1. Product introduction
1. ** Corrosion resistance ** : The lining material of fluorine lined diaphragm valve is usually polytetrafluoroethylene (PTFE), which has excellent corrosion resistance to most acids, bases and salts and is suitable for a variety of chemical media.
2. ** Sealing performance ** : Diaphragm valves are designed so that the medium is not in direct contact with the stem and seals, thereby reducing the risk of leakage. The diaphragm itself provides a good seal, ensuring tightness when the valve is closed.
3. ** Structural features ** : Diaphragm valve is composed of valve body, valve cover, diaphragm, valve stem, seat and other components. The diaphragm is usually made of a corrosion-resistant material, such as PTFE, which isolates the control portion of the valve from the medium.
4. ** Easy to operate ** : Diaphragm valves can usually be operated manually, or can be equipped with electric or pneumatic actuators to achieve automatic control. Their switching action is simple, just rotate the valve stem to achieve the valve opening and closing.
5. ** Fluid control ** : Diaphragm valves are suitable for precise control of the flow of fluids, especially in applications where countercurrent of the medium needs to be prevented or clean cut-off is required.
6. ** Application field ** : Fluorine lined diaphragm valve is widely used in chemical, pharmaceutical, food processing, sewage treatment, electroplating, paper and other industries, especially suitable for the treatment of corrosive or toxic media.
7. ** Easy maintenance ** : Due to the simple structure of the diaphragm valve, it is relatively easy to maintain and replace the diaphragm, which helps to reduce long-term operating costs.
8. ** Temperature and pressure limitations ** : Although fluorine-lined diaphragm valves have good corrosion resistance, their use temperature and pressure are limited by diaphragm materials and design. Generally, PTFE diaphragms are used in a temperature range of about -20°C to 150°C.
9. ** Valve specifications ** : diaphragm valve specifications are diverse, you can choose the right model according to the pipe diameter, flow requirements and working pressure.
10. ** Certification and standards ** : High quality fluorine-lined diaphragm valves usually comply with relevant industry standards and certifications, such as ISO, DIN, ANSI, etc., to ensure their performance and safety.
Name | Product model | Nominal pressure | Nominal diameter | Body material | Applicable medium | Application field |
Fluorine lined diaphragm valve | G41F46-10C | PN10/16 | DN25-DN500 | WCB+F46 | Corrosive medium | Petrochemical, pesticide medicine, paper, energy, etc |
Note: The configuration of each part of this product is optional, please consult us for details, explain your specifications and requirements.
2 Product Advantages
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Valve body Precision casting valve body, WCB standard, fine appearance Absence of trachoma |
Runner Streamlined flow path, low pressure loss |
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Diaphragm Diaphragm replaceable, low maintenance costs |
Lining Lining materials are available in a variety of options for a variety of media |
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3.Technical parameter
Model number | G41F46-10C | Material | Carbon steel | Connection form | Francois |
Structural form | Straight-through type | Nominal diameter | 100 (mm) | Applicable medium | A variety of highly corrosive chemical media |
Driving mode | Manual operation | Pressure environment | Low pressure | Operating temperature | Normal temperature |
Flow direction | unidirectional | Parts and accessories | Hand wheel | use | cutoff |
Type (channel location) | Straight-through type | specification | DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN100,DN125,DN150 |
4. Quality inspection equipment
Complete testing equipment to ensure product quality.
5.Packaging & Shipping
6. FAQ
1. What is the Minimum Order Quantity?
5~1000 pcs.And we also accpet sample orders.
2. Can you manufacture according to customer's samples?
According to samples, we can make drawing, tooling and sample
3.How long will it take to make new samples according to customer's drawing or sample?
Totally 20 days. 10 days for tooling and another 10 days for sample.
