What materials are needed for hydropower retrofitting? What materials are basically needed for hydro

1. Water:

Brand PPR Material: Diameter.

The water pipes need about 5---7 pipes in one kitchen and one bathroom, and about 7---9 pipes in one kitchen and two bathrooms;

8-10 inner wire elbows;

3---5 tee inner wires;

15---20 equal-diameter elbows;

3---5 equal diameter tees;

2---5 pipes;

If necessary, straighten (bend) and change the diameter 1---2;

10---13 metal plugs;

2 temporary taps;

1 roll of raw meal belt;

2. Electrical materials: brand square flame retardant hard wire: 1---3 rolls (according to the size and shape of the house, it is best to separate the fire and ground);

The network cable TV line is dry (according to the size and shape of the house, how much field measurement);

10---20 B-type PVC threading pipes with diameter (to be measured on the spot according to the size and shape of the house); 40---50 pipe connections; 1 vial of PVC glue;

a number of five-hole and nine-hole or 12-hole bottom boxes (to be measured on the spot according to the size and shape of the house);

5 to 10 kg of plaster powder.

Materials Needed:

1. Water material: 1. Brand PPR material: diameter.

2. The water pipes need about 5---7 pipes in one kitchen and one bathroom, and about 7---9 pipes in one kitchen and two bathrooms;

3. 8-10 inner wire elbows;

4. 3---5 tee inner wires;

5. 15---20 elbows of equal diameter;

6. 3---5 equal diameter tees;

7. 2---5 pipe connections;

8. 10---13 metal plugs;

9. 2 temporary faucets;

10. 1 roll of raw meal belt.

2. Electrical materials: 1. Brand square flame retardant hard wire: 1---3 rolls (according to the size and shape of the house, it is best to separate the fire and ground);

2. A number of network cable TV lines (to be measured on the spot according to the size and shape of the house);

3. 10---20 diameter B-type PVC threading pipes (to be measured on the spot according to the size and shape of the house);

5. 20---40 pipe connections;

6. 1 vial of PVC glue;

7. A number of five-hole and nine-hole or 12-hole bottom boxes (to be measured on the spot according to the size and shape of the house);

8. The yellow wax pipe is dry;

9. 1---2 rolls of electrical black tape, 3 rolls of waterproof tape;

1 box of centimeter steel nails;

11. 3 to 5 kg of raw gypsum powder.

Precautions for hydropower transformation:

1. It is not advisable to slotted jumper pipes on the ground at will to avoid the pipeline area.

2. It is not advisable to punch in and fix the pipeline on the ground at will and avoid the pipeline area.

3. The cassette should be avoided when encountering steel bars, and it can be moved up and down or even changed to change the position, and it is forbidden to break the bars.

4. Able to open a long transverse groove pipe: the load-bearing wall is easy to destroy the structure, and the light wall is on the left and right sides due to the stress, and the broken ribs will still cause trouble.

5. The line pipe should not be in the gypsum line, which is easy to cause dead bends and dead lines.

6. The pipe bender for the bending of PVC electric pipes with a diameter of less than 25 cannot be bent with an elbow; The circuit is not a show, and the turning should try to avoid a right-angle dead corner.

7. Outside the kitchen room, the circuit line should be routed to the ground as much as possible (except for the top ceiling), and the PVC glue should be used to bond the interface after the pipe is completed.

8. The pipe is first arranged, fixed, and then threaded with the steel wire.

Hydropower renovation is a "hidden project" in decoration construction, so there are many details that need to be paid attention to: Hydropower construction elastic line slotting method According to the design drawings to locate the socket, switch, and water outlet, and slotted the pipeline direction elastic line Water pipe laying Adhere to the principle of "go to the top and not go to the ground, and the main water pipe does not move" Reasonable positioning Elastic line Cutting along the line Chiseling Cleaning Calculation of pipe length Cutting Hot melt cementing Pipe clamping Water pipe insulation Water pipe insulation Before laying, the water pipe should be insulated to prevent condensation caused by the temperature difference of the pipeline and reduce the loss of heat energy of the water pipe Line pipe laying Strong and weak electricity should be in charge of the layout, the top surface, the ground wiring pipeline is required to be fixed with a pipe card, neat and straight pipe groove painting The pipe card in the groove is fixed, and the groove is fully moistened before the powder groove, and the deep painting of the pipe groove is best carried out in two times Balcony floor drain and sewer construction worker It is recommended that the balcony and bathroom floor be transformed with a flat pipe to drain and drain. Increase the drainage slope Reserve the air conditioning hole The air conditioning hole should be high inside and low outside to prevent rainwater from backing up ......There are many precautions for hydropower renovation Landscape decoration reminder:

I guess you want a list of materials to buy for your home renovation to change water and electricity, right?

I'm a worker who has converted to water and electricity, so I'll give you a list

1. Water: brand PPR material: diameter.

The water pipes need about 5---7 pipes in one kitchen and one bathroom, and about 7---9 pipes in one kitchen and two bathrooms;

8-10 inner wire elbows;

3---5 tee inner wires;

15---20 equal-diameter elbows;

3---5 equal diameter tees;

2---5 pipes;

If necessary, straighten (bend) and change the diameter 1---2;

10---13 metal plugs;

2 temporary taps;

1 roll of raw meal belt;

2. Electrical materials: brand square flame retardant hard wire: 1---3 rolls (according to the size and shape of the house, it is best to separate the fire and ground);

The network cable TV line is dry (according to the size and shape of the house, how much field measurement);

10---20 B-type PVC threading pipes with diameter (to be measured on the spot according to the size and shape of the house); 20---40 pipe connections; 1 vial of PVC glue;

a number of five-hole and nine-hole or 12-hole bottom boxes (to be measured on the spot according to the size and shape of the house);

Yellow wax pipes such as dry;

1---2 rolls of electrical black tape, 3 rolls of waterproof tape;

1 box of 4 cm steel nails; raw gypsum powder 3 to 5 kg;

That's about it!

1. Water:

Brand PPR material BAI: diameter.

There are about 5---7 pipes in one kitchen and one bathroom, and about 7---9 pipes in one kitchen and two bathrooms;

8-10 inner wire elbows;

3---5 tee back inner wires;

15---20 equal diameter bend heads;

3---5 equal diameter tees;

2---5 pipes;

If necessary, straighten (bend) and change the diameter 1---2;

10---13 metal plugs;

2 temporary taps;

1 roll of raw meal belt;

2. Electrical materials: brand square flame retardant hard wire: 1---3 rolls (according to the size and shape of the house, it is best to separate the fire and ground);

The network cable TV line is dry (according to the size and shape of the house, how much field measurement);

10---20 B-type PVC threading pipes with diameter (to be measured on the spot according to the size and shape of the house); 40---50 pipe connections; 1 vial of PVC glue;

a number of five-hole and nine-hole or 12-hole bottom boxes (to be measured on the spot according to the size and shape of the house);

5 to 10 kg of plaster powder.

Wirebai is needed when purchasing wires.

DU note that the wire is used in zhi

If the wire is used in the kitchen and air-conditioned room, you need to buy a 4 square wire, and if it is used in an ordinary socket or lighting, you need to buy a square wire. For the wiring on the top surface, we must pay attention to the protective sleeve line, if it is the wiring in the ceiling, then it is necessary to use PVC pipe and copper core wire.

PVC pipe Generally, the PVC pipe material on the market can be divided into hose and hard pipe, and the hose used in the ceiling is the hose; There are three types of hard pipes, and heavy-duty pipes are used in concrete so that they can withstand the pressure.

Water pipe The purchase of water pipes should try to choose long service life, convenient construction, dark pipes, economical, and water pipes that meet these requirements are aluminum-plastic PP-R water pipes.

I wonder if you want you to copy the list of materials to buy for water and electricity in home renovation, right?

I'm a worker who has converted to water and electricity, so I'll give you a list

1. Water: brand PPR material: diameter.

The water pipes need about 5---7 pipes in one kitchen and one bathroom, and about 7---9 pipes in one kitchen and two bathrooms;

8-10 inner wire elbows;

3---5 tee inner wires;

15---20 equal-diameter elbows;

3---5 equal diameter tees;

2---5 pipes;

If necessary, straighten (bend) and change the diameter 1---2;

10---13 metal plugs;

2 temporary taps;

1 roll of raw meal belt;

2. Electrical materials: brand square flame retardant hard wire: 1---3 rolls (according to the size and shape of the house, it is best to separate the fire and ground);

The network cable TV line is dry (according to the size and shape of the house, how much field measurement);

10---20 B-type PVC threading pipes with diameter (to be measured on the spot according to the size and shape of the house); 20---40 pipe connections; 1 vial of PVC glue;

a number of five-hole and nine-hole or 12-hole bottom boxes (to be measured on the spot according to the size and shape of the house);

Yellow wax pipes such as dry;

1---2 rolls of electrical black tape, 3 rolls of waterproof tape;

1 box of 4 cm steel nails; raw gypsum powder 3 to 5 kg;

That's about it!

I'm doing this! Lots of materials! I don't know what you're asking? Be specific.

1.Hydropower transformation wires.

The raw materials required for wires are relatively clear, including the wires of each room in the room. Single-core wire. Fix the network cable.

Waterproof tape. Special pipe for wires. Back box.

Disconnector. Elbow torsion spring. Tee.

Locks the connecting head in the box. Straight head. Leveling tubes.

2.Hydropower renovation waterway materials.

The most common is the PPR-specific water pipe. Tap for fully automatic washing machine. Washbasin faucet in the toilet and living balcony.

Stainless steel sink and washbasin in the dining room kitchen. Toilets. Toilet paper storage box.

Bath towel rack (divided into two types: single bar and parallel bar).Bathroom pendants. Corresponding auxiliary materials such as cosmetic mirrors have floor drains and anti-odor.

Triangle valve. Raw tape. Filament.

Thick lacquer. Hook. shifters, etc.

3.Hydropower transformation switches.

There are many types of power circuit switches, which can be purchased according to the needs of the home, and the key is that someone places an order to control the switch. Double-open single-control switch. Three-out single-control switch.

Single-open and double-control switches. Double-open and double-control switches, etc., the sales market is best for double-open and double-control switches.

Key points for the purchase of hydropower transformation materials:

1.Hydropower renovation has high quality standards for wires, and it is very easy to cause risks such as fire and fire due to fake and shoddy wires. There are many well-known brands of wires in the sales market. The price is chaotic, and customers are advised to go to large shopping malls. Manufacturers buy wires wholesale or physical stores.

2.When buying wires, first look at whether there is a certification certificate and production license number on the outer packaging box; Then look at whether the plastic skin on the surface of the wire is brightly colored. The material is delicate, reliable and the wire is ignited with a lighter.

Irregular wires should be recycled particles, which are dull in color and can ignite fire; You can also cut it off and look at the copper core material.

Pliers, PVC pipes, waterproof tape, wires, single-core copper wires, temporary faucets, metal plugs, and other materials are required.

The materials needed are adhesive tape, wires, special PPR pipes, and distribution boxes, which are all materials that need to be used when renovating water and electricity.

Water pipes, distribution boxes, waterproof tape, scissors, pliers, elbow springs, faucets, and electric switches are all materials that will be used.

Hydropower engineering as our home is a relatively hidden project, although it is said that it can not be seen, but our safety will also be closely related, at this time the decoration can not be ignored, many people are not very satisfied with the original wiring, at this time it is also the hall family to re-decorate. So,Materials are needed to change water and electricityWhat are they? It is also in the water and electricity decoration that everyone can not be careless.

1. What are the materials needed to change water and electricity?

1. PVC cannot be used for hot water pipes, so it is more troublesome to repair them later, but the seed pipes are easy to sticky and very hot when bonded. Therefore, PPR tubes must be used for heat pipe conversion. PPR tubes are hot melt and there is no problem.

No need for cold water pipes, PPR or PVC. Even the hot water pipes are not high enough. Multi-core wire, Arowana or Huaxin can be used.

2. Accessories: Circuit deformation requires a lot of materials, including horizontal tubes and weak current TVs, as well as cassette tapes, straight ends, wire pipes, waterproof insulating tapes, cassette connector locks, broadband TVs and other accessories. Distribution boxes, circuit breakers, etc.

3. Wires: The most needed for network conversion are wires, such as network cables, first-class wires, single-core cables, first-class audio cables, network crystal heads, etc. However, the circuit must be modified to distinguish between strong and weak wires.

4. Switch: The switch is a key circuit conversion material, and it is also a lot of socket type air conditioning sockets, including two single or double control switches, dual charging control switches, double double control switches, and various types, such as one eye socket, three eye sockets, and a 500hz** socket.

Second, the introduction of water and electricity decoration precautions.

1. Annihilation of horizontal and vertical, or 2 points and 1 line, meets the construction standards, but if they are horizontal and vertical, the pipeline material used is slightly larger, and the construction cost is slightly higher. Some people say that in order to prevent nailing pipelines, it is better to refer to the circuit layout diagram, but it seems that no one nails this land, so when it is more practical to nail the ground, it is necessary to avoid nails, one row.

2. The wall needs to have vertical lines, and at the same time avoid horizontal grooves as much as possible, which will have a certain impact on the load of the building. There must be a lock between the conduit and the wire box. During construction, the conduit cannot be inserted directly into the wire box, and there is no part that can be inserted into the wire box.

This is standard. Inserting the catheter into the wire box does not help with the wiring. If the conduit is too short to be inserted into the cable box, cement is sealed after cementing is sealed.

3. Keep the distance between strong current and weak current, in order to avoid the influence of strong current on weak current signal, it is recommended to maintain a strong current of about 50cm or greater when wiring. The corners must have an angle of curvature for later stringing and maintenance.

4. Pay attention to the number of threads in the line pipe, in the national standard, the pipeline cross-sectional area of the pipeline cannot exceed 40% of the cross-sectional area in the line pipe. Many homes now use 4 points and 6 pipes (e.g. 6 point pipes, usually less than 5 threads).

It is recommended that when you are decorating water and electricity, you must find a professional master to help us decorate, and change the cheats, so that we can decorate the environment well and the decoration safety is guaranteed. Thank you for reading.