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qin's Page

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qin posted blog posts
Mar 26
qin posted blog posts
Dec 3, 2019
qin posted a blog post

What should do if there is a fire in CNC machining of titanium alloy?

The medical industry may be familiar with the properties of titanium alloys, but other industries such as military industry also use titanium alloy materials. In addition to selecting the right cutting oil, it is necessary to install an oil mist collector. We are the manufacturer of CNC walking machine, all customers in all walks of life, titanium alloy materials are more sticky knives, easy to slag, it is generally recommended that customers install high-pressure oil pumps and oil mist…See More
Sep 19, 2019
qin is now a member of Online Safety Community
Sep 19, 2019

Profile Information

Where do you live (city, state, country)?
Dongguan city
What industry do you work in?
cnc machining
What is your job title?
What company do you work for or associate with?
Dongguan PTJ MINGHE Hardware Products Co., Ltd.
Do you currently use or recommend Personal Protective Equipment?
How did you find our online community?
What best describes the role you play in the purchase of safety products?
If Other above, please explain.
Sifangyuan Industrial Park, Xinshapu, Huaide Community, Humen town, Dongguan City, Guangdong Province.

Qin's Blog

The difference between pei and PTFE

1. The most important thing is the intensity. This is judged from the appearance.

2, temperature resistance, pei temperature resistance can reach 260 ℃, but PTFE machiningcan only reach 220 ℃, and when the temperature exceeds 150 ℃, PTFE softens, without any strength, but pei still maintains good mechanical strength

3. In the molding process, PTFE can only be made into rods or plates by…


Posted on March 26, 2020 at 2:13am

Pei socket can be waterproof and anti-aging

Outdoor outdoor waterproof pei socket, 220V 10A three-pin, two-pin plug can be used in non-protected state to meet household needs. (The protection level IP66 can meet the needs of the family. IP66 is violently sprayed in all directions without water, soaked in 1 meter of water for 1 hour without water.) It should be noted that outdoor pei sockets are generally made of plastic machining, and…


Posted on March 26, 2020 at 1:35am


Why use UHMW-PE? This question is often asked. Today, UHMWPE is becoming more and more popular, but most people don't know why it can replace many materials. Here the emerging plastic machining gives you the answer.

What is UHMW-PE?

Ultra high molecular weight polyethylene is mainly used to make very complex parts. UHMW-PE parts can replace parts made of steel, aluminum, various metals and…


Posted on March 25, 2020 at 11:31pm

What needs to be done to meet the precision cnc parts processing

In order to meet the needs of various middle and lower enterprises, Dongguan PTJ Shop focuses on precision cnc parts processing and realizes mass production of precision cnc machining parts for various enterprises. As a manufacturer of precision cnc parts and a supplier in the industry, PTJ Shop is an all-round service company integrating R & D, production and sales.

Doing a good job in precision cnc…


Posted on December 3, 2019 at 9:14pm — 1 Comment

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At 12:45pm on September 23, 2019, Stella said…

Good Day,

How is everything with you, I picked interest on you after going through your short profile and deemed it necessary to write you immediately. I have something very vital to disclose to you, but I found it difficult to express myself here, since it's a public site.Could you please get back to me on:( ) for the full details.

Have a nice day

Thanks God bless.



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