Factory wholesale M20 Square Plate Washers - DIN125 Flat gasket/washer, DIN125 – Tiancong Detail:
The Role of Flat Pad
1. Increase the contact area between the screw and the machine.
2. Eliminate the damage to the machine surface of the spring pad when unloading the screws. The use must be a spring pad and a flat pad, the flat pad next to the machine surface, the spring pad between the flat pad and the nut.
Standard of flat pad:
Standards vary from one country to another.
Product Material
1) Steel hardness grade 140HV, hardness HV140-250; hardness grade 200HV, hardness HV200-250
2) stainless steel hardness grade 140HV, hardness HV140-250; hardness grade, hardness grade 200HV, HV200-250; stainless steel group A2 and A4, F1, C1 and C4
3) According to the agreement, gaskets can be made of non-ferrous metal or other materials
4) h no more than 0.5 mm, hardness grade is HV 2, h over 0.5 mm, hardness grade HV 10. (See the original technical conditions)
Welcome to contact us
As a way to use the resource on the expanding info in international trade, we welcome prospects from everywhere on the web and offline. In spite on the high quality items we offer, effective and satisfying consultation service is supplied by our qualified after-sale service group. Item lists and detailed parameters and any other info weil be sent to you timely for the inquiries. So please make contact with us by sending us emails or call us when you’ve got any questions about our organization. ou could also get our address information from our site and come to our enterprise. We get a field survey of our merchandise. We are confident that we’ll share mutual accomplishment and create solid co-operation relations with our companions within this market place. We’re seeking forward for your inquiries.
Looking forward to your coming！
Product detail pictures:
Related Product Guide:
We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Factory wholesale M20 Square Plate Washers - DIN125 Flat gasket/washer, DIN125 – Tiancong, The product will supply to all over the world, such as: Cancun, Nicaragua, Anguilla, Taking the core concept of "to be the Responsible". We will redound up on society for high quality products and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.
By Michelle from Cannes - 2018.11.11 19:52
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
By Betty from Slovak Republic - 2017.11.20 15:58
