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Spring

Short Description:

This torsion spring is widely used for industrial doors, garage doors and commercial doors with good performance.


  • FOB Price: USD 3-5 / Piece
  • Min. Order Quantity: 500 Piece
  • Supply Ability: 50000 Piece / Day
  • Loading Port: Tianjin / Guangzhou / Shenzhen
  • Payment Terms: TT / West Union

Product Detail

Product Tags

Our torsion spring is made by high quality alloy steel wire rod, which have high strength and good performance.

 

Technical Data

Model

Materials

Grade

Wire Diameter (mm)

Outer Diameter (mm)

Total Turns

Adaptive Height (mm)

TH-01

65Mn-B

A

6.0

80

65

2500-3000

TH-02

65Mn-B

A

6.5

85

71

3000-3600

TH-03

65Mn-B

A

7

90

72

3800-4500

 

Torsion Spring Showroom

Torsion Spring in Production

Torsion Spring Install

Torsion Spring Loading for Customers

 


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