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VSJOCO
The PN16 PPH bulkhead union is a specialized pipeline connection component from VSJOCO, designed specifically for installations that require pipes to pass through partitions, walls, or tank walls. Manufactured from high-quality polypropylene homopolymer (PPH), this corrosion resistant PPH union provides a secure and leak-proof connection between pipes on either side of a barrier. It is an indispensable solution for fluid transfer systems in water treatment, chemical processing, and pharmaceutical facilities, where reliable partition connections are critical to system safety and efficiency.
The unique structure of the PPH bulkhead fitting is engineered to accommodate various partition thicknesses, ensuring a tight and secure fit. It features a threaded bulkhead body with lock nuts that firmly clamp onto the partition, eliminating the risk of movement or leakage over time. This design also allows for easy access to both sides of the connection for routine maintenance and inspection, reducing system downtime.
PPH material offers superior corrosion resistance to most aqueous solutions, acids, and alkalis commonly found in water treatment and industrial processes. It also has good impact resistance and mechanical strength, ensuring long-term durability even in high-vibration industrial environments. The lightweight nature of PPH simplifies handling and installation, while also reducing the overall weight and structural load of the piping system.
Equipped with high-quality, chemically compatible sealing gaskets, the water treatment bulkhead fitting provides excellent sealing properties, preventing fluid leakage even under fluctuating pressure conditions. The precision-machined surfaces ensure uniform gasket compression, resulting in a consistent and long-lasting seal that minimizes the risk of costly system failures and environmental contamination.
PPH | |
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Material | Plastic/ PPH |
Product name | PPH Bulkhead Union |
working temperature | 80℃ ～ -10℃ |
working pressure | PN10/16 |
Characteristic | Corrosion resistance |
Usage | Watering,Pipe connection |
Medium | Water Gas Oil Steam |
Surface treatment | Ra1.6 |
Packing | Plastic Bag+Carton |
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Measure the thickness of the partition and select the appropriate PPH bulkhead union size to ensure a proper fit. Ensure the hole drilled in the partition is slightly larger than the union body diameter to allow for easy insertion. Insert the union body through the hole and place the sealing gaskets on both sides of the partition, then tighten the lock nuts evenly to ensure uniform compression of the gaskets. Connect the pipes to both ends of the union using appropriate connection methods, and ensure proper alignment to avoid unnecessary stress on the joint. After installation, perform a hydrostatic test to check for leaks and verify the overall integrity of the connection.
The partition pipe connection union is widely used in the following industries. In water treatment, it is essential for filtration systems, reverse osmosis plants, and municipal wastewater treatment facilities. In pharmaceutical and biotechnology industries, it supports pure water systems and sterile chemical transfer lines. It also serves food and beverage processing plants in sanitary piping systems, chemical processing facilities for storage tanks and process piping requiring partition connections, and marine applications for onboard fluid transfer systems and hull penetrations.
We understand that every industrial project has unique requirements. Our engineering team can customize PPH bulkhead unions with special lengths, non-standard sizes, and different connection types to fit your specific application needs. For industrial clients placing bulk orders, we offer attractive volume discounts, priority production scheduling, and dedicated logistics support to ensure on-time delivery. Our state-of-the-art manufacturing facility ensures consistent product quality and scalable production capacity for orders of any size.
Our standard PPH bulkhead unions can accommodate partition thicknesses up to 50mm. Custom units can be manufactured to fit thicker partitions based on your project specifications.
Yes, we offer food-grade PPH bulkhead unions that comply with relevant international food safety standards, making them suitable for use in food and beverage processing facilities.
Yes, the modular design allows for easy disassembly and reuse, making system modifications and routine maintenance simple and cost-effective.
Request a free custom quote for your PPH bulkhead union needs today. Our experienced technical team will work closely with you to understand your requirements and provide a tailored solution that meets your performance and budget goals. Contact us now to discuss your project details.
