This PVC toilet drainage shifter is specifically engineered to address directional alignment challenges in bathroom drainage pipe installations, particularly useful in scenarios where space constraints or non-standard plumbing layouts require re-routing of the drain line. Constructed from high-grade PVC material, the product offers resistance to corrosion and aging, maintaining structural integrity even under prolonged exposure to wastewater and humid environments. The material is non-toxic, odorless, and complies with national environmental standards, making it safe for use in both residential and public sanitary systems.
The unit features a standard 110mm diameter, ensuring compatibility with conventional toilet drain pipes and facilitating seamless integration into existing plumbing setups. Each carton contains 30 units, ideal for bulk orders and large-scale renovation projects, enhancing logistical efficiency and reducing downtime during installation. The internal passage is hydraulically optimized with a smooth inner surface that minimizes flow resistance, reducing the risk of clogs and sediment buildup while promoting consistent and efficient drainage performance. The connection ends are precision-molded to exact dimensions, enabling tight, leak-free joints when bonded with PVC solvent cement or paired with rubber seals.
Its primary function is to enable flexible redirection of wastewater flow, supporting 90-degree or 180-degree angular adjustments during installation. This makes it particularly valuable for retrofitting wall-mounted or floor-mounted toilets where the existing drain outlet does not align with the fixture. By allowing plumbers or homeowners to redirect the drainage path without extensive structural modifications, the shifter significantly reduces the need for breaking tiles or reconstructing floors, thereby cutting down on labor and renovation costs. Installation is straightforward and does not require specialized tools—users simply clean the surfaces, apply adhesive, and connect the components securely.
In practical applications, this shifter is widely adopted in residential bathrooms, hotels, office buildings, and other commercial facilities undergoing renovation or new construction.

Shanghai Pirsa Pipe Industry Co., Ltd. was established in 2003. We have two production bases located in Shanghai, China and Zhoukou, Henan Province, with cooperative bases covering Fujian, Anhui, Yunnan, Chongqing, and Shenyang in China. The factory covers an area of 100000 square meters; Over 100 production lines with an annual production capacity of 100000 tons and an annual sales revenue of 600 million RMB.
The products include PP-R, PE-RT, PE water supply pipes PB、 Nearly a hundred series of products including stainless steel drinking water pipes, HDPE drainage pipes and double wall corrugated pipes, PVC-U drainage pipes and electrical conduit, PVC-C high and low voltage power pipes, switch sockets, bathroom plumbing, and pre purified water.
The company was established in 2003
Factory area of 100000 square meters
Over 100 production lines