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Quanzhou Gylon 3500 Insulation Sets
QS Gasket: Quanzhou Gylon 3500 Insulation Sets
Name: Quanzhou Gylon 3500 Insulation Sets
Material: Gylon 3500
Size: 10 Inch
Pressure: 300#
Thickness: 1/8"
Type: F
Complete Set: with G11 Sleeve and Washers and ZPS
Standard: For ASME B16.5 Flange
Price: 259 - 299 USD
MOQ: 1 PCS
Delivery Date: 7 - 35 Days
Customization: Yes
Material: Gylon 3500
Size: 10 Inch
Pressure: 300#
Thickness: 1/8"
Type: F
Complete Set: with G11 Sleeve and Washers and ZPS
Standard: For ASME B16.5 Flange
Price: 259 - 299 USD
MOQ: 1 PCS
Delivery Date: 7 - 35 Days
Customization: Yes
Quantity
Gylon 3500 Insulation Sets are designed for demanding service conditions, utilizing high-performance Gylon 3500 sheet material with excellent chemical inertness and strong creep resistance. This set is compatible with 10-inch, 300-class ASME B16.5 flanges, with a thickness of 1/8", Type F construction. The complete set includes G11 insulating sleeves, washers, and metal ZPS washers. Unit price ranges from $259 to $299, with a minimum order of 1 piece, delivery in 7-35 days, and customization is supported.
Gylon 3500 is a high-performance modified PTFE gasket material. Due to its unique manufacturing process and the addition of silica filler, it combines PTFE's excellent chemical resistance with significantly improved mechanical properties. This material characteristic is particularly critical in applications involving Gylon 3500 Insulation Sets.
Unlike ordinary PTFE materials that are prone to"cold flow"(i.e., slow deformation and extrusion under pressure) and creep relaxation, Gylon 3500 greatly improves these issues through a special process, achieving a tighter, more durable seal with excellent bolt torque retention. Therefore, selecting Gylon 3500 Insulation Sets can significantly enhance the long-term reliability of flange connection systems.
Key Technical Parameters and Applications of the Material:
| Item | Details |
| Material Composition | PTFE matrix with silica filler |
| Temperature Range | -268°C to 260°C |
| Maximum Pressure | 83 bar (1200 PSI) |
| Color | Tan |
| Key Advantages | Creep resistance, cold flow resistance, good torque retention, tight sealing |
| Main Applications | Strong acids, solvents, hydrocarbons, chlorine, steam, cryogenic services, etc. |
Application Scenarios
Based on its broad chemical compatibility, Gylon 3500 is commonly used in the following industrial fields and media conditions. For piping systems requiring electrical isolation, Gylon 3500 Insulation Sets provide a complete and efficient solution.
Based on its broad chemical compatibility, Gylon 3500 is commonly used in the following industrial fields and media conditions. For piping systems requiring electrical isolation, Gylon 3500 Insulation Sets provide a complete and efficient solution.
1. Chemical and Pharmaceutical Industry:
This is the primary application field for Gylon 3500 and one of the scenarios with the highest demand for Gylon 3500 Insulation Sets. It is very suitable for sealing various corrosive media, including:
- Strong Acids: Such as nitric acid, hydrochloric acid, sulfuric acid, etc., except hydrofluoric acid.
- Solvents and Hydrocarbons: Such as various organic solvents, naphtha, natural gas, jet fuel, etc.
- Other Chemicals: Such as chlorine, hydrogen peroxide, hydrogen bromide, etc.
- Strong Acids: Such as nitric acid, hydrochloric acid, sulfuric acid, etc., except hydrofluoric acid.
- Solvents and Hydrocarbons: Such as various organic solvents, naphtha, natural gas, jet fuel, etc.
- Other Chemicals: Such as chlorine, hydrogen peroxide, hydrogen bromide, etc.
2. General Industry and Energy:
- Steam Service: Suitable for medium and low-pressure steam systems. Gylon 3500 Insulation Sets can simultaneously meet both temperature resistance and insulation requirements.
- Cryogenic Service: It maintains performance at -268°C, making it suitable for sealing cryogenic media such as liquid oxygen and liquid nitrogen.
- Chlor-Alkali Industry: Has good resistance to media such as wet chlorine and brine.
- Steam Service: Suitable for medium and low-pressure steam systems. Gylon 3500 Insulation Sets can simultaneously meet both temperature resistance and insulation requirements.
- Cryogenic Service: It maintains performance at -268°C, making it suitable for sealing cryogenic media such as liquid oxygen and liquid nitrogen.
- Chlor-Alkali Industry: Has good resistance to media such as wet chlorine and brine.
3. Special Requirements Fields:
- Food and Pharmaceutical Grade: This material complies with FDA and USDA regulations and can be used for equipment sealing in food, beverage, and pharmaceutical production. In such high-cleanliness applications, Gylon 3500 Insulation Sets also provide reliable isolation sealing.
- Oversized Flanges: Gylon 3500 can be produced in large sheets and can be made into seamless large-sized gaskets through a patented welding process for use on fragile or oversized flanges such as FRP (Fiber-Reinforced Plastic) and glass-lined steel. For the insulation needs of these flanges, customized Gylon 3500 Insulation Sets are an ideal choice.
- Food and Pharmaceutical Grade: This material complies with FDA and USDA regulations and can be used for equipment sealing in food, beverage, and pharmaceutical production. In such high-cleanliness applications, Gylon 3500 Insulation Sets also provide reliable isolation sealing.
- Oversized Flanges: Gylon 3500 can be produced in large sheets and can be made into seamless large-sized gaskets through a patented welding process for use on fragile or oversized flanges such as FRP (Fiber-Reinforced Plastic) and glass-lined steel. For the insulation needs of these flanges, customized Gylon 3500 Insulation Sets are an ideal choice.
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