Industrial PTFE Packing

PTFE Packingfor Pumps, Valves & Industry

PTFE packing for industrial pumps, valves, mixers and process equipment. Available in braided constructions, multiple sizes and customized specifications for B2B industrial applications.

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ISO 9001 & RoHS
Pump & Valve Applications
Custom Sizes Available
OEM & Bulk Orders
PTFE Packing for industrial pumps and valves
PTFE Packing Industrial Compression Packing
OEM Custom Supply
01
Factory Supply Direct industrial manufacturing
02
Custom Sizes Cross sections & specifications
03
OEM / ODM Private label available
04
Certified Supplier ISO 9001 & ROHS
Our PTFE Packing

PTFE Packing Products

Explore our PTFE packing products for industrial pumps, valves and process equipment.

Braided PTFE packing product
PTFE Packing Supplier

Reliable PTFE Packing for Industrial Sealing

PTFE packing is a braided compression packing material designed for sealing applications in industrial pumps, valves, mixers and process equipment.

PTFE is widely selected where low friction, chemical resistance and dimensional conformity are important. The appropriate packing construction depends on the equipment, medium, pressure, temperature and operating speed.

We supply PTFE packing for industrial buyers, distributors, maintenance companies and OEM customers, with different sizes, constructions and packaging options available.

Low Friction Helps reduce friction during equipment operation.
Chemical Resistance Suitable for many chemical service applications.
Flexible Construction Braided structures conform to sealing spaces.
Industrial Supply Suitable for bulk, OEM and distributor orders.
Material Advantages

Why Choose PTFE Packing?

PTFE-based packing offers a combination of low friction, chemical resistance and conformability that makes it suitable for many industrial sealing applications.

01

Low Friction

PTFE has a low coefficient of friction, making it suitable for sealing applications involving moving shafts and valve stems.

02

Chemical Resistance

PTFE offers broad resistance to many chemicals. Actual compatibility should always be verified for the specific service medium.

03

Good Conformability

Braided PTFE packing can conform to stuffing boxes and sealing surfaces when correctly installed.

04

Multiple Constructions

Different braid structures and material constructions can be selected for different equipment requirements.

05

Custom Dimensions

Packing can be supplied in different cross sections, lengths, coils, spools or customized forms.

06

B2B Supply

Suitable for industrial distributors, OEM customers, maintenance companies and bulk purchasing.

Technical Specifications

PTFE Packing Specifications

Technical performance depends on packing construction, material formulation and application conditions. Confirm the final specification before ordering.

Product PTFE Packing / PTFE Braided Packing
Material PTFE yarn or PTFE-based fibers
Construction Square braid, interlock braid, lattice braid or customized construction
Color White or customized
Cross Section 3 × 3 to 50 × 50 mm; metric and inch sizes available
Application Pumps, valves, mixers, agitators and industrial process equipment
Temperature Typically -200°C to +260°C for PTFE-based packing; actual limit depends on construction and service
Pressure Up to approx. 20 bar for typical pump service; valve and static applications may allow higher pressure depending on design
Shaft Speed Up to approx. 15 m/s for selected pump-service constructions; confirm by application
pH Range Typically pH 2–14; verify compatibility with the actual medium, concentration and temperature
Chemical Resistance Excellent resistance to many acids, alkalis, solvents and chemicals; verify the actual medium
Supply Form Coil, spool, cut length, pre-cut rings or customized packaging
Packing Dimensions

PTFE Packing Size Chart

The sizes below represent common metric cross sections used by industrial buyers for pumps, valves and process equipment. Inch sizes and non-standard sections can also be supplied on request.

Packing Size Approx. Cross Section Typical Application Supply Form
3 × 3 mm Small Small valves, laboratory and light-duty equipment Coil / Spool
4 × 4 mm Small Valve stems, small pumps and general equipment Coil / Spool
5 × 5 mm Small Small and medium valves / pumps Coil / Spool
6 × 6 mm Small–Medium Pumps, valves and rotating equipment Coil / Spool
8 × 8 mm Medium Industrial pumps, valves and process equipment Coil / Spool
10 × 10 mm Medium–Large Pumps, mixers and agitators Coil / Spool
12 × 12 mm Large Industrial pumps and process equipment Coil / Spool
14 × 14 mm Large Large pumps, valves and industrial machinery Coil / Spool
16 × 16 mm Large Heavy-duty industrial equipment Coil / Spool

* Common procurement sizes are shown for reference. Final availability depends on packing construction, equipment and application requirements. Custom metric and inch sizes are available subject to specification.

Industrial Applications

PTFE Packing Applications

PTFE packing can be selected for a variety of industrial sealing applications according to equipment and operating conditions.

Industrial Pumps

Pump shaft sealing for process and chemical handling equipment.

Industrial Valves

Valve stem sealing for process and industrial valve systems.

Chemical Processing

Sealing applications involving many chemical process media.

Mixers & Agitators

Packing for rotating process equipment and mixers.

Process Equipment

Industrial sealing for a wide range of process machinery.

General Industry

Compression packing solutions for industrial maintenance and equipment.

Selection Guide

How to Choose PTFE Packing

The correct packing should be selected according to the actual equipment and operating environment.

01

Equipment Type

Tell us whether the packing is used in a pump, valve, mixer or other equipment.

02

Sealing Media

Provide the fluid, chemical composition and concentration where applicable.

03

Operating Conditions

Temperature, pressure, shaft speed and service frequency affect packing selection.

04

Packing Dimensions

Provide the cross section or stuffing box dimensions for accurate product matching.

Manufacturing

Controlled Production for Consistent Quality

Consistent dimensions and braid construction are important for industrial compression packing.

PROCESS / 01

Material Preparation

Selected PTFE yarn or PTFE-based materials are prepared according to the required construction.

PROCESS / 02

Braiding

Controlled braiding produces the required cross section and structural characteristics.

PROCESS / 03

Inspection

Finished packing is checked for dimensions, appearance and specified production requirements.

PROCESS / 04

Packing & Shipment

Products can be supplied in coils, spools, cut lengths or customized export packaging.

Industrial packing manufacturing and supply
Why Choose hongwo

A B2B Supplier for Industrial Sealing Materials

We focus on supplying industrial sealing materials to overseas distributors, equipment manufacturers, maintenance companies and industrial buyers.

01
Industrial Product Focus Focused on sealing materials and industrial products for B2B applications.
02
OEM & Custom Supply Support for customized specifications, dimensions and packaging.
03
Bulk & Distributor Orders Suitable for importers, distributors and industrial purchasing departments.
04
Application-Based Support Provide your operating conditions and we can help identify a suitable packing type.

Need PTFE Packing for Your Equipment?

Send your packing size, equipment type, medium, temperature and pressure. Get a product recommendation and quotation for your application.

Request a Quote

Tell Us Your PTFE Packing Requirements

The more technical information you provide, the more accurately we can recommend the appropriate PTFE packing and prepare a quotation.

You can also send a product drawing, existing packing specification or equipment information after our sales team contacts you.

    FAQ

    Frequently Asked Questions About PTFE Packing

    What is PTFE packing?
    PTFE packing is a compression packing material made from PTFE yarn or PTFE-based fibers. It is commonly used for sealing valve stems, pump shafts, mixers and other industrial equipment.
    What is PTFE braided packing used for?
    PTFE braided packing is used in industrial pumps, valves, mixers and other equipment where low friction, chemical resistance and conformability are important.
    What is the difference between PTFE valve packing and PTFE pump packing?
    Valve packing is primarily used around valve stems, while pump packing is used around rotating shafts. Pump applications require additional consideration of shaft speed, friction, heat generation and operating conditions.
    Is PTFE packing resistant to chemicals?
    PTFE provides excellent resistance to many chemicals. However, actual compatibility depends on the specific medium, concentration, temperature and packing construction.
    What sizes of PTFE packing are available?
    PTFE packing is commonly supplied in different square cross sections for pumps, valves and industrial equipment. Custom sizes can also be discussed according to equipment or stuffing box requirements.
    Can you supply customized PTFE packing?
    Yes. Depending on the product construction, customized sizes, packing lengths, supply forms, packaging and other specifications can be discussed for OEM and bulk orders.
    What information do you need for a quotation?
    Please provide the packing size, equipment type, sealing medium, operating temperature, pressure, shaft speed where applicable, quantity and packaging requirements.
    Industrial PTFE Packing

    Get a PTFE Packing Quote for Your Application

    Tell us your equipment, packing size and operating conditions. Our team will review your requirements and provide a suitable product recommendation and quotation.

    Request a Quote
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