Slide Ring for Pistons - Omks Used for Ceramic Machine

• Customization: Available
• Material: PTFE
• Application: Cylinder
• Model NO.: OMKS
• Type: Rotary Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard
• Style: O Ring
• Shape (for Gasket): Ring Gasket
• Function: Shaft Sealing
• Sample: Free
• Business Type: Manufacturer
• OEM: Accept
• Transport Package: Carton
• Specification: SGS, ISO9001.2008,
• Trademark: DEF
• Origin: China
• HS Code: 84840000
• Production Capacity: 300k/year
• Package Size: 21.00cm * 21.00cm * 11.00cm
• Package Gross Weight: 1.000kg

Product Description

 

Product Description

OMK - S is a heavy - duty, two - piece combined piston seal ring, mainly designed for the piston sealing system of heavy - duty hydraulic cylinders, especially suitable for large - diameter pistons subjected to pressure on both sides. It is a typical product of Merkel Omegat series and is widely used in harsh industrial application scenarios.

Basic Structure and Materials

It consists of two key components, which work together to ensure excellent sealing performance:

 

Component	Material	Function
Sliding Ring	PTFE (Polytetrafluoroethylene) with bronze powder, glass fiber, molybdenum disulfide or carbon fiber filling	Provides low - friction, wear - resistant sealing surface, and has good pressure resistance and extrusion resistance
Pre - loading Element	Rectangular rubber ring made of NBR (Nitrile - Butadiene Rubber) or FKM (Fluoroelastomer)	Supplies stable pre - loading force to maintain sufficient contact pressure between the sliding ring and the sealing surface, compensates for wear, and ensures long - term sealing effectiveness

Application Range

Material Elastic ring NBR PU/ FPM FMVQ EPDM(Special on request)

Slide ring: PTFE-Bronze / PTFE-carbon (Special on request)

Application

Ceramic machine

Heavy duty cylinders

Injection moulding machines

Presses, Steel hydraulic

Packaging & Shipping