What materials are used in the seal?

It features a rubber core with a thin ETFE film coating, crafted from FEP/PFA.

Heavy-Duty Encapsulated Rubber Rectangular Ring for Sealing Solutions

Name: Heavy-Duty Encapsulated Rubber Rectangular Ring for Sealing Solutions
Brand: Jurong Cardbeauty Trading Co. Ltd
SKU: 2259803075

Jiangsu, ChinaJurong Cardbeauty Trading Co. Ltd

US$0.10

1 Piece

Sample price:US$68.00/piece.Request sample

Product profile

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

Key features

High Chemical Resistance: Compatible with most chemicals due to FEP/PFA and ETFE fluoroplastic composition.

Durable Rubber Core: Blends rubber elasticity with fluoroplastic durability for long-lasting sealing.

Customization Options: Supports customization for logo, color, size, and full design specifications.

Versatile Applications: Ideal for wastewater, stormwater, municipal projects, and industrial pipelines.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Jurong Cardbeauty Trading Co. Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.91h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design and broad customization services. Its facilities include CNC, molding, extrusion, vulcanization, cutting, weaving, and related equipment, with five production lines and stated peak- and off-season lead times within 15 working days. Quality controls include product inspection instructions, quality assurance, raw-material traceability, and a documented customer-complaint process. However, the supplier lacks a valid manufacturing contract with related subcontractors, does not continuously reconcile production quantities, and has no outsourcing SOP. It also reports no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Financial credibility cannot be established from the provided records, while SDK availability is explicitly absent. No customer cases or certifications are identified.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers electronic products, household appliances, plumbing equipment, sports and cultural products, office supplies, plants, computer products and consumables, and import/export agency activities, although some activities require relevant approvals.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records and a corrective/preventive-action procedure, but the latter has no written records. It has no overseas agents or branches and offers services in zero stated countries, limiting evidence of international after-sales coverage.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and customization from samples, designs, and full or minor specifications. However, it explicitly has no available SDK, so the evidence supports design and customization capability but not SDK-based innovation capability.

Production capacityProduction resources include five production lines and diverse CNC, molding, extrusion, vulcanization, cutting, weaving, drying, shaping, and marking equipment. The supplier reports stock capability, inspection instructions that are uniformly followed, quality assurance, raw-material traceability, and lead times within 15 working days in both seasons; deficiencies include no valid subcontracting contract, no continuous quantity reconciliation, and no outsourcing SOP.

Customization capabilityBoth the R&D and facility records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also provides 3D software design services, directly supporting broad customization capability.