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Tel:
+86 13143444311
Email:sst@szsst88.com
Fax:+0086-755-27322278
Address:Building 9, First Industrial Zone, Tantou Industrial City, Songgang Street, Baoan District, Shenzhen 518105, Guangdong, China
When I was on the train, I wondered if you have noticed what the screws on the train are like? When the screw sister came home this time, when she was sitting in the sleeper, she was seriously ill. She carefully looked at the screws in the sleeper compartment. I had a major discovery. On our tra...
12 月-31-2018
Screw customization We have previously reported. A variety of safety accidents caused by a screw, in the event of a safety accident, a screw can determine the life and death, and for the brand and products, the details are equally deadly, today Through the nylok screw, talk to you about the unkno...
12 月-30-2018
Before you understand the scope of use of the carriage screw, first understand what kind of screw is the “carriage screw“? Carriage screws, alias carriage bolts, semi-circular head square neck bolts. The carriage screws are divided into large semi-circular carriage screws (correspondi...
12 月-30-2018
Precision screws have high precision requirements on screws. Because the size of the screw is relatively small, it is used on the gadget. Once the screw is out of tolerance, this screw is basically not used. Mr. Wan from Shenzhen asked us for a precision screw of M1*5. Ask if we can control the t...
12 月-30-2018
When the copper screw is customized, the size is not given to the whole. For the Shi Shi Tong screw manufacturer, it is a bit of an annoyance to quote the customer. The size is not given to all, we sometimes can not know the parameters of this part of the screw, we have no mold. A customer in the...
12 月-30-2018
Sometimes for some reason, the screw part of the m10 x 1.25 socket head cap screw will have a slight bending or obvious bending. The main reasons are: the screw is too long, the material is not hard enough; the transportation process is caused by etc. At the time of assembly, once the straightnes...
12 月-30-2018
The zinc-coated layer of the hexagon socket shoulder screw does not exceed the part (basic size) in the case of external threads. After coating, the ordinary thread is in accordance with the provisions of GB/T 3934: the external thread is inspected separately with the tolerance zone position h or...
12 月-30-2018
In order to reduce the risk of the round head phillips machine screw during assembly, the thickness of the plating layer is strictly controlled during the surface treatment to ensure that the screw fasteners after plating do not exceed the customer’s tolerance. Table 1 Coating Thickn...
12 月-30-2018
Mr. Pan has ordered cross recessed countersunk head screw from 2 different screw manufacturers, and the sizes given to them are the same.But the screws produced by these two companies are a little different. Pan from these cross recessed countersunk head screw see, mainly is the groove type is a...
12 月-29-2018
Mr. King wanted a non-standard socket head self tapping screws, found a lot of screw manufacturers, said they could not do it. Later, Mr. Kim accidentally found stone screw manufacturers, screw drawings to us to ask whether it can be done? After carefully evaluating Mr. King’s drawing of s...
12 月-29-2018
Screws are used in many industries, such as electronics, machinery, manufacturing and so on.And a lot of screw fasteners will also be electroplated or other processing, mainly in order to enhance the screw performance. Aluminum screw surface can do a lot of color, basically as long as the color p...
12 月-29-2018
Knurling screws generally have straight flowers and knurling these two shapes.Sometimes, the client will require that all the headers be knurled, and sometimes the client will require that all the headers be knurled at a particular location.So how do you customize metric knurled head thumb screws...
12 月-29-2018