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PVC Vertical Pipes

1. Core Characteristics

• Lightweight and Easy to Install

  PVC vertical pipes have a low density, making them much lighter than traditional metal pipes such as cast iron or steel pipes. This feature greatly reduces the difficulty of vertical hoisting and installation, shortens the construction period, and lowers the labor cost during installation.
• Excellent Corrosion Resistance

  Unlike metal pipes that are prone to rust and corrosion when in contact with sewage, acidic/alkaline wastewater, or moist air, PVC material is chemically stable. It does not react with most corrosive media, ensuring a long service life even in harsh vertical drainage environments.
• Smooth Inner Wall with Low Flow Resistance

  The inner surface of PVC vertical pipes is extremely smooth, which minimizes the friction between the pipe wall and the fluid (such as sewage and rainwater). This reduces the risk of clogging caused by sediment accumulation in vertical pipelines, and ensures unobstructed fluid flow.
• Good Sealing Performance

  PVC vertical pipes are usually connected by rubber ring sockets or adhesive bonding. These connection methods can form a tight seal, effectively preventing leakage of sewage or rainwater from the pipe joints during vertical transportation, and avoiding wall seepage and environmental pollution.
• Cost-Effective

  Compared with metal pipes, the production cost of PVC raw materials is lower, and the overall price of finished pipes is more economical. At the same time, their long service life (generally 30–50 years under normal use) reduces the frequency of maintenance and replacement, further saving the overall cost of the project.

2. Main Functions

• Vertical Drainage and Sewage Discharge

  This is the primary function of PVC vertical pipes. They are vertically arranged in buildings to collect wastewater from various floors (such as domestic sewage from washbasins, toilets, and kitchen sinks) and transport it downward to the horizontal main pipe or the municipal sewage system.
• Rainwater Collection and Discharge

  In building roof drainage systems, PVC vertical pipes can collect rainwater from roof gutters and guide it vertically to the ground rainwater collection well, preventing rainwater from accumulating on the roof and causing waterlogging or roof leakage.
• Space-Saving Layout

  Due to their small outer diameter and flexible installation, PVC vertical pipes can be hidden in building wall shafts or reserved pipe trenches, which saves indoor and outdoor space and does not affect the overall aesthetic of the building.
• Noise Reduction During Fluid Transportation

  The smooth inner wall and certain sound insulation performance of PVC material can reduce the noise generated by the impact of water flow during vertical falling, making it quieter than metal pipes during operation.

size	normally size 150*250 ,and all size can be customized
fabric	blackout fabric ,sheer fabric ,all material can be customized
top rail	aluminum rail
MOQ	10PCS
Sample	3 days
operation	manual,motro rod control
mounted type	inside or outside