Hollow grouted rock bolt installation process and precautionsFirst, along the excavation contour of the arch, the position of the anchor rod is marked according to the design spacing.
Self drilling rock bolt is a bolt that integrates the functions of drilling, grouting and anchoring, which can ensure the anchoring effect in complex strata (i.e. broken rock stratum, loose soil stratum and stratum requiring casing wall protection drillin
Overview The AMV-DE650 mini electronic whiteboard is designed for home use, providing users with the convenience of writing, annotating, and erasing with its touch function. Powered by advanced 20-point infrared high-precision touch technology, this white
Waterproof effect: Through grouting agent injection, fill the gap between the drilling hole and the soil layer, improve the density of the soil layer, so as to prevent water from entering the underground project through the soil layer.
For some permanent project, especially for some underground projects, duplex coating systems are necessary. Just as its name implies, duplex coating system adopts two anti-corrosion measurements, they are hot-dip galvanizing and epoxy coating.
CNCLathe is a highly efficient and precise machining solution that is used in a wide range of industries. With advanced features and cutting-edge technology, CNCLathe is able to produce high-quality parts with excellent accuracy and repeatability.
Quality is at the heart of everything we do at CNCLathe. We are committed to delivering machines that meet the highest quality standards. Our machines are designed to meet the needs of both small and large organizations, and can be customized to meet spec
Self closing vinyl gate hinges are a type of hardware that is used to attach a vinyl gate to a fence or post. These hinges are designed to automatically close the gate after it has been opened, which helps to prevent pets and children from getting out and
The DIN 6325 standard defines hardened steel dowel pins that are cylindrical in shape and have a chamfered end. These dowel pins are commonly used in industrial and manufacturing applications for aligning and securing parts.
The main function of DIN swivel-to-swivel high pressure hydraulic tube fittings is the connection of 2 tubes or hoses with the same or different diameters.
PVC Compact ball valves is on/off valve, the design is very simple but effective. The size can be offered from ½ through 4 diameter. Connection styles are either socket or threaded.
The main function of DIN male stud high pressure hydraulic tube fittings is to connect different numbers of tubes and hoses. This broad range of fittings is available in steel with Cr(VI)-free surfaces and in stainless steel.
PVC labcock sampling ball valves is a special using in the lab, it can help monitor the process and fluid sampling. Sanking's labcock sampling ball valves is coming with a quarter-turn ergonomic handle, it will help the operator to easily and precisely co
304 stainless steel pipe has beautiful surface and diversified use possibilities, good corrosion resistance, long-term durability and higher strength than ordinary steel, so the possibility of thin pipe use is high, high temperature oxidation resistance a