hofert
O-rings

Since foundation, more than 40 years ago,ALWIN HÖFERT Co. has continued to accumulate its technical capability and know-how on seals as a manufacturer who is specialized in this field.

From a rather small set-up in 1963 AHH has grown up to well-known medium-scale enterprise with high graded performance, extensive know-how and innovation power. Today, AHH has established as a modern, steadfast production system that ensures the high quality of products.

The works are located at the northern periphery of the city of Hamburg and AHH co-operates closely with all branches and production lines in Italy.

AHH operates with most modern machinery, has an own workshop for moulds and dies as well as highly sophisticated quality managment system. AHH Quality standard is duly certified and fully approved acc. to DIN/ISO 9001. AHH holds the coverring QS-certificate and AHH-products in sealing technique enjoy an international reputation.

  O-Rings   NBR / FKM-FPM / VMQ / EPDM / CR
  flat-rings   NBR / FKM-FPM / VMQ / EPDM / CR
  moulded parts   NBR / FKM-FPM / VMQ / EPDM / CR
  cord rings   NBR / FKM-FPM / VMQ / EPDM / CR
  oil seals   NBR / FKM-FPM and FFKM
  screw seals for food industry   NBR / FKM-FPM / MVQ (VMQ)
  Our range of PTFE/Teflon-products includes:
  O-rings, flat seals – solid and sheathed
  FEP-encaps, seamless, with a rubber core of FPM or VMQ
  lip-type packings, pot- and cup seals, valve seals
  oil seals, piston- and rod seals, back-up rings,
  linings, external and internal
  semi-finished products, foils, tapes, plates, rods, tubes
  custom-made parts .

Why us?

  • Items in Stock, Worldwide Shipment, Reliability, Fast Delivery
  • Attractive Prices, Quality, Expertise, Professional
  • 365 Days and 24/7 Service, Experience, Marine Expert

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