Escalator Double Chain 16A-2/16B-2 Handrail Drive Chain Mainframe for TNT Transportion Description

Brand Name: Sulab
Model Number: None
Minimum Order Quantity: 1
Delivery Time: 2-3 working days
Payment Terms: T/T,Western Union,
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Specifications
Highlight Features

16A-2/16B-2 Escalator Double Chain

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TNT Transportion Escalator Double Chain

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Handrail Drive Chain Escalator Double Chain

Brand:
Sulab
Description:
Escalator Double Chain
Model:
None
MOQ:
1PC
Transportion:
TNT, UPS, DHL, Fedex, Air, Sea
Applicable:
Escalator
Packages:
Carton, Wooden Case, Pallet Etc
Delivery Time:
Normally 2-3 Working Days After Payment
Warranty:
One Year
Payment Method:
Company Bank, Western Union, Alibaba, Paypal Etc
Product Description

Escalator Handrail Drive Chain Mainframe Double-row Transmission Chain 16A-2/16B-2 Handrail Drive


Definition and Structure

An escalator double-row chain refers to a transmission chain composed of two parallel single-row chains combined side by side, used in automatic escalator and moving walkway systems. It typically adopts a roller chain structure, with the two chains fixed together via outer link plates or intermediate connecting plates to form a parallel double-row configuration. This design significantly enhances the chain’s load-bearing capacity and stability, making it suitable for scenarios with higher transmission requirements.


Brand Sulab
Description Escalator double chain
Model None
MOQ 1PC
Transportion TNT, UPS, DHL, Fedex, Air, Sea
Applicable Escalator
Packages Carton, Wooden case, Pallet etc
Delivery Time Normally 2-3 working days after payment
Warranty One year
Payment Method Company Bank, Western union, alibaba, Paypal etc


Typical Application Scenarios

  1. Public Transportation Hubs
    • Subway Stations, High-Speed Rail Stations, Airports: Escalators in these scenarios typically have large lifting heights (e.g., over 10 meters) and dense, continuous passenger flow. Double-row chains can stably bear high-intensity loads and ensure continuous operation (e.g., over 16 hours daily).
    • Case Example: Double-row chains are widely used in escalators at Beijing Daxing Airport and Shanghai Hongqiao Hub.
  2. Large Commercial Complexes
    • Super-sized Shopping Malls, Convention Centers: When escalators connect multiple floors and need to handle frequent peak 客流 (passenger flow), double-row chains prevent premature wear caused by long-term high loads in single-row chains.
  3. Industrial or Special Scenarios
    • Factory Internal Transport Passages: Used in heavy-duty moving walkways for carrying goods or personnel, leveraging the high rigidity of double-row chains for power transmission.


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