Nitrogen (N2) : The system pipes are electrolytically polished (EP) low carbon (316L) stainless steel pipes or bright annealed (BA) low carbon (316L) stainless steel pipes, and the valves are bellows or ball valves of the same material. High purity nitro... View More>>

In the process of stainless steel smelting, each ton can absorb about 200g of gas, stainless steel is processed, not only its surface is stuck with a variety of pollutants, but also in its metal lattice also absorbs a certain amount of gas.... View More>>

The parts of the high safety factor, the pipeline can be set according to the requirements, without changing the construction role and application area at the same time in line with the contemporary large and medium-sized shopping centers, shopping malls,... View More>>

Is the siphon invention special? That is the precious wealth of ancient people! Why is it named siphon condition? In simple equipment, just use plastic straws and large water tanks. Shaped like a rainbow of seven colors, the pipe is also arc shaped and ca... View More>>

The roofs of current large garages are usually divided into several small pieces by long-covered drainage panels and siphon drainage gutters, which are collected in pieces and then pooled into the end drains and storm pipes. Then the rainwater purificatio... View More>>

Gutter (roof) snow melting system: in winter, most areas in the north will snow, ice, some buildings need to carry out snow melting design, JPN introduced advanced snow melting system for gutter, roof snow drainage, can prevent the melting of snow and ice... View More>>

Siphon stormwater engineering: Siphon drainage is the system we mainly use for drainage now. The main reason for its emergence is that our traditional drainage system has been unable to meet the drainage needs of our modern complex buildings, in order to ... View More>>

JPN's HDPE outside white and inside black tube can enhance the beauty of the building. Its unique color scheme and characteristics make the building more attractive, while also having features to protect the building and enhance its durability. Whether us... View More>>

JPN's electric heating siphon rainwater tank belongs to the branch of the metal drainage system, which is located at the entrance of the roof where the rainwater enters the rainwater pipe from the gutter. JPN electric heating siphon rain bucket has a rect... View More>>

The roof of Guiyang Longdongbao International Airport adopts JPN siphon drainage pipe, the pipe diameter can be reduced to 1/3 of the size of the gravity drainage pipe, so that the siphon drainage system can form a full pipe flow in heavy rainfall, and th... View More>>