Payment & Shipping Terms:
|Place Of Origin:||Henan, China||Brand:||Xi Yang Yang|
|Size:||ST27*3||Supply Ability:||100000 Pieces Per Week|
|Packaging Details:||Polybag+Carton+Wood Pallet||Lead Time:||3-5 Days After Payment|
stainless steel threaded inserts,
standard threaded inserts
304 stainless steel screw sleeve fine thread sheath st27 * 3 material 304 stainless steel
The pitch of fine thread is small. In the same thread length, more threads are screwed in, which can reduce the fluid leakage.
Therefore, it is used in the occasion of sealing.
Common thread can be divided into coarse thread and fine thread, and there can be multiple pitches
for the same nominal diameter, among which the largest pitch is called coarse thread, and the rest are fine thread
|Place of Origin||Henan, China|
|Brand||Xi Yang Yang|
|Material||304 stainless steel|
|Supply Ability||12000000 pieces per week|
|Packaging Details||Polybag+Carton+Wood pallet|
|Lead Time||3-5 days after payment|
To determine whether the thread is coarse or fine, first roughly determine the purpose of the lower thread.
If it is uncertain, then measure the length of N pitches with a caliper, divide by N, and then check the thread table
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.
Contact Person: Mr. young li