• Garage Door Torsion Springs
Garage Door Torsion Springs

We are a professional custom metal parts manufacturer in metal stamping and deep drawing with over 30 years experience, equipped with precise Power presses and Hydraulic Press to work with a processing accuracy up to 0.01 mm.
We equipped with manufacturing metal stamping dies and stamping metal parts production according to customer’s drawing or sample.

Garage Door Torsion Springs

garage door springs

Item
Custom Manufacturer Large Stainless Steel SS Compression Spring Closed End Compression Spring
Material
SS302(AISI302)/ SS304(AISI304)/ SS316(AISI316)/SS301(AISI301)
SS631/65Mn(AISI1066)/60Si2Mn(HD2600)/55CrSiA(HD1550)/
Music wire/C17200/C64200, Etc
Wire diameter
0.1~20 mm
Ends
Close and ground, close and square, double close end, open ends
Finish
Zinc plating, Nickel plating, Anodic oxidation,Black oxided,Electrophoresis
Power coating, Gold plating, Silver plating, Tin plating, Paint,Chorme, Phosphate
Dacromet,Oil coating, Copper plating, Sand blasting, Passivation, Polishing,Etc
Sample
3-7 work days
Delivery
7-15days
Warranty period
Three years

garage door torsion springs

garage spring


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