China Wholesale 4.8 Hex Bolt Manufacturers - DIN 25201 Double Fold Self-locking Washer – Yateng
China Wholesale 4.8 Hex Bolt Manufacturers - DIN 25201 Double Fold Self-locking Washer – Yateng Detail:
Product Description:
| Product name | Double Fold Self-locking Washer |
| Size | M3-130 |
| Material | Steel/Spring steel/Stainless steel |
| Standard | DIN/ISO |
| Certificate | ISO 9001 |
| Sample | Free Samples |
Traditional gaskets work independently of a single piece of gasket. This gasket mainly relies on friction to achieve the effect of preventing loosening.
The DIN25201 washer is composed of two pieces. Its unique embedded structure changes the traditional way to achieve loosening prevention through friction. Instead, it adopts the most advanced international loosening prevention technology and uses the tension between the two washer toDouble effect of anti-looseness and tightening.
Usage:
Application items: filter type self-rescuer, gas detection instrument, dust mask, mining raincoat, mine blaster, application details: joint bolts are widely used: low temperature and high pressure valves, pressure pipelines, fluid engineering, petroleum drilling and production equipment, Oilfield equipment and other fields are often used in disassembly and connection occasions or tools such as the valve industry, folding bicycles, baby carriages. Due to the convenient and fast use of live bolts, the use of supporting bolts plays a role of connection and fastening. Wide and wide.
The lock washer is composed of two pieces of gasket with uniform specifications. Each piece has a radial convex surface on the outside and a helical tooth surface on the inside.
Advantages of lock washers
1.Make sure that the clamping force of the connector is still maintained under strong vibration, which is better than the fastener that depends on friction from the lock;
2.Prevent bolts from loosening due to vibration, and no longer cause related problems due to loose fasteners;
3.No special installation work is needed, easy to install and disassemble;
4.Changes in temperature will not loosen the connecting pieces;
5.With durability;
6. Reusable.
Product advantages:
- Precision Machining
☆ Measure and process using precision machine tools and measuring tools under strictly controlled environmental conditions.
- High-quality
☆ With long life, low heat generation, high hardness, high rigidity, low noise, high wear resistance and other characteristics.
- Cost-effective
☆ The use of high-quality carbon steel steel, after precision processing and forming, greatly improves the user experience.
OUR PACKAGE:
1. 25 kg bags or 50kg bags.
2. bags with pallet.
3. 25 kg cartons or cartons with pallet.
4. Packing as customers’ request
Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for China Wholesale 4.8 Hex Bolt Manufacturers - DIN 25201 Double Fold Self-locking Washer – Yateng , The product will supply to all over the world, such as: Israel, Poland, Honduras, We expect to provide products and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us.
By Barbara from Doha - 2017.02.28 14:19
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
By Alexia from Costa rica - 2018.11.22 12:28
