One, which is a good brand of water pipe
1, Rifeng water pipe
Rifeng water pipe is very well-known, the enterprise is one of the world's suppliers of aluminum-plastic tubes, with a strong brand, quality and superiority, in the country has a huge sales and service outlets, the products sell well in Europe, the United States, Africa, Southeast Asia and other more than a hundred countries and regions around the world, and has been unanimously recognized by the consumers.
2, Jinde water pipe
Jinde water pipe is China,. Jinde water pipe company was founded in 1999, the company's advanced German Younique plastic equipment as a guide, product quality and service reputation AAA level enterprises, in China's top ten brands of water pipe list of the first list.
3, Jinniu water pipe
Jinniujiao water pipe companies in Wuhan, Hubei, as a private high-tech enterprises, Jinniujiao water pipe product range, to meet the different needs of consumers, with advanced pipeline technology, scientific enterprise management, product quality and perfect after-sales service, won the majority of consumer trust and support.
4, White Butterfly water pipe
White Butterfly water pipe is a Shanghai brand, the company is a state-owned holding large-scale high-tech enterprises of the national birth focus on fostering, the brand product quality strict requirements of the national standard, so that the White Butterfly brand in the pipeline industry to occupy a place.
Second, how to select the water pipe
1, look at the appearance
Quality pipe appearance smooth, complete identification, fittings on the brand name; poor quality products can not do these.
2, feel the texture
Quality of the water pipe texture is pure, do not add any auxiliary materials, the surface is smooth, feel good; if the feel of roughness, it may be the material mixed with impurities, this pipe is a little bit of the second, it may be fake and shoddy products.
3, smell
Smell with your nose, high-quality water pipe is no odor, if you smell water pipe odor, low-quality pipe more mixed with recycled toxic plastics, often pungent smell.
4, pinch hardness
A water pipe can easily pinch deformation, this is certainly not pure water pipe, because the good water pipe is a certain hardness.
5, the amount of wall thickness
If conditions permit, the vernier calipers to measure the thickness of the wall of the pipe is up to standard and uniform.
6, listen to the sound
will be a water pipe to do free fall movement, landing sound is more dull for good water pipe, if the sound is more crisp for poor water pipe.
7, test elasticity
The test elasticity is mainly to see the resilience, good resilience for quality water pipes. This method has a temperature limitation, if the temperature is lower than 10 degrees with this method, the water pipe in the back and forth test may crack.
8, burning smoke flavor
Can be cut out of a small section of water pipe will be burned, if the burning black smoke and pungent odor, it is poor quality water pipe; for high-quality water pipe, there will be no black smoke and odor after combustion, the melted liquid is also very clean.
The above is about the water pipe brand which is good related content, I hope it can help you!