China factory Elevator Plastic Balance Compensation Chain with Elevator Spare Parts

Product Description

Elevator Plastic balance compensation chain(SN-WFQS)
Model number: SN-WFQS

Description:
Description of SN-WFQS Plastic balance compensating chain
Perfectly combine welded chain with PVC
Good and stable performance
Flexibility, small bending diameters, insulation, durability, aging-r
Esistance, can work under a wide range of temperature
Low noise, recommended for elevator speed over 1.75m/s and less than 3m/s

 

Model No. Specification
Unit Weight
(kg/m)
Chain Diameter
(mm)
Min.bending diameter
(mm)
Outer diameter
(mm)
Broden load
(≥KN)
Max.Length
(mm)
Plastic elevator balance compensating chain
SN-WFQS-075 1.12±0.2 6±0.5 610 24±2 13.32 160
SN-WFQS-100 1.49±0.2 6.5±0.5 610 27±2 15.63 160
SN-WFQS-125 1.88±0.2 7±0.5 610 30±2 18.13 147
SN-WFQS-150 2.23±0.2 7.8±0.5 660 32±2 23.68 130
SN-WFQS-200 2.98±0.2 9±0.5 660 38±2 29.97 160
SN-WFQS-250 3.72±0.2 10±0.5 660 42±2 37 142
SN-WFQS-300 4.46±0.2 11±0.5 690 44±2 44.7 153
SN-WFQS-350 5.20±0.2 12±0.5 690 48±2 53.3 150
SN-WFQS-400 5.68±0.2 13±0.5 720 52±2 62.5 150

FAQ

Q1:Is there free samples?

A:Yes,we could offer free sample if the unit price is less than 10usd, please contact me 

Q2:Customized logo on the elevator parts?

A:Yes,OEM and ODM are available for us.

But you should send us the Trademark authorization letter, there is min order quantity.

Q3:Get the after-service?

A:We will send you the spare parts by free if the problems caused by us.

Q4 :Inspection procedures for elevator parts?

A:100% self-inspection before packing.

Q5:Mix the 20ft container?

A: Yes,let us know your requirments please

Q6: Visit to your company before the order?

A:Sure,welcome to visit us. Our location is near by ZheJiang Xihu (West Lake) Dis.ao airport.

Q7: By paypal and western union or cash or CNY?

A: Yes,please contact us for detail.

Q8: Delivery time of the parts?

A:Depend on the products your asked, please contact us for detail.

Q9:How to place order?

A:1.let us know your requirment; 2 confirm the detail we will make proforma invoice for you; 3.send us payment and bankslip,or you could pay on alibaba we will release work order accordingly.4.We will send goods to you with the shipping metherd we confirmed.

About us

 

Why choose us? 
ZheZheJiang nny Elevator Co., Ltd, founded in 1992, is a 30-year professional manufacturer specializing in designing and producting Opto-Electro-Mechanical products. 
CHINAMFG has started import and export since 2012. 
We have experience for exporting all kinds of elevator & elevator parts to 80 countries all over the world.

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After-sales Service: with
Warranty: 3 Months
Type: Control System
Suitable for: Elevator
Load Capacity: 1000kg
Persons: 11-20
Customization:
Available

|

Customized Request

stainless steel chain

Are there any special considerations for lubricating stainless steel roller chains?

Yes, there are some special considerations when it comes to lubricating stainless steel roller chains. Here are a few key points:

  • Selection of Lubricant: Choose a lubricant specifically designed for stainless steel chains. Look for lubricants that are compatible with stainless steel and provide excellent corrosion protection.
  • Appropriate Application: Apply the lubricant evenly and in the correct amount. Avoid excessive lubrication as it can attract dirt and contaminants, leading to increased wear.
  • Cleanliness: Prior to lubrication, ensure that the chain is clean and free from dirt, debris, and old lubricant residues. Cleaning the chain before lubrication helps optimize the lubricant’s effectiveness.
  • Regular Maintenance: Establish a regular lubrication schedule and adhere to it. Regularly inspect the chain for signs of wear or inadequate lubrication and address any issues promptly.

stainless steel chain

Can stainless steel roller chains be used in applications with high shock loads?

Stainless steel roller chains can be used in applications with high shock loads to a certain extent. However, the suitability depends on several factors:

  • Grade Selection: Selecting a suitable grade of stainless steel with higher strength, such as AISI 420, can help improve the chain’s ability to withstand shock loads.
  • Design Considerations: The chain’s design, including factors like roller diameter, pin size, and plate thickness, can impact its ability to handle shock loads. Consultation with the manufacturer or a qualified engineer can help determine the appropriate chain design for high shock load applications.
  • Operating Conditions: Consider the specific shock load requirements of the application, including the magnitude and frequency of the shocks. Excessive shock loads beyond the chain’s capacity can lead to chain failure, even with stainless steel chains.

It’s important to carefully evaluate the shock load requirements, consult with experts, and select the appropriate chain design and grade of stainless steel to ensure reliable operation in applications with high shock loads.

stainless steel chain

What are the best practices for inspecting and maintaining stainless steel roller chains?

Proper inspection and maintenance are crucial for ensuring the optimal performance and longevity of stainless steel roller chains. Here are some best practices:

  • Regular Inspection: Perform regular visual inspections of the chain to identify any signs of wear, damage, or elongation. Look for loose pins, excessive wear on sprockets, bent links, or any other abnormalities.
  • Lubrication: Ensure proper lubrication by following the manufacturer’s recommendations for lubricant type, frequency, and application method. Lubricate the chain to minimize friction, reduce wear, and prevent premature failure.
  • Cleaning: Periodically clean the chain to remove dirt, debris, and contaminants that can accelerate wear and affect performance. Use mild detergent solutions and brushes to clean the chain’s components.
  • Tension Adjustment: Maintain the proper tension in the chain by adjusting it as needed. Excessive slack or tightness can lead to premature wear and affect performance. Consult the manufacturer’s guidelines for proper tensioning.
  • Replacement: When the chain shows significant signs of wear, elongation, or damage that cannot be corrected through maintenance, it should be replaced with a new chain to ensure optimal performance and safety.
  • Record Keeping: Maintain a record of inspections, maintenance activities, and any issues identified. This helps track the chain’s performance, schedule future maintenance, and identify any recurring problems.
  • Training and Safety: Ensure that personnel responsible for inspecting and maintaining stainless steel roller chains are trained on proper procedures and safety precautions. Follow appropriate safety guidelines to prevent accidents or injuries during maintenance activities.

Adhering to these best practices can help extend the lifespan of stainless steel roller chains, minimize downtime, and ensure their reliable performance in various industrial applications.

China factory Elevator Plastic Balance Compensation Chain with Elevator Spare Parts  China factory Elevator Plastic Balance Compensation Chain with Elevator Spare Parts
editor by CX 2024-04-23