Article List
- The installation steps of PPR pipe and fittings1.Check the operating welding machine and the temperature should be up to 260 ℃ .2.Mark PPR pipe the access depth before welding(25mm depth is about 1.5cm)3.Parallel the pipe and fitting into the welding head for 4 seconds' duration 4.Pulling out the pipe and fittings after fully heated and keepingTechnical Guidance November 29, 2017
- How to choose and install PP-R tubesPPR pipes are widely used in industrial and residential buildings, sanitary drinking water and hot water heating. PPR pipes are divided into 2 kinds of hot and cold water pipes. Cold water pipe thickness is thin, hot water pipe is thicker. So in the resistance to fracture, hot water pipe performanceTechnical Guidance November 21, 2017
- PVC pipe connection video stepsMeasure the suitable length of fitting and mark it.Technical Guidance November 13, 2017
- How to install PPH threading tool?PPH threading tool is used for PPH pipe thread making, mainly by the main body, thread twisted wire, card cover and core composition. Next you will learn how to assemble the PPH threading tool.1.Take out the tool body and open the lid;2.Cased the corresponding size of the tool;3.Take out the correspTechnical Guidance October 31, 2017
- Which one is better PVC pipes or PPR water pipes?The main raw material PVC water pipe is health grade PVC resin, adding quantitative stabilizer, lubricant, filler, toner, etc., the plastic extruder extrusion molding and injection molding machine, through cooling and solidifying, finalize the design, testing, packaging process to produce a kind ofTechnical Guidance October 30, 2017
- The produce steps of bell end PVC pipePVC pipe production line is mainly PVC (polyvinyl chloride) as the main raw material. Most used to produce all kinds of PVC pipe. Because it has a strong corrosion resistance and has the characteristics of defense fire and heat.Technical Guidance October 11, 2017
- what is PPR pipe for cold and hot waterPPR is the abbreviation of tripropyl polyethylena, also known as random copolymer polypropylene tube, mainly divided into cold water pipe and hot water pipe two types, connected by welding, PPR pipe has its own welding and cutting tools, and has a higher plasticity. The price of the PPR pipe is veryTechnical Guidance October 09, 2017
- 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