Manufacturer Custom Extension Spring Garage Door Tension Sprin Industrial Door Spring Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
QYS225
Type:
Door
Material:
High Carbon Steel
Wire Diameter:
2.0mm-12.0mm
Function:
Drive, Restoration, Measurement
Usage:
Industrial, Auto, Furniture, Home Appliance, Gara
Load Type:
Extension
Production Process:
Cold Roll
Shape:
Coil
Direction:
Left Hand & Right Hand
Size:
as Your Require
Inner Diameter:
44-152mm
Length:
up to 141"
Trademark:
QY
Transport Package:
Standard Packing, Pallet
Specification:
72B, 82B, 60Si2MnA, 65Mn
Origin:
Hefei Anhui China
HS Code:
7320909000