Providing seals and gaskets since 1984 Frac Stack & Wellhead Sealing Solutions

Being one of the leading Seal Manufacturers in USA since 1984, we manufacture high quality Custom rubber Gaskets, Custom Seals, Mechanical seals, O Ring Seals, Hydraulic Seals, Oil seals, U-Seals, Frac Stack & Wellhead Sealing Solutions, Urethane and Mud Motor Boots & MWD Seals. MSO Seals and Gaskets now provides frac stack service companies with the seal kits
they need in order to run their operations smoothly and efficiently. So far we have had little to no competition. MSO strives to provide the highest quality seals, and exceptional customer service. We have experienced engineers on call and ready to consult and help you with your sealing solution needs.

 

Blanket order and in house inventory:

When you decide to order with MSO, we have that capability to blanket order your seals. If you order a certain amount of seals a year, but only want a few at a time, then we will price you the high volume low price rate for your seals. This means for every order of seals you make, we will price you the rate as if you were buying the amount of seals that total the year.


If you were to order a constant high volume of seals from MSO, then we will gladly keep a section in out inventory just for you. This way you will always receive your seals and gaskets on time, as well as, reduce lead time in case of an emergency.

 

 

LIST OF MATERIAL

  • NBR
  •  HNBR
  • XNBR (CARBOXILATED NITRIL)
    VITON®
  •  FLUORO CARBON
  • NEOPRENE
  • SILICONE
  • EPDM
  •  POLYURETHANE
  • UHMW
  • NYLON
  • PEEK  TEFLON®
  •  PTFE
  •  HYTREL (POLYMITE®)
  •  KEVLAR And much more….