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2“ID High Quality Garage Door Torsion spring
- HIGH QUALITY :
- Made of heat-treated professional spring steel coils with aluminum cones to make sure they are extremely heavy duty.
- The latest electrophoretic coating technology provide excellent corrosion proof performance and superior abrasion proof performance.
- Salt spray tests up to 300 Hours, and Minimum 16,000 Cycles.
- NEVER need to lubricate the spring, keep hands clean during installation
Product name Garage Door Torsion spring Material ASTM A229 (82B) Wire size 0.207/0.218/0.225/0.250/0.262/0.273/0.283/0.295 Inner Diameter 1 3/4”, 2”, 2 5/8”, 3 3/4”，5 1/4”, 6” Finished Oil Tempered /Galvanized /Black coated Package Wooden Case /Crate Boxes Certificate ISO9001：2008 Capicity 1000 Ton /Per month Life Cycles 1000-17000 Times Usage Residential Sectional Garage Doors/Commercial Sectional Overhead Doors -
Good User Reputation for Manufacturer Custom Extension Spring Garage Door Tension Sprin Industrial Door Spring
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
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Wholesale OEM Factory Price 82b Spring Steel Garage Torsion Springs for Garage Doors
As the newest of torsion spring options, Powder coated-baked gloss finish wire springs provides optimal resistance to corrosion; ideal for high humidity applications . Many customers like the coated garage door torsion spring for its visual appeal, strength and clean surface, Clean appearance-minimize oily handprint on the door when installing.
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Europe style for Garage Door Hardware Torsion Spring/Sectional Door Spring/Industrial Door Torsion Spring
As the newest of torsion spring options, Powder coated-baked gloss finish wire springs provides optimal resistance to corrosion; ideal for high humidity applications . Many customers like the coated garage door torsion spring for its visual appeal, strength and clean surface, Clean appearance-minimize oily handprint on the door when installing.
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2019 New Style Custom Torsion Spring for Garage Door
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
-
2019 New Style Custom Torsion Spring for Garage Door
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
-
2019 New Style Custom Torsion Spring for Garage Door
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
-
2019 New Style Custom Torsion Spring for Garage Door
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
-
2019 New Style Custom Torsion Spring for Garage Door
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
-
2019 New Style Custom Torsion Spring for Garage Door
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
-
2019 New Style Custom Torsion Spring for Garage Door
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
-
2019 New Style Custom Torsion Spring for Garage Door
Tianjin Wangxia Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229,Whereas oil-tempered torsion springs are heated and quenched in oil.
As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors.
Tianjin Wangxia Spring
