the routing system.

HFJD can manufacture matching:

• Left Reducer Cover
• Right Reducer Cover
• Middle Reducer Cover

These covers help maintain continuity of the protected cable route across width transitions.

خيارات المواد

Pre-Galvanized Steel Cover

Pre-galvanized steel covers provide an economical solution for indoor commercial and industrial cable management systems.

They can be supplied together with:

صينية الكابلات المثقبة المجلفنة مسبقًا
.

Hot Dip Galvanized Cover

Hot dip galvanized covers can be supplied for outdoor and industrial environments where enhanced corrosion protection is required.

View:

صينية الكابلات المثقبة المجلفنة بالغمس الساخن

Stainless Steel Cover

SS304 and SS316 cover options can be supplied for corrosive, chemical, food processing, marine and other specialized environments.

They can also be manufactured to match:

صينية كابل سلم من الفولاذ المقاوم للصدأ

Aluminum Cover

Aluminum covers provide lower system weight and good corrosion resistance and can be manufactured to match aluminum cable tray and ladder systems.

View:

علبة كابل سلم الألومنيوم

Cable Tray Cover Clamps

Cable tray covers can be secured using suitable cover clamps or project-specified fastening systems.

Cover clamps are supplied as separate accessories and can be selected according to the tray profile, cover design and installation environment.

HFJD can provide matching:

• Standard Cover Clamp
• Side Cover Clamp
• Bolted Cover Fixing
• Customized Cover Retaining Components

تطبيقات نموذجية

• محطات توليد الطاقة
• Electrical substations
• المصانع الصناعية
• المستودعات
• مراكز البيانات
• المباني التجارية
• مشاريع البنية التحتية
• مشاريع الطاقة الشمسية
• Water treatment facilities
• Mining facilities
• Outdoor cable routing systems
• التركيبات الميكانيكية والكهربائية

When Should a Cable Tray Cover Be Used?

The need for a cable tray cover depends on the installation environment, cable type and project specification.

A cover may be considered when:

• Cables require protection from falling debris
• The tray is installed in exposed areas
• Dust protection is required
• Direct contact with installed cables should be reduced
• The project specification requires a covered cable route
• Outdoor environmental protection is required

Where heat dissipation is important, a ventilated cover may be more suitable than a fully solid cover.

القدرة على التخصيص

HFJD can manufacture cable tray covers according to customer drawings and cable tray dimensions.

تشمل خيارات التخصيص ما يلي:

• Cover width
• Cover length
• سمك المادة
• Flange dimensions
• Peaked profile
• Arc profile
• Ventilation hole design
• المعالجة السطحية
• Fitting cover shape
• Cover clamp design
• العلامة التجارية للعملاء
• التعبئة والتغليف

Customers can send cable tray drawings, fitting drawings, dimensions or technical specifications for review.

عملية التصنيع

Material Preparation → Cutting → Forming → Flange Processing → Ventilation Processing (If Required) → Dimension Inspection → Surface Treatment → Final Inspection → Packing

فحص الجودة

يمكن أن يشمل التفتيش ما يلي:

• Material verification
• فحص سمك المادة
• Cover width inspection
• فحص الطول الإجمالي
• Flange dimension inspection
• Profile inspection
• Ventilation hole inspection
• Surface finish inspection
• Cable tray fit inspection
• Fitting cover compatibility inspection
• فحص التغليف

التعبئة والتغليف والشحن

Cable tray covers are relatively wide sheet-metal components and require suitable packing to reduce deformation and surface damage during transportation.

HFJD can provide:

• Bundled packing
• Protective film
• Protective separators
• تعبئة البليت
• Wooden frame packing
• تغليف التصدير حسب الطلب

Packing arrangements can be optimized according to cover width, length, quantity and container loading requirements.

الأسئلة الشائعة

What is a cable tray cover?

A cable tray cover is a removable protective plate installed above a cable tray or cable ladder to provide additional protection for installed cables.

What cable tray cover types does HFJD offer?

HFJD can provide solid flanged, peaked flanged, solid flanged-arc and ventilated flanged cover designs.

Can covers be supplied for bends and tees?

Yes. HFJD can manufacture covers for straight sections, horizontal bends, vertical bends, tees, crosses and reducers.

What is the difference between solid and ventilated covers?

Solid covers provide greater enclosure, while ventilated covers provide overhead protection while allowing more heat to escape from the cable route.

Are cable tray cover clamps included?

Cover clamps are normally supplied as separate accessories and can be selected according to the cover and tray design.

Can HFJD manufacture custom cable tray covers?

Yes. Width, length, thickness, flange profile, ventilation holes and fitting shapes can be customized according to drawings.

Can stainless steel covers be supplied?

Yes. SS304 and SS316 stainless steel cover options are available according to project requirements.

Can hot dip galvanized cable tray covers be supplied?

Yes. Hot dip galvanized steel covers can be supplied for compatible HDG cable tray systems.

Can the cover thickness be different from the tray thickness?

Yes. Cover thickness can be specified independently from the cable tray body according to project requirements.

Can HFJD supply the tray, cover and fittings together?

Yes. HFJD can supply straight cable trays, covers, bends, tees, crosses, reducers, couplers and support components as a complete cable management system.

المنتجات ذات الصلة

• 
  أنظمة علبة الكابلات المثقبة
  
  – Complete perforated cable tray range with multiple material and surface options.
• 
  صينية الكابلات المثقبة المجلفنة مسبقًا
  
  – Cost-effective galvanized cable tray for indoor installations.
• 
  صينية الكابلات المثقبة المجلفنة بالغمس الساخن
  
  – HDG cable tray system for outdoor and industrial applications.
• 
  صينية كابل سلم من الفولاذ المقاوم للصدأ
  
  – SS304 and SS316 ladder system for corrosive environments.
• 
  سلم الكابلات الثقيلة
  
  – Reinforced cable ladder for high-load power and industrial projects.
• 
  قناة تبختر / دعم قناة C
  
  – Structural support system for cable tray installations.

احصل على عرض أسعار

أبحث عن موثوقة Cable Tray Cover Manufacturer?

Send HFJD:

Cable Tray Width + Cover Length + Material + Cover Thickness + Cover Type + Surface Finish + Quantity + Matching Fittings + Destination Port

For custom bend, tee, cross or reducer covers, please send the corresponding fitting drawings or dimensions.

HFJD can provide complete cable tray, cover, fitting and support solutions for international projects.