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Product Description
The PN16 Brass Threaded Gate Valve is engineered for reliable flow control and isolation in water supply pipeline systems. Featuring a robust forged brass body and a non-rising stem design, this valve offers exceptional mechanical strength and space-saving installation for tight working conditions. Equipped with a durable black malleable iron handwheel, it ensures smooth manual operation for residential, commercial, and industrial plumbing applications. Designed to handle clean water, tap water, and fire-fighting water, it operates efficiently within a temperature range of -20℃ to 120℃. Backed by WRAS and CE certifications, this brass gate valve meets stringent international standards, providing procurement teams and project contractors with a safe, compliant, and long-lasting fluid control solution.
Technical Specifications | |||||
DN | SIZE | L | H | φD | φB |
15 | 1/2" | 43±1.6 | 68 | 54 | 13 |
20 | 3/4" | 45±1.6 | 7 | 54 | 17 |
25 | 1" | 52±1.6 | 82 | 60 | 20 |
32 | 11/4" | 54±1.6 | 96 | 71 | 27 |
40 | 11/2" | 58±1.6 | 110 | 78 | 34 |
50 | 2" | 64±1.6 | 127 | 90 | 42 |
Item | Specification |
|---|---|
Product Name | Brass Threaded Gate Valve |
Body Material | Forged Brass |
Operation | Black Malleable Iron Handwheel |
Connection Type | Female Thread / Internal Thread |
Structure | Non‑Rising Stem Gate Valve |
Nominal Pressure | PN16 |
Size Range | DN15‑DN50 |
Applicable Medium | Clean water, tap water, fire‑fighting water |
Certifications | WRAS, CE, |
Surface Treatment | Raw brass finish |
Premium Forged Brass Construction: The full forged brass valve body delivers high mechanical strength, providing outstanding anti-corrosion and anti-rust performance specifically optimized for water mediums.
Efficient Installation: Features a double-end female thread connection, allowing for fast, secure, and convenient installation across various small-bore pipeline systems.
Ergonomic Operation: Equipped with a heavy-duty black malleable iron handwheel, ensuring flexible, reliable, and effortless manual open-close operation even in demanding environments.
Space-Saving Design: The non-rising stem structure maintains a compact overall dimension, significantly saving installation space for narrow or restricted working conditions.
Optimized Flow Dynamics: Offers reliable sealing performance to prevent leaks, combined with extremely low flow resistance when the valve is fully opened to maximize pipeline efficiency.
Durable Pressure Rating: Delivers stable working performance under PN16 nominal pressure, ensuring structural integrity and a long service life for continuous operations.
Certified Safety Standards: Obtained WRAS and CE certifications, fully meeting international drinking-water safety and professional plumbing standards.
Versatile Sizing Options: Available in a complete size range from DN15 to DN50, satisfying diversified project ordering requirements and complex pipeline configurations.
Professional Valve Manufacturer | Integrated Manufacturing
Qualified brass are selected. Alloy composition is checked by spectrometer to guarantee pressure‑resistance and dezincification‑resistance performance.
Brass Valve will Deburring and polishing. Passivation or nickel/chrome plating is applied to improve anti‑corrosion property and avoid copper oxidation.
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