ISO9001 6H M1.6 To M56 Colour Threaded Inserts For Thread Repair

6H Colorful Wire Thread Insert Helical Insert For Thread Repair

Information

Wire thread insert is a new internal threaded fastener for threaded connection, and screwed into a threaded hole in the fastening member are connected in one, formed in standard thread, bolts (or screws) and then screwed wherein Also known as threaded wire sleeve, wire sleeve for short. It is a high-strength, high-precision, smooth surface of the cold-rolled stainless steel wire precision diamond machining made of a spring-like member concentric with and external thread, used to enhance the protection of the internal thread and of a low-strength material. The principle is to form an elastic connection between the screw and the thread in the base, eliminate thread manufacturing errors, and improve the connection strength. The wire thread inserts are embedded in the threaded holes of low-strength engineering materials such as aluminum, magnesium alloy, cast iron, glass steel, plastics, etc., and can form high-precision internal threads that meet international standards. They have high connection strength, earthquake resistance, impact resistance and wear resistance. Function, and can disperse stress to protect the thread of the base body, greatly extend the service life of the base body, and is widely used in electronic applications.

Parameter

Application

1. Enhance connection strength and improve connection conditions. Low-strength materials such as aluminum and magnesium are selected for the wire thread insert, which can avoid slippage and wrong teeth, and obtain excellent connection performance.
2. Wear resistance. Used in frequently disassembled parts, it can greatly improve the service life of the thread.
3. Increase the bearing surface. It is used in places where strong connection force is required and the diameter of the screw hole cannot be increased.
4. Anti-loosening. It is especially used in occasions where products such as spacecraft require high insurance coefficients.
5. Easy to maintain. Install the damaged screw hole into the wire screw sleeve and continue to use it after repair to avoid the possibility of damage to the workpiece.

Advantage

1. Extend the service life: Because the wire thread insert is made of stainless steel and has high hardness, the life of the softer base part thread is increased by tens to hundreds of times; its strength is increased, and the phenomenon of tripping and random buckling is avoided. happen.
2. Enhanced thread connection strength: applied to soft and low-strength alloy materials such as aluminum and magnesium, which can effectively enhance the connection strength of the thread. The ordinary internal thread of aluminum profile has a maximum tensile strength of 1394N. Thread, its minimum tensile strength can reach 2100 N.
3. Enlarge the bearing surface: it can be used for thin machine parts that require a strong connection but cannot increase the diameter of the screw hole.
4. Improve the connection conditions and increase the bearing capacity and fatigue strength of the threaded connection: Since the wire threaded sleeve is an elastic fastener, the use of the wire threaded sleeve can eliminate the pitch and thread deviation between the screw and the screw hole, so that the load is evenly distributed , Thereby improving the load-bearing capacity and fatigue strength of the threaded connection.

Why Choose Us?
1. A factory with more than 20 years' experience in manufacturing of Thread Inserts.
2. Competitive pricing & military quality.
3. Quick replies to quotations and requests for information.
4. Timely deliveries, rich experience in IMP and EXP.
5. Advanced R & D center, more than one thousand types of threaded inserts and tools.
6. Strict quality control system, passed the SGS and ISO9001: 2015.
7. Quality tools & products, as good as heli-coil, Keensert, Ensat and etc.
8. Comprehensive after-sales support and troubleshooting.
9.Famous brands in China .
10. High quality enterprises in the region.