Enamel Flange Compatible Eptfe Sealing Gasket

• Customization: Available
• Material: PTFE
• Application: Bearing
• Model NO.: EPTFE Gasket
• Type: Oil Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard
• Use: Petroleum, Chemical, Pharmaceutical, Power, Steel
• Temperature: -180 - + 250 ºC
• Density: 2200 Kg/M3
• Materials: PTFE
• Transport Package: Wooden Box
• Specification: Support customization
• Trademark: JSLW
• Origin: China
• HS Code: 39209910
• Production Capacity: 30tons/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

Basic Feature

Material: Anti-Creep Modified Expanded PTFE (ePTFE)
Density (at delivery): 0.67 g/cm³
Temperature range: -253ºC - +260ºC
Short-term temperature resistance up to +330ºC
Pressure range: Full vacuum to 285 bar
Chemical resistance: Fully inert to industrial corrosive media, no corrosion or dissolution, compatible with pH 0-14 all media

Features

Adopt precision composite stretching and high-temperature sintering technology, ensuring uniform mechanical performance and toughness in all directions, avoiding local performance flaws.
Effectively suppresses cold flow, creep deformation and stress relaxation under long-term continuous high-load operation, maintaining stable and reliable sealing performance.
Superior flexibility and appropriate compression hardness, closely adhering to various flange surfaces without damaging fragile enamel or glass-lined flange materials.

Advantages

Advantage	Detailed Description
Excellent Dimensional Consistency	No permanent deformation or shrinkage after long-term compression and repeated disassembly-assembly cycles, ensuring consistent sealing effect and prolonging service cycle.
Convenient On-site Processing	Can be easily cut, punched and shaped on site according to actual flange dimensions, suitable for non-standard specifications and emergency installation needs.
Versatile Flange Adaptability	Compatible with enamel flanges, glass-lined flanges, stainless steel flanges and carbon alloy flanges, as well as precision pressure vessels and chemical reaction equipment.
Reliable Flange Defect Compensation	Effectively offsets slight scratches, surface unevenness and minor wear on flange sealing surfaces, avoiding medium leakage caused by flange surface imperfections.
Optimized Virgin PTFE Properties	Retains all core advantages of virgin PTFE like non-toxicity, non-contamination and corrosion resistance, while improving sealing stability and wear resistance in harsh industrial conditions.

Reference Applications

Static sealing for connecting joints of industrial pipelines, storage tanks, reaction kettles and filtration equipment.
Ideal sealing option for pressure-sensitive, vibration-sensitive and stress-sensitive connecting parts in severe industrial environments.
Suitable for sealing various corrosive media including concentrated inorganic acids, organic alkalis, industrial solvents and high-purity liquid reagents.
Non-polluting and hygienic, complying with the sealing standards of food processing, pharmaceutical production and fine chemical fields.
Widely applied in flange connections, pressure vessels, chemical reactors, diaphragm pumps, valves, compressors and heat exchangers in petrochemical, pharmaceutical, food and environmental protection industries

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Our Service

• Professional technical support and sealing solution consultation are available.
• Free samples can be provided for quality verification.
• Customized products with your brand logo, size and specification are accepted.
• Inquiry response within 1 hour during working hours and within 24 hours on non-working days.
• Mass production will be strictly carried out according to your requirements and confirmed samples.
• Strict quality inspection by our QC team before shipment to guarantee product performance.
• Full effort paid to ensure on-time delivery for every order.
• Custom packaging, labeling and shipping requirements can be satisfied.