ANSI Flange | Torque Lookup Tool

A.N.S.I - FLANGED JOINTS | Pressure Ratings from 150 to 2,500

Choose Pressure Rating & Nominal Pipe Size, then click "Lookup":

Pressure Rating (lb.): 150 40060090015002500150300

Nominal Pipe Size (in.): 1/2 1/23/411-1/41-1/222-1/233-1/2456810121416182024

	Number of Bolts	4
	Bolt Diameter (in.)	1/2
	H.H NUT A.T.F	7/8
	Length of Mach. Bolts	1-3/4
Grade B7 ASTM A193 UNC-8 THREAD PITCH LENGTH OF STUD BOLTS	1/6" RF - 1/4" RF 2-1/4 RTJ - M & F, T & G -
TORQUE FOR SPECIFIED LUBRICANT TO 50% YIELD (FT. LBS.)	MOLYBDENUM DISULFIDE f=0.060 k=0.09 30 FLUOROPOLYMER MATERIAL f=0.070 k=0.10 34 NICKET GRAPHITE f=0.110 K=0.15 47 MACHINE OIL f=0.150 k=0.20 63 DRY STEEL f=0.400 K=0.50 156
TOOL MODEL NUMBERS	IU To XL Inline racheting hydraulic torque tool with head to fit hex nut ATF. IU-1 XL SU To XL Square drive racheting hydraulic torque tool with socket to fit hex nut ATF. SU-1 XL