Innovative development of the family automatic water supply pipe
our daily contact with the largest number of household automatic water supply materials to a number of PVC pipe fittings, as a home improvement project, the selection of water supply pipe can not be ignored. While the pipe industry itself is also experiencing innovation and change.
Used for water supply pipeline is mainly cast iron pipe, galvanized pipe. But in the long-term use will produce a lot of rust, not only the pollution of sanitary ware, but also easy to breed bacteria harmful to human health. With the national policy to limit the use of hot plating cast iron pipe, plastic composite pipe, plastic pipe has been widely. First, the main pipe is very popular with metal pipes, plastic pipes, plastic pipes and plastic pipes. Like PVC pipe fittings are attached to the latter. And starting from the health perspective, the state has also provided pipes and fittings of drinking water pipeline, there must be a health department approval, shall be sold.
In the choice of water supply system, especially with people's life and healthy rest drinking water should be related to the choice of more cautious. Whether it is PVC pipe fittings or all of the other should pay attention to the quality of the assessment.
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2016年8月31日星期三
2016年8月30日星期二
PVC Hough day market prospects
PVC Hough day market prospects
Into the pipe market, type and material PVC huff Festival although it is still much, but increasing the brand, both offline and online PVC huff section manufacturers are increasing every year, these new enterprises saw huff section market prospects, so they no longer stay in the wait state but continue to enter the market half day because, Hough day itself is relatively low threshold, some point based manufacturers can lead manufacturers involved, Hough section increasing.
Our company is a professional manufacturer of Hough section manufacturer, the pipeline repair has deep research, according to changes in the market in recent years, the development trend of the Hough section of the market, our company produced to meet the Hough section of pipelines of various materials, and has strong market competitiveness, high pressure, life long, corrosion resistance and other advantages, coupled with technology, the constant updating of equipment, the price is reasonable, is expected to lead the forefront of the market.
www.pvcfittingssupplier.com
david@pvcfittingssupplier.com
Into the pipe market, type and material PVC huff Festival although it is still much, but increasing the brand, both offline and online PVC huff section manufacturers are increasing every year, these new enterprises saw huff section market prospects, so they no longer stay in the wait state but continue to enter the market half day because, Hough day itself is relatively low threshold, some point based manufacturers can lead manufacturers involved, Hough section increasing.
Our company is a professional manufacturer of Hough section manufacturer, the pipeline repair has deep research, according to changes in the market in recent years, the development trend of the Hough section of the market, our company produced to meet the Hough section of pipelines of various materials, and has strong market competitiveness, high pressure, life long, corrosion resistance and other advantages, coupled with technology, the constant updating of equipment, the price is reasonable, is expected to lead the forefront of the market.
www.pvcfittingssupplier.com
david@pvcfittingssupplier.com
2016年8月29日星期一
Quick emergency strategy for burst of domestic water pipes
Quick emergency strategy for burst of domestic water pipes
Household water pipes burst to burst is an unexpected emergency events, regardless of the PVC pipe fittings and other plastic products or copper and other metal materials products corresponding to the burst events bring the consequences are very impact. When an event occurs, how should we respond to that?
A burst of general and inner tube water level is directly related, regardless of the water is leaking or spewing out should immediately shut down the water supply pipe valve and the use of damage to repair water pipes of special adhesive tape bound water can also be with glass fiber tape or ring gas resin viscosity agent repair water pipes of the cracks. If the PVC tube tube burst is serious, can be wrapped with a towel to the broken part of the water pipe, not only can prevent the flow of water around, but also to avoid causing huge waste. If the pipe burst because the pipe is too old, should be timely to find water pipes for inspection and repair.
PVC pipe fittings and other household water mains burst should be cited as heavy, in the emergency plan to assist with the help of the maximum to save the loss.
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Household water pipes burst to burst is an unexpected emergency events, regardless of the PVC pipe fittings and other plastic products or copper and other metal materials products corresponding to the burst events bring the consequences are very impact. When an event occurs, how should we respond to that?
A burst of general and inner tube water level is directly related, regardless of the water is leaking or spewing out should immediately shut down the water supply pipe valve and the use of damage to repair water pipes of special adhesive tape bound water can also be with glass fiber tape or ring gas resin viscosity agent repair water pipes of the cracks. If the PVC tube tube burst is serious, can be wrapped with a towel to the broken part of the water pipe, not only can prevent the flow of water around, but also to avoid causing huge waste. If the pipe burst because the pipe is too old, should be timely to find water pipes for inspection and repair.
PVC pipe fittings and other household water mains burst should be cited as heavy, in the emergency plan to assist with the help of the maximum to save the loss.
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2016年8月28日星期日
PVC pipe fittings are toxic
PVC pipe fittings are toxic
Polyvinyl chloride resin and stabilizer, lubricant and so on with the hot pressing method of extrusion and PVC pipe fittings are the first to be developed and applied to the plastic pipe.
PVC monomer and additive leakage, only apply to the delivery temperature of not more than 45 degrees of water supply system, so that consumers once questioned the safety and health performance of PVC pipe fittings. PVC pipe fittings in the production will be added to the stabilizer, but the stabilizer is non-toxic and toxic, only by adding a lead salt and the like of toxic stabilizers, will produce hidden dangers. Now the domestic use PVC conduit of users but also, more generally, in accordance with the relevant production standards of qualified PVC pipe itself is safe and nontoxic, and has energy saving, anti impact strength, resistance to chemical corrosion resistance and flame resistance of the advantages and can be used under the temperature environment of minus 30 degrees Celsius to 70 Celsius degree, national Ministry of construction key recommendation of the use of materials.
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Polyvinyl chloride resin and stabilizer, lubricant and so on with the hot pressing method of extrusion and PVC pipe fittings are the first to be developed and applied to the plastic pipe.
PVC monomer and additive leakage, only apply to the delivery temperature of not more than 45 degrees of water supply system, so that consumers once questioned the safety and health performance of PVC pipe fittings. PVC pipe fittings in the production will be added to the stabilizer, but the stabilizer is non-toxic and toxic, only by adding a lead salt and the like of toxic stabilizers, will produce hidden dangers. Now the domestic use PVC conduit of users but also, more generally, in accordance with the relevant production standards of qualified PVC pipe itself is safe and nontoxic, and has energy saving, anti impact strength, resistance to chemical corrosion resistance and flame resistance of the advantages and can be used under the temperature environment of minus 30 degrees Celsius to 70 Celsius degree, national Ministry of construction key recommendation of the use of materials.
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2016年8月24日星期三
Technical breakthrough of PVC pipe
Technical breakthrough of PVC pipe
From the PVC pipe industry in recent years, it can be seen that the development of this industry has reached a bottleneck period, the development of the industry need to innovate, the pipe is also the development of technical support. This kind of pipe has been widely used in many fields, but it is different in different fields.
The pipe material of some industries need different hardness, some industry of pipe production process and strict requirements, and the industry of pipe mould required, such problems are of pipe in the development of proposed new requirements. Pipe industry also need constant technological innovation, pipe enterprises need to increase investment in technology and R & D.
China has always been a metaphor for the factory of the world, we have the capacity of the production, but the production quality is our weakness, enterprises need to improve the technological content of products, so as to stand in the fierce competition, and even to the world market competition, the pipe industry development expectation through the promotion of technology to reach the new breakthrough.
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From the PVC pipe industry in recent years, it can be seen that the development of this industry has reached a bottleneck period, the development of the industry need to innovate, the pipe is also the development of technical support. This kind of pipe has been widely used in many fields, but it is different in different fields.
The pipe material of some industries need different hardness, some industry of pipe production process and strict requirements, and the industry of pipe mould required, such problems are of pipe in the development of proposed new requirements. Pipe industry also need constant technological innovation, pipe enterprises need to increase investment in technology and R & D.
China has always been a metaphor for the factory of the world, we have the capacity of the production, but the production quality is our weakness, enterprises need to improve the technological content of products, so as to stand in the fierce competition, and even to the world market competition, the pipe industry development expectation through the promotion of technology to reach the new breakthrough.
www.pvcfittingssupplier.com
2016年8月23日星期二
The relationship between the quality of PVC pipe and the mold
Many of us in the decoration of houses, need the use of water tube or drainage pipes, which of course is our home pipe, and uses lots of special pipe, for example mine pipe, solid wall pipe, tube communication, hollow Binet spiral pipe, in many enterprises have used this kind of pipe, because the PVC pipe uses a very wide range, so it's great for the demand of PVC tube mould.
PVC tube mould is several types and stent type mold, coextrusion mold, mold material is using high quality of excellence in mold steel to manufacture. Fixing diameter sleeve is the use of stainless steel or copper materials, these two materials are very suitable for the manufacture of mould material.
PVC tube mould is the diffluent bracket type die design and the design of pipe die to ensure pipe is has a lot of advantages of, for example if pipe, devil's pressure is very low, you can let the melt residence time becomes shorter; the mobility of the tubing produced under this kind of situation is quite good; another is ideal residence time, but also can for that kind of shear sensitive materials, setting out a target temperature guide; a final advantage is for the tube wall thickness is easy to control.
Generally speaking, what kind of mold to use is a very important factor for the whole process. Can also be said to be a foundation, because the mold shape is good or bad for the difficulty of process adjustment is proportional, so that the role of the mold is very important. Any enterprise to produce high-quality pipe, the use of the mold should be considered.
www.pvcfittingssupplier.com
Many of us in the decoration of houses, need the use of water tube or drainage pipes, which of course is our home pipe, and uses lots of special pipe, for example mine pipe, solid wall pipe, tube communication, hollow Binet spiral pipe, in many enterprises have used this kind of pipe, because the PVC pipe uses a very wide range, so it's great for the demand of PVC tube mould.
PVC tube mould is several types and stent type mold, coextrusion mold, mold material is using high quality of excellence in mold steel to manufacture. Fixing diameter sleeve is the use of stainless steel or copper materials, these two materials are very suitable for the manufacture of mould material.
PVC tube mould is the diffluent bracket type die design and the design of pipe die to ensure pipe is has a lot of advantages of, for example if pipe, devil's pressure is very low, you can let the melt residence time becomes shorter; the mobility of the tubing produced under this kind of situation is quite good; another is ideal residence time, but also can for that kind of shear sensitive materials, setting out a target temperature guide; a final advantage is for the tube wall thickness is easy to control.
Generally speaking, what kind of mold to use is a very important factor for the whole process. Can also be said to be a foundation, because the mold shape is good or bad for the difficulty of process adjustment is proportional, so that the role of the mold is very important. Any enterprise to produce high-quality pipe, the use of the mold should be considered.
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2016年8月21日星期日
PVC pipe fittings, the performance of which is worthy of recognition
PVC pipe fittings, the performance of which is worthy of recognition
Currently in the construction process, we need to the installation of underground pipeline, as well as the need for the installation of doors and windows, this time need to use PVC pipe fittings, its performance is more perfect, with superior corrosion resistance at the same time, also has more, excellent characteristics so in industry or in life has been widely used.
First PVC tubing and pipe fittings with good color performance, because it belongs to poly (ethylene propylene material, so it's relatively high melting point, but at the same time coloring performance is good, can be through a variety of dye color to create, and various shapes of the building, because this is more decorative performance has more beautiful performance, of course according to expert research found that good migration of the pipe. It can adapt to different space environment, even if there is high temperature and high pressure, it is not prone to deformation and chemical reaction of corrosion phenomenon, so this kind of pipe has been widely used.
At present, the type of pipe fittings is good, not easy to react with chemical molecules, and it also has a super power, so it can be used as the material of electric power equipment.
www.pvcfittingssupplier.com
david@pvcfittingssupplier.com
Currently in the construction process, we need to the installation of underground pipeline, as well as the need for the installation of doors and windows, this time need to use PVC pipe fittings, its performance is more perfect, with superior corrosion resistance at the same time, also has more, excellent characteristics so in industry or in life has been widely used.
First PVC tubing and pipe fittings with good color performance, because it belongs to poly (ethylene propylene material, so it's relatively high melting point, but at the same time coloring performance is good, can be through a variety of dye color to create, and various shapes of the building, because this is more decorative performance has more beautiful performance, of course according to expert research found that good migration of the pipe. It can adapt to different space environment, even if there is high temperature and high pressure, it is not prone to deformation and chemical reaction of corrosion phenomenon, so this kind of pipe has been widely used.
At present, the type of pipe fittings is good, not easy to react with chemical molecules, and it also has a super power, so it can be used as the material of electric power equipment.
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david@pvcfittingssupplier.com
2016年8月17日星期三
PVC water supply pipe and PVC drainage pipe, respectively
PVC water supply pipe and PVC drainage pipe, respectively
1) PVC water supply pipe is mainly used for water supply, but also used for farmland irrigation and greening of buried pipe, PVC to the main features of the pipe is under pressure, also need to have reached the provisions of the state health indicators, non-toxic no pollution indexes. In the production process of materials, technology, equipment, testing, there are strict requirements.
2) PVC drainage pipe is used in water supply and drainage, mainly for real estate project of drainage, rain, the drainage area, drainage PVC tube and is suitable for industrial transfer of acid, alkali, salt and other corrosive liquids, domestic sewage emissions were collected and agriculture irrigation. No pressure on the pipe and health indicators, the difference between the quality of the pipe is mainly to see the quality of toughness, tensile properties, etc..
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1) PVC water supply pipe is mainly used for water supply, but also used for farmland irrigation and greening of buried pipe, PVC to the main features of the pipe is under pressure, also need to have reached the provisions of the state health indicators, non-toxic no pollution indexes. In the production process of materials, technology, equipment, testing, there are strict requirements.
2) PVC drainage pipe is used in water supply and drainage, mainly for real estate project of drainage, rain, the drainage area, drainage PVC tube and is suitable for industrial transfer of acid, alkali, salt and other corrosive liquids, domestic sewage emissions were collected and agriculture irrigation. No pressure on the pipe and health indicators, the difference between the quality of the pipe is mainly to see the quality of toughness, tensile properties, etc..
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2016年8月16日星期二
PVC what kind of drainage pipe performance, so that PVC drainage pipe has been widely concerned about and use it?
PVC what kind of drainage pipe performance, so that PVC drainage pipe has been widely concerned about and use it?
PVC drainage pipe has a stable physical and chemical properties, PVC drainage pipe raw material containing about 56 percent of unique flame retardant elemental chlorine, oxygen index is high, which is flame retardant materials, chemical stability, unique mechanical and physical properties of the normal use up to 50 years old, and at the same time, the corrosion resistance, anti aging, wear resistance makes than cast iron drainage pipe, cement pipe can long-term stability, thereby reducing the frequency of maintenance and replacement, reduce the operating cost and material of natural loss, is beneficial to building long-term use, also increased the safety and reliability for use in buildings.
For the same equivalent amount of drainage, PVC drainage pipe diameter can than cast iron pipe diameter is small, or the same diameter in the specification within the scope of license can be as much as possible with smaller slope, which can increase the height of space, to the user is more favorable, enhanced the use function of the building. PVC drainage pipe, pipe accounted for cast iron pipe 1 / 5, the plastic pipe of the same length to than cast iron pipe is much lighter, when installation manual handling and PVC drainage pipe uses is socket type solution viscosity interface. At the same time, the standard length than the cast iron pipe, reducing the number of interfaces, reduce the installation process.
PVC drainage tube usually outer wall is white, and not as paintbrushes Hongdan, silver and anti-corrosion treatment, such as cast iron pipe wall corrosion off problem does not exist, the dark into the tube wells without frequent maintenance and care, bright outfit is than the cast iron pipe advantages is more significant: easy to clean, on the visual effects interfere with less, which has greatly improved people's living, working environment, also facilitate the buildings on the property management.
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david@pvcfittingssupplier.com
PVC drainage pipe has a stable physical and chemical properties, PVC drainage pipe raw material containing about 56 percent of unique flame retardant elemental chlorine, oxygen index is high, which is flame retardant materials, chemical stability, unique mechanical and physical properties of the normal use up to 50 years old, and at the same time, the corrosion resistance, anti aging, wear resistance makes than cast iron drainage pipe, cement pipe can long-term stability, thereby reducing the frequency of maintenance and replacement, reduce the operating cost and material of natural loss, is beneficial to building long-term use, also increased the safety and reliability for use in buildings.
For the same equivalent amount of drainage, PVC drainage pipe diameter can than cast iron pipe diameter is small, or the same diameter in the specification within the scope of license can be as much as possible with smaller slope, which can increase the height of space, to the user is more favorable, enhanced the use function of the building. PVC drainage pipe, pipe accounted for cast iron pipe 1 / 5, the plastic pipe of the same length to than cast iron pipe is much lighter, when installation manual handling and PVC drainage pipe uses is socket type solution viscosity interface. At the same time, the standard length than the cast iron pipe, reducing the number of interfaces, reduce the installation process.
PVC drainage tube usually outer wall is white, and not as paintbrushes Hongdan, silver and anti-corrosion treatment, such as cast iron pipe wall corrosion off problem does not exist, the dark into the tube wells without frequent maintenance and care, bright outfit is than the cast iron pipe advantages is more significant: easy to clean, on the visual effects interfere with less, which has greatly improved people's living, working environment, also facilitate the buildings on the property management.
www.pvcfittingssupplier.com
david@pvcfittingssupplier.com
2016年8月15日星期一
Application range of PVC water supply pipe
Application range of PVC water supply pipe
1 indoor water supply, civil building, water system of industrial building;
2 plant, residential area buried water supply system;
3 urban water supply pipeline system;
4 water treatment plant in the system of water treatment pipeline;
5 aquaculture industry;
6, sinking garden irrigation projects as well as other industrial pipes.
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1 indoor water supply, civil building, water system of industrial building;
2 plant, residential area buried water supply system;
3 urban water supply pipeline system;
4 water treatment plant in the system of water treatment pipeline;
5 aquaculture industry;
6, sinking garden irrigation projects as well as other industrial pipes.
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2016年8月14日星期日
Filling property of PVC water supply pipe
Filling property of PVC water supply pipe
Because of the PVC resin flow is poor, melt viscosity and thermal stability performance is low, resulting in poor performance of PVC resin molding, easy decomposition, etc., these properties will makes PVC pipe fittings and other products easy to become brittle, cracking, hard, poor toughness, aging fast, not cold and, therefore, need to modification of PVC resin, to make up for the shortcomings of the PVC resin. Filling modification is one of the methods of modified PVC resin. Is mainly by adding organic or inorganic fillers to improve the performance of certain aspects of the.
First, the addition of metal powder, such as copper, aluminum is used to improve the electrical properties of PVC resin;
Two, adding red mud, improve PVC products light aging resistance, heat resistance and so on, at the same time, but also reduce the cost of raw materials;
Three, adding iron oxide magnetic powder, improve the magnetic properties of PVC products;
Four, adding wood powder, mainly to reduce the proportion of PVC products to make it more close to the wood;
Five, adding calcium carbonate, used to improve the hardness of PVC products.
By filling the change of different PVC resin modified method can according to the different needs of different PVC products to obtain their required properties of PVC resin, so as to obtain the various properties of the PVC pipe fittings products.
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david@pvcfittingssupplier.com
Because of the PVC resin flow is poor, melt viscosity and thermal stability performance is low, resulting in poor performance of PVC resin molding, easy decomposition, etc., these properties will makes PVC pipe fittings and other products easy to become brittle, cracking, hard, poor toughness, aging fast, not cold and, therefore, need to modification of PVC resin, to make up for the shortcomings of the PVC resin. Filling modification is one of the methods of modified PVC resin. Is mainly by adding organic or inorganic fillers to improve the performance of certain aspects of the.
First, the addition of metal powder, such as copper, aluminum is used to improve the electrical properties of PVC resin;
Two, adding red mud, improve PVC products light aging resistance, heat resistance and so on, at the same time, but also reduce the cost of raw materials;
Three, adding iron oxide magnetic powder, improve the magnetic properties of PVC products;
Four, adding wood powder, mainly to reduce the proportion of PVC products to make it more close to the wood;
Five, adding calcium carbonate, used to improve the hardness of PVC products.
By filling the change of different PVC resin modified method can according to the different needs of different PVC products to obtain their required properties of PVC resin, so as to obtain the various properties of the PVC pipe fittings products.
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david@pvcfittingssupplier.com
2016年8月12日星期五
2016年8月10日星期三
PVC-U color electrical bushing
PVC-U color electrical bushing
Product features of color electrical materials (color line pipe, pipe fittings):
One. Easy to identify
Using color to distinguish strong and weak electricity, effectively avoid the strong and weak electromagnetic field interference, easy to identify and maintain, safe use of electricity.
Two. High protection
1. Anti interference protection: isolation interference between strong and weak electricity, effectively avoid the strength of electrical chaos disturbance caused by home theater audio distortion, telephone murmur, TV flash screen, smart home control failure, network transmission of data packet dropout.
2 insulation protection: with excellent insulation performance, can withstand high voltage without breakdown, effectively avoid the risk of leakage, electric shock.
3 anti corrosion protection: has excellent corrosion resistance, without plasticizer, prevent the pest hinging damage line.
4 flame retardant protection: 30 seconds away from the fire to extinguish, to avoid the fire spread along the pipeline; non thermal conductivity and effective protection of line safety.
5 compression protection: can withstand strong pressure from the outside, can be bright or dark deposited in the concrete, not easily deformed; at low temperature (-5 C above) under the condition of hand bending with a spring, not easy to crack.
Three. Low cost
Material light, easy to bend splicing, transport and construction is convenient, the cost of materials and construction and installation costs are greatly reduced.
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email:david@pvcfittingssupplier.com
Product features of color electrical materials (color line pipe, pipe fittings):
One. Easy to identify
Using color to distinguish strong and weak electricity, effectively avoid the strong and weak electromagnetic field interference, easy to identify and maintain, safe use of electricity.
Two. High protection
1. Anti interference protection: isolation interference between strong and weak electricity, effectively avoid the strength of electrical chaos disturbance caused by home theater audio distortion, telephone murmur, TV flash screen, smart home control failure, network transmission of data packet dropout.
2 insulation protection: with excellent insulation performance, can withstand high voltage without breakdown, effectively avoid the risk of leakage, electric shock.
3 anti corrosion protection: has excellent corrosion resistance, without plasticizer, prevent the pest hinging damage line.
4 flame retardant protection: 30 seconds away from the fire to extinguish, to avoid the fire spread along the pipeline; non thermal conductivity and effective protection of line safety.
5 compression protection: can withstand strong pressure from the outside, can be bright or dark deposited in the concrete, not easily deformed; at low temperature (-5 C above) under the condition of hand bending with a spring, not easy to crack.
Three. Low cost
Material light, easy to bend splicing, transport and construction is convenient, the cost of materials and construction and installation costs are greatly reduced.
www.pvcfittingssupplier.com
email:david@pvcfittingssupplier.com
2016年8月8日星期一
2016年8月3日星期三
2016年8月2日星期二
2016年8月1日星期一
How to choose pipes
How to choose pipes
The quality of our life is good, a lot of time is not just to see the water, but to see our life with the pipeline. Take the traditional galvanized pipe, internal prone to rusting and itself and is easy to be eroded, and the surface fouling, in this case, many of which are to microbial breeding the best place. Once the pollution, drinking water will cause two pollution, threatening the health of the human body. Now now in household drinking water pipe using the search pipe network industry PPR pipe or aluminum-plastic pipe, but sometimes pipe will adulterated, so buy need to distinguish, so as not to be deceived.
First of all, in the appearance, we can identify, the general quality of water pipes to touch the surface lubrication, no two times the feeling of processing, display clearly visible on the logo, accessories also have a brand name, you can query. And found pipe network material quality of PPR pipe with all imported materials, itself does not add any impurities, if it is defective pipeline will only have a part is the selection of Wuhan Yibai in a tube industry PPR pipe and the raw material, both function has a small difference.
Then, PPR pipe quality durability is very good, can easily bent into a circle will not crack, but defective tube is very brittle, easily bent broken.
Finally, the PPR tube under high temperature or to ensure its hardness and high temperature softening off but defective. The service life of high quality can be used for 100 years, and the products can only be used for 5 years, a huge difference.
www.pvcfittingssupplier.com
The quality of our life is good, a lot of time is not just to see the water, but to see our life with the pipeline. Take the traditional galvanized pipe, internal prone to rusting and itself and is easy to be eroded, and the surface fouling, in this case, many of which are to microbial breeding the best place. Once the pollution, drinking water will cause two pollution, threatening the health of the human body. Now now in household drinking water pipe using the search pipe network industry PPR pipe or aluminum-plastic pipe, but sometimes pipe will adulterated, so buy need to distinguish, so as not to be deceived.
First of all, in the appearance, we can identify, the general quality of water pipes to touch the surface lubrication, no two times the feeling of processing, display clearly visible on the logo, accessories also have a brand name, you can query. And found pipe network material quality of PPR pipe with all imported materials, itself does not add any impurities, if it is defective pipeline will only have a part is the selection of Wuhan Yibai in a tube industry PPR pipe and the raw material, both function has a small difference.
Then, PPR pipe quality durability is very good, can easily bent into a circle will not crack, but defective tube is very brittle, easily bent broken.
Finally, the PPR tube under high temperature or to ensure its hardness and high temperature softening off but defective. The service life of high quality can be used for 100 years, and the products can only be used for 5 years, a huge difference.
Shijiazhuang xing yin import and export trading Co.,Ltd
Address：5C,Diaoyutai palace,Jiankang Road,Changan District,shijiazhuang City
Tel:86-0311-86051722
Fax:86-0311-86051722
Mob:86-15533994368Email:david@pvcfittingssupplier.com
Skype:live:davidxingyin
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