High Quality Long male threaded union

Ref Price:
$7.00 / watt
Loading Port:
Ningbo
Payment Terms:
TT or LC
Min Order Qty:
1000 watt
Supply Capability:
100000 watt/month

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Product Description:

High   Quality  Long male threaded unionppr fittings HYOSUNG PPR raw materials standard:DIN8077-8078            GB/T18742.3-2002             PN25            White grey green color

1.Material:Random Polypropylene(Hyosung R200P); 
2.ISO9001&ISO14001; 
3.Standard:GB/T 18742.3-2002, DIN8077/8078; 
4.OEM also ok

 

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Q:PE how about the installation of plastic pipes?
Measures should be taken to protect or adjust the connection process under cold weather (--5 degrees below) and strong wind conditions
Q:What are the specifications of PVC tubes?
Deng Quan plastic PVC-U drainage pipe is a well - developed drainage pipe series, which has been widely used at home and abroad. Deng Quan plastic production of PVC-U water supply pipe has long service life compared to the cast iron pipe, corrosion resistance and other advantages; in the construction of more light weight characteristics, handling installation and easy connection are widely used in the civil construction of sewage, chemical sewage, rainwater and other fields. PVC-U drain pipe, pipe fittings comply with the standard requirements of GB/T, 5836.1-2006 and GB/T 5836.2-2006. Pipe specification (mm)
Q:Does the PPR plastic tube do any harm to your health? Is it big?
At present, the selection of decoration works is still relatively small, PPR pipe is not only applicable to cold water pipeline, but also applicable to hot water pipes, and even pure drinking water pipeline. By using the technology of melting PPR pipe interface between the tubes completely fused together, so once installed by the pressure test, not as long as there are aluminum pipe and PPR pipe Water Leakage aging phenomenon, will not scale, and some high-grade residential apartments are currently widely used PPR pipes as cold water pipes and hot water pipes, known as the PPR tube never scaling, never rust, never leakage, green water advanced materials.
Q:What are the connecting modes of steel wire mesh and plastic composite pipes?
Characteristics of electric fusion welding:Electric heating welding technology is convenient for construction. Prompt. The connection installation group can be implemented, and the uniform welding can be carried out.The welding reliability is good and the strength and density are better than those of other connections.Keep the inner wall smooth, without affecting the flow area.
Q:The difference between PP-R aluminum pipe and PP-R pure plastic pipe
From the high temperature performance, long-term use temperature of aluminum pipe of national standard is 95. The maximum temperature is 1100 DEG C, and can fully meet the needs of the domestic water: PE pipe as the temperature increases the performance decreased rapidly, only cold water transport: long term use of PP-R national standard tube temperature is 70 degree Celsius. The highest the temperature is 95 DEG C, there are some limitations in the use of hot water tube.
Q:Indoor plastic water supply pipe, 20 of the 20 refers to the inside diameter or outside diameter?
The composite pipe is typical of aluminum plastic tube, but it has been phased out because of its thermal expansion and cold contractionPlastic pipe is the most commonly used PPR water pipe, safe, non-toxic, convenient installation, low prices and many other reasons, making it the most commonly used water pipes in home improvement. But because of environmental hormones, more and more people began to use metal tubes or PPR lined metal pipes as water supply pipelines.
Q:Spiral drain pipe fittings are not special pipe fittings
Because the product of the tube holes in the trough, and elongated, effectively overcomes the planar circular hole is easy to block defects affect product drainage effect, according to the requirements of different drainage tube hole size is 10mm * 1MM-30MM * 3mm, and at 360 degrees, 270 degrees, 180 degrees, 90 degrees. Within the scope of the uniform distribution, widely used in highway, railway subgrade, subway engineering, waste landfill, tunnel, greening slope protection drainage belt, athletic field and high water content caused by agriculture, gardening, and underground irrigation and drainage system. It has become the three main products of civil engineering construction (water seepage, drainage) with soft permeable pipe and plastic blind ditch. According to the drainage pressure of municipal drainage network, double arm bellows and straight wall pipe can be used. The pressure of the straight wall pipe is stronger, and it can be used in the special pipe of large-scale drainage and sewage pipe network.
Q:PE is the hot melt?
No, PE links can be fused by two ways, hot melt.
Q:What kinds of PE pipe joint
A medium density polyethylene pipe and PE pipe with high density polyethylene pipe. Divided into SDR11 and SDR17.6 series according to the wall thickness. The former is suitable for transporting gaseous artificial gas, natural gas and liquefied petroleum gas. The latter is mainly used to transport natural gas. Compared with the steel pipe, the construction process is simple, flexible, and more importantly, no corrosion treatment, it will save a great deal of work. Shortcomings as equipment pipe, heating special attention to safety distance in construction, and can not be exposed in the air under the sun, and sensitive to chemicals, to prevent leakage of sewage pipe damage.
Q:May I ask whether the steel mesh skeleton plastic composite pipe can be installed as the same PE
The steel wire frame plastic composite pipe is suitable for the installation of overhead and underground pipelines with medium temperature of 0~70 degrees celsius.

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