32mm pipes are genlly used for household pipes; 25mm pipes are genlly used for the main pipe under the household pipes, which can directly connect to various parts of the kitchen a
May 20, 2021
4 points" is the name of the imperial pipe diameter length, that is, 1/2 inch. It is equal to 12.7mm in the metric system. Unit conversion between pipelines: 4 in charge: 4/8
May 19, 2021
Under normal circumstances, if the home is not a villa, a 4-point water pipe is enough. Only if the home is a villa with a few bathrooms, or if you live on the upper floors of a bu
May 18, 2021
The diameter of the PR pipe (according to the outer diameter) can be from 20mm to 160mm. The main ones used in home decoration are 20mm (PPR is in charge of 4, which is different f
May 17, 2021
PPR pipe joints will not leak if they are not inserted after being hot melted. As long as a part of the PPR pipe is connected, it will be automatically sealed after the hot melt is
May 14, 2021
May 13, 2021
1. Fix the welding device with the heating end, place the welding device on the rack, install the corresponding heating mold according to the required pipe specifications, and tigh
May 12, 2021
1. First, clean the burrs and sanitary cloth at the joints of the ppr pipe and the pvc pipe 2. Use a tape measure to make the size of the casing good 3. Mark the connection size of
May 11, 2021
Choose a good water pipe that is easier to weld; Choose welding equipment with accurate tempture control to ensure that the tempture is controlled at 260-270℃; Ensure that the weld
May 10, 2021
PPR water pipes are genlly bonded by hot melt, and the following points need to be paid attention to when connecting. 1. Heating tempture and time The welding tempture should be co
May 07, 2021
PPR insulation pipe is composed of high-density polyethylene outer protective layer, polyurethane rigid foam and PPR pipe. The rigid polyurethane foam of the PPR insulation tube fu
May 05, 2021
PPR hot-melt pipe is the abbreviation of tripropylene polyethylene, also known as random copolymer polypropylene pipe. PPR is a random copolymer polypropylene synthesized by (PP an
May 04, 2021
