China China wholesale Helical Door Spring Manufacturer - Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring – DVT Spring Manufacturer and Exporter | DVT

China wholesale Helical Door Spring Manufacturer - Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring – DVT Spring

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China wholesale Helical Door Spring Manufacturer - Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring – DVT Spring Detail:

Basic Information

DVT Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring are open-coil helical springs, with a variety of cross-sections and forms for Auto applications. As they are compressed to a shorter height, they provide a force (push) to return the spring back to its normal height. They are available in many forms including standard, shaped wire, conical, and multi-wave. Manufactured to the highest quality and ready to ship, stock Compression Springs remove the hassle and difficulty in designing a part; Each spring is designed within proper stress levels and manufacturing limits. DVT is the source for all spring component needs with our Compression Springs that are pre-engineered to deliver high quality and reliable performance in various applications. Available in a multitude of materials and in varying sizes, spring rates, initial tension, and durability to provide a complete offering to meet different needs. With more than 17 years of spring engineering and design expertise, DVT is a trusted brand and supplier with extensive experience. Known for its large breadth and depth of products, DVT is available globally markets.

Large Helical Spiral Heat Resistant Stainless Steel Heavy Duty Coil Compression Spring
Large-Helical-Spiral-Heat-Resistant-Steel-Heavy-Duty-Coil-Compression-Spring2

Specifications

Item

Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring

Wire diameter

0.03~20 mm

I.D

>=0.1 mm

O.D

>=0.5 mm

Free length

>=0.5 mm

Total Coils

>=3

Active coils

>=1

 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

One year

Appliction

Auto,Micro,Hardware,Furniture,Bicycle,Industrial,ect.

Package

1.PE bag inside, carton outside/Pallet.
2.Other packages: Wooden box, individual packaging, tray packaging,tape & reel packaging etc.
3. Per our customer’s need.

Product detail pictures:

China wholesale Helical Door Spring Manufacturer -  Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring – DVT Spring detail pictures

China wholesale Helical Door Spring Manufacturer -  Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring – DVT Spring detail pictures

China wholesale Helical Door Spring Manufacturer -  Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring – DVT Spring detail pictures


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Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for China wholesale Helical Door Spring Manufacturer - Large Helical Spiral Heat Resistant Steel Heavy Duty Coil Compression Spring – DVT Spring , The product will supply to all over the world, such as: Eindhoven, Hungary, Curacao, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Sarah from Japan - 2017.05.02 18:28
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Daphne from Peru - 2018.06.12 16:22
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