PU filler is widely used in the insulation and filling of refrigerators, freezers, water heaters, solar energy, thermos cups, anti-theft insulation, insulation barrels and other industries. A complete PU infusion machine is mainly made up of, pump, tee, pressure gauge, high-pressure pipe and switch valve set. The body weighs only 7.5kg and is easy to move and carry. It completely solves the problem of relying on traditional hand pressure source for power and carrying heavy machinery. The structure design is scientific and simple. It can be repaired without special training. By using mechanical power, it can increase the working pressure above 4500psi(300kg/cm2) within 3-6 seconds, and the liquid water-stopper can be effectively poured into small cracks of 0.1mm. The construction efficiency is more than three times faster than the traditional technology, and the waterproof anti-leakage effect is more lasting and effective. It is the first choice equipment for construction, underground engineering, water conservancy engineering, environmental protection engineering, municipal engineering, metro, tunnel and culvert engineering to stop seepage and stop leakage and reinforce cracks.

All kinds of cracks, expansion joints, construction joints and construction joints of PU pouring machine and underground concrete project are closed and sealed. Hole - wall sealing and reinforcement for geological drilling engineering. Dam grouting in water conservancy and hydropower projects, leakage stoppage and seepage prevention of tunnel cracks, and seepage prevention and reinforcement of dam concrete cracks. Metro, tunnel, culvert, sewage treatment pool, concrete crack leakage, with water stoppage. Basement, underground garage, underground passageway, concrete crack leakage, with water stoppage. Roof concrete slab cracks, through the wall pipe, corner, leakage, with water plug. Concrete structures, beams, columns, plate structural cracks, high - pressure injection of epoxy resin.

Water soluble polyurethane plugging agent, oil soluble polyurethane plugging agent, epoxy resin reinforcing material

Simulation toys, wood imitation products, auto parts, furniture and other products production. PU infusion machine has the most extensive use and the largest number of market users. It can be used to produce all kinds of soft foam and hard foam, such as artificial toys, imitation wood products, indoor decoration lines, polyurethane elastomers, automobile cushions, automobile floor MATS, automobile handrails, insulation foam and so on

Packaging (pump valves, instruments, lighting, ceramic crafts, fragile, valuables, electromechanical tools, household appliances, valve parts), auto parts, pneumatic tools, pneumatic sensors, sanitary products) buffer protection packaging, packaging products do not need to open mold, foaming on the site packaging. Articles come from the Internet

Carbon dioxide extraction