GENERAL SEALTECH LIMITED was established in 2007, specializing in the production of high-precision silicone rubber sealing products. The main products include Turbo Actuator Waste-gate Diaphragms,Gas meter diaphragms,Solenoid Pulse Valve Diaphragms,Rolling diaphragm,LPG CNG Diaphragm,Rubber diaphragms, etc. Widely used in industries such as automotive industry,Battery industry,Biomedical field.
We firmly believe that only excellent quality can win the trust of customers in the fierce market. Our products have been exported to regions such as America,Asia,Africa.And it has been loved by local customers.
|butyl rubber diaphragms
|Place of Origin
|EN681-1,National Sanitary Certificate,RoHS,KTW,FDA,etc
|-40 °C to +220°C
|Durable, water/dust/oil proof
|Export Standard Packing
|Online technical support
|Seal for Automotive,Machine,Electrical Appliances…etc
|Cutting, Extruded and Moulded, Plastic Packing
|Strong Resilience,Fire Resistance,Chemical Resistance…etc
|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.
The design principle of a butyl rubber diaphragms is to use the failure strength and failure mode of materials or structures to set personalized control strategies for a certain heat or mass transfer medium, or for the occurrence of certain flow or diffusion effects, in order to achieve specific functions or protocols.
The diaphragm has strong wear resistance, but it is easily damaged during installation. If cracks appear, they should be reinstalled in a timely manner;
During normal use, check the sealing condition of the diaphragm to prevent water leakage;
Please do not change the installation position of the diaphragm product during use to avoid affecting the effect.
Adopting the latest technology to ensure optimal material detail processing and high-quality performance.
butyl rubber diaphragms—FAQs Guide
1.How do butyl rubber diaphragms contribute to the isolation of different process media or gases within a system?
Diaphragms are used to separate different process media or gases within a system by creating a physical barrier between them. This barrier prevents the media or gases from mixing, thus providing a degree of isolation. Diaphragms are also used to control the flow of media or gases within a system, as they can be designed to open and close in response to pressure or other external factors.
2.What role do butyl rubber diaphragms play in controlling fluid flow and preventing leaks in pumps and valves?
Diaphragms are flexible membranes that are used to control fluid flow and prevent leaks in pumps and valves. They are typically made of rubber or plastic and are designed to flex and move in response to pressure changes. When pressure is applied to one side of the diaphragm, it flexes and creates a seal that prevents fluid from leaking out. This seal is maintained until the pressure is released, allowing the diaphragm to return to its original shape and allowing the fluid to flow freely. Diaphragms are used in a variety of applications, including pumps, valves, and other fluid control systems.
3.Can butyl rubber diaphragms be used in air-operated or pneumatic systems, and how do they contribute to system functionality?
Yes, diaphragms can be used in air-operated or pneumatic systems. Diaphragms are flexible membranes that are used to separate two different areas of a system. They are used to control the flow of air or other gases in a system. They can be used to regulate the pressure of the system, to control the flow of air, and to act as a check valve. Diaphragms can also be used to dampen vibrations and reduce noise.
4.Are there butyl rubber diaphragms 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.
5.As a butyl rubber diaphragms manufacturer,What delivery terms do you accept?
We accept EXW,FOB, CIF. If you want to use other delivery terms,please contact us.
6.What is the role of butyl rubber diaphragms 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.
7.How do butyl rubber diaphragms perform in high-vibration environments, and what measures are taken to ensure their reliability in these conditions?
Diaphragms are designed to be highly reliable in high-vibration environments. To ensure their reliability, measures such as using thicker diaphragm material, using multiple layers of material, and using dampening materials such as rubber or foam are taken. Additionally, the diaphragm should be securely mounted to the structure to prevent it from vibrating excessively. Finally, the diaphragm should be inspected regularly to ensure that it is not damaged or worn out.
8.Do butyl rubber diaphragms have temperature limitations, and how do they perform in extreme temperature conditions?
Diaphragms do have temperature limitations, and their performance in extreme temperature conditions can vary depending on the material used. Generally, diaphragms are designed to operate within a temperature range of -40°F to +250°F (-40°C to +121°C). In extreme temperature conditions, the diaphragm may become brittle and crack, or the material may become too soft and lose its shape. Additionally, the diaphragm may become distorted due to thermal expansion and contraction.
9.Are butyl rubber diaphragms suitable for use in applications involving harsh radiation or extreme pressure differentials?
No, diaphragms are not suitable for use in applications involving harsh radiation or extreme pressure differentials. Diaphragms are designed to be used in applications with relatively low pressure differentials and are not designed to withstand extreme temperatures or radiation.
10.As a butyl rubber diaphragms manufacturer,What kind of payment do you accept?
Trade assurance, T/T, L/C, Weston Union are all accepted.
11.About butyl rubber diaphragms,What information should the customer provide to get an accurate quote from us?
Customers need to provide relevant technical requirements, drawings, pictures, industrial voltage, planned output, etc.
12.Do butyl rubber diaphragms have electrical conductivity properties, and can they be used in applications requiring EMI/RFI shielding?
No, diaphragms do not have electrical conductivity properties and cannot be used in applications requiring EMI/RFI shielding. Diaphragms are typically made of rubber or plastic and are used to control the flow of air or other gases.
13.As a butyl rubber diaphragms manufacturer,Can you supply different color materials?
Yes, we can produce custom molded rubber and silicone rubber products in different colors, the color code will be required in case of an order.