High quality, Best service,Reasonable price.

English

Home

Products

About Us

Factory Tour

Quality Control

Home Products PTFE Piston Rings

china supplier high quality ptfe teflon ring

All Products

PTFE Oil Seal (95)

PTFE Silicone Septa (74)

PTFE Ball Valve Seats (65)

Rubber Oil Seals (57)

PVC Extrusion Profiles (64)

Molded Rubber Gaskets (45)

Ptfe Teflon Gasket (58)

PMMA Acrylic Sheet (56)

Trailer Grease Seals (65)

Clear Plastic Shapes (61)

Crankshaft Oil Seal (47)

Cassette Oil Seal (37)

Custom Rubber Parts (89)

PTFE Piston Rings (53)

PTFE Envelope Gaskets (29)

Best Products

PTFE ring with O ring /PTFE Glyd ring

Stainless Steel Linear Motion Ball Bearing

Teflon Bonded Shock Absorber PTFE Piston Rings For Motorcycles

Certification

Good Products ,Good Service,Good Sourcing Platform!

—— Michael

Easy to talk with, very professional and fast service, the flag quality is super good. Even better than we ordered from Germany!!

—— Germany Fabian Scherb

We trust the quality of your products. It always the best. Keep this going, and we will establish a long-term trade relationship with you.

—— Mr Zero

I'm Online Chat Now

china supplier high quality ptfe teflon ring

Large Image : china supplier high quality ptfe teflon ring

Product Details:

Place of Origin:	beijing
Brand Name:	DMHUI
Certification:	ISO9001:2008

Payment & Shipping Terms:

Minimum Order Quantity:	1000pcs
Price:	$1.5
Packaging Details:	plastic bag
Delivery Time:	within 1-5 weeks
Payment Terms:	TT,LC West Union,Paypal
Supply Ability:	5000pcs/month

Contact Now

Detailed Product Description

Highlight:

ptfe teflon ring

ptfe ring

teflon ring

china supplier high quality ptfe teflon ring

Specification of ptfe teflon ring

1.Item: ptfe teflon ring

2.Size:27.57-36.98-4.82/2.96

3.Material: PTFE/Teflon

4.Brand:DMHUI

5.Application: Pump, oil cylinder,air cylinder,compressor,etc

Product description	Working pressure:-0.1 to 36.8 Mpa Elongation at break:278.7% Friction factor:0.04 Temperature:-200 -+260℃ Shore hardness:62±2 D
Function	Install on piston rod, play a sealing role in piston rod and cylinder, fixed sealing
Material	PTFE,carbon, graphite, glass, bronze,metal, PEEK, etc
Cylinder material	cost iron, stianless steel 316 , etc
Features	High Corrosion resistance, high temperature resistance, low pressure resistance, high wear resistance, Mechanically stable, scratch-resistant,etc
Chemical properties	resistant to almost all of the hydraulic medium, solvents, and various chemical mediators, has a very low coefficient of friction, no creeping phenomenon. Ozone resistance, weather resistance is excellent, with the flame retardancy
Appliction of PTFE ring	widely utilized into air compressors, Automotbile, electrical appliances, Windows and doors, containers, cabinets, pump, kettle, bearings, roller, oil cylinder, air cylinder, refrigerator, etc

Ratings & Review

Overall Rating

4.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

67%

4 stars

3 stars

2 stars

33%

1 stars

All Reviews

h*o

Vatican City State (Holy See) Oct 24.2025

Helpful (123)

Solid Pattern Quick Dry One Piece Jumpsuit for Women 2023 Customized Logo Gym Sets Solid Pattern Quick Dry One Piece Jumpsuit for Women 2023@

Mixue

United States Oct 23.2025

Helpful (12)

Solid Pattern Quick Dry One Piece Jumpsuit for Women 2023 Customized Logo Gym Sets

Wanzan

Brazil Oct 23.2025

Helpful (1w+)

"The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly recommend taking the time to set it up properly!""The Pico 4's visual clarity is fantastic once you dial in the IPD correctly. The manual adjustment is smooth, and finding that sweet spot makes all the difference. No more eye strain during long sessions. Highly r

Tag: