O-Rings

We have evolved the classic compression moulding in a system capable of producing large O-Rings, CO.SM.O (Compression Step Moulding for O-Rings), with very high performance without maximum limit of internal diameter, without the need for moulds, without minimum quantity constraints.

Two main characteristics: cross sections from 2.62 to 60.00 mm and minimum internal diameter of 200.00 mm, to infinity.

Our O-Rings

Cross sections available:

2,625,708,4011,0018,0026,00
3,006,008,5012,0019,0028,00
3,506,358,6012,7019,2030,00
3,536,509,0013,0020,0032,00
4,007,009,2014,0021,0035,00
4,507,109,5014,4022,0040,00
5,007,509,6515,0024,0060,00
5,338,0010,0016,0025,00
5,508,2010,8217,0025,86

Although our products cannot be considered “standard”, we apply tolerances according to international standards, integrating the values not covered by them (cross sections exceeding 8.40 mm).

We produce O-Rings in all these materials, with certifications for food use (FDA, 3A Sanitary Standards, USP) available and for AED use (Norsok M710).

 

Take note: for VMQ materials, the minimum producible cross section is 3,53 mm, for CR materials is 5,00 mm.

NBR
HNBR
EPDM
EPDM PEROX
FKM
FFKM
CR
FEPM AFLAS
VMQ

How we deliver our O-Rings

STANDARD
(included in the price)

ALTERNATIVE
(applicable additional costs)

Box

BLUBOX ORINGONE 400x400x100/200/300 (mm)

NEUTRAL HAVANA (without extra charge) 400x400x100/200/300 (mm)

Bag

500x500 (mm) WHITE LDPE Anti UV - Standard Quantity pieces/bag (see Table) or Customized (paid option)

500x500 (mm) Clear LDPE Anti UV- Standard Quantity pieces/bag (see Table) or Customized (paid option)

Label

80x90 (mm) STANDARD ORINGONE (Custom references without surcharge - see limits)

80x90 (mm) NEUTRAL (Custom references without surcharge - see limits)

Documentation

Packing list Certificate 3.1 (dimensional and hardness report)

Packing list Certificate 3.1 (dimensional and hardness report)