Hot sale Trapezoidal Screw - Flat Pad – Changlan

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We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for Anchor Bolt Fixing Chemical, Butterfly Screw Fixings, Sleeve Anchor Fastener, We have been one of your largest 100% manufacturers in China. A lot of large trading businesses import products and solutions from us, so we can easily give you the most beneficial price tag with the same quality for anyone who is interested in us.
Hot sale Trapezoidal Screw - Flat Pad – Changlan Detail:

Product Description

1. Flat gasket, mainly made of iron sheet, is generally in the shape of a flat gasket with a hole in the middle

Increase the contact area between screw and machine. Eliminate the damage of the spring pad to the machine surface when unloading the screws. It must be used with a spring pad and a flat pad, with the flat pad next to the surface of the machine and the spring pad between the flat pad and the nut.

2. Flat washers are usually thin pieces of various shapes designed to reduce friction, prevent leakage, isolate, and prevent loosening or distributing pressure. These components are found in many materials and structures and are used to perform a variety of similar functions. Restricted by the material and process of threaded fasteners, the supporting surface of bolts and other fasteners is not large, so in order to reduce the compressive stress on the bearing surface to protect the surface of the connected parts, gaskets are used. In order to prevent the loosening of the connection pair, anti-loose spring washers, multi-tooth lock washers, round nut stop washers and saddle, wave and tapered elastic washers are used.

Specification

Product name Flat mat
Product specification M5-M50
Surface treatment zinc
Material Carbon steel, stainless steel
Standard DIN、GB
Grade 4.8、8.8
About the material Our company can customize other different materials different specifications can be customized

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1. The locking effect of the spring washer is general. The important parts should be used less or not as far as possible, and the self-locking structure should be adopted. For the spring washer used for high-speed tightening (pneumatic or electric), it is best to use the surface phosphating washer to improve its wear reduction performance, otherwise it is easy to burn out or open the mouth due to friction and heat, or even damage the surface of the connected parts. Spring washers shall not be used for thin plate connections. According to statistics, spring washers are being used less and less in automobiles.


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Hot sale Trapezoidal Screw - Flat Pad – Changlan detail pictures

Hot sale Trapezoidal Screw - Flat Pad – Changlan detail pictures

Hot sale Trapezoidal Screw - Flat Pad – Changlan detail pictures

Hot sale Trapezoidal Screw - Flat Pad – Changlan detail pictures


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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for Hot sale Trapezoidal Screw - Flat Pad – Changlan, The product will supply to all over the world, such as: Tunisia, Costa rica, Brisbane, Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
  • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Karen from Bolivia - 2017.06.16 18:23
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Sahid Ruvalcaba from Dominica - 2017.11.12 12:31