KKV M1.4-M10 Reusable Plastic Threaded Inserts For Injection Molding

Reusable Brass Thread Insert Nuts For Injection Molding Plastic Threaded Inserts

Information

Steel threaded inserts can be used to strengthen and prolong the service life of the thread. Each insert member load balancing by bolts and holes, thereby maintaining or increasing the pull-out resistance. After installing the wire thread insert, a more uniform load and stress distribution can be obtained. Free wire threaded insert 304 is typically made of rolled (18-8) made of rhombic cross section stainless steel wire.
The collar is made of copper, phosphor bronze, its conductivity is significantly improved, and non-magnetic. Suitable for products with special requirements for conductivity and magnetism.

Advantages

1. enhance the connection strength, improve the connection conditions. Wire thread insert is selected from the aluminum, magnesium and other low-strength material, can be avoided slide wire, wrong tooth phenomenon and obtain a good 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. For the strength of the connection required force does not increase the diameter of the screw portion.

4. Anti-loosening. In particular for aerospace and other products requiring high safety factor of the occasion.

5. Easy to maintain. Install the damaged screw hole into the steel wire screw sleeve and continue to use it after repair to avoid the possibility of damage to the workpiece.

Parameter

Manual installation

Use the special screw sleeve installation tool. Refer to the figure below for the specific operation method. The end of the tool in the figure is a quadrangle head, which can be connected with a manual tapping wrench

Electric installation

The DiI type of HRT numerical control suspension screw sleeve electric installation machine designed by AVIC can complete the installation of screw sleeve with high efficiency and high quality.

Installation precautions

• It is necessary to select the appropriate drilling size according to different matrix materials;
• If the hole is large, it is easy to take out the screw sleeve when the mounting rod exits;
• If the hole is small, the installation of the screw sleeve will be difficult or even hindered.
• At the beginning of installation, it is necessary to ensure the perpendicularity between the screw sleeve and the base surface of the installation hole, otherwise it is easy to deviate and cause unsuccessful installation.

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?
A: Generally it is 3-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment≤4000USD, 100% in advance. Payment≥4000USD, 30% T/T in advance ,balance before shippment.

Q: Do you accept customization?
A: Yes, we can accept the customization of material, specification, painting color, length accuracy, and certain non-standard products

Xinxiang Flight Fastener Co., Ltd. is a professional manufacturer engaged in the design and manufacture of Thread Inserts, Self-Tapping thread inserts and other threaded fasteners. National high-tech enterprises. The company has independent technology development strength, advanced design level, automatic production equipment and high-precision detection equipment. Professional to provide customers with Thread Inserts, Self-Tapping thread inserts and other threaded fastener product design and use of the whole process of technical support. The company has passed ISO9001:2015 quality system certification. "AVIC-FLIGHT" brand was awarded the certificate of "famous brand in China" by China product quality evaluation center. The company has obtained more than 15 utility model patents and 12 software copyrights.

The company has more than 70 sets of processing equipment, mainly automatic equipment. The products are widely used in communication base station cooling device, automobile power transmission system, aerospace, aircraft, ship, wind power transmission system, national power grid transmission equipment, communication electronic equipment, medical equipment, heavy engineering machinery equipment, semiconductor high-end equipment and other fields.

The company can produce Thread Inserts products that meet the corresponding standards according to customer requirements. It can be produced according to MS21209, DIN8140, N926, ITN32760, MO-44421 and other standards.

The company's Thread Inserts cover Free running and Screw lock thread specifications in metric and English systems.Thread Inserts can be plated with Cd, Ag, Zn, Sn, green, red, blue and dry film lubrication. Self-Tapping inserts cover 302 / 303 and 307 / 308 thread specifications in metric and English systems. The materials are stainless steel 1.4305 (303), stainless steel 1.4301 (304), stainless steel 1.4401 (316), brass. Case hardened steel, zinc plated yellow chromed or zinc plated blue passaged.The company can produce 60 million pieces of inserts with various specifications every year, and provide all kinds of auxiliary tools.

Integrity management, scientific and technological innovation, and customers grow together to create brilliant.