Construction specification for pipeline renovation project
Pipeline renovation is a project that is not encountered in home renovation. The gas pipeline needs to be approved by the gas management department for construction. The main water and sewage pipes and heating pipes that residents can dismantle. When renovating the water supply pipeline, the pre-excavation of the pipe-piercing hole, the pipe threading of the pipe, and the pipe bracket shall be pre-buried according to the design requirements. When installing the water supply pipeline, it should be pre-installed first, and after the inspection is correct, the formal connection installation is carried out. The connection of the pipe is generally screwed. The pipe end is screwed onto the pipe fitting with internal thread and then connected with other pipe sections. The specific method is: firstly wrap the pipe joint with a hemp thread in the direction of the thread, and then evenly apply white. After the lead oil is directly wrapped with tape, press the joint at the joint and screw it into the 1/2 joint length. Then, the second section of the pipeline is treated in the same way, screwed into the joint for another 1/2 length, and screwed out. The white lead oil and hemp should be cleaned up in time. The construction of the heating pipe is the same as above. The construction specifications for the pipeline renovation project are: Perforation through the wall: According to the design requirements of the pipeline transformation, mark the center of the wall through the hole in the wall, mark it on the wall with a crosshair, punch the hole with the impact drill, the center line of the hole should be the pipe through the wall The center line is anastomosed and the holes should be straight. Pipe Thread: This is the key to ensuring the quality of the installation. It is necessary to use a threaded plate to thread the thread on the inner wall of the nozzle. When the thread is lapped, the force is required to be uniform, and the twill and the chaotic thread cannot be formed, and the nozzle should be tapered. Connection: The pipe should be cleaned before installation, and the inner wall is clean and free of debris. When installing, find the position and direction of each water pipe joint to ensure that the water equipment is properly connected after installation. When the hot and cold water pipes are installed in parallel above and below, the hot water pipes should be above the cold water pipes. When renovating the water pipeline, the indoor water supply main valve shall be closed and no water operation shall be carried out. After the transformation, test the water to see if the interface is closed and there is no blockage. After the pipeline is installed, the pipeline should be cleaned, and after applying anti-corrosion coating, apply silver powder paint.
Compared with the obsolete HPS,MH,HID,LED Vegetation Lights specific wavelengths that plants need in their photosynthesis,as led cost 50% less electricity but output higher PAR which receive warmly welcome from growers and gardeners,furthermore,as led Grow Light dissipate less heat during the illumination process,thus growers and gardeners don't have to install other cooling facilities to solve the overheating problems,which in turn save you much budget on plants growing project.
Philizon have over 6 years' experience in designing and manufacturing LED Vegetation Lights. Persuiting to offer the best grow lights for plants growth,we cooperate with the scientific research institutes and the Academies of Agricultural Sciences in USA, Australia Canada, UK and so on.A great number of commercial plant growers test the lights, and their feedbacks show that this lamp owns a lot of 640nm,660nm and 740nm lights, which gives the plants enough nutrient in the flowering and fruiting phase and bring a far higher yield than other LED Vegetation Lights in the market.
Full Spectrum LED Vegetation Lights and High PAR are good for growth Plants
Item Display
Advantages
Plug with listed certificate safe to use.
Ageing Test
Application
Ideal for all phases of plant growth, and works well with water solution culture and soil culture. Can be used in house garden, pot culture, sowing, breeding farm, flower exhibition, bonsai garden, green house, sowing farm, greenhouse cultivation, water soluble breeding, pipeline cultivation and so on.
Our Quality Control systems and after-sales
Package
Warnings:
1.lndoor use only.
2.To avoid being damaged,do not use water or drip irrigation while using.
3.Sunshine lighting time should be 12-18 hours.
4.While irradiating the plants,the height of led grow lamp is not less than 10 inches,
low height will cause the destruction of plants.
5.Highly hang the lamp will weaken the energy and affect the growth cycle of the
plants, so the lamp should not be hung too high.
6.While taking care of the plants, please spray the leaves and branches 2-3 times everyday,
to ensure the the plants do not wrinkle a wither, and have no phenomenon of few fruit, and
hard pericarp.
Our Advantages
Professional: we are professional LED Vegetation Lights and LED Aquarium Light manufactuer here in China, you will get Professional and High quality LED Vegetation Lights and LED aquarium lighting from us and get good guarantee.
Cost-effective Price: we don`t have the lowest price, but the LED Vegetation Lights and Aquarium Light you get from us really cost-effective, good quality & decent price.
Win-win situation: Long term business is our mission, we think you will agree with us if you are running a business, so we will provide good led aquarium grow lights and warming service to build a long-term business relationship with you
24/7 unlimted customer service: we are always here for you for your question, any question just email us or call us, we will do our best to help you all the way.
Long term warranty: Don`t worry about the quality and we guarantee you 3years warranty for all the LED Vegetation Lights and coral reef led aquarium light..
Best buying experience: you will get the tiptop serive you have ever had,just have a try and you`ll see.
Trade Terms
Payment: T/T, L/C, Paypal, 30% deposits before production, 70% balance to be paid before deliverying(Western Union are welcome)
Sample will be delivered within 7 working days.
Discounts are offered based on order quanlityes.
MOQ:sample order are acceptable
Delivery ways:DHL,UPS,FedEx,TNT, door to door,by sea,by air,etc.
Warmly welcome to take a visit on our factory at any time and we can pick you up as you request.
High PAR Output Grow Light,Hydroponics Led Grow Light,Led Grow Light For Plants,Led Grow Light For Greenhouse Shenzhen Phlizon Technology Co.,Ltd. , https://www.szledaquariumlight.com
