China OEM High Quality Double Torsion Spring Companies - Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring – DVT Spring Manufacturer and Exporter | DVT

OEM High Quality Double Torsion Spring Companies - Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring – DVT Spring

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We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufacturer in this sector, we've acquired rich practical working experience in producing and managing for Garage Door Extension Springs, Compress Coil Springs, High Tension Springs, All of the time, we have been paying attention on all information to insure each product or service glad by our customers.
OEM High Quality Double Torsion Spring Companies - Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring – DVT Spring Detail:

Specifications

Wire diameter

0.15mm-10mm

Material

Spring steel (SWC), Music wire(SWP), Stainless steel(SUS), Mild-carbon steel,
Phosphor copper, Beryllium copper, Brass, Aluminum 60Si2Mn,55CrSi, Alloy steel etc.
—Stainless steel 17-7-PH(631SUS), Inconel X750, Bezinal Wire etc

Finish

Zinc / Nickel / Chrome / Tin / Silver / Copper / Gold / Dacromet plating, Blacking,
E-coating, Powder coating, PVC dipped etc

Appliction

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

Sample

3-5work days

Delievery

7-15days

Warranty period

 

Three years

Payment Terms

T/T,D/A,D/P,L/C,MoneyGram,Paypal payments.

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.

Features

Heavy duty torsion springs (single or double) are another DVT Spring Manufacturing specialty, and are utilized in various technical instruments as well as many types of machinery and equipment.

Torsion springs mainly play a balancing role in industrial production. For example, in a car’s suspension system, which interacts with the car’s shock absorbers, the torsion angle of the spring deforms the material and returns it to its original state. Thereby preventing the car from shaking too much, which plays a good role in protecting the safety system of the car. However, the spring will break and fail during the entire protection process, which is called fatigue fracture, so technicians or consumers should pay attention to fatigue fracture. As a technician, we should do our best to avoid sharp corners, notches, and sudden changes in section in the structural design of parts, thereby reducing fatigue cracks caused by stress concentrations. Therefore, Spring manufacturers should improve the machining quality of the surface of the torsion springs to reduce the source of fatigue. In addition, surface strengthening treatment can also be used for different torsion spring.

Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring
Wholesale-Metal-Stainless-Steel-Double-Wire-Zinc-Steel-Torsion-Spring-2

DVT Spring has over seventeen years of experience manufacturing the highest-quality torsion springs. If you need torsion springs, or are looking for torsion spring replacements, there’s only one company to call!


Product detail pictures:

OEM High Quality Double Torsion Spring Companies - Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring  – DVT Spring detail pictures

OEM High Quality Double Torsion Spring Companies - Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring  – DVT Spring detail pictures

OEM High Quality Double Torsion Spring Companies - Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring  – DVT Spring detail pictures


Related Product Guide:

Based on domestic market and expand overseas business is our development strategy for OEM High Quality Double Torsion Spring Companies - Wholesale Metal Stainless Steel Double Wire Zinc Steel Torsion Spring – DVT Spring , The product will supply to all over the world, such as: El Salvador, Oslo, Johor, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Eileen from Philippines - 2017.01.11 17:15
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Julia from Las Vegas - 2018.11.06 10:04
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