YHQ41F Manual Integral Bevel Ball Valve
Other Products
I. Product Introduction:
The manual integral inclined ball valve is a new product developed by our company, suitable for liquefied petroleum gas, oil products, water, corrosive fluid engineering and alumina conveying engineering in the aluminum industry. This valve adopts a wedge-type top-mounted structure, featuring novel design and excellent performance. At present, most ball valves are side-mounted, and this structure generally has large opening and closing torque. Moreover, due to the influence of temperature difference and pipeline installation stress, the opening and closing torque is greatly increased or leakage occurs. Our product overcomes the above problems and shows unique advantages. Long service life: The high-quality PTFE valve seat has metal retaining rings inside and outside, preventing the medium from scouring and damaging the valve seat and the cold flow of PTFE. The preload can be adjusted to achieve a small specific sealing pressure, which greatly improves the service life. Even if the valve seat is burned by fire, the internal and external metal retaining rings can provide a certain degree of protection.
II. Product Features:
1. Reliable sealing: Since the valve body is integral, temperature difference and pipeline installation stress do not affect the sealing performance of the ball sealing pair. When the sealing pair wears, the spring force can automatically compensate.
2. Light operation: The opening and closing torque is only less than 50% of that of ordinary ball valves.
3. Easy maintenance: When maintenance is required, just disassemble the valve cover for maintenance, without removing the valve from the pipeline.
III. Component Materials:
Valve Body |
WCB |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12Mo2Ti |
ZG00Cr17Ni14Mo2 |
Ball |
2Cr13H.Cr |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
00Cr17Ni14Mo2 |
Sealing Material |
PTFE, flexible graphite, carbon fiber |
|||
Stem |
2Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
00Cr17Ni14Mo2 |
IV. Technical Parameters:
Nominal Diameter: DN15－200mm, 1/2~2in
Nominal Pressure: PN1.6~10.0Mpa, Class 150~600Lb
Applicable Temperature: -28~300℃, -28~180℃, -28~425℃
Flange Connection: JB/T79-1994, GB9113-1988, ANSI B16.5, HGJ 44~76-1991, HG 5010-1958
Butt Welding Connection: ANSI B16.25, GB 12224-1989
| Industry Category | Machinery & Equipment/Valves/Ball Valves |
|---|---|
| Product Category | |
| Brand: | |
| Spec: | YHQ41F |
| Stock: | 99 |
| Manufacturer: | 上海舟腾泵阀制造有限公司 |
| Origin: | 113120 |
