Pvc Drinking Water Supply And Drainage Pipe Upvc Pipe Water Supply Can Be Customized White Plastic Pipe Thickened PN10
There are three main ways to connect PVC pipes: sealing rubber ring, bonding and flange connection. Pipes with a diameter greater than or equal to 100 mm generally use rubber ring joints; pipes with a diameter less than 100 mm generally use adhesive joints, and some use live joints. When the pipeline crosses the sewer or other pipelines, metal pipes are generally used. At this time, the plastic pipe and the metal pipe are connected by flanges. The connection between the front and back of the valve and the pipeline is also flanged.
1 When using solvent bonding for small-diameter pipes, the spigot must be rounded to form a bevel, and the fracture must be flat and vertical to the axis, so as to be firmly bonded and avoid water leakage.
2 Generally, PVC pipes with a diameter greater than or equal to 100 mm use rubber ring joints. Before installation, personnel must be arranged to chamfer the pipe socket, and the quality of the rubber ring must be checked. The sockets, rubber rings, etc. must be wiped clean during installation.
3 The trench excavation of traditional pipeline installation only requires that the pipeline can be put into the trench and can be sealed. When the original soil layer is not loosened, the cushion layer can be compacted under pressure.
4 General PVC pipe branch pipe splitting can be split with tee or vertical stopcock. During construction, you can add a saddle-shaped fitting half a two-in-three link and clamp it with a U-shaped bolt to thicken the pipe wall, then directly drill holes on it, and then connect it with an external threaded plastic part. The test shows that the pressure test acceptance after construction with this method can fully meet the requirements of the specification. In addition, thrust piers should be set at the positions where the water flow in the pipe generates thrust, such as elbows, tees, and pipe end sealing plates to withstand the thrust of the water flow.
5. As a new type of non-metallic pipe, PVC pipe cannot detect its specific location with existing metal pipe detection equipment. However, this problem can be easily solved if a wire is buried on the pipe during the pipeline burying facility.
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1. The surface hardness and tensile strength of pvc drainage pipe are excellent, and the safety factor of the pipe is extremely high.
2. PVC drainage pipe has good aging resistance, and its normal service life can reach more than 50 years.
3. PVC drainage pipe has excellent corrosion resistance to inorganic acids, alkalis, salts and other substances, so it is more suitable for industrial sewage discharge and transportation.
4. PVC drainage pipe has small friction coefficient, smooth water flow, not easy to be blocked, less maintenance workload, high oxygen index, and self-extinguishing.
5. The linear expansion coefficient of pvc drainage pipe is small, 0. 07mm/℃, and the amount of deformation affected by temperature is small. The thermal conductivity and elastic modulus are small, and the freezing resistance is excellent.
6. Adhesive methods can be used for the connection of pvc drainage pipe, which is simple in construction, convenient in operation and effective in installation.
PVC pipe is a plastic pipe made of polyvinyl chloride resin, stabilizer, lubricant, etc., and then extruded by hot pressing. It is generally used for the transportation of drainage, waste water, chemicals, heating fluid and cooling fluid, food, ultra-pure Transmission of liquid, mud, gas, compressed air and vacuum system. Yes
PVC can be divided into soft PVC and hard PVC. Soft PVC is generally used for floors, ceilings and the surface of leather, but due to the poor physical properties of plasticizers contained in soft PVC, the scope of use is limited. Rigid PVC does not contain plasticizers, so it is easy to shape and has good physical properties. In the production process of PVC materials, stabilizers, plasticizers, etc. must be added. If all environmental additives are used, then PVC pipes are also non-toxic, tasteless and environmentally friendly products.
High Mountain Pipe is a modern emerging enterprise integrating scientific research, development, production and sales. It also sells plumbing equipment from other well-known domestic manufacturers, and its business scope covers various overseas countries and cities.
The company will adhere to the corporate tenet of "survive by quality, develop by service", "abide by contract and respect reputation", and take "integrity, pragmatism, pioneering and enterprising" as its business philosophy to provide you with excellent products and services. Hope to establish long-term friendly cooperative relations with customers from all over the world. Go hand in hand, mutual benefit and create brilliance together.
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Q: What is the delivery time?
A: We always have common products in stock and can be shipped within 30 days.
Large orders require 15 days to complete production.
Q: How to get free samples?
A: Send your address, telephone number, zip code and express account number to our mailbox, and tell us which model of samples you need. Our sales team will contact you within 24 hours.
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A: Accept the T/T and L/C terms.
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