PPE Elastomers for Baker Hughes Oilfield Equipment
The first table below shows the PPE elastomer material grades that are approved for use by Baker Hughes Oilfield Equipment.
The second table below is a range of PPE elastomer materials not approved by Baker Hughes Oilfield Equipment, but we would recommend considering for your oil & gas application.
We always recommended that you contact PPE prior to choosing an elastomer grade, as we can advise on the most suitable material for your given application.
| OFE Approved Oil & Gas Elastomers | |||||||||
| Baker Hughes Specification | PPE Grade | Material Type | Typical Hardness Range Shore A) | Temperature Range | BH Approved Temperature | Key Attributes | Certification & Approvals | ||
| Min | Max | Min | Max | ||||||
| VGS 5.1116.1 | G90LT | FFKM | 90 | -46°C (-51°F) | +240°C (+464°F) | -31°C (-24°F) | +177°C (+350°F) |
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| VGS 5.1116.1 | G75TX | FFKM | 75 | -15°C (+5°F) | +270°C (+518°F) | -8°C (+17°F) | +204°C (+400°F) |
| - |
| VGS 5.1012.2 | V91F | FKM | 90 | -13°C (+9°F) | +250°C (+482°F) | -7°C (+20°F) | +204°C (+400°F) |
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| VGS 5.1110.5 | Z83B | HNBR | 78 | -30°C (-22°F) | +180°C (+356°F) | -23°C (-10°F) | +149°C (+300°F) |
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| VGS 5.1110.7 | Z85L | HNBR | 85 | -50°C (-58°F) | +160°C (+320°F) | -46°C (-50°F) | +121°C (+250°F) |
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| PPE Recommend Oil & Gas Elastomers | ||||||
| PPE Grade | Material Type | Typical Hardness Range (Shore A) | Temperature Range | Key Attributes | Certification & Approvals | |
| Min | Max | |||||
| G92E | FFKM | 89 | -15°C (+5°F) | +260°C (+500°F) |
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| V91A | FKM | 92 | -51°C (-60°F) | +225°C (+437°F) |
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| V91K | FKM | 90 | -41°C (-42°F) | +225°C (+437°F) |
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| A90H | FEPM/Aflas® | 94 | 0°C (+32°F) | +250°C (+482°F) |
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| Z95X | HNBR | 87 | -29°C (-20°F) | +180°C (+356°F) |
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