A pvc pipe conveying fixture for sewage discharge
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 福建泉州业德弗科技有限公司
- Publication Date
- 2021-05-18
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Abstract
Description
technical field
[0001] The invention relates to the technical field of sewage treatment equipment, in particular to a PVC pipe delivery fixture for sewage discharge. Background technique
[0002] A pipe is a tubular material with a cavity inside, and the cross-section of the pipe has a circular, square, triangular, polygonal, etc. structure.
[0003] PVC pipe, commonly known as hard polyvinyl chloride pipe, is made of polyvinyl chloride resin, stabilizer, lubricant, etc., and is extruded by hot pressing. It is the earliest plastic pipe that has been developed and applied. PVC-U pipe has strong corrosion resistance, Easy to bond, low price, hard texture, but due to the leakage of PVC-U monomer and additives, it is only suitable for water supply systems with a delivery temperature not exceeding 45°C. Plastic piping is used in applications for drainage, waste water, chemicals, heating and cooling fluids, food, ultrapure liquids, slurries, gases, compressed air and vacuum syste...