·Size: 2†to 16â€Â·Class: 150LB to 2500LB·Features: Bolted bonnet or pressure seal bonnet, OS&Y, rising stem and non rising hand wheel, plug disc, y type globe valve or straight through globe valve
2SK series two stage liquid ring vacuum pump is suitable for suction pressure is 160mbar~33mbar working conditions. The pump is widely used food, chemical, pharmaceutical, metallurgy, electronics industry vacuum evaporation, vacuum concentration, vacuum r
The AC Resonant Test System for Cables are composed of frequency and voltage modulated power source, exciting transformer, reactor, capacitance bleeder.
Copper Coated micro steel fiber is one of our most popular products,The tensile strength and bending strength of concrete are increased by 20%-50% and 40%-80% by adding appropriate amount of steel fiber into concrete.
1. Confirmed goods size, weight, cargo fee and custom clearing fee2. Supplier send goods to China warehouse3. Every TUESDAY and FRIDAY fly from GuangZhou, every WEDNESDAY and SATURDAY fly from YiWu
Hex bolts, commonly called hex cap screw, are bolts with a hexagonal or six sided head. A hex cap screw is actually manufactured with tighter tolerances and can be used anywhere a hex head bolt is used. Often equipped with features that prevent loosening,
Self-developed by Shanghai UB Machinery, 3/4 drive click type torque wrench is a relatively new products, which has large view double window scale as well as push/pull end cap to secure the set torque value from accidental change. Besides, there are squar