email us with any question or inquiries or call us on one of our global offices, we would be happy to answer your questions and set up a meeting with you

ADVANCED CNC TECHNOLOGY

at seal-mart we know that only state-of-the-art technology can provide us with an edge on our competitors. a rapidly changing environment demanded for a new production concept that surpasses our customers‘ requirements. to face this challenge, we manufacture seals with cutting edge CNC turning technology to satisfy the very specific needs of every customer, in every industry.

HYDRAULIC & PNEUMATIC SEALS

piston seals

K01-P

K01-R

K02-P

K03-P

K04-P

K06-P

K06-R

K08-D

K08-E

K08-P

K09-N

K1012-M

K16-A

K17-P

K19-F

K20-R

K23-F

K23-N

K35-P

piston seals housing details and recommendations

single acting piston seals, (u-cup) seals, compact type

main application

  • support & retaining cylinder
  • standard cylinder

advantages

  • stable fit in the housing
  • ultimate sealing effect
  • wide temperature range

standard materials

PU or NBR, FKM, EPDM, HNBR & MVQ

single/double acting piston o-ring activated PTFE (PU) seals

main application

  • positioning functions
  • mobile hydraulics

advantages

  • low friction
  • no stick-slip
  • pressure shock resistance

standard materials

PTFE virgin/glass/bronze/carbon
PU, NBR, FKM

double acting piston seals,
compact type

main application

  • support & retaining cylinder
  • standard cylinder

advantages

  • static & dynamic sealing
  • integrated guide ring

standard materials

PTFE virgin/glass/bronze/carbon
PU, NBR, FKM, EPDM, MVQ, POM, PA

rod seals

S01-P

S01-R

S02-P

S03-P

S04-P

S06-R

S09-D

S09-DS

S09-E

S09-ES

S09-P

S1012-M

S16-A

S17-P

S19-F

S20-R

S24-P

S35-P

rod seals housing details and recommendations

single acting rod seals, (u-cup) seals, compact type

main application

  • standard cylinder
  • light hydraulic application

advantages

  • stable fit in the housing
  • ultimate sealing effect
  • wide temperature range

standard materials

PU or NBR, FKM, EPDM, HNBR & MVQ

single/double acting rod o-ring activated PTFE (PU) seals

main application

  • earth moving equipment
  • heavy hyraulic

advantages

  • long lifetime
  • pressure shock resistance

standard materials

R09 PTFE virgin/glass/bronze/carbon
R01 PU or NBR, FKM, EPFM, HNBE & MVQ

double acting rod seals,
compact type

main application

  • heavy industry
  • presses

advantages

  • suitable for old worn rod
  • split version for easy installation

standard materials

PTFE virgin/glass/bronze/carbon
PU POM

wiper

A01-A

A01-B

A02-A

A02-B

A03-A

A11-A

A25-F

A26-F

A27-F

wiper housing details and recommendations

single acting wiper

main application

  • standard hydraulic

advantages

  • easy installation
  • excellence wear resistance
  • acurate closure

standard materials

PU or NBR, FKM, EPDM, HNBR & MVQ

single/double acting wiper

main application

  • in combination with o ring activated PTFE

advantages

  • excellence wear resistance
  • double acting function

standard materials

PU or NBR, FKM, EPDM, HNBR & MVQ

double acting wiper

main application

  • standard hydraulic
  • press fit for open housing

advantages

  • excellence wear resistance
  • plastic retainer ring

standard materials

PU or NBR, FKM, EPDM, HNBR & MVQ

guide ring

F01

F02

F03

F04

F05

F06

F07

F08

backup ring

ST08

ST09

ST10

ST11

ST12

ST13