Silicon carbide is a new type of strong composite deoxidizer, which replaces the traditional silicon powder and carbon powder for deoxidation. Compared with the original process, the physical and chemical properties are more stable, the deoxidation effect
The maximum cut size of this 3 inch pvc cutter is 75mm,It can easily cut large pipe diameters,and the surface treatment of the blade is Teflon, which gives the blade excellent non-stick and sliding properties.
Single Seated Balanced Control Valve, Compared with top guided single seated control valve, Its dynamic stability is better with balance sealing ring and could work smooth under higher pressure drop.
The use of electric branches scissors greatly improves the pruning efficiency and reduces the work intensity of the pruners, which is very popular among people.
Fiberglass panels with grooves and ridges are called corrugated sheets. The pattern enhances the strength of the material, although it is lightweight in nature. Corrugated fiberglass is ideal for slanting roofs, as there are chances of snow or rainwater a
Draft beer is probably the reason that tap handles was originally made for. Draft beer is stored in a pressurized keg to keep cool can fresh and then dispensed through metal faucet or so-called tap.
PTFE lined diaphragm valves are a special form of shut-off valve that appeared in the 1920s. Its opening and closing member is a diaphragm made of soft material, which separates the valve body cavity from the bonnet cavity and the driving member, so it is
We use the most suitable material for fiber cutting tools - tungsten steel, which has high hardness, good wear resistance, high modulus of elasticity, high compressive strength, good chemical stability, low expansion coefficient, low thermal conductivity,