中文
Brass Flanged Ball Valve JKL-240
We have the most advanced brass ball valve production technology in China and can meet all customer customization requirements.
Brass Flanged Ball Valve JKL-240 Advantages
Fast Material Supply. Have own copper bar Factory of Group
100% Leakage Test
Guaranteed Quality In Competitive Price
Complete R&D facilities and Excellent team
Strictly and perfect management in production
Have rich experience and strong ability to develop new products
Application Fields
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heating-ventilation-and-air-conditioning -
city-gas-industry -
urban-water-supply-and-drainage -
mechanical-equipment
Brass Flanged Ball Valve JKL-240 Performance Parameter
| Body | CW614N, CuZn39Pb3, CW617N, CuZn40Pb2, DZR, as per request |
| Norminal Diameter | 1/2"~2", DN15-DN50, can be customized |
| Norminal Pressure | 2.5Mpa |
| Working Medium | Water, Non-causticity liquid, Saturated steam |
| Working Temperature | -20°C≤T≤99°C |
| Handle | Forged Steel, Aluminum, Flat Steel with plastic cover or Butterfly "T" type |
| Thread | ISO228/1, BSP, BSPT, NPT, ANSI BI 20.1 or as per request |
| Standard | AS4617, AS5200-012 |
Production Process
Brass Flanged Valve FAQ
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Why brass is used in valves?
Brass is easier to make valves and is more corrosion resistant. After the brass material is forged into a blank by heating and red stamping, the processing is also very easy. Other materials are either not corrosion resistant, or the processing technology is difficult, resulting in high production costs.
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Why ball valves are normally flanged?
When threaded connection cannot be used for large pipes, flange connection will be used.
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What is the difference between brass and bronze valves?
Brass valves and fittings have higher strength and hardness. Bronze has good casting performance, antifriction performance and mechanical properties.
Brass Flanged Ball Valve JKL-240 Executive Standard
Product performance standards: GB/T 17791-2007, ASTM B280, JIS H3300, AS/NZS 1571:1995, AS 1432, EN12735-2
Equipments
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automatic-assembling -
valve-automatic-dipping-powder-coating-line -
italian-hot-forging-machine -
production-equipments5 -
production-equipments3
