Low Friction Double Acting PTFE+Bronze Step Piston Rod Ring Seal

• Customization: Available
• Material: PTFE+Bronze NBR/FKM
• Application: Valve
• Model NO.: 10*3.2 Step Seal
• Type: Rotary Seal
• Performance: Temperature
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Function: Wear Resistant
• Working Environment: High Pressure
• Certificate: SGS
• O Ring Material: NBR or FKM
• Working Medium: Hydraulic Oil, Gas, Water, etc
• Transport Package: Carton with Plastic Bag
• Trademark: Keang
• Origin: China
• HS Code: 4016939000
• Production Capacity: 5000000pieces/Year

Product Description

"Low Friction Double Acting PTFE+Bronze Step Piston Rod Ring Seal"  Introduction:

Rod Step Hydraulic PTFE Seals are usually composed of a rubber o-ring and a PTFE ring. The o-ring is the force component, providing sufficient sealing force and compensating for ptfe ring. Step Seals are suitable for hydraulic cylinder piston rod sealing. It is a single-acting seal, which is divided into the piston seal and the piston rod seal. Hydraulic Step PTFE Seal has the advantages of low friction, no moving, small starting force, high pressure resistant and simple groove structure. At present, the latest model of Step Seal is 2K type, and the material is composed of tekang sealing ring and o-ring (NBR rubber or FKM rubber). 
 

Production Name	Low Friction Double Acting PTFE+Bronze Step Piston Rod Ring Seal
Material	PTFE + Bronze + Rubber(NBR/FKM)
Temperature	-30ºC~+200ºC
Advantages	high static and dynamic sealing effect,high resistance against extrusion,low friction high efficiency,high abrasion resistance,high operational reliability,wide range of application temperatures and high resistance to chemicals
Speed	≤5m/s
Application	Hydraulic Oil, Gas, Water, Automotice, Industrial
Pressure	≤50Mpa
Mddium	Mineral hydraulic oil, flame-retardant hydraulic oil, environmentally safe hydraulic oil (biological oil), water and other media

Advantage

Quality Assurance


1. 100% raw materials into the factory test

2. Semi-finished product testing

3. Finished product assembly testing

Credit Guarantee


Made In China Verified Supplier, Passed the SGS Certification;

Obtained ISO Quality System Certification in the automotive industry.

Factory Price and Fast Delivery


Direct factory best price.

25 vulcanizing machines with an average daily output of 35,000 oil seals and other seals.

About Us

Certification

Packing & Shipping



What We Can Do For You?

1. Material: "Common Material Performance List" could be sent for reference.If still not sure, suitable material could be suggested according to WORKING CONDITION, for example: working temp. and working medium ( oil, seawater, solvent and so on)
2. SIZE: Drawing is better, if no, welcome to send SAMPLE to us, then we will measure it by professional equipment--Optical Projector, and make 3D drawing for you.
3. Hardness & Color: Hardness could be suggested by your sample or working pressure, any color is welcome.
4. Qty: Any quantity is welcome, we like to along with you about the NEW PRODUCTS from DESIGN to FINISHED.
5. Other special request: Precision, compression set, elongation, and so on.

QUICK DELIVERY TIME
1). Products in stock, delivery time is 1 workday;
2). Products out of stock, and mold in stock, delivery time is 5~7 workdays
3). Products out of stock, and mold out of stock, delivery time is 10~15 workdays
Remark: Delivery time is also subject to quantity.

SHIPPING TERMS
1). By Express ; 2). By Air; 3). By Sea.

Payment terms:
Pay by Cash, Credit Card, T/T, Paypal and Western Union, all is welcome.

Packaging Details:
PE bag inside, Carton outside, then Pallet. All packaging are signed our logo. If any customized request, welcome.