Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Xinxiang Xiyangyang Screening Machinery Manufacturing Co., Ltd.
Home ProductsWire Thread Inserts

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D

China Xinxiang Xiyangyang Screening Machinery Manufacturing Co., Ltd. certification
I'm Online Chat Now

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D
Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D

Large Image :  Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D

Product Details:

Place of Origin: Henan, China
Brand Name: xiyangyangjixie
Certification: ISO
Model Number: ST

Payment & Shipping Terms:

Minimum Order Quantity: 1000
Price: Negotiable
Packaging Details: The bags are packed in cartons
Delivery Time: 3-5work days
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 100000/piece/week
Detailed Product Description
Material: Stainless Steel Type: Screw Lock
Size: M1.6-M24 Application: Aluminum, Magnesium, Titanium Alloy
Packaging Details: Polybag+Carton+Wood Pallet
High Light:

screw thread insert

,

standard threaded inserts

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 0

 

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D

The steel wire screw sleeve is a new type of internal thread fastener, which is suitable for threaded connection.

It is screwed in and fastened in the threaded hole of one of the connected parts to form a standard internal thread.

The bolt (or screw) is screwed in again, also known as the screw thread sleeve, which is called the screw sleeve for short.

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 1

Marking method of steel wire insert:
1. Fr (common type) MD (diameter) x P (pitch) - Nd (diameter)
2. SL (locking type) MD (diameter) x P (pitch) - Nd (diameter)
Standard marking method:
D (diameter) × P (pitch) × n or w (number of steel thread ferrules in free state)

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 2

Installation and inspection of screw sleeve
When installing the steel wire insert, it is necessary to drill and tap according to the specified drill bit.

How to check whether the size of the bottom hole of the steel wire insert is qualified? We'll use a wire plug gauge to test it

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 3

 

Place of Origin Henan, China
Brand Xi Yang Yang
Size M1.6-M24
Material 304 stainless steel
Supply Ability 12000000 pieces per week
Packaging Details Polybag+Carton+Wood pallet
Lead Time 3-5 days after payment
Set Num 1000

 

 

 

 

 

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 4

 

 

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 5

 

 

 

Classification of steel wire inserts according to their functions
A. Helicoil free running inserts marked "fr"
B. Helicoil screw lock inserts marked "SL"

The steel wire thread sleeve has certain elasticity, which can make the load distribution on each circle of the thread more uniform, eliminate the pitch and profile deviation between the screw and the screw hole, and absorb the vibration, so as to make the connection strength and fatigue strength of the thread. The use of the screw sleeve is convenient for maintenance. Install the damaged screw hole into the steel wire screw sleeve, and continue to use after repair to avoid the possibility of workpiece damage.

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 6

Advantages of screw sleeve
As a kind of screw fastener, the pre installed internal thread of the steel wire screw sleeve has obvious advantages compared with the ordinary thread, which extends the service life and avoids the phenomenon of tripping and disordering. Increase the stress surface: it can be used for thin parts requiring strong connection but not increasing the diameter of screw hole. Because the surface of steel wire screw sleeve is smooth, wear-resistant, heat-resistant and corrosion-resistant, it can be used for the parts that are often disassembled and installed and in the screw hole that are often rotated to extend its use

 

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 7

 

 

 

 

 

When the screw is screwed into the screw hole of the locking type steel wire sleeve, it is loose before it enters the polygon locking ring. When the screw enters the polygon locking ring,  it is necessary to open the polygon to deform the locking edge. At this time, the screw needs to overcome the friction force of the locking edge on the screw. After the screw is tightened, this friction force can prevent the screw from loosening itself, thus replacing other locking methods.

 

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 8

 

 

 

 

 

 

 

Fastener thread insert repair thread stainless steel screw sleeve ST16 * 2 * 2D 9

 

 

Contact Details
Xinxiang Xiyangyang Screening Machinery Manufacturing Co., Ltd.

Contact Person: Mr. young li

Tel: 13409215871

Fax: 86-0373-3875118

Send your inquiry directly to us (0 / 3000)