2016 new socket brass union Socket brass union

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Product Description:

2016 new socket brass union Socket brass union

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


Product name:socket brass union
Size: 20mm,25mm

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Q:What are the commonly used pipe fittings?
By link1, 2, threaded fittings3. Pipe fittings, neck welding, steel pipe flanges4, clamp pipe fittings5 socket pipe fittings6 、 bonding pipe fittings7 、 hot melt pipe fittings8 、 rubber ring connecting type pipe fittings
Q:PE plastic pipe surface is concave, how could it happen?
When the pipe connecting pipe end should be clean, every day when the nozzle should be temporary plugging, prevent debris into the tube. 7, after the connection of the pipeline should be carried out visual inspection, unqualified immediately rework.
Q:Natural gas aluminum pipes, what fittings are best used?
Aluminum plastic pipe in the installation and use, should try to avoid small radius bending, in order to prevent the aluminum tube part of the rupture; at the same time avoid connecting pipe buried in the wall, underground, in order to facilitate inspection and maintenance.
Q:Plastic pipe connections commonly used in several ways?
Welding methods are mainly used for polyolefin pipes such as LDPE, HDPE and PP tubes. Welding, the technical requirements of the operation is relatively high, relatively less application.
Q:PE how about the installation of plastic pipes?
Pipe and pipe fittings should be placed in the construction site for a certain period of time after the connection, so that the pipe and pipe temperature is consistent
Q:What's the size of the PPR pipe?
Using a special scissors cutting vertical pipe, the incision should be smooth, without burr, such as must be cleaned before welding, welding parts, cleaning pipes and fittings, avoid sand and dust quality joint damage.Two. Mark the depth of the end of the tube with a marker.Three, with the welded pipe size matching heating head assembly welding machine, connect the power supply, waiting for heating head to achieve the most work temperature (260 + 10 degrees Celsius)Four. Meanwhile, pipe and fittings are inserted into the welding machine and heated according to the prescribed time. The heating time is shown in the hot melt connection process parameter table
Q:What are the classifications of plastic pipes and fittings in the enterprise standard?
With the application of plastic pipe in the expanding field of plastic pipe is also increasing the variety, in addition to the early development of the supply and discharge pipe, PVC pipe, irrigation pipe, chemical gas PE pipe, in recent years, after adding PVC, PVC, foam core pipe, PE double wall corrugated pipe, aluminum-plastic composite PE pipe, plastic pipe, cross-linked polyethylene composite pipe, silicon core pipe and so on.
Q:Can the PPR pipe be injected with the same pipe as the PVC pipe?
Tolerable。 As long as it is thermoplastic, all injection molding machines can be produced.
Q:What is the plastic pipe joint of water supply pipes?
If you need to change or you need to connect a thick tube tube diameter hoop, if you want to separate the two pipes to three, if you want to connect to connect pipe can rotate joint.
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)

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