Product Name: Grommets & Seals

Grommets Seals Radiator

Product description: Grommets Seals Removable Radiator

Product details

Sinrui grommets are used worldwide wherever Removable finned tubes type radiators are employed.
These grommets help reduce rebuild times.
The Sinrui grommets are produced with a highly modified nitrile rubber and are:

Oil resistant

Temperature range

Built in lubrication system

Maintain flexibility and
original shape

Are developed & formulated specifically for operation in all environments


Undergo extensive field testing

Have a high temperature range

Completely resistant to hydraylic/motor oil & diesel fuel

Incredible memory set resistance properties.

Currently, the system of removable tubes with rubber seals is the most used by the mining sector due to more versatile maintenance, support for jobs with high vibrations, increased reliability in the equipment and reduction of costs in the medium term.


Our solutions:

Design of heat exchangers with removable tubes.
Change of cooling systems with conventional honeycombs or cores by removable pipe system.
Removable tubes in configurations of copper, brass and / or aluminum type H, V, M, W, L, S for refrigerant, air and fuel systems.
Removable tubes in copper brass and / or spiral aluminum configurations for oil systems of 150 - 650 psi.