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Home > Products > Spring Series > Torsion Spring > New Item! Shot Peening Garage Door Torsion Spring With High Quality

New Item! Shot Peening Garage Door Torsion Spring With High Quality

Fob Price :
Shanghai, Ningbo, Qingdao, Shenzhen,Guangzhou
Payment Term :
T/T, Western Union,MoneyGram,CNY,Paypal
Product Address:
No.1288,Ziyun Road,Jingkai District,Hefei City,Anhui Province, China

Contact us

Hefei Wang Qin Spring Co.,Ltd.

Contact Person: Sally Li




Fax: +86-551-68898119

QQ: 3381377620

Add: No.1288,Ziyun Road,Jingkai District,Hefei City,Anhui Province, China.



We are professional manufacturer of Garage door spring and Industiral door hardwares,including spring cone,cable drum,hinges,brackets,industrial bearing,tracks etc.Our mission is to provide the highest quality garage door spring ,outstanding customer service ,and competitive prices.

These high quality Garage Door Torsion Springs include cones installed on the springs and are sleek, oil tempered and coated black for a strong smoother operation. These sturdy garage door torsion springs are made of steel coils with aluminum cones and can withstand any weather making them the best buy for your garage door. 

  • Engineered For Maximum Application Range.
  • Minimum 10,000 Cycles, At +/- 7.5lbs Of Target Door Weight.
  • Springs Are Made Of Steel Coils With Aluminum Cones.
  • Both Winding And Stationary Cones Are Installed.
  • Black Coated, Oil Tempered Wire Provides A Clean Durable Finish.
  • Clear, Easy To Read Spring Markings For Easy Identification.
Name Shot Peening Garage Door Torsion Spring With High Quality 
Diameter 1 3/4" ,2" , 25/8" , 3 3/4" , 5 1 /4" , 6" and others
Material 72B ,82B , 60Si2MnA
Customizable Can made by your drawings, sample and dimension
Surface Treatment White zinc plating,  Nickel plating, Chrome plated, Cataphoresis, Become black, Powder coating, Apply oil ,paint or as customers' request
Application Luxury garage doors,factory lift doors,industrial door installation ,shutter doors in matching torsion and extension spring
Certification ISO9001
MOQ Any small trial order is welcome
Deliver time 7-15 workdays based on MOQ
Package Standard Packaging, Wooden Carton Or as per customers' requirements
Payment term 30%T/T deposit,70% before shipping

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