Transcription of Flange Bolt Torquing - Resistoflex
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91 Flange bolt Torquingfor Resistoflex Plastic-Lined Piping Products1) Always use flat washers on both sides of the ) Tighten the Flange bolts with a calibrated torque wrench. The recommended bolt torque values are shown in the tables on the reverse of this card. Note: For zinc-plated bolts, or with anti-seize compounds, the torque values will be different. Please contact Resistoflex for more informat- ) Tighten the Flange bolts with a torque wrench, using a crisscross pattern that alternately tightens the bolts located 180 degrees ) Using this pattern, tighten the bolts in 20% increments of the final bolt torque until 80% of final bolt torque has been ) For tightening to the final torque values, tighten bolts seq- uentially clockwise once around the Flange .
91 Flange Bolt Torquing for Resistoflex Plastic-Lined Piping Products 1) Always use flat washers on both sides of the connection. 2) Tighten the flange bolts with a calibrated torque wrench.
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Procedure for Calculation of Torque Specifications, CALCULATION OF TORQUE, TORQUE, CAPACITY SELECTION II [CALCULATION, Capacity selection ii [calculation procedure, Sizing of Rack & Pinion actuators, Procedure, Engineering Fundamentals of Threaded Fastener, The German torque calibration standard, The German torque calibration standard DIN, Trailer Suspension, MEASURING MOTOR PARAMETERS, 6DSS, American Petroleum Institute, API Recommended Practice 2D