Cast Iron Gate Valve OS&Y Type
Our gate valve is economically priced with higher quality and capability than most at this market.
Description
Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of cast iron gate valve os&y type in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.
Cast Iron Gate Valve
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Design and Construction |
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1.Non-rising stem, clockwise closing sense |
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2.Valve, resilient wedge (EPDM elastomeric-encapsulated) and its mechanism design according to BS5163/ EN 1074--1, 2 standards. |
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3.Flange type 21 as per EN 1092-2 (former DIN 2501) |
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4.Face to face distance between flanges: EN 558-1 series 3. |
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5.Stem made of Stainless steel, AISI grade 420. |
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6.Bolts: DIN 912 (Allen cylindrical head) made of 8.8 (ISO 898 class) structural steel, zinc-coated. |
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7.Wedge core, body and bonnet made of ductile iron GJS- 500/7(GGG-50) |
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8.Surface coating: epoxy powder (FBE), thickness min. 250μm, blue (RAL 5015) with drinking water approval (WRAS) |
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9.Hydrostatic test pressure: 24bar (EN 12266-1) |
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10.Valves DN≥ 250 are equipped with 2 lifting lugs |
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11.Drive: steering wheel, square, axle extension or pick up
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Our gate valve is an essential component of any fire protection system. This valve is designed to control the flow of water through fire protection piping, allowing for quick and efficient response to fires. Its sturdy and durable construction ensures that it can withstand the demanding conditions of firefighting, providing reliable and effective performance every time.
The gate valve features a non-rising stem, which means that the stem does not move up and down as the valve is opened and closed. This design helps to prevent damage to the valve stem, ensuring that it remains fully functional over time. The valve has a 300 psi working pressure rating, making it suitable for use in high-pressure fire protection systems.
One of the key benefits of this gate valve is its ease of use. The valve is simple to operate, and can be easily opened or closed with the use of a handwheel or other standard valve operating mechanism. This ease of use ensures that firefighters can quickly and safely respond to fires, without the need for complicated or time-consuming valve operations.
In addition to its functional benefits, our gate valve also has a sleek and modern design that is sure to complement any fire protection system. Its polished chrome finish gives it a sophisticated look, making it an attractive addition to any building's fire safety infrastructure.
Overall, our gate valve is a top-of-the-line product that is essential for any effective fire protection system. Its sturdy construction, ease of use, and modern design make it the perfect choice for any building or facility that requires the best in fire protection equipment.
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