DMS SEALS TECHNOLOGY CO.,LIMITED

DMS Seals-Mechanical Seals and Oil Ring Seals Manufacturer

The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).

Mail to: sales@dmsseals.com

TEL:+86-757-86235767

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SPNC Double Triangular Seal Bidirectional Reciprocating Rod Seal

SPNC Double Triangular Seal Bidirectional Reciprocating Rod Seal

2022-08-17


Working  Conditions

Diameter Range

Pressure Range

Temperature Range

Speed

Medium

6-1600mm

0-35MPa

-30℃ +200℃

1.5 m/s

general hydraulic oilwater glycol Hydraulic oil and water emulsion type hydraulic oil.



1.performance and use


Accommodates bi-directional reciprocating rod seals. The leakage is extremely small, and it can be used in a wide range of media and temperature applications.

Servo cylinders with low friction force and fast response are recommended to be preferred.

The adaptability of the working medium and the working temperature range can be changed by changing the material of the O-ring.

The installation groove is small and the groove is simple.

Seals are easy to install and generally do not require special tools.

Comply with GB/T 15242.1-94 and GB/T 15242.3-94 standards.

2.material

Sealing ring: filled with polytetrafluoroethylene (PTFE). According to different working conditions and sealing requirements, different

Filling material and filling process, please inquire for details.

O-rings: nitrile rubber NBR, fluorine rubber FKM. The O-ring material is based on the temperature and working conditions of the operating conditions

Media decision, if you are not sure, please inquire. For fluororubber (FKM) O-rings, please specify before ordering.


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