API 5L PSL2 means that the pipe meets the second level product specification requirements of API 5L, which usually has higher requirements on the chemical composition, mechanical properties, inspection and testing, manufacturing process, non-destructive t
AC Synchronous Motor, generally Ø40mm-Ø80mm in diameter, are suitable for fans, heaters, toaster ovens, ovens, microwave ovens, fireplaces, home appliances, toys, timers, mixers, level meters, oil pumps, level meters, valves, advertising light boxes, st
Hammer crusher is used for crushing medium hard materials with weak abrasiveness, and the compression strength of the materials to be crushed should not exceed 100MPa, and the water content should be lower than 15%.
This is a beach trolley that can be used on a variety of terrains. The middle connector at the bottom is an inverted structure after riveting, which can bear 100kg.
Motor type: High torque 5 inch wheel hub motorMax. speed: 25km/hourMax. mileage: 20-25km (Depends on rider's weight and road condition)Max. load: 120 kg
Butterfly valve is a simple structure of the control valve, can be used for low pressure pipeline medium on/off control, butterfly valve is by closing the disc, rotating around the valve shaft to open and close the valve.
The technology way of printing printing and transfer printing film processing divides into two parts, printing printing film using network printing resolution (300 dpi), will design printed on thin film surface in advance, printing the design level of ri