Three issues to pay attention to the electrical wiring
1, not to move the distribution box Error: The distribution box is a high-risk item, and accidentally moving the location may cause serious safety hazards. Informal electricians, as long as the customer says to move, they often displace the distribution box without permission. This is very unsafe. Correct: The distribution box cannot be easily displaced. If the customer requests, the electrician master will clearly inform the customer that this will only be allowed after the agreement of the property, and that all lines of the distribution box will be neat after the change. All links are marked. 2, the cross-section of the wire does not exceed 40% of the sleeve tube Error: In order to reduce costs and working hours, some non-standard companies often appear to wear 8 lines in a 10mm jacketed pipe. If there is a problem, the line cannot be exchanged in the future, making the jacketed pipe a typical example. The image works. Correct: In accordance with the wire cross-section does not exceed 40% of the line tube operation, and like Yuba usually 7 lines of electrical appliances, it is best to use two sets of line tube separate wear to ensure easy maintenance in the future. 3, the wire needs to be insulated Error: Wires are too long to easily touch people or reach the ground. Most of the floor of the bathroom is very damp, so it is easy to cause leakage during construction. Correct: The reserved wires must be well insulated and then rolled up carefully to ensure the safety and cleanliness of the construction site. Wiring appliances
HEX SOCKET HEAD CAP BOLT: also called Allen Bolt, consisting of the head ( head is hexagonal and cylindrical) and the rod (cylinder with external threads) ,usually uesd together with nut.washer.
According to clients' demands, material can be Stainless Steel SS304/316/316L, Duplex Steel S32750/32760/2205/NAS660/904L..
The Standard is various, main standard is DIN/ANSI/GB, of course we also can accept JIS/BSW
Raw material should be cut in concrete length and processed by Cold/hot forge.surface finish,then can become various size fasteners.
Our Stainless Steel fasteners have great quality and are widely used in Heavy Industry.Shipping Industry. Construction Industry.Chemical Industry and Marine Industry.
Hex Socket Head Cap Bolt is one of our advantage Products. Chinese Manufacture, Qualified Hardware and Fasteners, Different size/Diameter/Tooth pitch, we all can satisfy your demands.
Cup Head Bolt,Hexagon Head Bolt,Hexagon Socket Bolt,Hex Socket Head Cap Bolt Taizhou Risco Stainless Steel Products Co.,Ltd , https://www.riscofastener.com