FNW NWNBGZ1RF6D, FNWNBGZ1RF8D, FNWNBGZ1RR6D, FNWNBGZ1RR8D, FNWNBGZ1RF6F User Manual

Figure NBG (R & Z)

PIPING PRODUCTS

NUT, BOLT, GASKET KIT

RED RUBBER & ZINC PLATED CARBON STEEL

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. Please see the part number list on the back page

***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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