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Butterfly valve
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Cast Iron wafer-type butterfly valve
D54/S54/D55/S55/S56
Cast Iron wafer-type butterfly valve
F51/F52/S52
Cast Iron wafer-type butterfly valve
Specifications
Fluid：water
Temperature：0~100℃
Pressure：10 kgf/cm² (water)
Seat Test Pressure：11 kgf/cm² (Hydrostatic)
Shell Test Pressure：15 kgf/cm² (Hydrostatic)
Flange Drilled Is According To：JIS-10K ANSI-150
Operating method：handle-operated/gear-driven
Material
Body：Cast Iron
Stem：Stainless Steel
Disc：Stainless Steel
Seat：EPDM
Dimensional drawing
(gear-driven)
(handle-operated)
Overview
The butterfly valve is a type of valve that uses a circular disc to rotate 90 degrees back and forth to open, close and regulate fluid channels. Butterfly valves can be used to control the flow of various types of fluids, including air, water, steam, various corrosive media, slurry, oil, liquid metal, and radioactive media. They mainly play a role in cutting off and throttling in pipelines.
Features
1. small pressure difference
2. suitable for throttling and shutting off
3. small installation space required, simple structure, and lightweight
4. especially suitable for large diameter, transporting high flow rate of liquids and gasses
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斯卓明國際貿易有限公司專注於閥門及其配件的貿易，提供高品質、安全性、耐用度和實用性的產品。可廣泛應用於公共建設、電子廠、大樓中的空調、給排水、消防等工業應用，同時我們提供專業的技術諮詢服務。
StreaMing International Trading Co., Ltd. specializes in the trade of valves and their accessories, providing high quality, safety, durability and practicality. They Can be widely applied in air conditioning, plumbing, and firefighting, and we provide professional technical consultation services.
Address : No. 65, Lane 28, Yanhe Street, Zhubei City, Hsinchu County, Taiwan
Email : matt@twstreaming.com