Durable Silicone Gasket O-Ring for Friction-Resistant Super Tank Seal

• Customization: Available
• Material: FEP/PFA
• Application: Pump, Compressor, Valve, Piping
• Model NO.: Seal Ring
• Type: Stationary Seal
• Performance: High Pressure
• Shape: Rectangle Ring
• Standard: Standard, Nonstandard
• Product Name: Full Encapsulated Rubber Rectangular Ring (FEP/PFA
• Keywords: Super Tank Seal
• Material Composition Core: Friction-Resistant
• Envelope: PTFE (Encapsulated 3 Sides)
• Standard Sizes: DN300mm.DN500mm
• ETFE: -60°C / 205°C (Refer to Caution)
• Maximum Torgue: 68nm (Refer to Caution)
• Transport Package: Standard Packaging or Customized
• Specification: DN500*14*12/DN300*14*12
• Trademark: KAMEI
• Origin: Jiangsu, China
• Production Capacity: 500000pieces/Year
• Package Size: 60.00cm * 60.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Encapsulated Rubber Rectangular Ring (FEP/PFA)

Rubber core and ETFE film crafted via specialized process.
Merges rubber's elasticity with fluoroplastics' resistance. Ensures chemical compatibility, broad temp range, excellent compression, wear resistance, and durability.

Key Technical Specifications
Fluoroplastic Fully-clad Silicone Rubber O-rings (JB/T 10706-2007)
Tensile strength: ≥ 13 MPa
Hardness: ≤ 95 Shore A
Hot air compression set (100℃ × 70 h × 15%): ≤ 25%
Compression rebound rate (room temp × 24 h × 15%): ≥ 89%
Operating temperature: -60℃ to 220℃
Sealing: No air bubbles in 100℃ water for 10 mins
ETFE Fully-clad Fluororubber O-rings
Tensile strength: ≥ 13 MPa
Hardness: ≤ 95 Shore A
Hot air compression set (100℃ × 70 h × 15%): ≤ 23%
Compression rebound rate (room temp × 24 h × 15%): ≥ 87%
Operating temperature: -20℃ to 220℃
Sealing: No air bubbles in 100℃ water for 10 mins

Specification

Seal Data
Nominal g(mm)	Dim. A (mm)	Dim. A (mm)
RED 300×14×12	290	ETFE-1988053
RED 500×14×12	487	ETFE-1988054
WHITE 300×14×12	290	ETFE-1988055
WHITE 500×14×12	487	ETFE-1988056
RED 81.92×5.33	81.92	ETFE-1988057
RED 66.7×5.7	66.7	ETFE-1988058

Functional Advantages

DURABLE MATERIAL COMPOSITION

Rubber core with ETFE film coating.

EFFECTIVE SEALING

Secures seal around manholes, minimizing risk.

TEMPERATURE RESILIENCE

Handles varied temperatures, ensuring stability.

EASY INSTALLATION

Light and flexible for quick setup.

LONG-LASTING PERFORMANCE

Cuts maintenance costs, boosts efficiency.

Core Applications

WASTEWATER MANAGEMENT SYSTEMS
Crucial for sewage and drainage, preventing leaks.

STORMWATER MANAGEMENT
Ideal for stormwater, protecting infrastructure.

MUNICIPAL PROJECTS
Perfect for city infrastructure, ensuring reliable sealing.

INDUSTRIAL FACILITIES
Ensures safe wastewater and chemical handling in industries.

UTILITIES & PIPELINE SYSTEMS
Ideal for robust pipeline and manhole sealing.

FAQ

Q1: Factory or trader?
A: Manufacturer & trader. Visit anytime.

Q2: Can I add my LOGO?
A: Customization: LOGO, color, size.

Q3: Payment methods?
A: Support T/T, Western Union, PayPal, cash. Details negotiable.

Q4: Transportation modes?
A: Sea, air, or land based on goods or preference.

Q5: Getting an accurate quote?
A: Send requirements & images for a tailored solution and price.