PPR Pipe Fittings Small Weight, Corrosion Resistance
PPR pipe fittings in China's market has a larger development prospects, China's ppr pipe in the use of various industries in the continuous improvement of the demand for ppr pipe is also constantly expanding, the new ppr pipe as a new product in the pipe, To meet the market demand is more severe. Then for everyone to analyze why there is a very large development prospects:
PPR tube not only has the usual plastic tube weight is small, anti-corrosion, difficult to scale, the use of a long time and other features, there are other primary features such as:
1, the device is simple, convergence on the line. PPR also has excellent welding function, pipe, pipe fittings can be used to melt and melt to weld, and its convergence some of the strength than its own hardness is also greater.
2, PPR waste can also be recycled.
3, its use of a long time. PPR tube at the working temperature of 70 ℃, working pressure (P.N) 1.OMPa conditions, at least 50 years can be used; at a temperature of 20 ℃ in the case of at least 100 years.
4, PPR material molecules only carbon, hydrogen, there is no harmful toxic substances exist, can be used in hot and cold water pipes and pure drinking water system.
5, this material can be insulated and energy saving. PPR tube thermal conductivity of 0.21w / mk, about 1/200 of steel.
6, excellent heat resistance. PPR tube Vicat softening point 131.5 ℃. The maximum working temperature of up to 95 ℃, can reach the construction of water supply and drainage standards for the use of hot water system standards.
PPR pipe fittings production demand is also constantly ahead of the quality of the product is not the slightest slack, ppr tube as a new type of pipe in the 21st century, occupies an important position in the market, made the majority of users Praise. So we must identify in the selection of high quality GB products, not because of cheap and lead to late irreparable fault.
PPR pipe how to choose better? We must pay attention to the following when purchasing PPR fittings.
First, the quality of pipe resolution water quality is good or bad
Traditional galvanized Netcom pipe fittings simple rust, scaling, corrosion, easy to reproduce micro-organisms, will occur secondary pollution, will directly threaten to our people's well-being. Today, household drinking water pipes are mainly aluminum-plastic pipe and PPR pipe fittings, but because it is plastic, so easy to dash.
Second, ppr pipe selection tips
How to buy to a safe, well-being, with the tube
A look: Netcom tube industry on the surface of the pipe color, thickness, gloss, Netcom pipe PPR pipe wall is not marked with the trademark, temperature, standard, pressure, production batch.
Second smell: smell heard Netcom pipe PPR pipe there is no smell. Parallel imports of pipe more toxic plastic, often smell the smell of red nose.
Three note: one should pay attention to the standard of the Netcom tube PPR pipe fittings authorized distribution shop agent shop or manufacturers. Second, pay attention to the procurement of Netcom pipe PPR pipe fittings, pipe is not the same manufacturer produced. Three to pay attention to the withdrawal of commodity service card
Third, the same important water pipe construction
The quality of the goods is not equal to the quality of the project. The device is not in place will make Netcom pipe PPR pipe fittings to ensure the stability of the big buckle, usually more than buried buried water pipes, accidentally will be grafted, shoddy, consumers have to pay more attention.
1, please standard installation workers, according to construction standards for construction, as far as possible horizontal and vertical.
2, strict information, each process one by one test, to prevent jerry-making.
3, the test pressure test, remember not to plan the province, try the water does not test pressure, leaving the risk of water leakage.