Drain valve assembly

The Drain valve assembly is a precision-engineered fluid control component designed for both residential and light commercial plumbing systems. Manufactured with high-grade materials and tight machining tolerances, this assembly provides reliable, leak-free drainage performance in a wide range of civil applications—from household water discharge systems to HVAC condensate lines and utility plumbing frameworks.

Engineered for long-term durability and corrosion resistance, it is built to withstand constant exposure to varying water qualities and pressure cycles. Its streamlined internal design allows for efficient flow regulation and minimizes residue buildup, ensuring consistent operation and low maintenance requirements.

Installation is straightforward thanks to its standardized dimensions and universal compatibility with most piping systems. Whether you are a professional plumber handling complex system retrofits or a homeowner managing routine maintenance, the Drain valve assembly delivers the performance and dependability you need for hassle-free operation.

Each Drain valve assembly undergoes rigorous quality testing and is backed by strict material traceability and manufacturing protocols, ensuring it meets or exceeds industry standards. Trusted by technicians, engineers, and DIY users alike, it stands as a versatile and essential component for modern drainage infrastructure.

1. More than 60 kinds of materials, more than a dozen alloys, and 70 kinds of numbers.
2. Many products can be produced, 3500+ precision casting molds, 1000+ sand casting molds.
3. The production accessories can be large or small.
4. A single product of 50 kg can be customized.
5. Multiple furnaces are available for selection, and single pieces of 50 kg to 850 kg can be produced.
6. 20 years of master, rich experience, entered the industry in the 1980s, the industry leader.
7. Products are traceable, and each furnace product has a certificate: 3.1 Material Certificate.
8. Customers can ask a third-party testing agency to issue a 3.2 certificate.
9. Processing fine products can be issued with a processing certificate.