27
Dec
5 points to the hot melting technique of PPR pipe and fitting
PPR pipes and fittings are the first choice for home decoration. They are usually connected by hot-melt method. If they are not installed improperly, we are prone to water leakage in later use.... read more
12
Oct
What is pvc fittings schedule 80?
Schedule 80 PVC fittings, also know as Polyvinyl Chloride, are used for many applications. Application uses are including residential, commercial & industrial, industrial irrigation, water treatment plants and chemical facilities. With its excellent rigidity and chemical resistant properties, Schedule... read more
15
Apr
What to do if PVC pipe is frozen?
For the PVC water pipes, faucets or water meters that have been frozen, do not bake them with fire or knock them with hard objects. Only use hot towel, warm water and other methods to defrost them.... read more
18
Nov
what is Classification of plastic fittings?
we are Plastic fitting manufacturer,Plastic fitting supplier in china.
Plastic pipes are generally divided into water supply, drainage, power communication pipes, etc. according to their uses; PVC, CPVC, PE, PPR, HDPE, PP, Pb, etc. according to their materials. Plastic fittings are... read more
04
Nov
What are the most commonly used PPR pipe fittings?
1 ppr pipe diameter introduction
PPR pipe standard GB / T18742 stipulates that there are ten specifications of PPR pipe outer diameter: 20, 25, 32, 40, 50, 63, 75, 90, 110, 160 (unit: mm). Generally, three specifications... read more
22
Feb
Doing projects with PVC pipe will often require the pipe to be cut. One of the advantages of PVC is that it can be cut easily, with a wide variety of tools, which makes the job relatively simple. You don’t need a complicated setup... read more
16
Mar
The heavier the PPR fitting, the better?
In engineering and home decoration, is the quality of PPR pipe fitting as heavy as possible? We all know that the price of pipe is much cheaper than that of pipe fittings, so how to choose the most... read more
13
Mar
1. What meaning does S5 and S4 represent on PPR pipe?
PPR pipes are divided into five series of S5, S4, S3.2, S2.5 and S2, and the corresponding pressure classes are different according to the total utilization coefficient C of the pipeline system:
When C=1.25, corresponding... read more
26
Nov
What is the advantage of PP COMPRESSION FITTINGS?
pp compression fitting is novel in structure and easy to install and use, especially in pipeline maintenance.
pp compression fitting is composed of pipe fitting body, lock nut, pipe clamp and V-shaped sealing ring. When using, the nut... read more
08
Apr
Today, I will mainly talk about the water seepage problem of PVC pipes. Now I will explain from the following two aspects: one is the various reasons that cause the water leakage of the PVC pipe; the other is how to deal with the... read more