Butterfly valve
Signal Butterfly Valve XD371X-16
Introduction: This butterfly valve is suitable for system pipelines such as petroleum, chemical industry, food, medicine, papermaking, hydropower, ships, water supply and drainage, smelting, and energy. It can be used as a regulating and shut-off device on a variety of corrosive and non-corrosive gases, liquids, semi-fluids and solid powder pipelines and containers. It is especially widely used in high-rise building fire protection systems and other pipeline systems that need to display valve sw
D371F-16
1. Small and light, easy to disassemble and repair, and can be installed at any position.
2. The structure is simple and compact, and the 90 ° rotary opening and closing are fast.
3. Small operating torque, light and labor-saving.
4. Excellent antifriction, self lubrication and operation torque are more than 40% lower than that of ordinary butterfly valve.
5. Good wear resistance (nylon wear resistance is 7 times that of copper), which can extend the service life.
6. It is non-toxic, tastel
D71X-16 D371X-16
1. Small and light, easy to disassemble and repair, and can be installed at any position.
2. Simple and compact structure. 90 ° swing open and close quickly.
3. Small operating torque, light and labor-saving.
4. The flow characteristics tend to be straight and the regulation performance is good.
5. The number of opening and closing tests is up to tens of thousands, with long service life.
6. Achieve complete sealing and zero gas test leakage.
7. Different materials of parts can be used for
D81X-16
Groove type fire butterfly valve is a series of new connecting valves designed and manufactured by introducing the same advanced products of the United States and Germany. It has the advantages of fast installation, simple, safe, reliable, not limited by the installation site, convenient for the maintenance of pipes and valves, vibration isolation and sound insulation, overcoming the difference caused by the connection of different shafts of pipes within a certain angle range, and solving the th
D341X-16
The turbine driven flange butterfly valve produced by our company is widely used in petroleum, chemical, food, medicine, metallurgy, ship, papermaking, industrial environmental protection, water supply and drainage, and high-rise building pipelines with nominal pressure ≤ PN1.6MPa and temperature ≤ 200 ℃, and can be used as the opening and closing or regulating medium in a variety of corrosive and non corrosive gas, liquid, loading fluid and solid powder pipelines and containers For flow.
Butterfly valve
D41X-16 5K/10K
Butterfly valve 10K
LT Butterfly Valve Ductile
ELectirc flanged butterfly valve D941X-16
Turbine flange butterfly valve D341X5-10/16ZB1
DN50-800
The company is located in Jinnan Station, the hometown of valves in Tianjin. The company was formerly known as Tianjin Jinnan Huayi Valve Factory, which was established in 1993.
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