Classification and high power dummy load

Web Design And Seo For www.china-webdesign.com

concrete drop in anchors - China Manufacturer

Thank you for inquiry my concrete drop in anchors, Tel:0086-574-6356 1872, Email:aviva@bebon-fastener.com

http://www.bebon-fastener.com/key-concrete-drop-in-anchors-92/

Through the material
Nylon screws, PC screws, PVDF screw, PP screw
Depending on the screw head
In accordance with the shape of the head can be divide d into: pan head plastic screws, countersunk head screws plastic, hexagonal plastic screws, hexagonal plastic screws, plastic, set screws, etc.
Slotted shape can be divided into: Phillips, slotted (slotted), hexagon, m word, plum, etc.
By Thread Size
Metric thread M2, M2.5, M3, M4, M5, M6, M8, M10, M12
JIC 2-56,4-40,6-32,8-32,10-32
According to the above categories can combine different types of plastic screws specific
Main physical performance indicators:high power dummy load
A screw knot twist
2 cruciform recess, especially the head meets the standard screwdriver head size.
3 plastic thread diameter, diameter, bottom diameter size standardization. Since the use of different plastic case lead to different absorption difference in size, this standard is not strictly a metal screw.
The main chemical performance indicators
An acid
2 Alkali
3, fire rating
4 Insulationatx power supply load tester