High Quality Male threaded coupling

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$2.34 / watt
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1000 watt
Supply Capability:
100000 watt/month

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Product Description:

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

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


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Q:Plastic pipe fittings and plastic doors and windows on the stain in what way?
They are good at this, generally do not clean up their own.
Q:What are the connecting modes of steel wire mesh or plastic composite pipe?
The tube surface melting and melt, melt pipe expansion and full clearance, until the appearance of pipe has two mutually melt, melt together, cooling after molding, pipe fittings are closely connected as a whole. Electric melting connection features: electric melting welding technology, easy construction. Prompt.
Q:Plastic pipe connections commonly used in several ways?
The bonding method is mainly used for the connection of hard PVC pipes and ABS pipes. The method is to apply the adhesive on the socket and spigot, and the socket is squeezed into the bearing mouth until the adhesive is solidified. The solvent binders used are mostly PVC solutions in tetrahydrofuran or cyclohexanone, requiring moderate viscosity at room temperature with a minimum viscosity of 90Pa = S. The appearance is in a state of flow, with no lumps and no delamination. The content of PvVC in solution is not less than 10%.
Q:How can the leakage between the solar heating pipe and the water tank joint be avoided?
There is also a white tube, but this tube is PVC to the water pipe, this tube is glued with glue, and if this leak, the joint leakage or tape with the raw material on it
Q:What is the plastic pipe joint of water supply pipes?
You need to turn the elbow joint, need to connect a pipe to the hoop
Q:What kinds of plastic pipe fittings are there? What are the various uses? And how to distinguish quality?
Plastic pipes are generally divided into water supply, drainage, power communication pipes, etc. according to the material, they are divided into PVC-U, PVC-C, PE, PPR, HDPE, PP, PB and so on.
Q:What's the blind head in the pipe fittings?
That is plug, the role is to suppress the time, plug the export, test pipeline installation sealing, pressure and pipe quality.
Q:What are the main specifications and sizes of PVC pipe fittings?
Because PVC is a hard plastic, to make it soft, a large amount of plasticizers must be added. Plasticizers are easy to release in a heated environment. If you are using DEHA, it will interfere with the human endocrine, cause women to breast cancer, birth defects, reduce the number of male sperm, or even mental disorders.
Q:About plastic drain pipe expansion joint?
Expansion joint, also known as telescopic joints. The long distance pipeline also has expansion and contraction when there is temperature change, in order to protect the pipeline, when the heat rises and contracts cold, the pipeline will not be damaged, and the case is guaranteed without leakageThe expansion and contraction of the pipeline play a regulating role in order to avoid the pipe being broken or cracked.
Q:Doubts about the connection of plastic pipe and steel pipe flange?
Pipe diameter is GB, such as DN100, DN150 and so on, the path is the sameBut the pipe will vary with the material used and the thickness of the materialBut the flange is the samePlastic pipes are the same size as flanges used in steel pipesWhen you refer to the piping design manual and the hardware manual on the plumbing and flanges, you'll see

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