GENERAL SEALTECH is located in the historic and cultural city of Hangzhou. The company mainly produces Teflon / PTFE Diaphragm,Solenoid Pulse Valve Diaphragms,Turbo Actuator Waste-gate Diaphragms,LPG CNG Diaphragm,Rubber diaphragms,Rolling diaphragm and other series of products, which are widely used in industries such as chemical industry,Battery industry,automotive industry,Biomedical field. We can provide graphics or samples for design and production according to user needs.
The company strictly manages, creates high-quality products, and keeps pace with the times for enterprise development. Good quality, excellent service, good management, and excellent technology have become one of the satisfactory enterprises in the same industry. Our company has strong product design and development capabilities.
Product name | lowboy hand pump diaphragm |
Place of Origin | Hangzhou,Zhejiang,China |
Brand Name | GENERAL SEALTECH |
Colors | white,Recommended black |
Type | Diaphragm |
Quality | 100% Inspection |
Certification | National Sanitary Certificate,RoHS,KTW,WRAS,REACH,etc |
Export region | America,Africa,Asia… |
Export country | USA,Japan,Italy,Australia,Juan de Nova Island,Antarctica,British Virgin Islands,Latvia…etc |
Temperature | -40 °C to +220°C |
Size | Customizable size |
Product Material | FVMQ,AEM,FKM,Silicone,etc |
Feature | Durable, water/dust/oil proof |
Packaging Details | Export Standard Packing |
After-sales Service | Online technical support |
MOQ | 100 Pieces(negotiable) |
Port | Ningbo |
Application | Seal for Machine,Valve,Electrical Appliances…etc |
Processing Service | Cutting, Extruded and Moulded, Plastic Packing |
Properties | Cold Resistance,Heat Resistance,Oil Resistance…etc |
Supply Ability | 50000-200000 Piece/Pieces per Month |
Lead time (days) | 7-15 (To be negotiated) |
Please note: This table is for reference only, please consult us for specific information.
Another advantage of lowboy hand pump diaphragm is that they can provide a certain degree of protection to prevent cross contamination of substances, which is particularly important for fields such as environment,laboratories,healthcare,food.
If the medium used is corrosive, corrosion-resistant diaphragm materials should be selected;
Necessary protective measures should be taken to minimize damage to objects that come into contact with the already installed diaphragm.
All are made of materials that comply with national safety standards, ensuring the safe use of industrial diaphragms.
lowboy hand pump diaphragm—FAQs Guide
2.What is the role of lowboy hand pump diaphragm in controlling the flow of aggressive or corrosive chemicals in chemical processing applications?
3.Can lowboy hand pump diaphragm be used in applications requiring compliance with industry standards, such as FDA, ASME, or ISO?
4.How do lowboy hand pump diaphragm perform in applications where flexibility and rapid response to pressure changes are crucial?
5.What are the key characteristics that make lowboy hand pump diaphragm suitable for sealing and pressure regulation in different systems?
6.Can lowboy hand pump diaphragm be used in medical devices, and what biocompatibility standards do they need to meet?
7.Are there lowboy hand pump diaphragm designed for use in critical industries such as aerospace and healthcare, and what unique properties do they possess?
8.Can lowboy hand pump diaphragm be used in both dynamic and static sealing applications, and what are the differences in their design and performance?
9.What types of testing and quality control measures are applied to ensure the reliability and performance of lowboy hand pump diaphragm?
10.Are there lowboy hand pump diaphragm designed for quick and easy replacement to minimize downtime in industrial processes?
11.Are lowboy hand pump diaphragm used in safety relief valves and pressure relief devices to prevent overpressure situations?
12.How do lowboy hand pump diaphragm maintain their flexibility and resilience over time, and what factors can lead to wear or degradation?
1.As a lowboy hand pump diaphragm manufacturer,how can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment.
2.What is the role of lowboy hand pump diaphragm in controlling the flow of aggressive or corrosive chemicals in chemical processing applications?
Diaphragms are used to control the flow of aggressive or corrosive chemicals in chemical processing applications. They act as a barrier between the chemical and the process equipment, preventing the chemical from coming into contact with the equipment and causing corrosion or other damage. Diaphragms are also used to regulate the flow of the chemical, allowing for precise control of the process.
3.Can lowboy hand pump diaphragm be used in applications requiring compliance with industry standards, such as FDA, ASME, or ISO?
Yes, diaphragms can be used in applications requiring compliance with industry standards, such as FDA, ASME, or ISO. However, the specific requirements of the application must be taken into consideration when selecting the appropriate diaphragm material and design.
4.How do lowboy hand pump diaphragm perform in applications where flexibility and rapid response to pressure changes are crucial?
Diaphragms are ideal for applications where flexibility and rapid response to pressure changes are crucial. They are designed to flex and move in response to pressure changes, allowing them to quickly adjust to changing conditions. This makes them ideal for use in applications such as pumps, valves, and other pressure-sensitive systems. Additionally, diaphragms are often used in applications where a tight seal is required, such as in fuel tanks and hydraulic systems.
5.What are the key characteristics that make lowboy hand pump diaphragm suitable for sealing and pressure regulation in different systems?
As a professional lowboy hand pump diaphragm manufacturer, we believe that its key features include:
1. Flexibility: Diaphragms are flexible and can be designed to fit a variety of shapes and sizes. This allows them to be used in a wide range of applications.
2. Durability: Diaphragms are made from strong materials that can withstand high pressures and temperatures. This makes them suitable for use in high-pressure systems.
3. Low Maintenance: Diaphragms require minimal maintenance and can be easily replaced when needed.
4. Low Cost: Diaphragms are relatively inexpensive compared to other sealing and pressure regulation solutions.
5. Versatility: Diaphragms can be used in a variety of applications, from automotive to industrial.
6.Can lowboy hand pump diaphragm be used in medical devices, and what biocompatibility standards do they need to meet?
Yes, diaphragms can be used in medical devices. The biocompatibility standards that diaphragms need to meet depend on the application and the intended use of the device. Generally, diaphragms used in medical devices must meet the requirements of ISO 10993-1, which outlines the general requirements for biocompatibility. Additionally, depending on the application, the diaphragm may need to meet additional requirements, such as those outlined in ISO 10993-5 for cytotoxicity, ISO 10993-10 for irritation and sensitization, and ISO 10993-11 for hemocompatibility.
7.Are there lowboy hand pump diaphragm designed for use in critical industries such as aerospace and healthcare, and what unique properties do they possess?
Yes, there are diaphragms designed for use in critical industries such as aerospace and healthcare. These diaphragms are typically made from high-performance materials such as PTFE, FKM, and EPDM, which offer superior chemical and temperature resistance, as well as excellent durability and strength. Additionally, these diaphragms are designed to meet the stringent requirements of these industries, such as tight tolerances, high-pressure ratings, and low-leakage rates.
8.Can lowboy hand pump diaphragm be used in both dynamic and static sealing applications, and what are the differences in their design and performance?
Yes, diaphragms can be used in both dynamic and static sealing applications. The main difference between the two is in the design and performance.
Dynamic sealing applications require a diaphragm that is designed to withstand the constant movement and pressure of the application. This type of diaphragm is usually made of a flexible material such as rubber or silicone, and is designed to flex and move with the application.
Static sealing applications require a diaphragm that is designed to remain in a fixed position and provide a tight seal. This type of diaphragm is usually made of a rigid material such as metal or plastic, and is designed to remain in a fixed position and provide a tight seal.
9.What types of testing and quality control measures are applied to ensure the reliability and performance of lowboy hand pump diaphragm?
To ensure the reliability of the product, our lowboy hand pump diaphragm will apply these tests and quality:
1. Visual Inspection: Visual inspection is used to check for any visible defects in the diaphragm material, such as cracks, tears, or other damage.
2. Pressure Testing: Pressure testing is used to ensure that the diaphragm can withstand the pressure it is designed to handle.
3. Leak Testing: Leak testing is used to check for any leaks in the diaphragm material.
4. Durability Testing: Durability testing is used to ensure that the diaphragm can withstand the wear and tear of its intended use.
5. Chemical Testing: Chemical testing is used to check for any chemical reactions that could affect the performance of the diaphragm.
6. Electrical Testing: Electrical testing is used to check for any electrical issues that could affect the performance of the diaphragm.
7. Temperature Testing: Temperature testing is used to ensure that the diaphragm can withstand the temperatures it is designed to handle.
10.Are there lowboy hand pump diaphragm designed for quick and easy replacement to minimize downtime in industrial processes?
Yes, there are diaphragms designed for quick and easy replacement to minimize downtime in industrial processes. These diaphragms are typically made of materials such as rubber, silicone, or PTFE, and are designed to be easily replaced without the need for tools or special equipment. Additionally, some diaphragms are designed with quick-connect fittings to further reduce downtime.
11.Are lowboy hand pump diaphragm used in safety relief valves and pressure relief devices to prevent overpressure situations?
Yes, diaphragms are commonly used in safety relief valves and pressure relief devices to prevent overpressure situations. The diaphragm is a flexible membrane that is designed to open when the pressure inside the device reaches a certain level, allowing the pressure to be released.
12.How do lowboy hand pump diaphragm maintain their flexibility and resilience over time, and what factors can lead to wear or degradation?
Diaphragms maintain their flexibility and resilience over time by being made of materials that are resistant to wear and tear. Common materials used for diaphragms include rubber, silicone, and polyurethane. These materials are designed to be durable and flexible, and can withstand a wide range of temperatures and pressures.
Factors that can lead to wear or degradation of diaphragms include exposure to extreme temperatures, exposure to chemicals, and physical damage. Additionally, diaphragms can become brittle over time due to age and exposure to the elements. To prevent wear or degradation, it is important to inspect diaphragms regularly and replace them when necessary.
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