What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season.

What are the main applications for these washers?

They are used for fixed sealing, hole sealing, rotary sealing, and as pump or flange seals in chemical industries.

PTFE Washers for Chemical Industry

Name: PTFE Washers for Chemical Industry
Brand: Yangzhong HaiTeng Fluorine Plastic Product Factory
SKU: 818491235

Jiangsu, ChinaYangzhong HaiTeng Fluorine Plastic Product Factory

US$5.80-8.50

200 kg

Product profile

Customization

Available

Style

O Ring

Function

Fixed Sealing, Hole Sealing, Rotary Sealing, Nozzle Ring Sealing, Shaft Sealing, Dust Prevention Sealing

Model NO.

PTFE Rod

Application

Auxiliary Seal, Junction Surface Seal, Equipment Seal, Flange Seal, Hydroseal, Pump Seal

Shape (For Gasket)

Ring Gasket

Material

Engineering Plastics

Standard

Feature 1

Outstanding Chemical Resistance

Feature 2

Non-Corrosive

Feature3

Excellent Electrical and Thermal Insulation

Transport Package

Wooden Box with Foam Lined in Safe Conditions

Specification

Customized

Trademark

HAITENG

Origin

Yangzhong China

HS Code

3920991000

Production Capacity

80tons/Month

Key features

Chemical Resistance: 100% PTFE resistant to all corrosive media.

Wide Temperature Range: Operates effectively from -286 to 320 degrees Celsius.

High Pressure Rating: Supports pressure up to 19.6 Mpa.

Flexible Material: Soft, twistable, and bendable for easy installation.

Cold Current Resistance: Maintains good sealing under temperature and pressure changes.

Easy Replacement: Can replace asbestos, metallic, and other gaskets.

OEM/ODM Service: Supports full customization from samples or designs.

Versatile Application: Suitable for pumps, flanges, and various pipelines.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Yangzhong HaiTeng Fluorine Plastic Product Factory

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: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryYangzhong HaiTeng Fluorine Plastic Product Factory is a China-based limited company established in 2001, with 110 employees and a combined production facility. It supplies PTFE, nylon, and silicone-rubber products, offers broad customization and ODM/OEM services, and reports ten years of export experience with 71%–90% of sales from exports. Service strengths include documented complaint-handling and corrective-action procedures, finished-product inspection instructions, inventory capability, and participation in the Canton Fair. However, the supplier has no overseas agents, branches, warehouse, or showroom; no valid manufacturing-capacity contract with related subcontractors; no SDK; and no R&D audit documentation available for review. Financial credibility, certifications, and customer-specific cases cannot be fully assessed from the provided information.

Supplier typeThe supplier is identified as Yangzhong HaiTeng Fluorine Plastic Product Factory, a China-based limited company established in 2001, with 110 employees and a combined business type. It is not reported as part of a larger company group.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus inventory capability and stated lead times within 15 working days in both peak and off-season. Coverage is limited by the absence of overseas agents, branches, warehouse services, and showroom facilities.

R&D capabilityThe supplier reports new products within the past year, ODM availability, and R&D engineering capabilities using AutoCAD, Pro/E, and SolidWorks. However, no SDK is available and no R&D design-input, output, review, verification, or validation documents are available for auditor review.

Production capacityThe supplier has 110 employees, inventory capability, instructions for uniformly inspecting finished products, 28 qualified suppliers, and reported lead times within 15 working days. A significant control gap is that the factory and related subcontractors do not have a valid manufacturing-capacity contract.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, and also offers ODM services. These statements directly support broad customization capability.