Technical Guidance
- The production process and installation of the PPR pipe for cold and hot waterPPR is composed of (PP and PE) vapor phase synthesis of random copolymer polypropylene, the structural characteristics of PE molecules are irregular links in the PP molecules, molecular weight from 300,000 to 80,000 range. The use of PPR raw materials production of PPR pipes, are also known as randoTechnical Guidance September 28, 2017
- PPR pipe for cold and hot water Knowledge you should knowNew homes decoration, especially on waterways, and you'll definitely need use the PPR pipe for cold and hot water. There are so many brands in the market, but do you know how to definite the quality? If you use wrong PPR pipe for cold water products, the home becomes a swamp, then not only costly, but also affect the mood. You should know something about the PPR water pipe.Technical Guidance September 15, 2017
- PVC and PPR pipes Inspection and testingWhen finish the installation of pipeline, we must inspect and test the PVC and PPR pipes totally to ensure the installation is qualified. Here the follow are the steps of the pipes' inspection and testing. After you read it, it will definitely help you learn the installation of the pipes.Technical Guidance September 06, 2017
- Skills of Connecting PPH Thread Pipe and FittingsPPH thread pipe and fittings are for hot and cold water supply. They have an edge of convenient connecting compared to PPR products which can stand hot and cold water, too. The connecting steps are followed:1. Place the tube in a vice bank or gag without exaggerating the setting to prevent, as thisTechnical Guidance May 20, 2017
- Whether it is necessary to bend the PVC pipe?PVC pipe is known for their rigidity, toughness and ductility. They are widely used in various fields such as residential and water supply and drainage, agricultural irrigation and chemical transport. One of the shortcomings of PVC is that the operating temperature can't be higher than 45 degrees CeTechnical Guidance May 16, 2017
- Proper installation method of PVC drainage pipePVC drainage pipe is a lot of people familiar with, in many places will choose, with the use of more and more widely, many people want to know how to install? What is the correct installation method for PVC drains? Here to give you a simple explanation.PVC drain pipe we not only to buy good quality,Technical Guidance May 09, 2017
- How to thaw PPR cold pipeAfter the cold days, we have to face the problem that how to thaw the frozen pipeline system, the following is the steps that how to thaw PPR cold pipe steps:1.Find the frozen position: check each faucet one by one to see if there is water or not.Technical Guidance May 06, 2017
- How to Remove the water from the pipes (PVC, PPR)To find the PVC ball valve, the main valve should be in the street control center. Sub-valve’s position mainly depends on the living environment. At cold areas, it should be in the basement.Technical Guidance May 06, 2017
- How to protect the frozen plastic(PVC, PPR) water pipeOne Method is to do a good job of keeping the water pipes warmly. You can use the heater. Wrap the heating tapes around the PPR water pipe.Technical Guidance May 06, 2017
- PVC water pipe and drainage the differencePVC pipe mainly includes PVC drainage pipe, PVC water pipe, PVC conduit pipe, etc. Of course, new materials such as PVC-M pipe, PVC-O pipe, we use the basic PVC drainage pipe and PVC water pipe, then these two pipes in the use and advantages of what specific differences.Technical Guidance April 22, 2017