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2022-12-10
Secondly, in addition to the PPR material, what determines the weight of copper-embedded PPR pipe fittings is the copper label and weight. The copper inserts of the PPR pipe fittings we produce are made of HPB62 high-precision brass one-time forging, 4 layers, and 8 processes are used. The material is very elegant, our ppr pipe fittings are obviously heavier than the PPR pipe fittings produced by other factories, and more importantly, the main component of the weight of the pipe fittings we produce is copper. We all know that the price of copper material is 5-7 of the price of PPR material Therefore, our ppr fittings have better quality and better materials.
What if PPR pipe fittings are produced from non-PPR raw materials, or if they are produced from non-pure materials? How to simply identify it?
It is difficult to judge whether the PPR pipe material is pure from the appearance or weight alone. The simple reference method is: ignite the pure PPR pipe fittings, which are not black and odorless, and can pull out a long round wire. If it burns, it will turn black. If there is a peculiar smell, and the long round wire cannot be pulled out, or the flat wire is pulled out, it means that the raw materials used in the PPR pipe fittings may be impure.
Generally speaking, if the PPR pipe fittings produced with pure raw materials are heavy, it means that more raw materials are used, and the safety of hot-melt welding is better. This is because the PPR pipe national standard for pipe fittings is mainly the socket standard There is no fixed standard for the individual size and weight of pipe fittings. The high-end home improvement PPR pipe brand represented by cleanliness pipes, in order to ensure that higher quality products are provided to users, are both in the design and size of PPR pipe fittings. Adhering to the consistent principle of transcending the national standard. However, the situation of PPR pipes is different. The length, wall thickness, and inner and outer diameters of PPR pipes have strict standards. Therefore, it can be said that if the weight of PPR pipes produced according to the standards is heavier, it may indicate that there are impurities in the pipes and other non-PPR raw materials, which may be more weight. There will be problems with heavy ones.
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Mr. Ron Han
Tel:86-536-8206760
Fax:86-536-8206750
Mobile Phone:+8615336365800
Email:manager.han@novistagroup.com
Address:RM1232-1233,#4 Building No.4778 Shengli East Street, Weifang, Shandong
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.