**Product Specifications**
- **Model No.:** QF02F-50/65/80
- **Type:** Floating Ball Valve
- **Function:** Bypass Valve
- **Temperature Range:** Normal Temperature
- **Application:** Industrial Use
- **Nominal Diameter:** 2.5" / 3"
- **Trademark:** JIALONG
- **Packaging:** 4 Sets per Carton
- **Certifications:** API, CE, SGS, PEI, ISO
- **Origin:** Wenzhou, Zhejiang, China
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**Product Description**
The **QF02F-50/65/80** is a high-quality floating ball valve designed for industrial applications, particularly in non-corrosive fuel transportation systems. It features a compact and durable design, making it ideal for use in fuel tankers, filling stations, and other similar environments.
### Key Features:
- **Nominal Diameter:** Available in 2.5" and 3" sizes to meet various user requirements.
- **Working Pressure:** Operates efficiently at 0.6 MPa.
- **Material:** The body is constructed from aluminum alloy or stainless steel (optional), while the internal ball is made of stainless steel for durability and corrosion resistance.
- **Design:** The tight structure ensures reliable performance, and the lightweight design makes it easy to install and operate.
- **Safety:** Equipped with optional locking and limiting devices for added safety and control.
- **Sealing System:** The internal sealing mechanism allows for adjustment of the handle weight, minimizing the risk of leakage.
This valve is widely used in non-corrosive fuel systems due to its excellent sealing properties, ease of operation, and long service life. For applications involving acidic or alkaline substances, a stainless steel body version is available upon request.
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**Why Choose JIALONG?**
JIALONG offers a range of certified valves that meet international standards such as API, CE, SGS, PEI, and ISO. Our products are known for their quality, reliability, and cost-effectiveness, making them a preferred choice for industrial clients around the world.
**Product Images**
[Image 1: Aluminum Four Way Float Ball Valve (QF02F-50/65/80)](src="http://i.bosscdn.com/uploads/bc/57/ba/f19b0c5ae6f20a9b89df957308.jpg")
[Image 2: Aluminum Four Way Float Ball Valve (QF02F-50/65/80)](src="http://i.bosscdn.com/uploads/c7/60/22/c04351311e664f2777e69ddb70.jpg")
[Image 3: Aluminum Four Way Float Ball Valve (QF02F-50/65/80)](src="http://i.bosscdn.com/uploads/43/93/1b/c4ea11f9cf4f6792d178af8bd5.jpg")
[Image 4: Aluminum Four Way Float Ball Valve (QF02F-50/65/80)](src="http://i.bosscdn.com/uploads/2d/ef/35/743d0233e56476e993e8ae2a67.jpg")
[Image 5: Aluminum Four Way Float Ball Valve (QF02F-50/65/80)](src="http://i.bosscdn.com/uploads/f9/37/9e/71f27742eb83639a75e7ee8704.jpg")
[Image 6: Aluminum Four Way Float Ball Valve (QF02F-50/65/80)](src="http://i.bosscdn.com/uploads/e9/06/fc/13f4ee4de3cb55acbcbda5acca.jpg")
For more information or to place an order, feel free to contact us today!
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