Main Products
PEX Pipe
PEX Pipe Fitting
Gas Pipe and Fitting
Brass valve
Brass tap
About IFAN
Meet the plumbing expert IFAN
IFAN factory started in 1993. And IFAN has workshop 120000 ㎡with 610 staff. IFAN can design and produce all plumbing pipe and fitting include PPR,PVC,CPVC PPSU HDPE PEXA PEXB PERT pipe and fitting ,brass fitting, brass ball valve ,heating system , gas system , sanitary faucets and hose, In the past 30 Years, IFAN has never forgotten his mission-To protect health and safety. And IFAN factory use best materials to produce high quality pipe and fittings with automatic production line and high tech quality control machines. The most important,IFAN can guarantee that all pipes and fittings manufactured by IFAN are qualified.
Our Factory
The factory building area is 120 thousand square meters square,with 30 years of factory management experience. There are 600 employees and more than 50 backbone teams.
Our Advantage
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our service
30 Years Of Focus On Advanced Plumbing Solutions
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Blogs
Female vs Male Threaded Brass Ball Valve Configurations
Thread Configuration as a System Design Decision In the specification of brass ball valves, the internal mechanism—the ball, stem, and seats—often receives the most attention. However, the external thread configuration is just as critical to a successful installation. The choice between a female-threaded and a male-threaded valve dictates how the valve integrates with the surrounding
How to Select IFAN Brass Ball Valves by Temperature Rating
The Critical Role of Temperature in Valve Performance Selecting a brass ball valve based solely on pipe diameter and pressure rating is a common oversight that can lead to premature failure. Temperature is an equally decisive factor. As fluids heat up or cool down, the materials within the valve—specifically the brass body, the PTFE seats,
Brass Ball Valve vs Butterfly Valve for Flow Isolation
Comparing Two Distinct Approaches to Fluid Control When designing a piping system, selecting the right valve for flow isolation is a decision that impacts operational efficiency, maintenance costs, and overall system reliability. Two of the most common choices are brass ball valves and butterfly valves. While both serve the fundamental purpose of starting and stopping
IFAN Brass Ball Valves for Compressed Air Systems
Why Compressed Air Demands a Different Valve Approach Compressed air systems present unique challenges that differ significantly from water plumbing. The fluid is highly compressible, meaning pressure surges and rapid changes in flow are common. Additionally, compressed air often contains trace amounts of oil, moisture, and particulate matter that can wear down valve components. Selecting
