Professional for 16 years
Spring Collets Manufacturer
The national hotline
+86 15907551665
Spring Collets wholesale and custom
Product center
Contact us
- Telephone: +86 15907551665
- E-mail: sales@lonnz.com
- Address: 2F, Building 1, Kaijieda Industrial Zone, No. 97 Huaxing Road, Langkou Community, Dalang Street, Longhua District, Shenzhen, China
Process production
Controllable delivery
Reduced planning costs
Nine quality inspections
Available upon arrival
Reduced cost of quality
Salt bath heat treatment
Longer life
Reduced cost of use
Screw grinding and forming
Extended service life
CNC integrated grinding machine
processing inner and outer circle
Ensure concentricity
Pictured on the same day
One hour offer
24H hotline
Order from large steel manufacturers in large quantities
Advantages: ensure the stability and uniformity of raw materials
Grinding after heat treatment
Advantages: ensure that the collet is not deformed.
Salt bath heat treatment
Advantages: all-round liquid immersion equalization heat treatment of the collet, no oxidation, peeling, no collision damage.
Purchase in small batches according to demand and purpose
Disadvantages: the channel is messy and unstable.
Turning machine thread and then heat treatment
Disadvantages: easy to deform, peeling.
Electric furnace heat treatment
Disadvantages: collet heating is uneven, easy to oxidize, easy to collide and damage products.
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