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Piping Products • Nut, Bolt, Gasket Kits |
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Spec Sheet for NBG-R-Z |
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Always verify that you have the most recent product specifications
or other documentation prior to the installation of these products. |
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| Features: |
- For ANSI 150# Flanges
- Full Face & Ring Style
- 1/16" & 1/8" Thickness
- Lengths for Joining Two Flanges*
- Red Rubber (Styrene-Butadiene or SBR) Gasket
- Carbon Steel Steel Hardware
- Hardware Finish: Zinc Plated
- Sizes: 1/2" to 18" **
| | Standards: |
- Gaskets:
- Meets ASME B16.21 for 150# Gaskets
- Dimensions: ASME B16.5
- Bolts:
- Material - ASTM A307A Grade A
- Dimensions - ASME B18.2.1
- Thread - Class 2A
- Nuts:
- Material - SAE J995 Grade 2
- Dimensions - ASME B18.2.2
- Thread - Class 2B
| | Properties**: |
- Gaskets:
- Max. Temperature: 170°F (77°C)
- Min. Temperature: -20°F (-29°C)
- Max. Pressure: 200 PSIG (13.8 Bar)
- Max Pressure x Temperature (PxT) - 20,000 (°F x PSIG)
- Durometer Hardness: 75 Shore A±5
- Tensile: 400 PSI
- Elongation: 150%
- Compression Set (22 Hrs @ 158°F): 35%
- Heat Aging (94 Hrs @ 158°F):
- Change in Hardness: +5 Shore A
- Change in Tensile: -15%
- Change in Elongation: -35%
- Finish: Smooth
- Bolts:
- Tensile - 60 KSI Minimum
- Elongation: 18% Minimum
- Hardness: 69 - 100 Rb
* Based on 1/16" raised face and 1/8" gasket** Not all configurations are available in all sizes. *** Gasket properties and application parameters shown on this data sheet are typical. Failure to select proper sealing products could result in property damage and/or serious personal injury. |
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