Hexagon bolts are a type of fastener consisting of a head and a threaded rod (a cylinder with an external thread), which need to be matched with a nut to fasten and connect two parts with through holes.
Zinc coating is a bolt process that is widely used now. It can not only improve the service life of hex bolts, but also make the hex bolts more beautiful. Jinrui can provide you with two kinds of galvanizing commonly used for hexagon bolts, One is electro
There is not much difference between kids complete skateboard and adult skateboard on the whole, but kids complete skateboard will be narrower, so that the length will be shorter, as far as possible to reduce the weight of the complete skateboard itself
QW series submersible sewage pump is developed for sewage water delivery based on the advanced technique from abroad and domestic, adopted the best hydraulic model.
JC series turbine pump is used to pumping water from deep well or lakes in many different segments, such as industries, farm irrigations, and water supply. JC series turbine pump is a specialized centrifugal pump designed to move water from a well or rese
The valve body is different: a piece of a plug will be fixed by a ball; two-piece ball valve is fixed by two pieces of the valve body clamped ball, maintenance is relatively complex, the middle of the bolt tightness is critical.
DEKUN steel welded pipes shall be made by the manual or automatic electric-welding process. It shall be made from flat-rolled stainless steel sheets, coils, or plates by a shielded arc-welding process. Stainless steel welded pipes shall be furnished clean