LC-LIDA High Quality Telescopic Spring Covers 50-700-80

high-performance steel conical  springs telescopic covers

• Among various shapes of spindle covers telescopic springs continue to hold an important role.
• Telescopic springs are made using special machines that are permanently adjusted to the customers’ requirements.
• Telescopic springs are introduced on the marked as protective covers of spindles already for a long time.
• They are successfully presented on the market as indestructible, precise, and in various dimensions.
• The new standard program now includes about 1,500 types of springs in dimensions from 15 mm up to 230 mm of internal diameter.
• The extension length is up to 4,500 mm with vertical types.
• Another production variant is stainless steel springs
• Telescopic springs are made in a standard design of blue steel.

Standard types and dimensions Abbreviations:

dmax - Maximal Inner Diameter of covered part

Di - Inner diameter of spring 
Da - Outer diameter of spring 
Lmax horizontal - Maximal extension for horizontal application 
Lmax vertical - Maximal extension for vertical application 
Lmin - Minimal compression (=steel band width) 
na - not available, ask for a customized solution

Data parameters:

1,   ISO9001:2008,CE 

2,   Specialise in this field for 15years.

3,   We are manufacturer. 

4,   Advanced machine to  keep productio running smoothy. 

5,   Rapid logistics system 

6,   More than 5000 square meters factory.

7,   150 workers and 10 engineers.

8,   Delivery On time.

CE certification