Высококачественный материал из нержавеющей стали DIN 127 7980 пружинная шайба металлические
- Категория: Washers >>>
- Поставщик: Handan,Yongnian,Hongji,Machinery,Parts,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.24 $* | 0.29 $* |
| Aug-16-2025 | 0.65 $* | 0.45 $* |
| Jul-16-2025 | 0.70 $* | 0.95 $* |
| Jun-16-2025 | 0.82 $* | 0.54 $* |
| May-16-2025 | 0.90 $* | 0.15 $* |
| Apr-16-2025 | 0.96 $* | 0.37 $* |
| Mar-16-2025 | 0.56 $* | 0.98 $* |
| Feb-16-2025 | 0.17 $* | 0.22 $* |
| Jan-16-2025 | 0.59 $* | 0.68 $* |
Характеристики
Product Description
Products name | Spring washer |
Material | Carbon steel, stainless steel |
Finish | Natural color, electroplating, boiling black, hot plating |
Size | DIN127 , DIN7980,etc. |
Washer | Spherical washer, Toothed lock washers, with external teeth Metric spring lock washers, Spring lock washers ,PlainWashers,Self-locking washers, Conical seat Toothed lock washers ,with internal teeth Flat Washers,Sealing Washer,Shoulder Washer ,Slotted Washers, Leveling Washers Cushioning Washers ,Retaining Washers ,Round Mall Washers |
Main products | Screw, nut, bolt, gasket and other hardware parts |
Product introduction
Spring washer is widely used in connection which is often disassembled because of its elasticity and oblique friction to prevent the loosening of fasteners.
There are many sharp elastic teeth on the circumference of the inner tooth elastic washer and the outer tooth elastic washer, which are pricked on the supporting surface to prevent the loosening of the fastener.
The inner tooth elastic washer is used under the screw head with smaller head size; the outer tooth elastic washer is mostly used under the bolt head and nut. The spring washer with teeth is smaller than the ordinary spring washer in volume, and the fastener bears uniform force and is reliable in preventing looseness, but it is not suitable for frequent disassembly.
Specification
The washer is used between the supporting surface of bolt, screw and nut and the supporting surface of workpiece to prevent loosening and reduce the stress on the supporting surface. Spring washer is widely used in connection which is often disassembled because of its elasticity and oblique friction to prevent the loosening of fasteners.
There are many sharp elastic teeth on the circumference of the inner tooth elastic washer and the outer tooth elastic washer, which are pricked on the supporting surface to prevent the loosening of the fastener.
The inner tooth elastic washer is used under the screw head with smaller head size; the outer tooth elastic washer is mostly used under the bolt head and nut. The spring washer with teeth is smaller than the ordinary spring washer in volume, and the fastener bears uniform force and is reliable in preventing looseness, but it is not suitable for frequent disassembly.
Packing & Delivery
Bulking with brown paper in boxes, then stock in cartons, packing in pallets.
Company Profile
Handan Yongnian HONGJI Machinery Parts Co., Ltd,founded in 2012,and located at Handan City,Hebei Province,China,which has a
convenient traffic environment and mature industry advantage.We have a long-term cooperation with CHINA RAILWAY GROUP, CHINA AILWAY CONSTRUCTION GROUP, CHINA STATE CONSTRUCTION,and CHINA COMMUNICATIONS CONSTRUCTION etc.More than 100 projects and more than 20 millions turnover.
convenient traffic environment and mature industry advantage.We have a long-term cooperation with CHINA RAILWAY GROUP, CHINA AILWAY CONSTRUCTION GROUP, CHINA STATE CONSTRUCTION,and CHINA COMMUNICATIONS CONSTRUCTION etc.More than 100 projects and more than 20 millions turnover.
FAQ
1. who are we?
We are based in Hebei, China, start from 2012,sell to Domestic Market(50.00%),North America(10.00%),South Asia(10.00%),Western
Europe(10.00%),Eastern Asia(10.00%),Eastern Europe(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
bolt,screw,anchor,stainless steel,nut
4. why should you buy from us not from other suppliers?
Handan Yongnian HONGJI Machinery Parts Co., Ltd,.We have a long-term cooperation with CHINA RAILWAY GROUP,CHINA RAILWAY CONSTRUCTION GROUP,CHINA STATE CONSTRUCTION,and CHINA COMMUNICATIONS CONSTRUCTION etc.More than 100 projects and more than 20millions.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,Express Delivery；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Japanese
We are based in Hebei, China, start from 2012,sell to Domestic Market(50.00%),North America(10.00%),South Asia(10.00%),Western
Europe(10.00%),Eastern Asia(10.00%),Eastern Europe(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
bolt,screw,anchor,stainless steel,nut
4. why should you buy from us not from other suppliers?
Handan Yongnian HONGJI Machinery Parts Co., Ltd,.We have a long-term cooperation with CHINA RAILWAY GROUP,CHINA RAILWAY CONSTRUCTION GROUP,CHINA STATE CONSTRUCTION,and CHINA COMMUNICATIONS CONSTRUCTION etc.More than 100 projects and more than 20millions.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,Express Delivery；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Japanese
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