Polyurethane Valve Insert Seal is mainly used in the pump, the function of water inlet valve and drain valve. In the meantime, It's one of the most worn part in service.
Silicon carbon alloy ,It also can be called high carbon silicon ,It is the by-product of silicon metal.In the process of producing silicon metal, the temperature is not enough to fully melt the silicon metal raw material at the bottom.
It is extruder, cylinder and screw rods are made of quality alloy steel that have been nitrized and processed in a precision way. Hence it is sound in hardness, durable in corrosion resistance.
Pure tungsten Sheet The preparation method of tungsten sheet is to first press the tungsten powder by isostatic pressing and then sinter it at high temperature to prepare tungsten slab, and then roll the tungsten slab by rolling mill. The tungsten sheet a
350mm U Slot Saw Blade is made from high-quality diamonds. As diamond is one of the hardest natural material on the earth, it is very suitable as cutting tool.
Common Polypropylene Fiber for Road Railway Highway TunnelMade from polypropylene by polymerization, melting and spinningSpecification of Common Polypropylene Fibe...
This part royal collection is stylishly sprinkled with flowers and stripes. Cotton, jacquards with floral and geometrical velvet patterns and net curtains made of linen and ...